diff -rNU3 dist.orig/ChangeLog dist.nbsd/ChangeLog --- dist.orig/ChangeLog Thu Apr 28 14:08:55 2011 +++ dist.nbsd/ChangeLog Wed Feb 19 16:44:08 2014 @@ -1,3 +1,33 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + +2011-12-18 Eric Botcazou + + * configure: Regenerate. + +2011-06-27 Hans-Peter Nilsson + + PR regression/47836 + PR bootstrap/23656 + PR other/47733 + PR bootstrap/49247 + PR c/48825 + * configure.ac (target_libraries): Remove target-libiberty. + Remove all target-specific settings adding target-libiberty to + skipdirs and noconfigdirs. Remove checking target_configdirs + and removing target-libiberty but keeping target-libgcc if + otherwise empty. + * Makefile.def (target_modules): Don't add libiberty. + (dependencies): Remove all traces of target-libiberty. + * configure, Makefile.in: Regenerate. + +2011-06-19 Jack Howarth + + PR target/49461 + * configure.ac: Use mh-x86-darwin. + * configure: Regenerate. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/INSTALL/configure.html dist.nbsd/INSTALL/configure.html --- dist.orig/INSTALL/configure.html Thu Apr 28 14:31:39 2011 +++ dist.nbsd/INSTALL/configure.html Wed Feb 19 16:44:07 2014 @@ -561,7 +561,7 @@
--with-llsc
On MIPS targets, make -mllsc the default when no --mno-lsc option is passed. This is the default for +-mno-llsc option is passed. This is the default for Linux-based targets, as the kernel will emulate them if the ISA does not provide them. diff -rNU3 dist.orig/LAST_UPDATED dist.nbsd/LAST_UPDATED --- dist.orig/LAST_UPDATED Thu Apr 28 14:31:39 2011 +++ dist.nbsd/LAST_UPDATED Wed Feb 19 16:44:15 2014 @@ -1 +1 @@ -Obtained from SVN: tags/gcc_4_5_3_release revision 173114 +Obtained from SVN: tags/gcc_4_5_4_release revision 189153 diff -rNU3 dist.orig/MD5SUMS dist.nbsd/MD5SUMS --- dist.orig/MD5SUMS Thu Apr 28 15:43:05 2011 +++ dist.nbsd/MD5SUMS Wed Feb 19 16:44:07 2014 @@ -1,5 +1,5 @@ # This file contains the MD5 checksums of the files in the -# gcc-4.5.3.tar.bz2 tarball. +# gcc-4.5.4.tar.bz2 tarball. # # Besides verifying that all files in the tarball were correctly expanded, # it also can be used to determine if any files have changed since the @@ -14,12 +14,12 @@ fe60d87048567d4fe8c8a0ed2448bcc8 COPYING.RUNTIME d32239bcb673463ab874e80d47fae504 COPYING3 6a6a8e020838b23406c81b19c1d46df6 COPYING3.LIB -96c2645ffa214407d58da5bd40e76660 ChangeLog +48844b2359c5f252246b49b3051852c5 ChangeLog 09538b708302f1735f6fa05b622ecf5e ChangeLog.tree-ssa 23b8927fe1fb0ab321c09a4f0500aa4c INSTALL/README 0174042f3ab3eade49b27ebc5fa60645 INSTALL/binaries.html 8605be1e1a0c2cac13495c24bbfefd36 INSTALL/build.html -d818e4afd2f11e201dac916798115f9d INSTALL/configure.html +7d8c19f920d568b8b9639d24f9819c62 INSTALL/configure.html 33801e556a519fbeb5d3552f67209359 INSTALL/download.html 55402f9189972787a265159b01c991cc INSTALL/finalinstall.html afae7040a9eea38319fe448240e31600 INSTALL/gfdl.html @@ -28,16 +28,16 @@ 0e50006de4d0f94e48d9cc464ea0d3e5 INSTALL/prerequisites.html 8ee0fc330fc7de5fcf9ebba1d9828109 INSTALL/specific.html e208112b3190234e82c5b846ef16045a INSTALL/test.html -52452c02d4b1271e92c09261f6adaa73 LAST_UPDATED +aed967b6440ea2b45db88ba50ee71826 LAST_UPDATED 0291699989c93946dc40e5638105ff1d MAINTAINERS -af6d886ee9715aa198031903b3700bdc Makefile.def -a473290dbb5c83727df3ac7c42484263 Makefile.in +258f97867f1bf26aca047dec692804f3 Makefile.def +de4ee0a0ab86f173defe016428d29382 Makefile.in b24392dffcd338ac18c6bf0b316cdeed Makefile.tpl -6d8dfdc357e11d8bc5488a096737c8fc NEWS +b3fddbe9174ed1fe6f9f4c2319d3a00a NEWS ec2b30b6785a025a4647df31097b2339 README b510a5285eb05298b5f3d9f5ae920588 boehm-gc/AmigaOS.c 2caafacabf758bb76a9dfce1fc544b97 boehm-gc/BCC_MAKEFILE -5c1c7523c7ec6090c0935b0834b1356e boehm-gc/ChangeLog +0154f99908f9ebfd09c3a35872554c68 boehm-gc/ChangeLog c18075e3729cd116028480307a8e845d boehm-gc/EMX_MAKEFILE 3b7cc3be9ed3c2135bbda990e8a69303 boehm-gc/MacOS.c 5cf7764626b7dd7272b2fe11403d1b6a boehm-gc/MacProjects.sit.hqx @@ -67,8 +67,8 @@ a2ed02a22235b4f27ab644ce4f3a9268 boehm-gc/blacklst.c b19b7b67bff97d0bceba827fedb07d32 boehm-gc/callprocs 32e4857b7b4dbc4bc68e321f70f65dd4 boehm-gc/checksums.c -8804c9b54ea3167f4fb3d8efe38503a0 boehm-gc/configure -bb0890e79efd94f11675d90fc9a59f66 boehm-gc/configure.ac +078b944097e00df9cfdc16e4f5ee2fea boehm-gc/configure 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contrib/regression/GCC_Regression_Tester.wdgt/Info.plist @@ -396,7 +397,7 @@ e00fa8f7dd72b80ca5a64130e85fe4f4 contrib/uninclude 7cb42cbdf8becd280d1e16191416fb62 contrib/warn_summary 21504de31981a67b5b93b265029d1865 depcomp -8426d14ea647b0d6bcd71f157cc5eb63 fixincludes/ChangeLog +0cddb58474db5a96c19146a58537ff1c fixincludes/ChangeLog e42aa31fd83f70288f5f6c8320fd91bb fixincludes/Makefile.in a3e295399ad4c66c3985433dd62ce25d fixincludes/README 455903ad4ff71fa5c5340ef7ae41a0e6 fixincludes/README-fixinc @@ -518,12 +519,12 @@ c78e762f2c91f2af991feda7d3d7f4b2 fixincludes/tests/base/unistd.h 4f59f83f073afacc3f59c39952ec8a7b fixincludes/tests/base/wchar.h d227bdd632a7e8a2d0323e1d37e10d16 gcc/ABOUT-GCC-NLS -b62d1070ad4804dec1da4d020ce41ac1 gcc/BASE-VER +f5468e6bc12be47c8bcd00414e4e1d07 gcc/BASE-VER 59530bdf33659b29e73d4adb9f9f6552 gcc/COPYING a916467b91076e631dd8edb7424769c7 gcc/COPYING.LIB d32239bcb673463ab874e80d47fae504 gcc/COPYING3 6a6a8e020838b23406c81b19c1d46df6 gcc/COPYING3.LIB 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gcc/ada/ChangeLog-2001 7aff25efb203be4136b8776cdc812956 gcc/ada/ChangeLog-2002 cd2379152000f40157d349018fb9364d gcc/ada/ChangeLog-2003 @@ -1406,13 +1407,13 @@ 0b1c6ffed20c195e773f26671ffe4088 gcc/ada/gcc-interface/ada.h f1169670279ca47f1fd033a1818a7832 gcc/ada/gcc-interface/config-lang.in fd8a05e607cdce082fda4b18e314808e gcc/ada/gcc-interface/cuintp.c -bf83f61bf1f060179ac42a62a937cc54 gcc/ada/gcc-interface/decl.c +1291e4753f6914c4e3e8b5817fb4c6e3 gcc/ada/gcc-interface/decl.c 7fd200ba8b5f29197b2de38e9090878e gcc/ada/gcc-interface/gigi.h d5c7365a06bff19bb6f2337e6a1b26e0 gcc/ada/gcc-interface/lang-specs.h 1408d4a3044eaef66f7937bc2db32886 gcc/ada/gcc-interface/lang.opt ee696ea4c9ac57232d0c9afbc4e44f5d gcc/ada/gcc-interface/misc.c 467cb823a2dd00f8d327d12cf2fa22a2 gcc/ada/gcc-interface/targtyps.c -0b2a890f6e5fca9923ff450ce1137824 gcc/ada/gcc-interface/trans.c +943acd79623b0414255a98da98fef5a5 gcc/ada/gcc-interface/trans.c d094d455f7d8287c3c9e50244b095126 gcc/ada/gcc-interface/utils.c 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gcc/ada/par-ch6.adb @@ -2110,7 +2111,7 @@ 56d9b2d25d277d91b8d276a0dbd407b5 gcc/ada/s-taprob.adb ff503490cd2beac95f079a19510e38a7 gcc/ada/s-taprob.ads b2ddb7250c1e6e581af067c09aa67c08 gcc/ada/s-taprop-dummy.adb -8d55816ff13993c738e5c671ab7f3f28 gcc/ada/s-taprop-hpux-dce.adb +ec7795ed7df8a26bcc9de6ca9306ba21 gcc/ada/s-taprop-hpux-dce.adb 0cda990090d9b7995172c232226d761f gcc/ada/s-taprop-irix.adb 194e5ef16d057450e647a86b618040ed gcc/ada/s-taprop-linux.adb 6a6eff895c97298efe5d3b57bc67036f gcc/ada/s-taprop-lynxos.adb @@ -2478,10 +2479,10 @@ b70f33075edc994b3567cd72c9600179 gcc/ada/ttypef.ads 206736105ba328a38baa9b76700cebf5 gcc/ada/ttypes.ads 373e654bed9f76ed6875cee226d0dcbc gcc/ada/types.adb -831e88d116d33f0150db028ad243bb14 gcc/ada/types.ads +904d12701aa04288afad0866d4354cac gcc/ada/types.ads 0e3f91d816bdb93fcf065566e7f8e0aa gcc/ada/types.h 894dd803761f181f6998bbdcd8d57a74 gcc/ada/ug_words -238c6b64ec811c414227871c69a6d93c gcc/ada/uintp.adb +b40cda870dd29a6f47436b9a814aa385 gcc/ada/uintp.adb 0d5562b57961b854330802c4c2c387f3 gcc/ada/uintp.ads 5f7743a06d547bb779c62596bc346f4d gcc/ada/uintp.h 8ba9725cf9ce39870a15e399b3be680a gcc/ada/uname.adb @@ -2530,16 +2531,16 @@ 48c125d5adc15ed4bbc44c0dd24596e5 gcc/bt-load.c 0339c58e1c47c12bd2c46c1a5f7b31c9 gcc/builtin-attrs.def 3d3ef75b8105df8cc219eaf5644f9fff gcc/builtin-types.def -2de4a40ee8b57d646eda09dbd42a6f84 gcc/builtins.c +c9a36dc0d338be6cfaa2d2e3c9e0a867 gcc/builtins.c 5dec06314fab348b5760d68d20b19073 gcc/builtins.def 73e94fd7d8fb1829d449a3e30e2afe5b gcc/c-aux-info.c -8803e01cbfe9a7b804911ded78d7b79c gcc/c-common.c +d17422bbc3857566dc5a483b924efcc7 gcc/c-common.c 4a5d42c3a3451f755a7cd8afe7c246fa gcc/c-common.def 94a796ef298fe4054f054a32319acaa2 gcc/c-common.h c20fea1d582e245f8fb33fcaa24ce3eb gcc/c-config-lang.in 7aeaf98d77b17ef092440308f2e9422b gcc/c-convert.c 7e4172b5644fb1e46c7dcdf50756acd8 gcc/c-cppbuiltin.c -260ac433d2036d7cce77ca3c23066c3d gcc/c-decl.c +c56727401555f8e1fb95090e392502ae gcc/c-decl.c 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f093155a130c6d848d5a3afde3fd1018 gcc/cfglayout.c @@ -2578,7 +2579,7 @@ 87a2eac799ce506e1df588f4ef3aa93f gcc/cfgloop.h e0fb886375c158773a48fa2aad3a0a3c gcc/cfgloopanal.c 85a76d4aeddf842b49ecdbc44a5724a0 gcc/cfgloopmanip.c -216440cb60b22d330a2ccbb768a18eb4 gcc/cfgrtl.c +ecf4e7f1f5261708c9f83bdcf7f656cc gcc/cfgrtl.c 5bf12a06fd68b47e54da6f4af8be45cf gcc/cgraph.c bbec8544108922b1ccaa4ff16a03ef68 gcc/cgraph.h e7ff852637441caa52cacc46b4b8998a gcc/cgraphbuild.c @@ -2589,17 +2590,17 @@ 85ba2ff56574efd91ce64ee12c712e49 gcc/collect2.c 0247ff66229aea4e4d6ad6d8cd445718 gcc/collect2.h 9a1327f8ad5a68243397ec8d8aa50c07 gcc/combine-stack-adj.c -092ea49e65a1cc47cf04f9e68f580727 gcc/combine.c +c61f26cd5e893db9409703947c4c37db gcc/combine.c 09356e63414ed02a743781fe530d4119 gcc/common.opt 162c077c493d89717647c605b5b81996 gcc/conditions.h 8cfe7c6b23a6ed38fe177582e52c9daf gcc/config.build -800c700057b364f4b84ae1e7d209ec0b gcc/config.gcc +adec25424dd615e65adafe47c23a70b4 gcc/config.gcc 85bd381652e878ff6b89ecf891338a34 gcc/config.host 54c02b743bbc7219d831b14df11c5e07 gcc/config.in 8e697813dc96ca90f5d0f4c196efe2cc gcc/config/README 3acabb7bb274b8bf65a2a0860087641d gcc/config/alpha/alpha-modes.def 2bd71a4474ae6aabdc23c6cbdb77b19b gcc/config/alpha/alpha-protos.h -0e734beabbca25d77e2188019d977fa6 gcc/config/alpha/alpha.c +28e550b59dfde89382f5ce5648632255 gcc/config/alpha/alpha.c 7f740c6d5f4fbc8ced9004525ef42714 gcc/config/alpha/alpha.h babab214285900fe36e03ba647fb990e gcc/config/alpha/alpha.md de8e700641c687562ecf731c89b7f96e gcc/config/alpha/alpha.opt @@ -2615,7 +2616,7 @@ fdde9c30b3a0da0b58acabeea56ed61e gcc/config/alpha/host-osf.c 07faecc563137b07c7644a16356eeff5 gcc/config/alpha/libgcc-alpha-ldbl.ver e2022465cf75e61694c399d81567e05e gcc/config/alpha/linux-elf.h -caf063c1971332d870b3ba614ffbd69c gcc/config/alpha/linux-unwind.h +4ad510ade4fb09297fbf3e1bc1a97f93 gcc/config/alpha/linux-unwind.h f0a439e17c0c8d239b366488b4d3951c gcc/config/alpha/linux.h ef6ef4e5ea3d1caa5d7dff95be723d00 gcc/config/alpha/netbsd.h 44ff4f798849a8da6d850fcc86186d32 gcc/config/alpha/openbsd.h @@ -2658,9 +2659,9 @@ 66a1f470deeba24fcc540a281efd88de gcc/config/arm/arm-modes.def 2926de0d316866edf6ea0bd8a3305e33 gcc/config/arm/arm-protos.h 08c5ece6f75252914a4939dd228ed3a8 gcc/config/arm/arm-tune.md -5962678f9d52702970cc993ece9ffa14 gcc/config/arm/arm.c +e08b3f26f2f28f570a68683a999cd315 gcc/config/arm/arm.c e1f571640cbc7f764faaf815b90416da gcc/config/arm/arm.h -a4717cfa7aa15e831ee57461d3e5defc gcc/config/arm/arm.md +31e702f04cc82c7cd5363338f6098732 gcc/config/arm/arm.md 593034704e6ae41b226a5a6ecf95371f gcc/config/arm/arm.opt 3e100a448539aab31c3af8bb0d9f5c8f gcc/config/arm/arm1020e.md 05d26f1a7cb64c1fc879e7a8040a1171 gcc/config/arm/arm1026ejs.md @@ -2670,7 +2671,7 @@ ba2549bf7568c597b4f024d36b38af0d gcc/config/arm/bpabi-v6m.S 318aa78cd1e3b5be3a075a137c80190d gcc/config/arm/bpabi.S 93f8a84062e0aa9bbac7ebe0ae9d4f10 gcc/config/arm/bpabi.c -eaa1c0c27f43af6fbc4c63fd023d01d2 gcc/config/arm/bpabi.h +8943c17c00f83adcdff250ab5055574c gcc/config/arm/bpabi.h ca6c8312d269b6a15ffd3d133ebd0869 gcc/config/arm/cirrus.md 8d1e36ea3f5df864c7fa3c96db9d37ea gcc/config/arm/coff.h 8e2b505d1ac4622a8295c2de4c13829f gcc/config/arm/constraints.md @@ -2704,7 +2705,7 @@ 602ee36dfc441aed277bd3a9e86cb305 gcc/config/arm/neon-gen.ml 8dbaf43d207f8fbc63cc8cf4cd7d799c gcc/config/arm/neon-schedgen.ml 9531d25d059cb9008535524bfbf89075 gcc/config/arm/neon-testgen.ml -f24d5f60ae766f76b7dd4910a04e57f2 gcc/config/arm/neon.md +d389f939ee4b10cad8ea44f051881309 gcc/config/arm/neon.md 6e3fdd362b61703a937beebbbb0fb56c gcc/config/arm/neon.ml 5db15cba081afa8572a4ccb5af0db8ef gcc/config/arm/netbsd-elf.h fddb0dabcecea3d3cc594dbb004c12db gcc/config/arm/netbsd.h @@ -2730,7 +2731,7 @@ 5e6bf2f3a6e8c67d7f6b7dec799c1731 gcc/config/arm/t-symbian 8f24c8370b8705273fc1ac94311e713d gcc/config/arm/t-vxworks 08260b044b83275047ff62ebb5543dfc gcc/config/arm/t-wince-pe -e035cd5c5c70d7d9d7d17361ccbac66a gcc/config/arm/thumb2.md +7d7c0de82b2f62160f65fec56e226f62 gcc/config/arm/thumb2.md 2cb94f3be777cbf153a3986950ac2025 gcc/config/arm/uclinux-eabi.h 3ca956ca72cbb18fc516d5d665a740f6 gcc/config/arm/uclinux-elf.h 332508926dbef51495f6e98126b23c91 gcc/config/arm/unaligned-funcs.c @@ -2745,13 +2746,14 @@ 5ad9a6a59243c4c1e8a344da55f1bde1 gcc/config/avr/avr-c.c 09ef90f56dc775c8a6829a781fb1b41a gcc/config/avr/avr-devices.c ef23e9282974bcd0e6fb4e8bb1f2a591 gcc/config/avr/avr-protos.h -9112a95f48d6eddabcf7768127a1094c gcc/config/avr/avr.c +925c6dea2f32d430268ad9494fc6d6ab gcc/config/avr/avr-stdint.h +04e614208ff98f595084abe7aca7129f gcc/config/avr/avr.c f418adf9f8c32a73fa522908852bcbf3 gcc/config/avr/avr.h 86a6cb9405f45671788038c34a4a8616 gcc/config/avr/avr.md b79e5561d13e32cd3b1f537c56b42dba gcc/config/avr/avr.opt fe99b85e66ca6b0da8a6c0ff2840a961 gcc/config/avr/constraints.md 4fdbe01ae8a767bd44794b0ee82630dd gcc/config/avr/driver-avr.c -84c82722f9a20774c42ce738103b2ca9 gcc/config/avr/libgcc.S +2d1f90d947fda2455229c7c48185b645 gcc/config/avr/libgcc.S 74914a6cabd96e5a30dcf174adf81ce0 gcc/config/avr/predicates.md c8f4329d7e38c1ebe3b14b92f23eabfc gcc/config/avr/rtems.h 0db44115db5f2651db31a45e3c689bb3 gcc/config/avr/t-avr @@ -2769,7 +2771,7 @@ 301a6274fc6346eee6bf18776f9d1ee4 gcc/config/bfin/elf.h e39155cfc1fe007935f404408ac8d547 gcc/config/bfin/lib1funcs.asm e21c42946d8adddc149d0f01f6ee4918 gcc/config/bfin/libgcc-bfin.ver -dbb40b6e504e03f36ea0e81cae77b319 gcc/config/bfin/linux-unwind.h +56ba57b1e91af0e45092f5c98bc1ee41 gcc/config/bfin/linux-unwind.h c555cde95de777cefe68dbc857ca7637 gcc/config/bfin/linux.h 6f0ac1ac1944813ff2b8a86c375a2863 gcc/config/bfin/predicates.md 537e303b6e60c99ec5e650575797ab1a gcc/config/bfin/print-sysroot-suffix.sh @@ -2810,9 +2812,9 @@ 1416e1c4f8df1482c8536e197b460974 gcc/config/darwin-driver.c b2fae17b46f937ccb27b8b230ecbfe3c gcc/config/darwin-f.c 8542b57bc35681f6ee5ae657995b4775 gcc/config/darwin-ppc-ldouble-patch.def -51ee821cb15b9101c545aaddad0fcb37 gcc/config/darwin-protos.h +d15cf7372f7a5dc84b476edef5de749c gcc/config/darwin-protos.h 374b3e0a718102166c49e942f1595685 gcc/config/darwin-sections.def -26133bdfe11f89ae2b8a94ce6acfb901 gcc/config/darwin.c +5e233299d4eb7f85260b7813b0fe2d5c gcc/config/darwin.c d37c7fb427dfb67e0027b516ae8b526f gcc/config/darwin.h 995e5a4d3855220bb0359cb371c1a662 gcc/config/darwin.opt 5fb6a506884ae778e8c8c14a2a71f07f gcc/config/darwin10.h @@ -2904,15 +2906,15 @@ 2c191e2d8d033611c6fccc8362d9e8f0 gcc/config/hpux-stdint.h 5fc69388173252eb3f56af2ccaa98819 gcc/config/i386/abmintrin.h 11b4e907792d4c0c7e842f217e3ea638 gcc/config/i386/ammintrin.h -a3806c5d8c73d148a6f9879211a28924 gcc/config/i386/athlon.md +69fef75a1150bef045be338685f95242 gcc/config/i386/athlon.md 2004f5e8c9f6ca4372e7337dbad192e2 gcc/config/i386/atom.md 61e1f581dd0c158986028bb901853080 gcc/config/i386/att.h -67f428fd19a033b3707c3fb856dbee17 gcc/config/i386/avxintrin.h +fd63da27cdaedfaa67ee04ae3b8f3fd5 gcc/config/i386/avxintrin.h 5f8657fdcca4420dda514b868975f3c5 gcc/config/i386/biarch32.h 502227a7eef62f0d772fc38171f8152b gcc/config/i386/biarch64.h d16b033a1e910ba46219892bc5114101 gcc/config/i386/bmmintrin.h 26dd6829f0ec362360afbbcf44d12fd5 gcc/config/i386/bsd.h -d6833268df8cac9a81e4a17d8c0a52fa gcc/config/i386/constraints.md +cc6636074a43e7b7bd3c2722cbe54cf1 gcc/config/i386/constraints.md 93c88aa788fc652fbc08ed951a7aa453 gcc/config/i386/cpuid.h 905921837900244ece0f0c1814e76cf4 gcc/config/i386/cross-stdarg.h 960cca0dc0c3df8c6ea4ff2792453c12 gcc/config/i386/crtdll.h @@ -2929,12 +2931,12 @@ e23697c64ed098c4907644cd86b7aeec gcc/config/i386/cygwin2.c 839477f9f9babe6678c0472691e0d791 gcc/config/i386/darwin-libgcc.10.4.ver 2a433c0875383cfacc0c4640802281ed gcc/config/i386/darwin-libgcc.10.5.ver -444d47d2f20848da252efd81350ebaeb gcc/config/i386/darwin.h +81fb5a0fd6b0544aced943d0c4c0bcc5 gcc/config/i386/darwin.h 690375e0b274dbbc10fa0e085e73cf9c gcc/config/i386/darwin64.h d317a2b3352d2d3715ed395b12799ba0 gcc/config/i386/djgpp-stdint.h ee31756c9d90bc91a4442f55a3074f78 gcc/config/i386/djgpp.h fce27d1975ee7b2919e4426ae0001452 gcc/config/i386/djgpp.opt -85f40a9d0010f90629e6944d47f1ea5b gcc/config/i386/driver-i386.c +7178a404df37e0c669992c8e32484d4a gcc/config/i386/driver-i386.c 85cd1ff971725d951aac58ddd23e4298 gcc/config/i386/emmintrin.h 5b34fcb32abda8613b56a53477bc0a11 gcc/config/i386/fma4intrin.h bdb3e89023568c5198821b5ea1ed238d gcc/config/i386/freebsd.h @@ -2955,10 +2957,10 @@ 3d3e757554529cd19292ade6661f9d21 gcc/config/i386/i386-interix.h f1be9e9dbf092b26488d3768a0d21a59 gcc/config/i386/i386-interix3.h d10868eb41da45bd266e310e1ab4685f gcc/config/i386/i386-modes.def -f56ef0afcfbda9714d16cf22b889d8a4 gcc/config/i386/i386-protos.h -ecfdd648d6cd58ceec1010aed1eee616 gcc/config/i386/i386.c -00e2b0e78d68fd95db941161c0facd2a gcc/config/i386/i386.h -bd08dd4bb964dcdacd006c8e0964623a gcc/config/i386/i386.md +361e052a9b19eb4b32323e5940906cbc gcc/config/i386/i386-protos.h +ae95a33fb5755c1c78e29294dfd7d856 gcc/config/i386/i386.c +845bde8c38dd19862c8794384190664a gcc/config/i386/i386.h +b092a19f28f375cfc02212f427c9604b gcc/config/i386/i386.md 266306aff8325f234056f056bc900b94 gcc/config/i386/i386.opt b87d0ab7e517e1235e4958fdd413b115 gcc/config/i386/i386elf.h 60e56eb73bd6295e047aae586f7bfa04 gcc/config/i386/ia32intrin.h @@ -2968,7 +2970,7 @@ 4ea84d3d1a9ccc22e24d5e839e901458 gcc/config/i386/knetbsd-gnu.h 8b897e418568db935c00c3b8226e387b gcc/config/i386/kopensolaris-gnu.h 903fa7296dd9ffabb0e29a5d909e649b gcc/config/i386/libgcc-glibc.ver -d56b56a47fe8ee346198f3e4280acfec gcc/config/i386/linux-unwind.h +c9341edb7c07105d9b3f593e43489c74 gcc/config/i386/linux-unwind.h d032c1153748805cf021667df9f6bb8b gcc/config/i386/linux.h 9dd1fa895d19f10b2cd33621cf0897db gcc/config/i386/linux64.h c93afb096fd383cb7864df8540b77782 gcc/config/i386/lwpintrin.h @@ -2981,7 +2983,7 @@ 65a0f458f9f4e4d575c334f0dbd6a9da gcc/config/i386/mingw32.h a2aab639b7cc09bd945fbbd6718a4835 gcc/config/i386/mm3dnow.h 19220503eff53d1ec2cebfe0f487f915 gcc/config/i386/mmintrin.h -fcf111e47f159b82f525c4f7bb692b80 gcc/config/i386/mmx.md +213348ab54cf88108db5da76871faec5 gcc/config/i386/mmx.md 429f971720405f2fbad8d384fb455979 gcc/config/i386/msformat-c.c a15f2f585ce2f85912d8f6f09e123684 gcc/config/i386/netbsd-elf.h 6a1d84cfda3f2408587c0372edca5354 gcc/config/i386/netbsd.h @@ -3015,7 +3017,7 @@ 59b63b053033b45a1ff136d858274f8a gcc/config/i386/sol2-gc1.asm 9e65824b2322c40a67888390481f6b29 gcc/config/i386/sol2-unwind.h f2ae7e943131fe4fc8b7d4842c2cdc62 gcc/config/i386/sol2.h -857e19c227080d3d40951272f8f1146e gcc/config/i386/sse.md +6407227871a023969a73bc692add08e7 gcc/config/i386/sse.md 6bba0b540111d1aa8e5a67a674cd557f gcc/config/i386/ssemath.h 6ac9f1cd956e1daa427ec1f7250b8e3a gcc/config/i386/sync.md 186dd34410d7069b900a1feefa1f3b18 gcc/config/i386/sysv4.h @@ -3056,7 +3058,7 @@ e8ba2f275310d48d995304cb92c7b633 gcc/config/i386/vxworks.h 36c9098376271a91bd2946e39cfca659 gcc/config/i386/vxworksae.h 3609cec49e1f1f72221aef24385282de gcc/config/i386/w32-unwind.h -177373d119c9527f568faf63d08d0a3b gcc/config/i386/winnt-cxx.c +cf41d4739149a41ce2d6b0cd4b22d629 gcc/config/i386/winnt-cxx.c 4250afcda5f928caf6d928683b15308f gcc/config/i386/winnt-stubs.c e7cdf0df23262be31c74caa5940858f2 gcc/config/i386/winnt.c 5187e9217118c6140976af3d53e060e2 gcc/config/i386/wmmintrin.h @@ -3096,7 +3098,7 @@ f9a7fa1fea7a57aad58c4067ebee0031 gcc/config/ia64/lib1funcs.asm 7c10e02c5edf0dd4c1bb391bb299075d gcc/config/ia64/libgcc-glibc.ver d468e5667e9522d7005fe66c7f67edfc gcc/config/ia64/libgcc-ia64.ver -fe92ee1f99f1f5dc6c1d9036452c9825 gcc/config/ia64/linux-unwind.h +799648d3fc367ad7dbc7ee645963847d gcc/config/ia64/linux-unwind.h b3a63d62cba54d118200a6e3eb15405c gcc/config/ia64/linux.h f64b2c770746d3d42f0c066ee9e86456 gcc/config/ia64/predicates.md daf9152ff755ff828138537657e1d468 gcc/config/ia64/quadlib.c @@ -3144,7 +3146,7 @@ db57b04848058010c561dfa1d3986c39 gcc/config/lm32/rtems.h 221082bfd6898a37b0faa0f754e72e29 gcc/config/lm32/sfp-machine.h 898ae02ef566ee0601375beb479d2557 gcc/config/lm32/t-fprules-softfp -bfb641628379800a8109613f9d802a4d gcc/config/lm32/t-lm32 +a9d1d80c40cc6eb8e9a32d54f82dae43 gcc/config/lm32/t-lm32 c1aa2fa8e4634efaeb51fd90ba5b20f4 gcc/config/lm32/uclinux-elf.h e03eab3c9d6f711ba637a1902dd0219b gcc/config/lynx.h c4b1055abceece2e347fcebf6be68f52 gcc/config/lynx.opt @@ -3308,7 +3310,7 @@ 3b58096305a61bc0a20120dc45796710 gcc/config/mips/irix-crti.asm aa19965d3849b9aceaefce0d34a903bf gcc/config/mips/irix-crtn.asm 7553e4f584b16c04db369d3adaf5532d gcc/config/mips/libgcc-mips16.ver -77457611f76990448f8347b318cbdfe6 gcc/config/mips/linux-unwind.h +744be0f8a8b920c80675b788e44ffa93 gcc/config/mips/linux-unwind.h d83e8a0e911536d770050e9ac86322b4 gcc/config/mips/linux.h 9449ab565aa71fcc8f3a0ad0fd64a17f gcc/config/mips/linux64.h 34b678f4fb5671a82747beb39f07eecf gcc/config/mips/loongson.h @@ -3321,9 +3323,9 @@ 808bae0e3a87b1452247d34ccf325a4a gcc/config/mips/mips-modes.def 66183754b6270fa9abac624d92fb2198 gcc/config/mips/mips-protos.h daa3ae4170c07da0695221337a77f23d gcc/config/mips/mips-ps-3d.md -cfb7c8091f6d2f8708b22a1246fab9a6 gcc/config/mips/mips.c +a0d892aa50b5a180fb7d838fabd96ab9 gcc/config/mips/mips.c 03e5148557de830204a1d11147733769 gcc/config/mips/mips.h -022f17c317c3e1303a5e274b7c91c733 gcc/config/mips/mips.md +7d00718f76736aa6f082041f7a6cae33 gcc/config/mips/mips.md eab95efb06f46f94b0f14908334dbd40 gcc/config/mips/mips.opt eb0e74a7f8d8859937e3a5790869a666 gcc/config/mips/mips16.S 4ac52f9f7e3df664020892c36d0d8c6d gcc/config/mips/netbsd.h @@ -3409,7 +3411,7 @@ e4fb12b0b83338b8af3f278655f0d23a gcc/config/pa/hpux-unwind.h 8653be6abee9b3fb6d14d4a6f4b93056 gcc/config/pa/lib2funcs.asm db94d190bf62726337677b1a5574aa69 gcc/config/pa/linux-atomic.c -b240d1d9d23fa34be252ec9b91e80bf4 gcc/config/pa/linux-unwind.h +011c411220c7c894727ad03a0d067741 gcc/config/pa/linux-unwind.h 66386978462b79eed8d908d730ed1351 gcc/config/pa/milli64.S feac6aba9a4a0c5389d44e887e20875a gcc/config/pa/pa-64.h 21048ea23e83dffa153f4eccd24f6d29 gcc/config/pa/pa-hpux.h @@ -3422,10 +3424,10 @@ 6b7808fef171673f40789b8c0da45349 gcc/config/pa/pa-hpux1111.opt 632e94e52db36ce05b21a7918cfff5bf gcc/config/pa/pa-linux.h 01b8e14468e166bb285428fdc6a20bd3 gcc/config/pa/pa-modes.def -cb818987c47548fa54c3aa179712c620 gcc/config/pa/pa-protos.h -2cd1589cc2674cba388dbe2f3d0291ae gcc/config/pa/pa.c -0e68056bbf20f10c3915203d19d698dc gcc/config/pa/pa.h -4fc5ab5e4558b4509b4470edcd45e454 gcc/config/pa/pa.md +8f33f1c3307c5755635bc6b358c4d6f0 gcc/config/pa/pa-protos.h +932f898ec92e32bf086fbf8a58315422 gcc/config/pa/pa.c +ae78553ba6d7ff862d54c66fb44f87cc gcc/config/pa/pa.h +b45137335bed2713bd1bf239de23de4f gcc/config/pa/pa.md c17a7721fbfc548f190112cc544e0d7b gcc/config/pa/pa.opt 012a1e54461f76d78cd598a9cb40b3bf gcc/config/pa/pa32-linux.h 793b1e3d206f78a2d430b2aaa9de1d01 gcc/config/pa/pa32-regs.h @@ -3434,7 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-3596,9 +3598,9 @@ 53cc4734b9bce767284b4f04a181abad gcc/config/rs6000/rs6000-c.c efc5416944d2ad1ae38ca9475f7bea1c gcc/config/rs6000/rs6000-modes.def 1b21130ce779bc782b9d4a867203785d gcc/config/rs6000/rs6000-protos.h -ea5eeeed973f0491cc52b3ba7f3943e0 gcc/config/rs6000/rs6000.c -c740fed49a87008c6f805af999d753d7 gcc/config/rs6000/rs6000.h -1543e101b921505b99212325b52cf30c gcc/config/rs6000/rs6000.md +7540a13a32f2528a83f27c42e19ddd4a gcc/config/rs6000/rs6000.c +ed9fbf5835abda27fd8d18b360dfce4c gcc/config/rs6000/rs6000.h +7563b6072e43c41bd2312e4531c3a873 gcc/config/rs6000/rs6000.md 4c9286e90f9d83383bbd140dfc7709cb gcc/config/rs6000/rs6000.opt dc120c9c268863a37518b46f4c31f324 gcc/config/rs6000/rs64.md 5b417581129378039142027ce8602389 gcc/config/rs6000/rtems.h @@ -3637,8 +3639,8 @@ 0d301abc9966d49a90d85ae154131374 gcc/config/rs6000/t-xilinx 1dab15db55746bec5105807ac144b3eb gcc/config/rs6000/tramp.asm 5f030bb1e29ee5342e4f66de82d3a738 gcc/config/rs6000/vec_types.h 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gcc/testsuite/gcc.target/sparc/fand.c @@ -29022,6 +29123,7 @@ 9ce1a722fb3bcb4e61ceaac91348b1f3 gcc/testsuite/gfortran.dg/alloc_comp_init_expr.f03 99e8c8e429a6a81eb118209e2a5ea95c gcc/testsuite/gfortran.dg/alloc_comp_initializer_1.f90 3e06208aa88b798596871aff811fe396 gcc/testsuite/gfortran.dg/alloc_comp_initializer_2.f90 +256a2d9bc97dda2831f9c186b6b01a7a gcc/testsuite/gfortran.dg/alloc_comp_initializer_3.f90 fbf6eb41453bed2d7b01d6d3ecd3b075 gcc/testsuite/gfortran.dg/alloc_comp_misc_1.f90 ab9fdfef16d9f4a8e9153b12a588c914 gcc/testsuite/gfortran.dg/alloc_comp_optional_1.f90 7d16433f6e4391d0441877520a957421 gcc/testsuite/gfortran.dg/alloc_comp_result_1.f90 @@ -29057,6 +29159,7 @@ 06dc937b7f96471c2676fbd37045a96e gcc/testsuite/gfortran.dg/allocate_derived_2.f90 6941791b2bcce63c7b4dedc3e2e6dce4 gcc/testsuite/gfortran.dg/allocate_derived_3.f90 6afacc0454383443e609022b1a7fca39 gcc/testsuite/gfortran.dg/allocate_error_1.f90 +f82795c799ca353989b767d7ea2af8bf 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7e4e31659df1c7e815f9151958dceef2 libjava/classpath/doc/texi2pod.pl 55dea7a47b6450cdcb103c76295441bd libjava/classpath/doc/texinfo.tex b1e0c0c30547d57d7a09b04d47c70b06 libjava/classpath/examples/.cvsignore @@ -50845,8 +50967,8 @@ 851fa7c60828ad1f1741ff4abdd6e4c2 libjava/classpath/vm/reference/sun/misc/Unsafe.java d8b9d62b3d4b77c2c9db9a8dd775afbf libjava/classpath/vm/reference/sun/reflect/Reflection.java df8921743087523404a2b30bdb83d3a6 libjava/classpath/vm/reference/sun/reflect/misc/ReflectUtil.java -7158d40def41802fe7621da581efce14 libjava/configure -bb1fc32b0ac001e6619c00ebd2300722 libjava/configure.ac +402141573f297363d0a57b7391e8c8d7 libjava/configure +8c17aac12e993ab8a02792543aa129f0 libjava/configure.ac 0ad1e654cdb574ba9fdd8e5c715b3691 libjava/configure.host 012f2a1247de717e81d230f40da5bd94 libjava/contrib/aot-compile-rpm.in 3e89d242a7180e4fcb6d15eb171cae47 libjava/contrib/aot-compile.in @@ -53852,7 +53974,7 @@ f0a427ef86efb7ca6829ca4e000b105c libjava/include/config.h.in c4f13c76610deabfbf13fce4ed092a52 libjava/include/darwin-signal.h 103d984e127298285d898fdf861bbcc4 libjava/include/default-signal.h -6a88062a3a159dce1228674df67e6777 libjava/include/dwarf2-signal.h +f7c421fb8e89d98a266efd6a64ef2ca4 libjava/include/dwarf2-signal.h 1faaf0b92549ee71e16eb962081a1872 libjava/include/execution.h 09a868e3190a355e45b5c4cee892bb03 libjava/include/hppa-signal.h faa5b6ab80f09f9cbbf9a37c692802ed libjava/include/i386-signal.h @@ -57804,7 +57926,7 @@ 13fc127864a775b5feed8f9c90cef50f libjava/libgcj.ver 184718636f014ef2ca46d62ba8d6c3bf libjava/libgcj_bc.c e3eda01d9815f8d24aae2dbd89b68b06 libjava/libltdl/COPYING.LIB -8f67ccd39da3b2acdb4b63de6d767054 libjava/libltdl/ChangeLog +c2cd8d5e399880da0ec19f3b776f97db libjava/libltdl/ChangeLog 687405b58bc7fffede3a92c2d9d39bcf libjava/libltdl/Makefile.am ed4be114f856455d55d939cc4e8ffc40 libjava/libltdl/Makefile.in 36da24f9facf00b349ea10dba3789d92 libjava/libltdl/README @@ -58577,7 +58699,7 @@ 8bc9c6be20df8421c1a687421fbfde85 libjava/pkg.m4 bcecf5b2507e5f3693f16c96acd82a17 libjava/posix-threads.cc 988741ff03c71aa76b896742aaffe296 libjava/posix.cc -1037b26d48b6ead093edb2140c2e6285 libjava/prims.cc +de6f44effe53248a36da4ddcf8c4d91e libjava/prims.cc e78ba84d733731034a4ed9d7245ce3b4 libjava/scripts/MakeCharTables.java 0f49478320816def63eecdbdabc50bdc libjava/scripts/classes.pl 6d795c65b67f245c88b61f68c93bf95b libjava/scripts/encodings.pl @@ -59498,7 +59620,7 @@ 434ac04eb066f5075299583492846410 libjava/verify.cc 355440a0c2fb5e16259d7ae381b37ed5 libjava/win32-threads.cc 434d5e5e91727dec004f0d1d1fab47ec libjava/win32.cc -3028541cfe03d9b333d30746fe7ab190 libmudflap/ChangeLog +6974d96b668f84263d826c83cc5c14a8 libmudflap/ChangeLog 662781c9b6e72ed44b0aedce9d9524e0 libmudflap/Makefile.am 9fcd497f1a80bf7cd9d72b6731b1dc80 libmudflap/Makefile.in 9883ed42b491d8aea83fdde90561cf2a libmudflap/acinclude.m4 @@ -59576,6 +59698,7 @@ acc384ac57e4917edca343c3abe0feb0 libmudflap/testsuite/libmudflap.c/fail40-frag.c 9e31dcfd9573de93e2b46d9f0e382376 libmudflap/testsuite/libmudflap.c/fail5-frag.c b86a1b2de633cab886f73596afbb0057 libmudflap/testsuite/libmudflap.c/fail6-frag.c +73c32317a169f349762c20ff646fe437 libmudflap/testsuite/libmudflap.c/fail68-frag.c 2a52c49e96c0b6cfecc1650a8fd4f934 libmudflap/testsuite/libmudflap.c/fail7-frag.c d794af109bde1eb861f61cefb018c86f libmudflap/testsuite/libmudflap.c/fail8-frag.c e92f210a8cbfcec2e2aeef2b18e31c18 libmudflap/testsuite/libmudflap.c/fail9-frag.c @@ -59641,7 +59764,7 @@ 9c6e0ee7556df21372ba89fcb2612d17 libmudflap/testsuite/libmudflap.cth/pass40-frag.c 725a94441658e42a6adf2add0a0a419d libmudflap/testsuite/libmudflap.cth/pass59-frag.c 60168171460c9277504005955b1ea1b8 libmudflap/testsuite/mfconfig.exp.in -6c246af194628ad51cc292af32f2036f libobjc/ChangeLog +ab65dbc934b4d70cc47d0a1d2eaa48d9 libobjc/ChangeLog 7bc9afc044e9cc3beacb6b513cd3f6ad libobjc/Makefile.in c29f84b3cc952e29b58505493f5a83d2 libobjc/NXConstStr.m 989107befe0f3cbd2cdcf09c37efd3f1 libobjc/Object.m @@ -59699,7 +59822,7 @@ c90ce33066aad1708a9e1982519b72e6 libobjc/thr-vxworks.c 6236bc1c75de340fddb7f419e3b7ec36 libobjc/thr-win32.c fde3505ce0d880daddfed519e0f248a8 libobjc/thr.c -ed6fb68306dc4f23f17ad6d62e41a9b8 libssp/ChangeLog +de57534cd0b8891e4023a293f5669b3f libssp/ChangeLog 946ef3fcb1ebffb4935ce7b99a87b152 libssp/Makefile.am 7ef62b37866c58ea1d187a0a70e19adf libssp/Makefile.in 954d678163d37b6f9bbffcf468f7d4f8 libssp/aclocal.m4 @@ -59728,7 +59851,7 @@ e9ab923d2562bf5f5be6883dfb9f0184 libssp/strncpy-chk.c 5e0d8b8a766c31b12354baec1b7a159c libssp/vsnprintf-chk.c f56ab1f8922a16f7e9e4f5270ae1e34e libssp/vsprintf-chk.c -432da8b8b2747671dcd748b9fa504fe3 libstdc++-v3/ChangeLog +b60839009d29e192152742c5b9784d83 libstdc++-v3/ChangeLog 0cda0576312959181333fb6113d11fca libstdc++-v3/ChangeLog-1998 7ff71dd25a4fdbb908c1bfffea126a10 libstdc++-v3/ChangeLog-1999 3c2968659337a7726b4d66af48d049b6 libstdc++-v3/ChangeLog-2000 @@ -62354,8 +62477,8 @@ fcffe33041ea1784c7a28c8b232c8bf0 libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/1.cc 1205785e87f887870fe3bb0c65ed6411 libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/2.cc 1e294382666c87d6b171d96b3e847bd2 libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/3.cc -1a1ca5b0ae51112f3eb6aa4abc383c33 libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc -d64bb9fe937b68d63db9651eca6cb7b3 libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc +0601c176f898516ab5f80fb33906aaad libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc +fd2f2c61603a4f87a803dca999896039 libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc 85f5b08c997776d266181c40c51f40cd libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/5.cc 93e813ca5cb586a1ca82cfa38ff1f661 libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/6.cc 45902cef533c4e56edc2ec7ef9fdc6a3 libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/wrapped_env.cc @@ -65863,7 +65986,7 @@ 2199109f4c8e0e4c43495018dc3f2e0b libtool.m4 247597a3fcc5b5aa8bd923351c59d853 ltgcc.m4 f36c50fb55330f76ac89cd1b615db74a ltmain.sh -5ca066fde5cf10d1a3b595a8054a44a8 lto-plugin/ChangeLog +37f3e977ea050ffa56e82a2fd36ff551 lto-plugin/ChangeLog 1e894c23a6c369f91b3a4320cbe89cdd lto-plugin/Makefile.am 00aa9fa873d8f29985456d63483c3192 lto-plugin/Makefile.in f1c199af664e67ba6a5b18130b145549 lto-plugin/aclocal.m4 @@ -65875,7 +65998,7 @@ bc2f6032c98896249eadb56177c7d357 ltsugar.m4 c30cd33c496505f13d9fbdb6970c7c33 ltversion.m4 293853a13b7e218e3a4342cf85fbbf25 lt~obsolete.m4 -79c81979b25de822c62203ff32e4c42b maintainer-scripts/ChangeLog +b83f70e2895a7affac2983e5fe3d6923 maintainer-scripts/ChangeLog 9bf52719995189b7572953a25ad202ed maintainer-scripts/README 2b1fc7dbd32e35982100ccf33564e7a6 maintainer-scripts/crontab 625e9f8986cc469e726ccbbe82c509ac maintainer-scripts/gcc_release @@ -65889,7 +66012,7 @@ a20215c156b06261d944ae7f30a3b75c move-if-change cf2baa0854f564a7785307e79f155efc symlink-tree 69678e72941d681665c3731bfb3044ab ylwrap -86cafe9a15ff80890ede923eafb22b97 zlib/ChangeLog +0ebe85dcd8ca5ee6ddf430ab69ed7c79 zlib/ChangeLog 449ffee0c7cffb24de0bcf2a68a70c2b zlib/ChangeLog.gcj 2f46720fda5ab68a1e495009895d874c zlib/FAQ 8851ace55681b1664d97c045d71e339b zlib/INDEX diff -rNU3 dist.orig/Makefile.def dist.nbsd/Makefile.def --- dist.orig/Makefile.def Thu Jun 10 17:05:59 2010 +++ dist.nbsd/Makefile.def Wed Feb 19 16:44:08 2014 @@ -164,7 +164,6 @@ missing=maintainer-clean; }; target_modules = { module= winsup; }; target_modules = { module= libgloss; no_check=true; }; -target_modules = { module= libiberty; }; target_modules = { module= gperf; }; target_modules = { module= examples; no_check=true; no_install=true; }; target_modules = { module= libffi; }; @@ -532,7 +531,6 @@ dependencies = { module=configure-target-boehm-gc; on=all-target-libstdc++-v3; }; dependencies = { module=configure-target-fastjar; on=configure-target-zlib; }; dependencies = { module=all-target-fastjar; on=all-target-zlib; }; -dependencies = { module=all-target-fastjar; on=all-target-libiberty; }; dependencies = { module=configure-target-libjava; on=configure-target-zlib; }; dependencies = { module=configure-target-libjava; on=configure-target-boehm-gc; }; dependencies = { module=configure-target-libjava; on=configure-target-qthreads; }; @@ -543,9 +541,7 @@ dependencies = { module=all-target-libjava; on=all-target-qthreads; }; dependencies = { module=all-target-libjava; on=all-target-libffi; }; dependencies = { module=configure-target-libobjc; on=configure-target-boehm-gc; }; -dependencies = { module=all-target-libobjc; on=all-target-libiberty; }; dependencies = { module=all-target-libobjc; on=all-target-boehm-gc; }; -dependencies = { module=all-target-libstdc++-v3; on=all-target-libiberty; }; dependencies = { module=configure-target-libstdc++-v3; on=configure-target-libgomp; }; // parallel_list.o and parallel_settings.o depend on omp.h, which is // generated by the libgomp configure. Unfortunately, due to the use of @@ -560,10 +556,7 @@ lang_env_dependencies = { module=qthreads; }; dependencies = { module=all-target-libgloss; on=all-target-newlib; }; -dependencies = { module=all-target-winsup; on=all-target-libiberty; }; dependencies = { module=all-target-winsup; on=all-target-libtermcap; }; -dependencies = { module=configure-target-libiberty; on=all-binutils; }; -dependencies = { module=configure-target-libiberty; on=all-ld; }; dependencies = { module=configure-target-newlib; on=all-binutils; }; dependencies = { module=configure-target-newlib; on=all-ld; }; diff -rNU3 dist.orig/Makefile.in dist.nbsd/Makefile.in --- dist.orig/Makefile.in Thu Jun 10 17:05:59 2010 +++ dist.nbsd/Makefile.in Wed Feb 19 16:44:08 2014 @@ -930,7 +930,6 @@ maybe-configure-target-libtermcap \ maybe-configure-target-winsup \ maybe-configure-target-libgloss \ - maybe-configure-target-libiberty \ maybe-configure-target-gperf \ maybe-configure-target-examples \ maybe-configure-target-libffi \ @@ -1112,7 +1111,6 @@ all-target: maybe-all-target-libtermcap all-target: maybe-all-target-winsup all-target: maybe-all-target-libgloss -all-target: maybe-all-target-libiberty all-target: maybe-all-target-gperf all-target: maybe-all-target-examples all-target: maybe-all-target-libffi @@ -1233,7 +1231,6 @@ info-target: maybe-info-target-libtermcap info-target: maybe-info-target-winsup info-target: maybe-info-target-libgloss -info-target: maybe-info-target-libiberty info-target: maybe-info-target-gperf info-target: maybe-info-target-examples info-target: maybe-info-target-libffi @@ -1347,7 +1344,6 @@ dvi-target: maybe-dvi-target-libtermcap dvi-target: maybe-dvi-target-winsup dvi-target: maybe-dvi-target-libgloss -dvi-target: maybe-dvi-target-libiberty dvi-target: maybe-dvi-target-gperf dvi-target: maybe-dvi-target-examples dvi-target: maybe-dvi-target-libffi @@ -1461,7 +1457,6 @@ pdf-target: maybe-pdf-target-libtermcap pdf-target: maybe-pdf-target-winsup pdf-target: maybe-pdf-target-libgloss -pdf-target: maybe-pdf-target-libiberty pdf-target: maybe-pdf-target-gperf pdf-target: maybe-pdf-target-examples pdf-target: maybe-pdf-target-libffi @@ -1575,7 +1570,6 @@ html-target: maybe-html-target-libtermcap html-target: maybe-html-target-winsup html-target: maybe-html-target-libgloss -html-target: maybe-html-target-libiberty html-target: maybe-html-target-gperf html-target: maybe-html-target-examples html-target: maybe-html-target-libffi @@ -1689,7 +1683,6 @@ TAGS-target: maybe-TAGS-target-libtermcap TAGS-target: maybe-TAGS-target-winsup TAGS-target: maybe-TAGS-target-libgloss -TAGS-target: maybe-TAGS-target-libiberty TAGS-target: maybe-TAGS-target-gperf TAGS-target: maybe-TAGS-target-examples TAGS-target: maybe-TAGS-target-libffi @@ -1803,7 +1796,6 @@ install-info-target: maybe-install-info-target-libtermcap install-info-target: maybe-install-info-target-winsup install-info-target: maybe-install-info-target-libgloss -install-info-target: maybe-install-info-target-libiberty install-info-target: maybe-install-info-target-gperf install-info-target: maybe-install-info-target-examples install-info-target: maybe-install-info-target-libffi @@ -1917,7 +1909,6 @@ install-pdf-target: maybe-install-pdf-target-libtermcap install-pdf-target: maybe-install-pdf-target-winsup install-pdf-target: maybe-install-pdf-target-libgloss -install-pdf-target: maybe-install-pdf-target-libiberty install-pdf-target: maybe-install-pdf-target-gperf install-pdf-target: maybe-install-pdf-target-examples install-pdf-target: maybe-install-pdf-target-libffi @@ -2031,7 +2022,6 @@ install-html-target: maybe-install-html-target-libtermcap install-html-target: maybe-install-html-target-winsup install-html-target: maybe-install-html-target-libgloss -install-html-target: maybe-install-html-target-libiberty install-html-target: maybe-install-html-target-gperf install-html-target: maybe-install-html-target-examples install-html-target: maybe-install-html-target-libffi @@ -2145,7 +2135,6 @@ installcheck-target: maybe-installcheck-target-libtermcap installcheck-target: maybe-installcheck-target-winsup installcheck-target: maybe-installcheck-target-libgloss -installcheck-target: maybe-installcheck-target-libiberty installcheck-target: maybe-installcheck-target-gperf installcheck-target: maybe-installcheck-target-examples installcheck-target: maybe-installcheck-target-libffi @@ -2259,7 +2248,6 @@ mostlyclean-target: maybe-mostlyclean-target-libtermcap mostlyclean-target: maybe-mostlyclean-target-winsup mostlyclean-target: maybe-mostlyclean-target-libgloss -mostlyclean-target: maybe-mostlyclean-target-libiberty mostlyclean-target: maybe-mostlyclean-target-gperf mostlyclean-target: maybe-mostlyclean-target-examples mostlyclean-target: maybe-mostlyclean-target-libffi @@ -2373,7 +2361,6 @@ clean-target: maybe-clean-target-libtermcap clean-target: maybe-clean-target-winsup clean-target: maybe-clean-target-libgloss -clean-target: maybe-clean-target-libiberty clean-target: maybe-clean-target-gperf clean-target: maybe-clean-target-examples clean-target: maybe-clean-target-libffi @@ -2487,7 +2474,6 @@ distclean-target: maybe-distclean-target-libtermcap distclean-target: maybe-distclean-target-winsup distclean-target: maybe-distclean-target-libgloss -distclean-target: maybe-distclean-target-libiberty distclean-target: maybe-distclean-target-gperf distclean-target: maybe-distclean-target-examples distclean-target: maybe-distclean-target-libffi @@ -2601,7 +2587,6 @@ maintainer-clean-target: maybe-maintainer-clean-target-libtermcap maintainer-clean-target: maybe-maintainer-clean-target-winsup maintainer-clean-target: maybe-maintainer-clean-target-libgloss -maintainer-clean-target: maybe-maintainer-clean-target-libiberty maintainer-clean-target: maybe-maintainer-clean-target-gperf maintainer-clean-target: maybe-maintainer-clean-target-examples maintainer-clean-target: maybe-maintainer-clean-target-libffi @@ -2770,7 +2755,6 @@ maybe-check-target-libtermcap \ maybe-check-target-winsup \ maybe-check-target-libgloss \ - maybe-check-target-libiberty \ maybe-check-target-gperf \ maybe-check-target-examples \ maybe-check-target-libffi \ @@ -2991,7 +2975,6 @@ maybe-install-target-libtermcap \ maybe-install-target-winsup \ maybe-install-target-libgloss \ - maybe-install-target-libiberty \ maybe-install-target-gperf \ maybe-install-target-examples \ maybe-install-target-libffi \ @@ -50216,448 +50199,6 @@ -.PHONY: configure-target-libiberty maybe-configure-target-libiberty -maybe-configure-target-libiberty: -@if gcc-bootstrap -configure-target-libiberty: stage_current -@endif gcc-bootstrap -@if target-libiberty -maybe-configure-target-libiberty: configure-target-libiberty -configure-target-libiberty: - @: $(MAKE); $(unstage) - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - echo "Checking multilib configuration for libiberty..."; \ - $(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libiberty ; \ - $(CC_FOR_TARGET) --print-multi-lib > $(TARGET_SUBDIR)/libiberty/multilib.tmp 2> /dev/null ; \ - if test -r $(TARGET_SUBDIR)/libiberty/multilib.out; then \ - if cmp -s $(TARGET_SUBDIR)/libiberty/multilib.tmp $(TARGET_SUBDIR)/libiberty/multilib.out; then \ - rm -f $(TARGET_SUBDIR)/libiberty/multilib.tmp; \ - else \ - rm -f $(TARGET_SUBDIR)/libiberty/Makefile; \ - mv $(TARGET_SUBDIR)/libiberty/multilib.tmp $(TARGET_SUBDIR)/libiberty/multilib.out; \ - fi; \ - else \ - mv $(TARGET_SUBDIR)/libiberty/multilib.tmp $(TARGET_SUBDIR)/libiberty/multilib.out; \ - fi; \ - test ! -f $(TARGET_SUBDIR)/libiberty/Makefile || exit 0; \ - $(SHELL) $(srcdir)/mkinstalldirs $(TARGET_SUBDIR)/libiberty ; \ - $(NORMAL_TARGET_EXPORTS) \ - echo Configuring in $(TARGET_SUBDIR)/libiberty; \ - cd "$(TARGET_SUBDIR)/libiberty" || exit 1; \ - case $(srcdir) in \ - /* | [A-Za-z]:[\\/]*) topdir=$(srcdir) ;; \ - *) topdir=`echo $(TARGET_SUBDIR)/libiberty/ | \ - sed -e 's,\./,,g' -e 's,[^/]*/,../,g' `$(srcdir) ;; \ - esac; \ - srcdiroption="--srcdir=$${topdir}/libiberty"; \ - libsrcdir="$$s/libiberty"; \ - rm -f no-such-file || : ; \ - CONFIG_SITE=no-such-file $(SHELL) $${libsrcdir}/configure \ - $(TARGET_CONFIGARGS) --build=${build_alias} --host=${target_alias} \ - --target=${target_alias} $${srcdiroption} \ - || exit 1 -@endif target-libiberty - - - - - -.PHONY: all-target-libiberty maybe-all-target-libiberty -maybe-all-target-libiberty: -@if gcc-bootstrap -all-target-libiberty: stage_current -@endif gcc-bootstrap -@if target-libiberty -TARGET-target-libiberty=all -maybe-all-target-libiberty: all-target-libiberty -all-target-libiberty: configure-target-libiberty - @: $(MAKE); $(unstage) - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS) \ - $(TARGET-target-libiberty)) -@endif target-libiberty - - - - - -.PHONY: check-target-libiberty maybe-check-target-libiberty -maybe-check-target-libiberty: -@if target-libiberty -maybe-check-target-libiberty: check-target-libiberty - -check-target-libiberty: - @: $(MAKE); $(unstage) - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(TARGET_FLAGS_TO_PASS) check) - -@endif target-libiberty - -.PHONY: install-target-libiberty maybe-install-target-libiberty -maybe-install-target-libiberty: -@if target-libiberty -maybe-install-target-libiberty: install-target-libiberty - -install-target-libiberty: installdirs - @: $(MAKE); $(unstage) - @r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(TARGET_FLAGS_TO_PASS) install) - -@endif target-libiberty - -# Other targets (info, dvi, pdf, etc.) - -.PHONY: maybe-info-target-libiberty info-target-libiberty -maybe-info-target-libiberty: -@if target-libiberty -maybe-info-target-libiberty: info-target-libiberty - -info-target-libiberty: \ - configure-target-libiberty - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing info in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - info) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-dvi-target-libiberty dvi-target-libiberty -maybe-dvi-target-libiberty: -@if target-libiberty -maybe-dvi-target-libiberty: dvi-target-libiberty - -dvi-target-libiberty: \ - configure-target-libiberty - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing dvi in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - dvi) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-pdf-target-libiberty pdf-target-libiberty -maybe-pdf-target-libiberty: -@if target-libiberty -maybe-pdf-target-libiberty: pdf-target-libiberty - -pdf-target-libiberty: \ - configure-target-libiberty - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing pdf in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - pdf) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-html-target-libiberty html-target-libiberty -maybe-html-target-libiberty: -@if target-libiberty -maybe-html-target-libiberty: html-target-libiberty - -html-target-libiberty: \ - configure-target-libiberty - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing html in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - html) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-TAGS-target-libiberty TAGS-target-libiberty -maybe-TAGS-target-libiberty: -@if target-libiberty -maybe-TAGS-target-libiberty: TAGS-target-libiberty - -TAGS-target-libiberty: \ - configure-target-libiberty - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing TAGS in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - TAGS) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-install-info-target-libiberty install-info-target-libiberty -maybe-install-info-target-libiberty: -@if target-libiberty -maybe-install-info-target-libiberty: install-info-target-libiberty - -install-info-target-libiberty: \ - configure-target-libiberty \ - info-target-libiberty - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing install-info in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - install-info) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-install-pdf-target-libiberty install-pdf-target-libiberty -maybe-install-pdf-target-libiberty: -@if target-libiberty -maybe-install-pdf-target-libiberty: install-pdf-target-libiberty - -install-pdf-target-libiberty: \ - configure-target-libiberty \ - pdf-target-libiberty - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing install-pdf in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - install-pdf) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-install-html-target-libiberty install-html-target-libiberty -maybe-install-html-target-libiberty: -@if target-libiberty -maybe-install-html-target-libiberty: install-html-target-libiberty - -install-html-target-libiberty: \ - configure-target-libiberty \ - html-target-libiberty - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing install-html in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - install-html) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-installcheck-target-libiberty installcheck-target-libiberty -maybe-installcheck-target-libiberty: -@if target-libiberty -maybe-installcheck-target-libiberty: installcheck-target-libiberty - -installcheck-target-libiberty: \ - configure-target-libiberty - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing installcheck in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - installcheck) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-mostlyclean-target-libiberty mostlyclean-target-libiberty -maybe-mostlyclean-target-libiberty: -@if target-libiberty -maybe-mostlyclean-target-libiberty: mostlyclean-target-libiberty - -mostlyclean-target-libiberty: - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing mostlyclean in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - mostlyclean) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-clean-target-libiberty clean-target-libiberty -maybe-clean-target-libiberty: -@if target-libiberty -maybe-clean-target-libiberty: clean-target-libiberty - -clean-target-libiberty: - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing clean in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - clean) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-distclean-target-libiberty distclean-target-libiberty -maybe-distclean-target-libiberty: -@if target-libiberty -maybe-distclean-target-libiberty: distclean-target-libiberty - -distclean-target-libiberty: - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing distclean in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - distclean) \ - || exit 1 - -@endif target-libiberty - -.PHONY: maybe-maintainer-clean-target-libiberty maintainer-clean-target-libiberty -maybe-maintainer-clean-target-libiberty: -@if target-libiberty -maybe-maintainer-clean-target-libiberty: maintainer-clean-target-libiberty - -maintainer-clean-target-libiberty: - @: $(MAKE); $(unstage) - @[ -f $(TARGET_SUBDIR)/libiberty/Makefile ] || exit 0 ; \ - r=`${PWD_COMMAND}`; export r; \ - s=`cd $(srcdir); ${PWD_COMMAND}`; export s; \ - $(NORMAL_TARGET_EXPORTS) \ - echo "Doing maintainer-clean in $(TARGET_SUBDIR)/libiberty" ; \ - for flag in $(EXTRA_TARGET_FLAGS); do \ - eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'; export \1|"`; \ - done; \ - (cd $(TARGET_SUBDIR)/libiberty && \ - $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \ - "CC=$${CC}" "CXX=$${CXX}" "LD=$${LD}" "NM=$${NM}" \ - "RANLIB=$${RANLIB}" \ - "DLLTOOL=$${DLLTOOL}" "WINDRES=$${WINDRES}" "WINDMC=$${WINDMC}" \ - maintainer-clean) \ - || exit 1 - -@endif target-libiberty - - - - - .PHONY: configure-target-gperf maybe-configure-target-gperf maybe-configure-target-gperf: @if gcc-bootstrap @@ -57654,7 +57195,6 @@ configure-target-libtermcap: stage_last configure-target-winsup: stage_last configure-target-libgloss: stage_last -configure-target-libiberty: stage_last configure-target-gperf: stage_last configure-target-examples: stage_last configure-target-libffi: stage_last @@ -57683,7 +57223,6 @@ configure-target-libtermcap: maybe-all-gcc configure-target-winsup: maybe-all-gcc configure-target-libgloss: maybe-all-gcc -configure-target-libiberty: maybe-all-gcc configure-target-gperf: maybe-all-gcc configure-target-examples: maybe-all-gcc configure-target-libffi: maybe-all-gcc @@ -58395,7 +57934,6 @@ configure-target-boehm-gc: maybe-all-target-libstdc++-v3 configure-target-fastjar: maybe-configure-target-zlib all-target-fastjar: maybe-all-target-zlib -all-target-fastjar: maybe-all-target-libiberty configure-target-libjava: maybe-configure-target-zlib configure-target-libjava: maybe-configure-target-boehm-gc configure-target-libjava: maybe-configure-target-qthreads @@ -58406,9 +57944,7 @@ all-target-libjava: maybe-all-target-qthreads all-target-libjava: maybe-all-target-libffi configure-target-libobjc: maybe-configure-target-boehm-gc -all-target-libobjc: maybe-all-target-libiberty all-target-libobjc: maybe-all-target-boehm-gc -all-target-libstdc++-v3: maybe-all-target-libiberty configure-target-libstdc++-v3: maybe-configure-target-libgomp configure-stage1-target-libstdc++-v3: maybe-configure-stage1-target-libgomp @@ -58426,10 +57962,7 @@ all-stageprofile-target-libstdc++-v3: maybe-configure-stageprofile-target-libgomp all-stagefeedback-target-libstdc++-v3: maybe-configure-stagefeedback-target-libgomp all-target-libgloss: maybe-all-target-newlib -all-target-winsup: maybe-all-target-libiberty all-target-winsup: maybe-all-target-libtermcap -configure-target-libiberty: maybe-all-binutils -configure-target-libiberty: maybe-all-ld configure-target-newlib: maybe-all-binutils configure-target-newlib: maybe-all-ld @@ -58464,7 +57997,6 @@ configure-target-libtermcap: maybe-all-target-libgcc configure-target-winsup: maybe-all-target-libgcc configure-target-libgloss: maybe-all-target-libgcc -configure-target-libiberty: maybe-all-target-libgcc configure-target-gperf: maybe-all-target-libgcc configure-target-examples: maybe-all-target-libgcc configure-target-libffi: maybe-all-target-libgcc @@ -58493,7 +58025,6 @@ configure-target-libtermcap: maybe-all-target-newlib maybe-all-target-libgloss configure-target-winsup: maybe-all-target-newlib maybe-all-target-libgloss - configure-target-gperf: maybe-all-target-newlib maybe-all-target-libgloss diff -rNU3 dist.orig/NEWS dist.nbsd/NEWS --- dist.orig/NEWS Thu Apr 28 14:32:00 2011 +++ dist.nbsd/NEWS Wed Feb 19 16:44:08 2014 @@ -9,27 +9,30 @@ GCC 4.5 Release Series - Apr 28, 2011 + Jul 2, 2012 The [1]GNU project and the GCC developers are pleased to announce the - release of GCC 4.5.3. + release of GCC 4.5.4. This release is a bug-fix release, containing fixes for regressions in - GCC 4.5.2 relative to previous releases of GCC. + GCC 4.5.3 relative to previous releases of GCC. Release History + GCC 4.5.4 + Jul 2, 2012 ([2]changes) + GCC 4.5.3 - Apr 28, 2011 ([2]changes) + Apr 28, 2011 ([3]changes) GCC 4.5.2 - Dec 16, 2010 ([3]changes) + Dec 16, 2010 ([4]changes) GCC 4.5.1 - Jul 31, 2010 ([4]changes) + Jul 31, 2010 ([5]changes) GCC 4.5.0 - April 14, 2010 ([5]changes) + April 14, 2010 ([6]changes) References and Acknowledgements @@ -37,33 +40,33 @@ supports several other languages aside from C, it now stands for the GNU Compiler Collection. - A list of [6]successful builds is updated as new information becomes + A list of [7]successful builds is updated as new information becomes available. The GCC developers would like to thank the numerous people that have contributed new features, improvements, bug fixes, and other changes as - well as test results to GCC. This [7]amazing group of volunteers is + well as test results to GCC. This [8]amazing group of volunteers is what makes GCC successful. - For additional information about GCC please refer to the [8]GCC project - web site or contact the [9]GCC development mailing list. + For additional information about GCC please refer to the [9]GCC project + web site or contact the [10]GCC development mailing list. - To obtain GCC please use [10]our mirror sites or [11]our SVN server. + To obtain GCC please use [11]our mirror sites or [12]our SVN server. For questions related to the use of GCC, please consult these web - pages and the [12]GCC manuals. If that fails, the - [13]gcc-help@gcc.gnu.org mailing list might help. Comments on these + pages and the [13]GCC manuals. If that fails, the + [14]gcc-help@gcc.gnu.org mailing list might help. Comments on these web pages and the development of GCC are welcome on our developer - list at [14]gcc@gcc.gnu.org. All of [15]our lists have public + list at [15]gcc@gcc.gnu.org. All of [16]our lists have public archives. - Copyright (C) [16]Free Software Foundation, Inc. Verbatim copying and + Copyright (C) [17]Free Software Foundation, Inc. Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved. - These pages are [17]maintained by the GCC team. Last modified - 2011-04-28[18]. + These pages are [18]maintained by the GCC team. Last modified + 2012-07-02[19]. References @@ -72,19 +75,20 @@ 3. http://gcc.gnu.org/gcc-4.5/changes.html 4. http://gcc.gnu.org/gcc-4.5/changes.html 5. http://gcc.gnu.org/gcc-4.5/changes.html - 6. http://gcc.gnu.org/gcc-4.5/buildstat.html - 7. http://gcc.gnu.org/onlinedocs/gcc/Contributors.html - 8. http://gcc.gnu.org/index.html - 9. mailto:gcc@gcc.gnu.org - 10. http://gcc.gnu.org/mirrors.html - 11. http://gcc.gnu.org/svn.html - 12. http://gcc.gnu.org/onlinedocs/ - 13. mailto:gcc-help@gcc.gnu.org - 14. mailto:gcc@gcc.gnu.org - 15. http://gcc.gnu.org/lists.html - 16. http://www.fsf.org/ - 17. http://gcc.gnu.org/about.html - 18. http://validator.w3.org/check/referer + 6. http://gcc.gnu.org/gcc-4.5/changes.html + 7. http://gcc.gnu.org/gcc-4.5/buildstat.html + 8. http://gcc.gnu.org/onlinedocs/gcc/Contributors.html + 9. http://gcc.gnu.org/index.html + 10. mailto:gcc@gcc.gnu.org + 11. http://gcc.gnu.org/mirrors.html + 12. http://gcc.gnu.org/svn.html + 13. http://gcc.gnu.org/onlinedocs/ + 14. mailto:gcc-help@gcc.gnu.org + 15. mailto:gcc@gcc.gnu.org + 16. http://gcc.gnu.org/lists.html + 17. http://www.fsf.org/ + 18. http://gcc.gnu.org/about.html + 19. http://validator.w3.org/check/referer ====================================================================== http://gcc.gnu.org/gcc-4.5/changes.html @@ -171,10 +175,10 @@ (e.g. csinf and csinl) are also handled. * A new link-time optimizer has been added ([8]-flto). When this option is used, GCC generates a bytecode representation of each - input file and writes it to special ELF sections in each object + input file and writes it to specially-named sections in each object file. When the object files are linked together, all the function - bodies are read from these ELF sections and instantiated as if they - had been part of the same translation unit. This enables + bodies are read from these named sections and instantiated as if + they had been part of the same translation unit. This enables interprocedural optimizations to work across different files (and even different languages), potentially improving the performance of the generated code. To use the link-timer optimizer, -flto needs to @@ -490,8 +494,6 @@ ATAN(Y,X) is now an alias for ATAN2(Y,X). + The BLOCK construct has been implemented. - Java (GCJ) - New Targets and Target Specific Improvements AIX @@ -595,8 +597,6 @@ use_debug_exception_return. See the documentation for more details about these attributes. - picochip - RS/6000 (POWER/PowerPC) * GCC now supports the Power ISA 2.06, which includes the VSX @@ -616,6 +616,11 @@ * GCC can now be configured with options --with-cpu-32, --with-cpu-64, --with-tune-32 and --with-tune-64 to control the default optimization separately for 32-bit and 64-bit modes. + * Starting with GCC 4.5.4, vectors of type vector long long or vector + long are passed and returned in the same method as other vectors + with the VSX instruction set. Previously the GCC compiler did not + adhere to the ABI for 128-bit vectors with 64-bit integer base + types (PR 48857). This is also fixed in the GCC 4.6.1 release. RX @@ -638,7 +643,7 @@ * Numerous other minor bugfixes and improvements, and substantial enhancements to the Fortran language support library. -Documentation improvements + > Other significant improvements @@ -699,11 +704,11 @@ GCC 4.5.3 This is the [27]list of problem reports (PRs) from GCC's bug tracking - system that are known to be fixed in the 4.5.2 release. This list might + system that are known to be fixed in the 4.5.3 release. This list might not be complete (that is, it is possible that some PRs that have been fixed are not listed here). - On the PowerPC compiler, the altivec builtin functions vec_ld and + On the PowerPC compiler, the Altivec builtin functions vec_ld and vec_st have been modified to generate the Altivec memory instructions LVX and STVX, even if the -mvsx option is used. In the initial GCC 4.5 release, these builtin functions were changed to generate VSX memory @@ -713,20 +718,27 @@ vec_vsx_ld and vec_vsx_st which always generates the VSX memory instructions. +GCC 4.5.4 + This is the [28]list of problem reports (PRs) from GCC's bug tracking + system that are known to be fixed in the 4.5.4 release. This list might + not be complete (that is, it is possible that some PRs that have been + fixed are not listed here). + + For questions related to the use of GCC, please consult these web - pages and the [28]GCC manuals. If that fails, the - [29]gcc-help@gcc.gnu.org mailing list might help. Comments on these + pages and the [29]GCC manuals. If that fails, the + [30]gcc-help@gcc.gnu.org mailing list might help. Comments on these web pages and the development of GCC are welcome on our developer - list at [30]gcc@gcc.gnu.org. All of [31]our lists have public + list at [31]gcc@gcc.gnu.org. All of [32]our lists have public archives. - Copyright (C) [32]Free Software Foundation, Inc. Verbatim copying and + Copyright (C) [33]Free Software Foundation, Inc. Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved. - These pages are [33]maintained by the GCC team. Last modified - 2011-04-25[34]. + These pages are [34]maintained by the GCC team. Last modified + 2012-07-02[35]. References @@ -756,49 +768,53 @@ 24. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.5.1 25. http://gcc.gnu.org/onlinedocs/gcc/Optimize-Options.html#index-flto-801 26. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.5.2 - 27. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.5.2 - 28. http://gcc.gnu.org/onlinedocs/ - 29. mailto:gcc-help@gcc.gnu.org - 30. mailto:gcc@gcc.gnu.org - 31. http://gcc.gnu.org/lists.html - 32. http://www.fsf.org/ - 33. http://gcc.gnu.org/about.html - 34. http://validator.w3.org/check/referer + 27. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.5.3 + 28. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.5.4 + 29. http://gcc.gnu.org/onlinedocs/ + 30. mailto:gcc-help@gcc.gnu.org + 31. mailto:gcc@gcc.gnu.org + 32. http://gcc.gnu.org/lists.html + 33. http://www.fsf.org/ + 34. http://gcc.gnu.org/about.html + 35. http://validator.w3.org/check/referer ====================================================================== http://gcc.gnu.org/gcc-4.4/index.html GCC 4.4 Release Series - April 16, 2011 + March 13, 2012 The [1]GNU project and the GCC developers are pleased to announce the - release of GCC 4.4.6. + release of GCC 4.4.7. This release is a bug-fix release, containing fixes for regressions in - GCC 4.4.5 relative to previous releases of GCC. + GCC 4.4.6 relative to previous releases of GCC. Release History + GCC 4.4.7 + March 13, 2012 ([2]changes) + GCC 4.4.6 - April 16, 2011 ([2]changes) + April 16, 2011 ([3]changes) GCC 4.4.5 - October 1, 2010 ([3]changes) + October 1, 2010 ([4]changes) GCC 4.4.4 - April 29, 2010 ([4]changes) + April 29, 2010 ([5]changes) GCC 4.4.3 - January 21, 2010 ([5]changes) + January 21, 2010 ([6]changes) GCC 4.4.2 - October 15, 2009 ([6]changes) + October 15, 2009 ([7]changes) GCC 4.4.1 - July 22, 2009 ([7]changes) + July 22, 2009 ([8]changes) GCC 4.4.0 - April 21, 2009 ([8]changes) + April 21, 2009 ([9]changes) References and Acknowledgements @@ -806,33 +822,33 @@ supports several other languages aside from C, it now stands for the GNU Compiler Collection. - A list of [9]successful builds is updated as new information becomes + A list of [10]successful builds is updated as new information becomes available. The GCC developers would like to thank the numerous people that have contributed new features, improvements, bug fixes, and other changes as - well as test results to GCC. This [10]amazing group of volunteers is + well as test results to GCC. This [11]amazing group of volunteers is what makes GCC successful. - For additional information about GCC please refer to the [11]GCC - project web site or contact the [12]GCC development mailing list. + For additional information about GCC please refer to the [12]GCC + project web site or contact the [13]GCC development mailing list. - To obtain GCC please use [13]our mirror sites or [14]our SVN server. + To obtain GCC please use [14]our mirror sites or [15]our SVN server. For questions related to the use of GCC, please consult these web - pages and the [15]GCC manuals. If that fails, the - [16]gcc-help@gcc.gnu.org mailing list might help. Comments on these + pages and the [16]GCC manuals. If that fails, the + [17]gcc-help@gcc.gnu.org mailing list might help. Comments on these web pages and the development of GCC are welcome on our developer - list at [17]gcc@gcc.gnu.org. All of [18]our lists have public + list at [18]gcc@gcc.gnu.org. All of [19]our lists have public archives. - Copyright (C) [19]Free Software Foundation, Inc. Verbatim copying and + Copyright (C) [20]Free Software Foundation, Inc. Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved. - These pages are [20]maintained by the GCC team. Last modified - 2011-04-25[21]. + These pages are [21]maintained by the GCC team. Last modified + 2012-03-13[22]. References @@ -844,26 +860,27 @@ 6. http://gcc.gnu.org/gcc-4.4/changes.html 7. http://gcc.gnu.org/gcc-4.4/changes.html 8. http://gcc.gnu.org/gcc-4.4/changes.html - 9. http://gcc.gnu.org/gcc-4.4/buildstat.html - 10. http://gcc.gnu.org/onlinedocs/gcc/Contributors.html - 11. http://gcc.gnu.org/index.html - 12. mailto:gcc@gcc.gnu.org - 13. http://gcc.gnu.org/mirrors.html - 14. http://gcc.gnu.org/svn.html - 15. http://gcc.gnu.org/onlinedocs/ - 16. mailto:gcc-help@gcc.gnu.org - 17. mailto:gcc@gcc.gnu.org - 18. http://gcc.gnu.org/lists.html - 19. http://www.fsf.org/ - 20. http://gcc.gnu.org/about.html - 21. http://validator.w3.org/check/referer + 9. http://gcc.gnu.org/gcc-4.4/changes.html + 10. http://gcc.gnu.org/gcc-4.4/buildstat.html + 11. http://gcc.gnu.org/onlinedocs/gcc/Contributors.html + 12. http://gcc.gnu.org/index.html + 13. mailto:gcc@gcc.gnu.org + 14. http://gcc.gnu.org/mirrors.html + 15. http://gcc.gnu.org/svn.html + 16. http://gcc.gnu.org/onlinedocs/ + 17. mailto:gcc-help@gcc.gnu.org + 18. mailto:gcc@gcc.gnu.org + 19. http://gcc.gnu.org/lists.html + 20. http://www.fsf.org/ + 21. http://gcc.gnu.org/about.html + 22. http://validator.w3.org/check/referer ====================================================================== http://gcc.gnu.org/gcc-4.4/changes.html GCC 4.4 Release Series Changes, New Features, and Fixes - The latest release in the 4.4 release series is [1]GCC 4.4.6. + The latest release in the 4.4 release series is [1]GCC 4.4.7. Caveats @@ -1442,24 +1459,31 @@ not be complete (that is, it is possible that some PRs that have been fixed are not listed here). +GCC 4.4.7 + This is the [19]list of problem reports (PRs) from GCC's bug tracking + system that are known to be fixed in the 4.4.7 release. This list might + not be complete (that is, it is possible that some PRs that have been + fixed are not listed here). + + For questions related to the use of GCC, please consult these web - pages and the [19]GCC manuals. If that fails, the - [20]gcc-help@gcc.gnu.org mailing list might help. Comments on these + pages and the [20]GCC manuals. If that fails, the + [21]gcc-help@gcc.gnu.org mailing list might help. Comments on these web pages and the development of GCC are welcome on our developer - list at [21]gcc@gcc.gnu.org. All of [22]our lists have public + list at [22]gcc@gcc.gnu.org. All of [23]our lists have public archives. - Copyright (C) [23]Free Software Foundation, Inc. Verbatim copying and + Copyright (C) [24]Free Software Foundation, Inc. Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved. - These pages are [24]maintained by the GCC team. Last modified - 2011-04-25[25]. + These pages are [25]maintained by the GCC team. Last modified + 2012-03-13[26]. References - 1. http://gcc.gnu.org/gcc-4.4/changes.html#4.4.6 + 1. http://gcc.gnu.org/gcc-4.4/changes.html#4.4.7 2. http://gcc.gnu.org/gcc-4.3/changes.html#obsoleted 3. http://gcc.gnu.org/gcc-4.4/porting_to.html 4. http://gcc.gnu.org/wiki/Graphite @@ -1477,45 +1501,49 @@ 16. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.4.4 17. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.4.5 18. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.4.6 - 19. http://gcc.gnu.org/onlinedocs/ - 20. mailto:gcc-help@gcc.gnu.org - 21. mailto:gcc@gcc.gnu.org - 22. http://gcc.gnu.org/lists.html - 23. http://www.fsf.org/ - 24. http://gcc.gnu.org/about.html - 25. http://validator.w3.org/check/referer + 19. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.4.7 + 20. http://gcc.gnu.org/onlinedocs/ + 21. mailto:gcc-help@gcc.gnu.org + 22. mailto:gcc@gcc.gnu.org + 23. http://gcc.gnu.org/lists.html + 24. http://www.fsf.org/ + 25. http://gcc.gnu.org/about.html + 26. http://validator.w3.org/check/referer ====================================================================== http://gcc.gnu.org/gcc-4.3/index.html GCC 4.3 Release Series - May 22, 2010 + Jun 27, 2011 The [1]GNU project and the GCC developers are pleased to announce the - release of GCC 4.3.5. + release of GCC 4.3.6. This release is a bug-fix release, containing fixes for regressions in - GCC 4.3.4 relative to previous releases of GCC. + GCC 4.3.5 relative to previous releases of GCC. Release History + GCC 4.3.6 + Jun 27, 2011 ([2]changes) + GCC 4.3.5 - May 22, 2010 ([2]changes) + May 22, 2010 ([3]changes) GCC 4.3.4 - August 4, 2009 ([3]changes) + August 4, 2009 ([4]changes) GCC 4.3.3 - January 24, 2009 ([4]changes) + January 24, 2009 ([5]changes) GCC 4.3.2 - August 27, 2008 ([5]changes) + August 27, 2008 ([6]changes) GCC 4.3.1 - June 6, 2008 ([6]changes) + June 6, 2008 ([7]changes) GCC 4.3.0 - March 5, 2008 ([7]changes) + March 5, 2008 ([8]changes) References and Acknowledgements @@ -1523,33 +1551,33 @@ supports several other languages aside from C, it now stands for the GNU Compiler Collection. - A list of [8]successful builds is updated as new information becomes + A list of [9]successful builds is updated as new information becomes available. The GCC developers would like to thank the numerous people that have contributed new features, improvements, bug fixes, and other changes as - well as test results to GCC. This [9]amazing group of volunteers is + well as test results to GCC. This [10]amazing group of volunteers is what makes GCC successful. - For additional information about GCC please refer to the [10]GCC - project web site or contact the [11]GCC development mailing list. + For additional information about GCC please refer to the [11]GCC + project web site or contact the [12]GCC development mailing list. - To obtain GCC please use [12]our mirror sites or [13]our SVN server. + To obtain GCC please use [13]our mirror sites or [14]our SVN server. For questions related to the use of GCC, please consult these web - pages and the [14]GCC manuals. If that fails, the - [15]gcc-help@gcc.gnu.org mailing list might help. Comments on these + pages and the [15]GCC manuals. If that fails, the + [16]gcc-help@gcc.gnu.org mailing list might help. Comments on these web pages and the development of GCC are welcome on our developer - list at [16]gcc@gcc.gnu.org. All of [17]our lists have public + list at [17]gcc@gcc.gnu.org. All of [18]our lists have public archives. - Copyright (C) [18]Free Software Foundation, Inc. Verbatim copying and + Copyright (C) [19]Free Software Foundation, Inc. Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved. - These pages are [19]maintained by the GCC team. Last modified - 2011-04-25[20]. + These pages are [20]maintained by the GCC team. Last modified + 2011-06-27[21]. References @@ -1560,19 +1588,20 @@ 5. http://gcc.gnu.org/gcc-4.3/changes.html 6. http://gcc.gnu.org/gcc-4.3/changes.html 7. http://gcc.gnu.org/gcc-4.3/changes.html - 8. http://gcc.gnu.org/gcc-4.3/buildstat.html - 9. http://gcc.gnu.org/onlinedocs/gcc/Contributors.html - 10. http://gcc.gnu.org/index.html - 11. mailto:gcc@gcc.gnu.org - 12. http://gcc.gnu.org/mirrors.html - 13. http://gcc.gnu.org/svn.html - 14. http://gcc.gnu.org/onlinedocs/ - 15. mailto:gcc-help@gcc.gnu.org - 16. mailto:gcc@gcc.gnu.org - 17. http://gcc.gnu.org/lists.html - 18. http://www.fsf.org/ - 19. http://gcc.gnu.org/about.html - 20. http://validator.w3.org/check/referer + 8. http://gcc.gnu.org/gcc-4.3/changes.html + 9. http://gcc.gnu.org/gcc-4.3/buildstat.html + 10. http://gcc.gnu.org/onlinedocs/gcc/Contributors.html + 11. http://gcc.gnu.org/index.html + 12. mailto:gcc@gcc.gnu.org + 13. http://gcc.gnu.org/mirrors.html + 14. http://gcc.gnu.org/svn.html + 15. http://gcc.gnu.org/onlinedocs/ + 16. mailto:gcc-help@gcc.gnu.org + 17. mailto:gcc@gcc.gnu.org + 18. http://gcc.gnu.org/lists.html + 19. http://www.fsf.org/ + 20. http://gcc.gnu.org/about.html + 21. http://validator.w3.org/check/referer ====================================================================== http://gcc.gnu.org/gcc-4.3/changes.html @@ -2229,6 +2258,11 @@ sign-bit and infinity checks of binary and decimal floating point numbers. + SPARC + + * Support for the Sun UltraSPARC T2 (Niagara 2) processor has been + added. + Xtensa * Stack unwinding for exception handling now uses by default a @@ -2329,20 +2363,27 @@ not be complete (that is, it is possible that some PRs that have been fixed are not listed here). +GCC 4.3.6 + This is the [30]list of problem reports (PRs) from GCC's bug tracking + system that are known to be fixed in the 4.3.6 release. This list might + not be complete (that is, it is possible that some PRs that have been + fixed are not listed here). + + For questions related to the use of GCC, please consult these web - pages and the [30]GCC manuals. If that fails, the - [31]gcc-help@gcc.gnu.org mailing list might help. Comments on these + pages and the [31]GCC manuals. If that fails, the + [32]gcc-help@gcc.gnu.org mailing list might help. Comments on these web pages and the development of GCC are welcome on our developer - list at [32]gcc@gcc.gnu.org. All of [33]our lists have public + list at [33]gcc@gcc.gnu.org. All of [34]our lists have public archives. - Copyright (C) [34]Free Software Foundation, Inc. Verbatim copying and + Copyright (C) [35]Free Software Foundation, Inc. Verbatim copying and distribution of this entire article is permitted in any medium, provided this notice is preserved. - These pages are [35]maintained by the GCC team. Last modified - 2011-04-25[36]. + These pages are [36]maintained by the GCC team. Last modified + 2011-09-12[37]. References @@ -2375,13 +2416,14 @@ 27. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.3.3 28. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.3.4 29. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.3.5 - 30. http://gcc.gnu.org/onlinedocs/ - 31. mailto:gcc-help@gcc.gnu.org - 32. mailto:gcc@gcc.gnu.org - 33. http://gcc.gnu.org/lists.html - 34. http://www.fsf.org/ - 35. http://gcc.gnu.org/about.html - 36. http://validator.w3.org/check/referer + 30. http://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.3.6 + 31. http://gcc.gnu.org/onlinedocs/ + 32. mailto:gcc-help@gcc.gnu.org + 33. mailto:gcc@gcc.gnu.org + 34. http://gcc.gnu.org/lists.html + 35. http://www.fsf.org/ + 36. http://gcc.gnu.org/about.html + 37. http://validator.w3.org/check/referer ====================================================================== http://gcc.gnu.org/gcc-4.2/index.html @@ -4017,7 +4059,7 @@ provided this notice is preserved. These pages are [21]maintained by the GCC team. Last modified - 2011-04-25[22]. + 2012-02-20[22]. References @@ -4028,7 +4070,7 @@ 5. http://gcc.gnu.org/news/sms.html 6. http://www.akkadia.org/drepper/dsohowto.pdf 7. http://gcc.gnu.org/gcc-4.0/changes.html#visibility - 8. http://www.codesourcery.com/public/cxx-abi/ + 8. http://sourcery.mentor.com/public/cxx-abi/ 9. http://gcc.gnu.org/fortran/ 10. http://gcc.gnu.org/install/ 11. http://gcc.gnu.org/wiki/Visibility @@ -4826,8 +4868,8 @@ M32R * Support for the M32R/2 processor has been added by Renesas. - * Support for an M32R Linux target and PIC code generation has been - added by Renesas. + * Support for an M32R GNU/Linux target and PIC code generation has + been added by Renesas. M68000 @@ -5905,7 +5947,7 @@ provided this notice is preserved. These pages are [417]maintained by the GCC team. Last modified - 2011-04-25[418]. + 2012-04-24[418]. References @@ -5916,8 +5958,8 @@ 5. http://gcc.gnu.org/gcc-3.4/mips-abi.html 6. http://gcc.gnu.org/gcc-3.4/sparc-abi.html 7. http://www.boost.org/ - 8. http://gcc.gnu.org/bugzilla/show_bug.cgi?id=11953 - 9. http://gcc.gnu.org/bugzilla/show_bug.cgi?id=8361 + 8. http://gcc.gnu.org/PR11953 + 9. http://gcc.gnu.org/PR8361 10. http://gcc.gnu.org/onlinedocs/gcc-3.4.3/gcc/Other-Builtins.html#Other%20Builtins 11. http://www.open-std.org/jtc1/sc22/wg21/docs/cwg_closed.html#209 12. http://gcc.gnu.org/bugs/#cxx_rvalbind @@ -6574,7 +6616,7 @@ + The 32-bit port now supports weak symbols under HP-UX 11. + The handling of initializers and finalizers has been improved under HP-UX 11. The 64-bit port no longer uses collect2. - + Dwarf2 EH support has been added to the 32-bit linux port. + + Dwarf2 EH support has been added to the 32-bit GNU/Linux port. + ABI fixes to correct the passing of small structures by value. * The SPARC, HP-PA, SH4, and x86/pentium ports have been converted to use the DFA processor pipeline description. @@ -7170,7 +7212,7 @@ with negative argument * [268]11098 g++ doesn't emit complete debugging information for local variables in destructors - * [269]11137 Linux shared library constructors not called unless + * [269]11137 GNU/Linux shared library constructors not called unless there's one global object * [270]11154 spurious ambiguity report for template class specialization @@ -7777,7 +7819,7 @@ provided this notice is preserved. These pages are [558]maintained by the GCC team. Last modified - 2011-04-25[559]. + 2011-10-24[559]. References @@ -8929,8 +8971,8 @@ * [208]6984: wrong code generated with -O2, -O3, -Os for do-while loop on PowerPC * [209]7114: PowerPC: ICE building strcoll.op from glibc-2.2.5 - * [210]7130: miscompiled code for GCC-3.1 in powerpc linux with - -funroll-all-loops + * [210]7130: miscompiled code for GCC-3.1 on + powerpc-unknown-linux-gnu with -funroll-all-loops * [211]7133: PowerPC ICE: unrecognizable insn * [212]7380: ICE in extract_insn, at recog.c:2148 * [213]8252: ICE on Altivec code with optimization turned on @@ -9032,7 +9074,7 @@ provided this notice is preserved. These pages are [251]maintained by the GCC team. Last modified - 2011-04-25[252]. + 2011-10-24[252]. References @@ -10646,7 +10688,7 @@ + Fix problems with ctors/dtors in SCO shared libraries. + Abort instead of generating incorrect code for PPro/PII floating point conditional moves. - + Avoid multiply defined symbols on Linux/GNU systems using + + Avoid multiply defined symbols on GNU/Linux systems using libc-5.4.xx. + Fix abort in alpha compiler. * Fortran-specific fixes @@ -10689,7 +10731,7 @@ provided this notice is preserved. These pages are [16]maintained by the GCC team. Last modified - 2011-04-25[17]. + 2011-10-24[17]. References @@ -10926,7 +10968,7 @@ contain C++ code (upgrade to 1.0.1 and use that). * Various bugfixes in the x86, hppa, mips, and rs6000/ppc backends. The x86 changes fix code generation errors exposed when building - glibc2 and the Linux dynamic linker (ld.so). + glibc2 and the usual GNU/Linux dynamic linker (ld.so). The hppa change fixes a compiler abort when configured for use with RTEMS. The MIPS changes fix problems with the definition of LONG_MAX on @@ -10953,7 +10995,7 @@ * g++/libstdc++ improvements and fixes + libstdc++ in the EGCS release has been updated and should be link compatible with libstdc++-2.8. - + Various fixes in libio/libstdc++ to work better on Linux + + Various fixes in libio/libstdc++ to work better on GNU/Linux systems. + Fix problems with duplicate symbols on systems that do not support weak symbols. @@ -10976,9 +11018,9 @@ + x86 ports define i386 again to keep imake happy. + Fix exception handling support on NetBSD ports. + Several changes to collect2 to fix many problems with AIX. - + Define __ELF__ for rs6000/linux. - + Fix -mcall-linux problem on rs6000/linux. - + Fix stdarg/vararg problem for rs6000/linux. + + Define __ELF__ for GNU/Linux on rs6000. + + Fix -mcall-linux problem on GNU/Linux on rs6000. + + Fix stdarg/vararg problem for GNU/Linux on rs6000. + Allow autoconf to select a proper install problem on AIX 3.1. + m68k port support includes -mcpu32 option as well as cpu32 multilibs. @@ -11042,7 +11084,7 @@ provided this notice is preserved. These pages are [11]maintained by the GCC team. Last modified - 2011-04-25[12]. + 2011-10-24[12]. References @@ -11069,7 +11111,7 @@ * Vast improvements in the C++ compiler; so many they have [2]page of their own! * Integrated C++ runtime libraries, including support for most major - linux systems! + GNU/Linux systems! * New instruction scheduler from IBM Haifa which includes support for function wide instruction scheduling as well as superscalar scheduling. @@ -11087,7 +11129,7 @@ Openserver 5 family (5.0.{0,2,4} and Internet FastStart 1.0 and 1.1), Support for RTEMS on several embedded targets, Support for arm-linux, Mitsubishi M32R, Hitachi H8/S, Matsushita MN102 and - MN103, NEC V850, Sparclet, Solaris & Linux on PowerPCs, etc. + MN103, NEC V850, Sparclet, Solaris & GNU/Linux on PowerPCs, etc. * Integrated testsuites for gcc, g++, g77, libstdc++ and libio. * RS6000/PowerPC ports generate code which can run on all RS6000/PowerPC variants by default. @@ -11095,7 +11137,7 @@ control over how the x86 port generates code. * Includes the template repository patch (aka repo patch); note the new template code makes repo obsolete for ELF systems using gnu-ld - such as Linux. + such as GNU/Linux. * Plus the usual assortment of bugfixes and improvements. @@ -11110,7 +11152,7 @@ provided this notice is preserved. These pages are [8]maintained by the GCC team. Last modified - 2011-04-25[9]. + 2011-10-24[9]. References diff -rNU3 dist.orig/config/ChangeLog dist.nbsd/config/ChangeLog --- dist.orig/config/ChangeLog Thu Apr 28 14:11:26 2011 +++ dist.nbsd/config/ChangeLog Wed Feb 19 16:44:07 2014 @@ -1,3 +1,17 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + +2011-12-18 Eric Botcazou + + * acx.m4 (Test for GNAT): Update comment and add quotes in final test. + +2011-06-19 Jack Howarth + + PR target/49461 + * mh-x86-darwin: Add file and pass -no_pie on BOOT_LDFLAGS for + darwin11. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/config/acx.m4 dist.nbsd/config/acx.m4 --- dist.orig/config/acx.m4 Fri Oct 23 10:03:47 2009 +++ dist.nbsd/config/acx.m4 Wed Feb 19 16:44:07 2014 @@ -356,9 +356,9 @@ ac_c_preproc_warn_flag=yes])# AC_PROG_CPP_WERROR # Test for GNAT. -# We require the gnatbind program, and a compiler driver that -# understands Ada. We use the user's CC setting, already found, -# and possibly add $1 to the command-line parameters. +# We require the gnatbind & gnatmake programs, as well as a compiler driver +# that understands Ada. We use the user's CC setting, already found, and +# possibly add $1 to the command-line parameters. # # Sets the shell variable have_gnat to yes or no as appropriate, and # substitutes GNATBIND and GNATMAKE. @@ -387,7 +387,7 @@ fi rm -f conftest.*]) -if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then +if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then have_gnat=yes else have_gnat=no diff -rNU3 dist.orig/config/mh-x86-darwin dist.nbsd/config/mh-x86-darwin --- dist.orig/config/mh-x86-darwin Thu Jan 1 00:00:00 1970 +++ dist.nbsd/config/mh-x86-darwin Wed Feb 19 16:44:07 2014 @@ -0,0 +1,2 @@ +# Ensure we don't try and use -pie, as it is incompatible with pch. +BOOT_LDFLAGS += `case ${host} in *-*-darwin[1][1-9]*) echo -Wl,-no_pie ;; esac;` diff -rNU3 dist.orig/config.guess dist.nbsd/config.guess --- dist.orig/config.guess Tue Mar 23 14:26:40 2010 +++ dist.nbsd/config.guess Wed Feb 19 16:44:08 2014 @@ -160,14 +160,28 @@ case "${UNAME_MACHINE_ARCH}" in armeb) machine=armeb-unknown ;; arm*) machine=arm-unknown ;; + coldfire) machine=m5407-unknown ;; + earm*eb*) machine=armeb-unknown ;; + earm*) machine=arm-unknown ;; sh3el) machine=shl-unknown ;; sh3eb) machine=sh-unknown ;; sh5el) machine=sh5le-unknown ;; *) machine=${UNAME_MACHINE_ARCH}-unknown ;; esac # The Operating System including object format, if it has switched - # to ELF recently, or will in the future. + # to ELF recently, or will in the future and ABI. case "${UNAME_MACHINE_ARCH}" in + coldfire) os=netbsdelf ;; + earm*) + eval $set_cc_for_build + if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ + | grep -q __ARM_PCS_VFP + then + os=netbsdelf-eabi + else + os=netbsdelf-eabihf + fi + ;; arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ @@ -966,6 +980,9 @@ echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) + echo ${UNAME_MACHINE}-unknown-linux-gnu + exit ;; + tile*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; vax:Linux:*:*) diff -rNU3 dist.orig/config.sub dist.nbsd/config.sub --- dist.orig/config.sub Tue Mar 23 14:26:40 2010 +++ dist.nbsd/config.sub Wed Feb 19 16:44:08 2014 @@ -125,7 +125,8 @@ maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ - uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ + uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | \ + netbsd*-gnu* | netbsd*-eabi* | \ kopensolaris*-gnu* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os @@ -317,7 +318,8 @@ basic_machine=$basic_machine-unknown os=-none ;; - m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) + m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | m5407 \ + | v70 | w65 | z8k) ;; ms1) basic_machine=mt-unknown @@ -354,6 +356,7 @@ | ip2k-* | iq2000-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ + | m5200-* | m5407-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ diff -rNU3 dist.orig/configure dist.nbsd/configure --- dist.orig/configure Tue Jan 25 15:49:54 2011 +++ dist.nbsd/configure Wed Feb 19 16:44:15 2014 @@ -2912,9 +2912,8 @@ # these libraries are built for the target environment, and are built after # the host libraries and the host tools (which may be a cross compiler) -# +# Note that libiberty is not a target library. target_libraries="target-libgcc \ - target-libiberty \ target-libgloss \ target-newlib \ target-libgomp \ @@ -3269,14 +3268,14 @@ ;; *-*-kaos*) # Remove unsupported stuff on all kaOS configurations. - skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx" + skipdirs="${libgcj} target-libstdc++-v3 target-librx" skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf" skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib" noconfigdirs="$noconfigdirs target-libgloss" ;; *-*-netbsd*) # Skip some stuff on all NetBSD configurations. - noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss" + noconfigdirs="$noconfigdirs target-newlib target-libgloss" # Skip some stuff that's unsupported on some NetBSD configurations. case "${target}" in @@ -3288,20 +3287,20 @@ esac ;; *-*-netware*) - noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap" + noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj} target-libmudflap" ;; *-*-rtems*) noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;; # The tpf target doesn't support gdb yet. *-*-tpf*) - noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl" + noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj} target-libmudflap gdb tcl tk libgui itcl" ;; *-*-uclinux*) noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}" ;; *-*-vxworks*) - noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}" + noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libstdc++-v3 ${libgcj}" ;; alpha*-dec-osf*) # ld works, but does not support shared libraries. @@ -3329,7 +3328,7 @@ sh*-*-pe|mips*-*-pe|*arm-wince-pe) noconfigdirs="$noconfigdirs ${libgcj}" noconfigdirs="$noconfigdirs target-examples" - noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr" + noconfigdirs="$noconfigdirs texinfo send-pr" noconfigdirs="$noconfigdirs tcl tk itcl libgui sim" noconfigdirs="$noconfigdirs expect dejagnu" # the C++ libraries don't build on top of CE's C libraries @@ -3363,7 +3362,7 @@ libgloss_dir=arm ;; arm*-*-symbianelf*) - noconfigdirs="$noconfigdirs ${libgcj} target-libiberty" + noconfigdirs="$noconfigdirs ${libgcj}" libgloss_dir=arm ;; arm-*-pe*) @@ -3382,7 +3381,7 @@ noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}" ;; avr-*-*) - noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp" + noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj} target-libssp" ;; bfin-*-*) unsupported_languages="$unsupported_languages java" @@ -3561,7 +3560,7 @@ noconfigdirs="$noconfigdirs ${libgcj}" ;; m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*) - noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}" + noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj}" libgloss_dir=m68hc11 ;; m68k-*-elf*) @@ -3632,7 +3631,6 @@ noconfigdirs="$noconfigdirs gprof ${libgcj}" ;; mips*-sde-elf*) - skipdirs="$skipdirs target-libiberty" noconfigdirs="$noconfigdirs ${libgcj}" if test x$with_newlib = xyes; then noconfigdirs="$noconfigdirs gprof" @@ -3728,7 +3726,7 @@ noconfigdirs="$noconfigdirs ${libgcj}" ;; ip2k-*-*) - noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}" + noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj}" ;; *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) noconfigdirs="$noconfigdirs target-newlib target-libgloss" @@ -3917,6 +3915,9 @@ tentative_cc="/usr/cygnus/progressive/bin/gcc" host_makefile_frag="config/mh-lynxrs6k" ;; + i[3456789]86-*-darwin* | x86_64-*-darwin*) + host_makefile_frag="config/mh-x86-darwin" + ;; powerpc-*-darwin*) host_makefile_frag="config/mh-ppc-darwin" ;; @@ -5243,7 +5244,7 @@ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; } -if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then +if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then have_gnat=yes else have_gnat=no @@ -6991,27 +6992,6 @@ fi fi done - -# Sometimes the tools are distributed with libiberty but with no other -# libraries. In that case, we don't want to build target-libiberty. -# Don't let libgcc imply libiberty either. -if test -n "${target_configdirs}" ; then - libgcc= - others= - for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do - if test "$i" = "libgcc"; then - libgcc=target-libgcc - elif test "$i" != "libiberty" ; then - if test -r $srcdir/$i/configure ; then - others=yes; - break; - fi - fi - done - if test -z "${others}" ; then - target_configdirs=$libgcc - fi -fi # Quietly strip out all directories which aren't configurable in this tree. # This relies on all configurable subdirectories being autoconfiscated, which diff -rNU3 dist.orig/configure.ac dist.nbsd/configure.ac --- dist.orig/configure.ac Tue Jan 25 15:49:54 2011 +++ dist.nbsd/configure.ac Wed Feb 19 16:43:50 2014 @@ -185,9 +185,8 @@ # these libraries are built for the target environment, and are built after # the host libraries and the host tools (which may be a cross compiler) -# +# Note that libiberty is not a target library. target_libraries="target-libgcc \ - target-libiberty \ target-libgloss \ target-newlib \ target-libgomp \ @@ -506,14 +505,14 @@ ;; *-*-kaos*) # Remove unsupported stuff on all kaOS configurations. - skipdirs="target-libiberty ${libgcj} target-libstdc++-v3 target-librx" + skipdirs="${libgcj} target-libstdc++-v3 target-librx" skipdirs="$skipdirs target-libobjc target-examples target-groff target-gperf" skipdirs="$skipdirs zlib fastjar target-libjava target-boehm-gc target-zlib" noconfigdirs="$noconfigdirs target-libgloss" ;; *-*-netbsd*) # Skip some stuff on all NetBSD configurations. - noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss" + noconfigdirs="$noconfigdirs target-newlib target-libgloss" # Skip some stuff that's unsupported on some NetBSD configurations. case "${target}" in @@ -525,20 +524,20 @@ esac ;; *-*-netware*) - noconfigdirs="$noconfigdirs target-newlib target-libiberty target-libgloss ${libgcj} target-libmudflap" + noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj} target-libmudflap" ;; *-*-rtems*) noconfigdirs="$noconfigdirs target-libgloss ${libgcj}" ;; # The tpf target doesn't support gdb yet. *-*-tpf*) - noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty ${libgcj} target-libmudflap gdb tcl tk libgui itcl" + noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj} target-libmudflap gdb tcl tk libgui itcl" ;; *-*-uclinux*) noconfigdirs="$noconfigdirs target-newlib target-libgloss target-rda ${libgcj}" ;; *-*-vxworks*) - noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libiberty target-libstdc++-v3 ${libgcj}" + noconfigdirs="$noconfigdirs target-newlib target-libgloss target-libstdc++-v3 ${libgcj}" ;; alpha*-dec-osf*) # ld works, but does not support shared libraries. @@ -566,7 +565,7 @@ sh*-*-pe|mips*-*-pe|*arm-wince-pe) noconfigdirs="$noconfigdirs ${libgcj}" noconfigdirs="$noconfigdirs target-examples" - noconfigdirs="$noconfigdirs target-libiberty texinfo send-pr" + noconfigdirs="$noconfigdirs texinfo send-pr" noconfigdirs="$noconfigdirs tcl tk itcl libgui sim" noconfigdirs="$noconfigdirs expect dejagnu" # the C++ libraries don't build on top of CE's C libraries @@ -600,7 +599,7 @@ libgloss_dir=arm ;; arm*-*-symbianelf*) - noconfigdirs="$noconfigdirs ${libgcj} target-libiberty" + noconfigdirs="$noconfigdirs ${libgcj}" libgloss_dir=arm ;; arm-*-pe*) @@ -619,7 +618,7 @@ noconfigdirs="$noconfigdirs ld target-libgloss ${libgcj}" ;; avr-*-*) - noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj} target-libssp" + noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj} target-libssp" ;; bfin-*-*) unsupported_languages="$unsupported_languages java" @@ -798,7 +797,7 @@ noconfigdirs="$noconfigdirs ${libgcj}" ;; m68hc11-*-*|m6811-*-*|m68hc12-*-*|m6812-*-*) - noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}" + noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj}" libgloss_dir=m68hc11 ;; m68k-*-elf*) @@ -869,7 +868,6 @@ noconfigdirs="$noconfigdirs gprof ${libgcj}" ;; mips*-sde-elf*) - skipdirs="$skipdirs target-libiberty" noconfigdirs="$noconfigdirs ${libgcj}" if test x$with_newlib = xyes; then noconfigdirs="$noconfigdirs gprof" @@ -965,7 +963,7 @@ noconfigdirs="$noconfigdirs ${libgcj}" ;; ip2k-*-*) - noconfigdirs="$noconfigdirs target-libiberty target-libstdc++-v3 ${libgcj}" + noconfigdirs="$noconfigdirs target-libstdc++-v3 ${libgcj}" ;; *-*-linux* | *-*-gnu* | *-*-k*bsd*-gnu | *-*-kopensolaris*-gnu) noconfigdirs="$noconfigdirs target-newlib target-libgloss" @@ -1135,6 +1133,9 @@ tentative_cc="/usr/cygnus/progressive/bin/gcc" host_makefile_frag="config/mh-lynxrs6k" ;; + i[[3456789]]86-*-darwin* | x86_64-*-darwin*) + host_makefile_frag="config/mh-x86-darwin" + ;; powerpc-*-darwin*) host_makefile_frag="config/mh-ppc-darwin" ;; @@ -2104,27 +2105,6 @@ fi fi done - -# Sometimes the tools are distributed with libiberty but with no other -# libraries. In that case, we don't want to build target-libiberty. -# Don't let libgcc imply libiberty either. -if test -n "${target_configdirs}" ; then - libgcc= - others= - for i in `echo ${target_configdirs} | sed -e s/target-//g` ; do - if test "$i" = "libgcc"; then - libgcc=target-libgcc - elif test "$i" != "libiberty" ; then - if test -r $srcdir/$i/configure ; then - others=yes; - break; - fi - fi - done - if test -z "${others}" ; then - target_configdirs=$libgcc - fi -fi # Quietly strip out all directories which aren't configurable in this tree. # This relies on all configurable subdirectories being autoconfiscated, which diff -rNU3 dist.orig/contrib/ChangeLog dist.nbsd/contrib/ChangeLog --- dist.orig/contrib/ChangeLog Thu Apr 28 14:08:43 2011 +++ dist.nbsd/contrib/ChangeLog Wed Feb 19 16:44:15 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/contrib/reghunt/ChangeLog dist.nbsd/contrib/reghunt/ChangeLog --- dist.orig/contrib/reghunt/ChangeLog Thu Apr 28 14:08:49 2011 +++ dist.nbsd/contrib/reghunt/ChangeLog Wed Feb 19 16:44:15 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/contrib/regression/ChangeLog dist.nbsd/contrib/regression/ChangeLog --- dist.orig/contrib/regression/ChangeLog Thu Apr 28 14:08:38 2011 +++ dist.nbsd/contrib/regression/ChangeLog Wed Feb 19 16:44:15 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/fixincludes/ChangeLog dist.nbsd/fixincludes/ChangeLog --- dist.orig/fixincludes/ChangeLog Thu Apr 28 14:09:41 2011 +++ dist.nbsd/fixincludes/ChangeLog Wed Feb 19 16:44:08 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/gcc/BASE-VER dist.nbsd/gcc/BASE-VER --- dist.orig/gcc/BASE-VER Thu Dec 16 14:34:03 2010 +++ dist.nbsd/gcc/BASE-VER Wed Feb 19 16:43:50 2014 @@ -1 +1 @@ -4.5.3 +4.5.4 diff -rNU3 dist.orig/gcc/ChangeLog dist.nbsd/gcc/ChangeLog --- dist.orig/gcc/ChangeLog Thu Apr 28 14:11:53 2011 +++ dist.nbsd/gcc/ChangeLog Wed Feb 19 16:43:53 2014 @@ -1,3 +1,1239 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + +2012-06-22 Richard Guenther + + * gcov-iov.c: Include bconfig.h and system.h. + +2012-06-22 Richard Guenther + + PR gcov-profile/53744 + * gcov-iov.c (main): Treat "" and "prerelease" the same. + +2012-06-20 Richard Guenther + + Backport from mainline + 2012-05-21 Joseph Myers + + PR c/53418 + * c-typeck.c (build_conditional_expr): Remove C_MAYBE_CONST_EXPR + from folded operands before wrapping another around the + conditional expression. + +2012-06-20 Richard Guenther + + Backport from mainline + 2010-12-18 Jakub Jelinek + + PR tree-optimization/46985 + * tree-scalar-evolution.c (instantiate_scev_r): If chrec is NULL, + return it immediately. + + 2011-02-18 Jakub Jelinek + + PR debug/47780 + * cfgexpand.c (expand_debug_expr) : Call copy_rtx to + avoid invalid rtx sharing. + + 2011-02-27 Jakub Jelinek + + PR middle-end/47903 + * real.c (real_arithmetic) : Clear padding bits in *r first if + r isn't op0 nor op1. + +2012-06-04 Edmar Wienskoski + + * config/rs6000/altivec.md (altivec_stvlx): Change machine mode of + operands. + (altivec_stvlxl): Ditto. + (altivec_stvrx): Ditto. + (altivec_stvrxl): Ditto. + +2012-06-04 Georg-Johann Lay + + Backport from 2012-06-04 mainline r188172 + + PR target/46261 + * config/avr/avr-stdint.h: New file. + * config.gcc (avr-*-*,tm_file): Use avr/avr-stdint.h instead of + newlib-stdint.h + +2012-05-16 Eric Botcazou + + * configure: Regenerate. + +2012-05-14 Uros Bizjak + + PR target/46098 + * config/i386/i386.c (ix86_expand_special_args_builtin): Always + generate target register for "load" class builtins. + + Revert: + 2010-10-22 Uros Bizjak + + PR target/46098 + * config/i386/sse.md (*avx_movu): + Rename from avx_movu. + (avx_movu): New expander. + (*_movu): Rename from _movu. + (_movu): New expander. + (*avx_movdqu): Rename from avx_movdqu. + (avx_movdqu): New expander. + (*sse2_movdqu): Rename from sse2_movdqu. + (sse2_movdqu): New expander. + +2012-05-13 Uros Bizjak + + Backport from mainline + 2012-05-12 Uros Bizjak + + * config/alpha/alpha.c (alpha_emit_conditional_branch): Handle + ORDERED and UNORDERED conditions. + +2012-05-04 Uros Bizjak + + Backport from mainline + 2012-05-04 Uros Bizjak + + PR target/53228 + * config/i386/i386.h (X86_ARCH_CMOV): Rename from X86_ARCH_CMOVE. + (TARGET_CMOV): Rename from TARGET_CMOVE. + (TARGET_CMOVE): New define. + * config/i386/i386.c (override_options): Use TARGET_CMOV. + Do not set TARGET_CMOVE here. + +2012-05-03 Michael Meissner + + Backport from the mainline + 2012-05-03 Michael Meissner + + PR target/53199 + * config/rs6000/rs6000.md (bswapdi splitters): If + -mavoid-indexed-addresses (or -mcpu=power6 which sets it by + default) is used, generate an alternate sequence that does not + depend on using indexed addressing. + +2012-05-02 Georg-Johann Lay + + Backport from 2011-10-21 4.6-branch 180303. + + PR target/50820 + * config/avr/libgcc.S (__EIND__): New define to 0x3C. + (__tablejump__): Consistently use EIND for indirect jump/call. + (__tablejump_elpm__): Ditto. + +2012-05-02 Georg-Johann Lay + + Backport from 2011-05-30 4.6-branch r174427. + + PR target/45263 + * config/avr/libgcc.S (__do_global_ctors, __do_global_dtors): + Don't use r20 around calls of __tablejump_elpm__ + +2012-05-02 Georg-Johann Lay + + Backport from 2011-07-11 4.6-branch r176143 + + PR target/39633 + * config/avr/avr.c (notice_update_cc): For ashiftrt:QI, only + offsets 1..5 set cc0 in a usable way. + +2012-05-02 Georg-Johann Lay + + Backport from 2011-07-08 4.6-branch r176055. + + PR target/46779 + * config/avr/avr.c (avr_hard_regno_mode_ok): Rewrite. + In particular, allow 8-bit values in r28 and r29. + (avr_hard_regno_scratch_ok): Disallow any register that might be + part of the frame pointer. + (avr_hard_regno_rename_ok): Same. + (avr_legitimate_address_p): Don't allow SUBREGs. + +2012-04-30 Uros Bizjak + + Backport from mainline + 2012-04-27 Paolo Bonzini + + PR target/53138 + * config/i386/i386.md (x86_movcc_0_m1_neg): Add clobber. + +2012-04-20 Thomas Schwinge + + struct siginfo vs. siginfo_t + + Backport from trunk (but apply to gcc/): + + 2012-04-20 Thomas Schwinge + + * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Use + siginfo_t instead of struct siginfo. + * config/bfin/linux-unwind.h (bfin_fallback_frame_state): Likewise. + * config/i386/linux-unwind.h (x86_fallback_frame_state): Likewise. + * config/ia64/linux-unwind.h (ia64_fallback_frame_state) + (ia64_handle_unwabi): Likewise. + * config/mips/linux-unwind.h (mips_fallback_frame_state): Likewise. + * config/pa/linux-unwind.h (pa32_fallback_frame_state): Likewise. + * config/sh/linux-unwind.h (shmedia_fallback_frame_state) + (sh_fallback_frame_state): Likewise. + * config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Likewise. + +2012-04-12 Richard Earnshaw + + PR target/49448 + * config.gcc (arm*-*-linux*): Use an unambiguous pattern for + detecting big-endian triplets. + +2012-04-10 John David Anglin + + PR middle-end/52894 + * varasm.c (process_pending_assemble_externals): Set + pending_assemble_externals_processed true. + (assemble_external): Call assemble_external_real if the pending + assemble externals have been processed. + +2012-04-09 Eric Botcazou + + PR target/52717 + * config/sparc/sparc.c (sparc_file_end): Set TREE_PUBLIC explicitly on + the DECL generated for the special GOT helper. + +2012-04-06 Matt Turner + + * doc/install.texi: Correct typo "-mno-lsc" -> "-mno-llsc". + +2012-03-29 Uros Bizjak + + * config/i386/sse.md (avx_hv4df3): Fix results + crossing 128bit lane boundary. + +2012-03-29 Uros Bizjak + + Backported from mainline + 2012-03-27 Uros Bizjak + + PR target/52698 + * config/i386/i386-protos.h (ix86_legitimize_reload_address): + New prototype. + * config/i386/i386.h (LEGITIMIZE_RELOAD_ADDRESS): New define. + * config/i386/i386.c: Include reload.h. + (ix86_legitimize_reload_address): New function. + +2012-03-28 Martin Jambor + + Backported from mainline + 2012-03-27 Martin Jambor + + PR middle-end/52693 + * tree-sra.c (sra_modify_assign): Do not call + load_assign_lhs_subreplacements when working with an unscalarizable + region. + +2012-03-24 Steven Bosscher + + PR middle-end/52640 + * varasm.c: Include pointer-set.h. + (pending_assemble_externals_set): New pointer set. + (process_pending_assemble_externals): Destroy the pointer set. + (assemble_external): See if decl is in pending_assemble_externals_set, + and add it to pending_assemble_externals if necessary. + (init_varasm_once): Allocate pending_assemble_externals_set. + +2012-03-06 Michael Meissner + + Backport from mainline + 2012-03-06 Michael Meissner + + PR target/50310 + * config/rs6000/vector.md (vector_uneq): Add support for + UNEQ, LTGT, ORDERED, and UNORDERED IEEE vector comparisons. + (vector_ltgt): Likewise. + (vector_ordered): Likewise. + (vector_unordered): Likewise. + * config/rs6000/rs6000.c (rs6000_emit_vector_compare_inner): + Likewise. + +2012-03-04 John David Anglin + + Backport from mainline + 2012-03-01 John David Anglin + + PR target/52408 + * config/pa/pa.md (zvdep_imm32): Change type of variable x from int to + unsigned HOST_WIDE_INT. + (zvdep_imm64): Likewise. + (vdepi_ior): Change type of variable x from int to HOST_WIDE_INT. + (vdepi_and): Likewise. + Likewise for unamed 64-bit patterns. + * config/pa/predicates.md (lhs_lshift_cint_operand): Update comment. + +2012-03-02 Peter Bergner + + Backport from mainline + 2012-03-02 Peter Bergner + + * config/rs6000/vsx.md (vsx_set_): Reorder operands. + +2012-02-23 Uros Bizjak + + PR c/52290 + * c-decl.c (start_function): Exit early if decl1 is not FUNTION_DECL. + +2012-02-22 Uros Bizjak + + PR target/52330 + * config/i386/i386.c (ix86_print_operand) : Error out if x + is not offsettable memory reference. + +2012-02-21 Richard Earnshaw + + PR target/52294 + * thumb2.md (thumb2_shiftsi3_short): Split register and + immediate shifts. For register shifts tie operands 0 and 1. + (peephole2 for above): Check that register-controlled shifts + have suitably tied operands. + +2012-02-14 Bin Cheng + + Backport from mainline. + 2012-01-30 Bin Cheng + + PR target/51835 + * config/arm/arm.c (arm_libcall_uses_aapcs_base): Use correct ABI + for __aeabi_d2iz/__aeabi_d2uiz with hard-float. + + 2011-06-08 Julian Brown + + * config/arm/arm.c (arm_libcall_uses_aapcs_base): Use correct ABI + for double-precision helper functions in hard-float mode if only + single-precision arithmetic is supported in hardware. + +2012-02-09 Jakub Jelinek + + Backported from mainline + 2012-02-08 Jakub Jelinek + + PR rtl-optimization/52139 + * cfgrtl.c (cfg_layout_merge_blocks): If BB_END + is a BARRIER after emit_insn_after_noloc, move BB_END + to the last non-BARRIER insn before it. + + 2012-01-19 Jakub Jelinek + + PR libmudflap/40778 + * tree-mudflap.c (mf_artificial): New function. + (execute_mudflap_function_ops, execute_mudflap_function_decls, + mx_register_decls, mudflap_enqueue_decl): Use it. + + 2012-01-05 Jakub Jelinek + + PR rtl-optimization/51767 + * cfgrtl.c (force_nonfallthru_and_redirect): Force addition + of jump_block and add an extra edge for degenerated asm gotos. + + PR middle-end/51768 + * stmt.c (check_unique_operand_names): Don't ICE during error + reporting if i is from labels chain. + + PR middle-end/44777 + * profile.c (branch_prob): Split bbs that have exit edge + and need a fake entry edge too. + +2012-02-09 Peter Bergner + + Backport from mainline + 2012-02-09 Peter Bergner + + PR middle-end/52140 + * dojump.c (do_compare_rtx_and_jump): Use SCALAR_FLOAT_MODE_P. + +2012-02-09 Andrey Belevantsev + + Backport from mainline + 2012-01-20 Andrey Belevantsev + + PR target/51106 + * function.c (instantiate_virtual_regs_in_insn): Use + delete_insn_and_edges when removing a wrong asm insn. + +2012-02-07 Quentin Neill + + Backport from mainline: + 2012-01-19 Quentin Neill + + PR target/48743 + * config/i386/driver-i386.c (host_detect_local_cpu): Also check + family to distinguish PROCESSOR_ATHLON. + +2012-02-07 Kai Tietz + Dave Korn + + PR target/40068 + * config/i386/winnt-cxx.c (i386_pe_adjust_class_at_definition): + Take care that typinfo gets dllexport-attribute. + +2012-01-31 Matthew Gretton-Dann + + Backport from mainline: + 2012-01-31 Matthew Gretton-Dann + + * config/arm/thumb2.md (thumb2_mov_notscc): Use MVN for true condition. + +2012-01-20 Eric Botcazou + + * cfgrtl.c (rtl_dump_bb): Do not dump insns for {ENTRY|EXIT}_BLOCK. + +2012-01-15 Uros Bizjak + + PR rtl-optimization/51821 + * recog.c (peep2_find_free_register): Determine clobbered registers + from insn pattern. + +2012-01-12 Matthew Gretton-Dann + + Backport from mainline: + 2012-01-11 Matthew Gretton-Dann + + * config/arm/arm.md (mov_notscc): Use MVN for false condition. + +2012-01-10 Joseph Myers + + Revert: + + 2008-09-18 Andrew Pinski + + PR rtl-opt/37451 + * loop-doloop.c (doloop_modify): New argument zero_extend_p and + zero extend count after the correction to it is done. + (doloop_optimize): Update call to doloop_modify, don't zero extend + count before call. + + 2008-11-03 Andrew Pinski + + PR rtl-opt/37782 + * loop-doloop.c (doloop_modify): Add from_mode argument that says what + mode count is in. + (doloop_optimize): Update call to doloop_modify. + +2012-01-09 Richard Sandiford + + * config/mips/mips.md (loadgp_newabi_): Add missing + earlyclobber. + +2012-01-09 Martin Jambor + + PR tree-optimization/51759 + Backport from mainline + 2010-09-15 Martin Jambor + + PR middle-end/45644 + * tree-sra.c (create_access): Check for bit-fields directly. + +2012-01-09 Eric Botcazou + + * config/sparc/sol2-unwind.h (sparc64_is_sighandler): Check that the + purported sigacthandler address isn't null before dereferencing it. + (sparc_is_sighandler): Likewise. + +2012-01-06 Richard Sandiford + + PR middle-end/48660 + * expr.h (copy_blkmode_to_reg): Declare. + * expr.c (copy_blkmode_to_reg): New function. + (expand_assignment): Don't expand register RESULT_DECLs before + the lhs. Use copy_blkmode_to_reg to copy BLKmode values into a + RESULT_DECL register. + (expand_expr_real_1): Handle BLKmode decls when looking for promotion. + +2012-01-04 Richard Guenther + + Backport from mainline + 2012-01-04 Richard Guenther + + PR tree-optimization/49651 + * tree-ssa-structalias.c (type_can_have_subvars): New function. + (var_can_have_subvars): Use it. + (get_constraint_for_1): Only consider subfields if there + can be any. + + 2011-07-14 Richard Guenther + + PR tree-optimization/49651 + * tree-ssa-structalias.c (get_constraint_for_1): Properly + handle dereferences with subvariables. + +2012-01-03 Richard Guenther + + Backport from mainline + 2011-10-12 Paul Koning + + PR tree-optimization/50189 + * tree-vrp.c (extract_range_from_assert): Use the type of + the variable, not the limit. + +2012-01-03 Richard Guenther + + Backport from mainline + 2011-10-06 Jakub Jelinek + + PR tree-optimization/49279 + * tree-ssa-structalias.c (find_func_aliases): Don't handle + CAST_RESTRICT. + +2012-01-03 Richard Guenther + + Backport from mainline + 2011-08-23 Richard Guenther + + PR tree-optimization/50162 + * tree-vect-stmts.c (vectorizable_call): Fix argument lookup. + +2012-01-03 Richard Guenther + + Backport from mainline + 2011-05-12 Richard Guenther + + PR tree-optimization/48172 + * tree-vect-loop-manip.c (vect_vfa_segment_size): Do not exclude + the number of iterations from the segment size calculation. + (vect_create_cond_for_alias_checks): Adjust. + + 2011-05-13 Richard Guenther + + PR tree-optimization/48172 + * tree-vect-loop-manip.c (vect_vfa_segment_size): Avoid + multiplying by number of iterations for equal step. + (vect_create_cond_for_alias_checks): Likewise. + +2011-12-21 Uros Bizjak + + Backport from mainline + 2011-12-21 Richard Guenther + + PR lto/41159 + * tree-outof-ssa.c (insert_value_copy_on_edge): Use the + mode of the pseudo as destination mode. Only assert that + is equal to the promoted mode of the decl if it is a REG. + +2011-12-21 Uros Bizjak + + * config/alpha/linux-unwind.h: Update copyright years. + (MD_FROB_UPDATE_CONTEXT): New define. + (alpha_frob_update_context): New function. + +2011-12-16 Eric Botcazou + + * config/sparc/sparc.md (UNSPEC_FRAME_BLOCKAGE): New constant. + (frame_blockage): New expander. + (frame_blockage): New instruction. + * config/sparc/sparc.c (sparc_expand_prologue): When the sequence of + instructions establishing the frame isn't atomic, emit frame blockage. + +2011-12-13 Eric Botcazou + + * lto-streamer-out.c (write_symbol): Use proper 64-bit host type. + * lto-streamer-in.c (lto_read_body): Use 'int' for offsets. + (lto_input_toplevel_asms): Likewise. + * lto-section-in.c (lto_create_simple_input_block): Likewise. + * lto-opts.c (lto_read_file_options): Likewise. + * ipa-prop.c (ipa_prop_read_section): Likewise. + + * df.h (DF_NOTE): Fix typo in comment. + +2011-12-13 Andreas Krebbel + + * regmove.c (fixup_match_2): Only access call_used_regs with hard + regs. + +2011-12-09 Kazu Hirata + + Backport from mainline: + + 2011-12-05 Kazu Hirata + + PR target/51408 + * config/arm/arm.md (*minmax_arithsi): Always require the else + clause in the MINUS case. + +2011-12-04 Jérémie Detrey + + PR target/51393 + * config/i386/avxintrin.h (_mm256_insert_epi64): Declare second + parameter as long long. + +2011-11-25 Richard Sandiford + + Backport from mainline: + + 2011-03-29 Richard Sandiford + + PR debug/48190 + * dwarf2out.c (dw_loc_list_node): Add resolved_addr and replaced. + (cached_dw_loc_list_def): New structure. + (cached_dw_loc_list): New typedef. + (cached_dw_loc_list_table): New variable. + (cached_dw_loc_list_table_hash): New function. + (cached_dw_loc_list_table_eq): Likewise. + (add_location_or_const_value_attribute): Take a bool cache_p. + Cache the list when the parameter is true. + (gen_formal_parameter_die): Update caller. + (gen_variable_die): Likewise. + (dwarf2out_finish): Likewise. + (dwarf2out_abstract_function): Nullify cached_dw_loc_list_table + while generating debug info for the decl. + (dwarf2out_function_decl): Clear cached_dw_loc_list_table. + (dwarf2out_init): Initialize cached_dw_loc_list_table. + (resolve_addr): Cache the result of resolving a chain of + location lists. + + From: 2010-10-12 Jakub Jelinek + * dwarf2out.c (dw_loc_list_node): Add emitted field. + (output_loc_list): Return immediately if emitted is set, set it. + +2011-11-19 Eric Botcazou + + PR rtl-optimization/51187 + * reorg.c (relax_delay_slots): Do not consider a jump useless if there + is a barrier between the jump and its target label. + +2011-11-07 Alan Modra + + PR target/30282 + * config/rs6000/rs6000.c (rs6000_emit_stack_reset): Always emit + blockage for ABI_V4. + +2011-11-04 Eric Botcazou + + PR target/50979 + * config/sparc/sparc.h (ASM_CPU_SPEC): Pass -Av8 if -mcpu=v8. + +2011-10-30 Uros Bizjak + + PR target/50875 + * config/i386/sse.md (*avx_unpcklpd256): Remove extra insn + constraints. Change alternative 1 to "x,m,1". + +2011-10-29 John David Anglin + + PR target/50691 + * config/pa/pa.c (emit_move_sequence): Legitimize TLS symbol + references. + * config/pa/pa.h (LEGITIMATE_CONSTANT_P): Return false for + TLS_MODEL_GLOBAL_DYNAMIC and TLS_MODEL_LOCAL_DYNAMIC symbol references. + +2011-10-23 Uros Bizjak + + PR target/50788 + * config/i386/sse.md (avx_maskload): + Remove (match_dup 0). + +2011-10-18 Uros Bizjak + Eric Botcazou + + PR target/50737 + * config/alpha/linux-unwind.h (alpha_fallback_frame_state): Set + fs->signal_frame to 1. + +2011-10-12 Joseph Myers + + PR c/50565 + * convert.c (convert_to_integer): Do not narrow operands of + pointer subtraction. + +2011-10-11 Eric Botcazou + + PR target/49965 + * config/sparc/sparc.md (movcc): Do not save comparison code. + (movcc): Likewise. + +2011-09-22 Uros Bizjak + + PR target/50464 + * config/i386/sse.md (xop_pcmov_): Change operand 1 predicate + to register_operand and operand 2 predicate to nonimmediate_operand. + (xop_pcmov_256): Ditto. + * config/i386/i386.c (ix86_expand_sse_movcc): When generating + xop_pcmov, force op_true to register. Also, force op_false to + register if it doesn't satisfy nonimmediate_operand predicate. + +2011-09-18 Eric Botcazou + Iain Sandoe + + PR target/50091 + * config/rs6000/rs6000.md (probe_stack): Use explicit operand. + +2011-09-08 Martin Jambor + + Backport from mainline + 2011-09-07 Martin Jambor + + PR tree-optimization/49911 + * tree-sra.c (analyze_access_subtree): Change type of to-be-replaced + enumerations to the corresponding plain integer type. + +2011-08-26 Richard Sandiford + + PR target/50090 + * config/arm/bpabi.h (RENAME_LIBRARY_SET): Delete. + (RENAME_LIBRARY): Use a C-level alias instead of an assembly one. + +2011-08-12 Nick Clifton + + * builtins.c (expand_builtin_memcmp): Do not use cmpstrnsi pattern. + * doc/md.texi (cmpstrn): Note that the comparison stops if both + fetched bytes are zero. + (cmpstr): Likewise. + (cmpmem): Note that the comparison does not stop if both of the + fetched bytes are zero. + +2011-08-11 Kazuhiro Inaoka + + * config/rx/rx.md (movsicc): Allow register to register transfers. + (*movsicc): Likewise. + (*stcc): Restrict this pattern to EQ and NE compares. + (*stcc_reg): New pattern. Works for any comparison but only for + register transfers. + +2011-08-10 DJ Delorie + + * expr.c (expand_expr_addr_expr_1): Detect a user request for + a local frame in a naked function, and produce a suitable + error for that specific case. + +2011-08-06 Uros Bizjak + + PR target/50001 + * config/alpha/alpha.c (alpha_instantiate_decls): New function. + (TARGET_INSTANTIATE_DECLS): New define. + +2011-08-01 Sebastien Bourdeauducq + + * config/lm32/t-lm32: Add missing multilibs. + +2011-07-31 Uros Bizjak + + PR target/49920 + * config/i386/i386.md (strset): Do not expand strset_singleop + when %eax or $edi are fixed. + (*strsetdi_rex_1): Disable when %eax or %edi are fixed. + (*strsetsi_1): Ditto. + (*strsetsi_rex_1): Ditto. + (*strsethi_1): Ditto. + (*strsethi_rex_1): Ditto. + (*strsetqi_1): Ditto. + (*strsetqi_rex_1): Ditto. + (*rep_stosdi_rex64): Disable when %eax, %ecx or %edi are fixed. + (*rep_stossi): Ditto. + (*rep_stossi_rex64): Ditto. + (*rep_stosqi): Ditto. + (*rep_stosqi_rex64): Ditto. + (*strlenqi_1): Ditto. + (*strlenqi_rex_1): Ditto. + (cmpstrnsi): Also fail when %ecx is fixed. + (*cmpstrnqi_nz_1): Disable when %ecx, %esi or %edi are fixed. + (*cmpstrnqi_nz_rex_1): Ditto. + (*cmpstrnqi_1): Ditto. + (*cmpstrnqi_rex_1): Ditto. + (*strmovdi_rex_1): Disable when %esi or %edi are fixed. + (*strmovsi_1): Ditto. + (*strmovsi_rex_1): Ditto. + (*strmovhi_1): Ditto. + (*strmovhi_rex_1): Ditto. + (*strmovqi_1): Ditto. + (*strmovqi_rex_1): Ditto. + (*rep_movdi_rex64): Disable when %ecx, %esi or %edi are fixed. + (*rep_movsi): Ditto. + (*rep_movsi_rex64): Ditto. + (*rep_movqi): Ditto. + (*rep_movqi_rex64): Ditto. + +2011-07-28 Uros Bizjak + + PR target/47364 + * config/i386/i386.md (strlensi): Enable for !TARGET_64BIT only. + (strlendi): Enable for TARGET_64BIT only. + +2011-07-29 Nick Clifton + + * config/rx/rx.c (rx_expand_builtin): Fix typo checking the setpsw + builtin. + +2011-07-19 Jakub Jelinek + + Backport from mainline + 2011-07-08 Jakub Jelinek + + PR target/49621 + * config/rs6000/rs6000.c (rs6000_emit_vector_cond_expr): Use + CONST0_RTX (dest_mode) instead of const0_rtx as second operand + of NE. + * config/rs6000/vector.md (vector_select_, + vector_select__uns): Change second operand of NE to + CONST0_RTX (mode) instead of const0_rtx. + * config/rs6000/altivec.md (*altivec_vsel, + *altivec_vsel_uns): Expect second operand of NE to be + zero_constant of the corresponding vector mode. + * config/rs6000/vsx.md (*vsx_xxsel, *vsx_xxsel_uns): + Likewise. + + 2011-07-07 Jakub Jelinek + + PR c/49644 + * c-typeck.c (build_binary_op): For MULT_EXPR and TRUNC_DIV_EXPR with + one non-complex and one complex argument, call c_save_expr on both + operands. + + PR middle-end/49640 + * gimplify.c (gimplify_compound_lval): For last 2 ARRAY_*REF + operands and last COMPONENT_REF operand call gimplify_expr on it + if non-NULL. + + 2011-07-04 Jakub Jelinek + + PR rtl-optimization/49619 + * combine.c (combine_simplify_rtx): In PLUS -> IOR simplification + pass VOIDmode as op0_mode to recursive call. + + 2011-05-27 Jakub Jelinek + + PR c++/49165 + * c-common.c (c_common_truthvalue_conversion) : For + C++ don't call c_common_truthvalue_conversion on void type arms. + + 2011-05-26 Jakub Jelinek + + PR c++/49165 + * gimplify.c (shortcut_cond_r): Don't special case + COND_EXPRs if they have void type on one of their arms. + + PR tree-optimization/49161 + * tree-vrp.c (struct case_info): New type. + (compare_case_labels): Sort case_info structs instead of + trees, and not primarily by CASE_LABEL uids but by + label_for_block indexes. + (find_switch_asserts): Put case labels into struct case_info + array instead of TREE_VEC, adjust sorting, compare label_for_block + values instead of CASE_LABELs. + + 2011-05-23 Jakub Jelinek + + PR c/49120 + * c-decl.c (start_decl): Convert expr to void_type_node. + + PR middle-end/48973 + * expr.c (expand_expr_real_2) : If do_store_flag + failed and the comparison has a single bit signed type, use + constm1_rtx instead of const1_rtx for true value. + (do_store_flag): If ops->type is single bit signed type, disable + signel bit test optimization and pass -1 instead of 1 as last + parameter to emit_store_flag_force. + + 2011-05-18 Jakub Jelinek + + PR tree-optimization/49039 + * tree-vrp.c (extract_range_from_binary_expr): For + MIN_EXPR <~[a, b], ~[c, d]> and MAX_EXPR <~[a, b], ~[c, d]> + return ~[MAX_EXPR , MIN_EXPR ]. + +2011-07-17 John David Anglin + + PR target/49746 + Revert: + 2010-12-30 John David Anglin + + * config/pa/pa.md: Add ",*" condition to 64-bit add/subtract boolean + patterns. + +2011-07-15 John David Anglin + + PR target/49723 + * config/pa/pa.md (casesi): Use gen_int_mode instead of GEN_INT. + +2011-07-12 Andrey Belevantsev + + Backport from mainline + 2011-05-25 Andrey Belevantsev + + PR rtl-optimization/49014 + * config/i386/athlon.md (athlon_ssecomi): Change type to ssecomi. + +2011-07-07 Eric Botcazou + + PR target/49660 + * config/sparc/sol2.h [TARGET_64BIT_DEFAULT] (TARGET_DEFAULT): Add + MASK_V8PLUS, remove commented out flag and reorder. + + Backport from mainline + 2011-06-28 Rainer Orth + + * config/sparc/sol2-64.h (TARGET_DEFAULT): Remove. + (TARGET_64BIT_DEFAULT): Define. + * config.gcc (sparc*-*-solaris2*): Move sparc/sol2-64.h to front + of tm_file. + * config/sparc/sol2.h [TARGET_64BIT_DEFAULT] (TARGET_DEFAULT): Define. + +2011-07-04 Richard Guenther + + Backport from mainline + 2011-05-02 Richard Guenther + + PR tree-optimization/48822 + * tree-ssa-sccvn.c (set_ssa_val_to): Never go up the lattice. + +2011-07-04 Richard Guenther + + Backport from mainline + 2011-05-23 Richard Guenther + + PR tree-optimization/49115 + * tree-ssa-dce.c (mark_aliased_reaching_defs_necessary_1): Likewise. + +2011-07-04 Richard Guenther + + PR tree-optimization/49615 + * tree-cfgcleanup.c (split_bbs_on_noreturn_calls): Fix + basic-block index check. + +2011-06-30 Eric Botcazou + + PR tree-optimization/49572 + * tree-ssa-dom.c (initialize_hash_element) : Use the + type of the RHS instead of that of the LHS for the expression type. + +2011-06-30 Jack Howarth + + Backport from mainline + 2011-02-07 Mike Stump + + PR target/42333 + Add __ieee_divdc3 entry point. + * config/i386/darwin.h (DECLARE_LIBRARY_RENAMES): Retain ___divdc3 + entry point. + (SUBTARGET_INIT_BUILTINS): Call darwin_rename_builtins. + * config/i386/i386.c (TARGET_INIT_LIBFUNCS): Likewise. + * config/darwin.c (darwin_rename_builtins): Add. + * config/darwin-protos.h (darwin_rename_builtins): Add. + +2011-06-28 Eric Botcazou + + * tree-ssa-dom.c (initialize_hash_element): Fix oversight. + +2011-06-17 Hans-Peter Nilsson + + Backport from mainline + 2011-06-17 Hans-Peter Nilsson + + PR rtl-optimization/48542 + * reload.c (find_equiv_reg): Stop looking when finding a + setjmp-type call. + * reload1.c (reload_as_needed): Invalidate all reload + registers when crossing a setjmp-type call. + +2011-06-16 Kaz Kojima + + Backport from mainline + 2011-06-09 Kaz Kojima + + PR target/49307 + * config/sh/sh.md (UNSPEC_CHKADD): New. + (chk_guard_add): New define_insn_and_split. + (symGOT_load): Use chk_guard_add instead of blockage. + +2011-06-11 Uros Bizjak + + * config/i386/sse.md (vec_dupv4sf): Correct mode of forced register. + (*vec_dupv2df): Rename from vec_dupv2df. + (vec_dupv2df): New expander. + +2011-06-09 Eric Botcazou + + * config/sparc/sparc.md (return_internal): Adjust 'length' attribute. + +2011-06-08 Kaz Kojima + + Backport from mainline + 2011-06-01 Kaz Kojima + + PR target/49238 + * config/sh/sh.c (expand_cbranchdi4): Use a scratch register if + needed when original operands are used for msw_skip comparison. + +2011-06-05 Eric Botcazou + + * config/sparc/sparc.c (output_return): Fix thinko in the output of an + EH return when delayed branches are disabled. + +2011-06-05 Kaz Kojima + + Backport from mainline + 2011-05-30 Kaz Kojima + + PR target/49186 + * config/sh/sh.c (expand_cbranchdi4): Set msw_skip when the high + part of the second operand is 0. + +2011-06-04 Ira Rosen + + PR tree-optimization/49038 + * tree-vect-loop-manip.c (vect_generate_tmps_on_preheader): + Ensure at least one epilogue iteration if required by data + accesses with gaps. + * tree-vectorizer.h (struct _loop_vec_info): Add new field + to mark loops that require peeling for gaps. + * tree-vect-loop.c (new_loop_vec_info): Initialize new field. + (vect_estimate_min_profitable_iters): Take peeling for gaps into + account. + (vect_transform_loop): Generate epilogue if required by data + access with gaps. + * tree-vect-data-refs.c (vect_analyze_group_access): Mark the + loop as requiring an epilogue if there are gaps in the end of + the strided group. + +2011-05-29 Richard Sandiford + + PR target/43700 + * config/mips/mips.c (mips_cfun_call_saved_reg_p): Handle global + registers. + +2011-05-29 Richard Sandiford + + PR target/43995 + * config/mips/mips.c (mips_pic_call_symbol_from_set): Add a + recurse_p argument. Only follow register copies if it is set, + and prevent mips_find_pic_call_symbol from recursing. + (mips_find_pic_call_symbol): Add a recurse_p argument. + Pass it to mips_pic_call_symbol_from_set. + (mips_annotate_pic_calls): Update accordingly. + +2011-05-26 Eric Botcazou + + * config/sparc/sparc-protos.h (sparc_optimization_options): Declare. + * config/sparc/sparc.h (OPTIMIZATION_OPTIONS): Define. + * config/sparc/sparc.c (sparc_optimization_options): New function. + Set flag_ira_share_save_slots to 0. + + Backport from mainline + 2011-01-21 Jeff Law + + PR rtl-optimization/41619 + * caller-save.c (setup_save_areas): Break out code to determine + which hard regs are live across calls by examining the reload chains + so that it is always used. + Eliminate code which checked REG_N_CALLS_CROSSED. + +2011-05-25 Uros Bizjak + + PR target/49133 + * config/i386/sse.md (sse2_loadhpd): Remove shufpd alternative. + +2011-05-21 Eric Botcazou + + * config/sparc/sparc.md (setjmp): Handle PIC mode and use the hard + frame pointer. + +2011-05-21 Eric Botcazou + + * config/sparc/sparc.c (eligible_for_return_delay): Do not return + false if there are call-saved registers here... + (sparc_can_use_return_insn_p): ...but here instead. + (save_or_restore_regs): Fix thinko. + (sparc_expand_prologue): Use current_function_is_leaf. + (sparc_frame_pointer_required): Likewise. + +2011-05-20 Nick Clifton + + * config/rx/rx.h (HAVE_PRE_DECREMENT): Fix typo in macro name. + +2011-05-16 Uros Bizjak + + * config/i386/i386.md (*movxf_internal): Disable CONST_DOUBLE + optimization for CM_MEDIUM and CM_LARGE code models. Fix usage + of standard_80387_constant_p. + (*movxf_internal_nointeger): Ditto. + (*movdf_internal): Remove dead code-size optimization. + (*movdf_internal_rex64): Fix usage of standard_80387_constant_p. + (*movdf_internal_nointeger): Ditto. + (*movsf_internal): Ditto. + (floating point move splitters): Ditto. + * config/i386/constraints.md (G): Ditto. + * config/i386/i386.c (ix86_preferred_reload_class): Ditto. + +2011-05-11 Michael Meissner + + Backport from mainline + 2011-05-10 Michael Meissner + + PR target/48857, 48495 + * config/rs6000/rs6000.h (VSX_SCALAR_MODE): Delete. + (VSX_MODE): Ditto. + (VSX_MOVE_MODE): Ditto. + (ALTIVEC_OR_VSX_VECTOR_MODE): New macro, combine all Altivec and + VSX vector types. Add V2DImode. + (HARD_REGNO_CALLER_SAVE_MODE): Use it instead of + ALTIVEC_VECTOR_MODE and VSX_VECTOR_MODE calls. + (MODES_TIEABLE_P): Ditto. + + * config/rs6000/rs6000.c (rs6000_emit_move): Use + ALTIVEC_OR_VSX_MODE instead of ALTIVEC_VECTOR_MODE and + VSX_VECTOR_MODE. + (init_cumulative_args): Ditto. + (rs6000_function_arg_boundary): Ditto. + (rs6000_function_arg_advance_1): Ditto. + (rs6000_function_arg): Ditto. + (rs6000_function_ok_for_sibcall): Ditto. + (emit_frame_save): Ditto. + (rs6000_function_value): Ditto. + (rs6000_libcall_value): Ditto. + +2011-05-10 Jakub Jelinek + + Backported from mainline + 2011-05-07 Zdenek Dvorak + + PR tree-optimization/48837 + * tree-tailcall.c (tree_optimize_tail_calls_1): Do not mark tailcalls + when accumulator transformation is performed. + +2011-05-09 Eric Botcazou + + * var-tracking.c (find_mem_expr_in_1pdv): Fix thinko. + (dataflow_set_preserve_mem_locs): Likewise. + +2011-05-07 Alan Modra + + PR target/48900 + * config/rs6000/rs6000.c (rs6000_legitimize_tls_address): Use + const0_rtx as the arg to the dummy __tls_get_addr libcall. + +2011-05-05 Jason Merrill + + PR c++/40975 + * tree-inline.c (copy_tree_r): Handle STATEMENT_LIST. + +2011-05-05 Julian Brown + + * config/arm/neon.md (vec_set_internal): Fix misplaced + parenthesis in D-register case. + +2011-05-05 Ira Rosen + + Backport from mainline: + 2011-04-18 Ulrich Weigand + Ira Rosen + + PR target/48252 + * config/arm/arm.c (neon_emit_pair_result_insn): Swap arguments + to match neon_vzip/vuzp/vtrn_internal. + * config/arm/neon.md (neon_vtrn_internal): Make both + outputs explicitly dependent on both inputs. + (neon_vzip_internal, neon_vuzp_internal): Likewise. + +2011-05-04 Uros Bizjak + + Backport from mainline + 2011-04-21 Uros Bizjak + + PR target/48708 + * config/i386/i386.c (ix86_expand_vector_set) : Generate + vec_extract and vec_concat for non-SSE4_1 targets. + +2011-05-04 Uros Bizjak + + * config/i386/i386.md (*movdi_internal_rex64) : + Use %v prefix in insn mnemonic to handle TARGET_AVX. + (*movdi_internal): Use "maybe_vex" instead of "vex" in "prefix" + attribute calculation. + (*movdf_internal): Output AVX mnemonics. Add "prefix" attribute. + * config/i386/sse.md (*sse2_storeq_rex64): Do not emit %v prefix + for mov{q} mnemonic. + (*vec_extractv2di_1_rex64_avx): Ditto. + (*vec_concatv2di_rex64_sse4_1): Use %vmovd for reg<->xmm moves. + (*vec_concatv2di_rex64_sse): Use movd for reg<->xmm moves. + * config/i386/mmx.md (*mov_internal_rex64): Ditto. + +2011-05-03 Uros Bizjak + Jakub Jelinek + + PR target/48774 + * config/i386/i386.c (ix86_match_ccmode): For CC{A,C,O,S}mode + only succeed if req_mode is the same as set_mode. + +2011-05-03 Jakub Jelinek + + Backport from mainline + 2011-04-30 Jakub Jelinek + + PR tree-optimization/48809 + * tree-switch-conversion.c (build_arrays): Compute tidx in unsigned + type. + (gen_inbound_check): Don't compute index_expr - range_min in utype + again, instead reuse SSA_NAME initialized in build_arrays. + Remove two useless gsi_for_stmt calls. + + 2011-04-28 Jakub Jelinek + + PR middle-end/48597 + * final.c (final_scan_insn): Call dwarf2out_frame_debug even for + inline asm. + + 2011-04-27 Jakub Jelinek + + PR c/48742 + * c-typeck.c (build_binary_op): Don't wrap arguments if + int_operands is true. + + 2011-04-23 Jakub Jelinek + + PR c/48685 + * fold-const.c (fold_convert_loc): Add NOP_EXPR when casting + to VOID_TYPE even around MODIFY_EXPR. + +2011-05-02 Ulrich Weigand + + PR middle-end/43085 + Backport from mainline: + + 2010-04-29 Bernd Schmidt + + From Dominique d'Humieres + PR bootstrap/43858 + * ifcvt.c (dead_or_predicable): Use df_simulate_find_defs to compute + test_set. + + 2010-04-26 Bernd Schmidt + + * df-problems.c (df_simulate_initialize_forwards): Set, don't clear, + bits for artificial defs at the top of the block. + * fwprop.c (single_def_use_enter_block): Don't call it. + + 2010-04-22 Bernd Schmidt + + * ifcvt.c (dead_or_predicable): Use df_simulate_find_defs and + df_simulate_find_noclobber_defs as appropriate. Keep track of an + extra set merge_set_noclobber, and use it to relax the final test + slightly. + * df.h (df_simulate_find_noclobber_defs): Declare. + * df-problems.c (df_simulate_find_defs): Don't ignore partial or + conditional defs. + (df_simulate_find_noclobber_defs): New function. + +2011-04-29 John David Anglin + + PR target/48288 + * config/pa/predicates.md (ior_operand): Delete predicate. + (cint_ior_operand, reg_or_cint_ior_operand): New predicates. + * config/pa/pa.md (iordi3): Use reg_or_cint_ior_operand predicate in + expander. Use cint_ior_operand in unnamed insn. + (iorsi3): Likewise. + * config/pa/pa-protos.h (ior_operand): Delete declarations. + +2011-04-28 Richard Guenther + + * DEV-PHASE: Set back to prerelease. + * BASE-VER: Bump to 4.5.4. + 2011-04-28 Release Manager * GCC 4.5.3 released. @@ -80,7 +1316,7 @@ to flow_loop_nested_p when moving the loop upward. 2011-03-15 Richard Guenther - + PR middle-end/48031 * fold-const.c (fold_indirect_ref_1): Do not create new variable-sized or variable-indexed array accesses when in gimple form. @@ -433,7 +1669,7 @@ PR target/48171 * config/i386/i386.opt: Add Save to -mavx and -mfma. -2011-03-16 Pat Haugen +2011-03-16 Pat Haugen PR target/47862 * caller-save.c (insert_restore, insert_save): Use non-validate @@ -506,10 +1742,10 @@ * cgraph.c (cgraph_function_body_availability): Use decl_replaceable_p. * tree-inline.c (inlinable_function_p): Likewise. -2011-03-07 Pat Haugen +2011-03-07 Pat Haugen Backport from mainline - 2011-03-07 Pat Haugen + 2011-03-07 Pat Haugen PR target/47862 * config/rs6000/rs6000.h (HARD_REGNO_CALLER_SAVE_MODE): Define. @@ -525,7 +1761,7 @@ (ssse3_pmaddubsw128): Ditto. (ssse3_pmaddubsw): Ditto. -2011-03-03 Denis Chertykov +2011-03-03 Denis Chertykov Backport from mainline 2011-02-22 Georg-Johann Lay @@ -605,7 +1841,7 @@ origin of assertions. Update copyright years. -2011-02-25 Andriy Gapon +2011-02-25 Andriy Gapon PR target/45808 * config/freebsd-spec.h (FBSD_LIB_SPEC): Handle the shared case. @@ -1304,7 +2540,7 @@ Backport from mainline 2010-12-06 Jakub Jelinek - + PR target/43897 * config/ia64/ia64.c (rtx_needs_barrier): Handle asm CLOBBER as a store into that register. @@ -1798,7 +3034,7 @@ debug isnsn. Skip them when searching for cc0 setter. (set_live_p): Skip debug insns when searching for cc0 user. -2010-10-09 Ralf Corsépius +2010-10-09 Ralf Corsépius * config.gcc (bfin*-rtems*): Add newlib-stdint.h. * config.gcc (lm32*-rtems*): Add newlib-stdint.h. @@ -1822,7 +3058,7 @@ 2010-10-06 Jack Howarth Backport from mainline - 2010-04-26 Jack Howarth + 2010-04-26 Jack Howarth PR 43715 * configure.ac: Pass -g for export_sym_check on darwin. @@ -2079,11 +3315,11 @@ insns instead. Rewrite the movement code to support moving through several basic blocks. -2010-09-10 Jack Howarth +2010-09-10 Jack Howarth Backport from mainline 2010-09-07 H.J. Lu - Jack Howarth + Jack Howarth PR target/36502 PR target/42313 @@ -2483,7 +3719,7 @@ Backport from mainline. 2010-07-22 Ramana Radhakrishnan - PR target/43698 + PR target/43698 * config/arm/arm.md: Split arm_rev into *arm_rev and *thumb1_rev. Set *arm_rev to be predicable. @@ -4135,7 +5371,7 @@ * tree-tailcall.c (find_tail_calls): Verify the tail call properly. -2010-04-19 Ira Rosen +2010-04-19 Ira Rosen PR tree-optimization/43771 * tree-vect-slp.c (vect_supported_load_permutation_p): Check that diff -rNU3 dist.orig/gcc/DATESTAMP dist.nbsd/gcc/DATESTAMP --- dist.orig/gcc/DATESTAMP Thu Apr 28 00:17:54 2011 +++ dist.nbsd/gcc/DATESTAMP Wed Feb 19 16:43:52 2014 @@ -1 +1 @@ -20110428 +20120702 diff -rNU3 dist.orig/gcc/Makefile.in dist.nbsd/gcc/Makefile.in --- dist.orig/gcc/Makefile.in Thu Sep 2 13:05:30 2010 +++ dist.nbsd/gcc/Makefile.in Wed Feb 19 16:43:51 2014 @@ -602,6 +602,9 @@ exeext = @host_exeext@ build_exeext = @build_exeext@ +# NetBSD mknative-gcc addition +ENABLE_SHARED = @enable_shared@ + # Directory in which to put man pages. mandir = @mandir@ man1dir = $(mandir)/man1 @@ -727,6 +730,7 @@ # Control whether header files are installed. INSTALL_HEADERS=install-headers install-mkheaders +INSTALL_HEADERS=install-headers # Control whether Info documentation is built and installed. BUILD_INFO = @BUILD_INFO@ @@ -766,7 +770,7 @@ # Native linker and preprocessor flags. For x-fragment overrides. BUILD_LDFLAGS=@BUILD_LDFLAGS@ -BUILD_CPPFLAGS=$(ALL_CPPFLAGS) +BUILD_CPPFLAGS=$(BALL_CPPFLAGS) # Actual name to use when installing a native compiler. GCC_INSTALL_NAME := $(shell echo gcc|sed '$(program_transform_name)') @@ -981,6 +985,7 @@ # puts -I options in CPPFLAGS, our include files in the srcdir will always # win against random include files in /usr/include. ALL_CPPFLAGS = $(INCLUDES) $(CPPFLAGS) +BALL_CPPFLAGS = $(BINCLUDES) $(CPPFLAGS) # This is the variable to use when using $(COMPILER). ifneq ($(ENABLE_BUILD_WITH_CXX),yes) @@ -1042,6 +1047,10 @@ -I$(srcdir)/../include @INCINTL@ \ $(CPPINC) $(GMPINC) $(DECNUMINC) \ $(PPLINC) $(CLOOGINC) $(LIBELFINC) +BINCLUDES = -I. -I$(@D) -I$(srcdir) -I$(srcdir)/$(@D) \ + -I$(srcdir)/../include @INCINTL@ \ + $(CPPINC) $(DECNUMINC) \ + $(PPLINC) $(CLOOGINC) $(LIBELFINC) .c.o: $(COMPILER) -c $(ALL_COMPILERFLAGS) $(ALL_CPPFLAGS) $< $(OUTPUT_OPTION) @@ -1822,8 +1831,7 @@ $(MACHMODE_H) $(FPBIT) $(DPBIT) $(TPBIT) $(LIB2ADD) \ $(LIB2ADD_ST) $(LIB2ADDEH) $(srcdir)/emutls.c gcov-iov.h $(SFP_MACHINE) -libgcc.mvars: config.status Makefile $(LIB2ADD) $(LIB2ADD_ST) specs \ - xgcc$(exeext) +libgcc.mvars: config.status Makefile : > tmp-libgcc.mvars echo LIB1ASMFUNCS = '$(LIB1ASMFUNCS)' >> tmp-libgcc.mvars echo LIB1ASMSRC = '$(LIB1ASMSRC)' >> tmp-libgcc.mvars @@ -1880,6 +1888,7 @@ s-mlib: $(srcdir)/genmultilib Makefile if test @enable_multilib@ = yes \ || test -n "$(MULTILIB_OSDIRNAMES)"; then \ + CONFIG_SHELL="$(SHELL)" \ $(SHELL) $(srcdir)/genmultilib \ "$(MULTILIB_OPTIONS)" \ "$(MULTILIB_DIRNAMES)" \ @@ -3820,6 +3829,12 @@ # s-* so that mostlyclean does not force the include directory to # be rebuilt. +unwind.h: $(UNWIND_H) + -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi + rm -f include/unwind.h + cp $(UNWIND_H) include/unwind.h + chmod a+r include/unwind.h + # Build the include directories. stmp-int-hdrs: $(STMP_FIXINC) $(USER_H) $(UNWIND_H) fixinc_list # Copy in the headers provided with gcc. @@ -3829,6 +3844,7 @@ # The touch command is here to workaround an AIX/Linux NFS bug. -if [ -d include ] ; then true; else mkdir include; chmod a+rx include; fi -if [ -d include-fixed ] ; then true; else mkdir include-fixed; chmod a+rx include-fixed; fi + if false; then \ for file in .. $(USER_H); do \ if [ X$$file != X.. ]; then \ realfile=`echo $$file | sed -e 's|.*/\([^/]*\)$$|\1|'`; \ @@ -3837,11 +3853,13 @@ cp $$file include; \ chmod a+r include/$$realfile; \ fi; \ - done + done; \ + fi rm -f include/unwind.h cp $(UNWIND_H) include/unwind.h chmod a+r include/unwind.h - rm -f include/stdint.h + if false; then \ + rm -f include/stdint.h; \ if [ $(USE_GCC_STDINT) = wrap ]; then \ rm -f include/stdint-gcc.h; \ cp $(srcdir)/ginclude/stdint-gcc.h include/stdint-gcc.h; \ @@ -3851,7 +3869,7 @@ elif [ $(USE_GCC_STDINT) = provide ]; then \ cp $(srcdir)/ginclude/stdint-gcc.h include/stdint.h; \ chmod a+r include/stdint.h; \ - fi + fi; \ set -e; for ml in `cat fixinc_list`; do \ sysroot_headers_suffix=`echo $${ml} | sed -e 's/;.*$$//'`; \ multi_dir=`echo $${ml} | sed -e 's/^[^;]*;//'`; \ @@ -3866,7 +3884,8 @@ rm -f $${fix_dir}/limits.h; \ mv tmp-xlimits.h $${fix_dir}/limits.h; \ chmod a+r $${fix_dir}/limits.h; \ - done + done; \ + fi # Install the README rm -f include-fixed/README cp $(srcdir)/../fixincludes/README-fixinc include-fixed/README @@ -3926,10 +3945,11 @@ # Abort if no system headers available, unless building a crosscompiler. # FIXME: abort unless building --without-headers would be more accurate and less ugly stmp-fixinc: gsyslimits.h macro_list fixinc_list \ - $(build_objdir)/fixincludes/fixincl \ + $(build_objdir)/fixincludes/fixincl$(build_exeext) \ $(build_objdir)/fixincludes/fixinc.sh - rm -rf include-fixed; mkdir include-fixed - -chmod a+rx include-fixed + if false; then \ + rm -rf include-fixed; mkdir include-fixed; \ + -chmod a+rx include-fixed; \ if [ -d ../prev-gcc ]; then \ cd ../prev-gcc && \ $(MAKE) real-$(INSTALL_HEADERS_DIR) DESTDIR=`pwd`/../gcc/ \ @@ -3963,6 +3983,7 @@ fi; \ chmod a+r $${fix_dir}/syslimits.h; \ done; \ + fi; \ fi $(STAMP) stmp-fixinc # @@ -4389,6 +4410,8 @@ lang.install-info $(DESTDIR)$(infodir)/%.info: doc/%.info installdirs + @echo "NOT REBUILDING $@" +NetBSD_DISABLED_info: rm -f $@ if [ -f $< ]; then \ for f in $(<)*; do \ diff -rNU3 dist.orig/gcc/builtins.c dist.nbsd/gcc/builtins.c --- dist.orig/gcc/builtins.c Tue Dec 7 15:11:46 2010 +++ dist.nbsd/gcc/builtins.c Wed Feb 19 16:43:54 2014 @@ -347,7 +347,7 @@ can_trust_pointer_alignment (void) { /* We rely on TER to compute accurate alignment information. */ - return (optimize && flag_tree_ter); + return (!STRICT_ALIGNMENT && optimize && flag_tree_ter); } /* Return the alignment in bits of EXP, a pointer valued expression. @@ -3896,9 +3896,9 @@ } /* Expand expression EXP, which is a call to the memcmp built-in function. - Return NULL_RTX if we failed and the - caller should emit a normal call, otherwise try to get the result in - TARGET, if convenient (and in mode MODE, if that's convenient). */ + Return NULL_RTX if we failed and the caller should emit a normal call, + otherwise try to get the result in TARGET, if convenient (and in mode + MODE, if that's convenient). */ static rtx expand_builtin_memcmp (tree exp, ATTRIBUTE_UNUSED rtx target, @@ -3910,7 +3910,10 @@ POINTER_TYPE, POINTER_TYPE, INTEGER_TYPE, VOID_TYPE)) return NULL_RTX; -#if defined HAVE_cmpmemsi || defined HAVE_cmpstrnsi + /* Note: The cmpstrnsi pattern, if it exists, is not suitable for + implementing memcmp because it will stop if it encounters two + zero bytes. */ +#if defined HAVE_cmpmemsi { rtx arg1_rtx, arg2_rtx, arg3_rtx; rtx result; @@ -3925,16 +3928,9 @@ = get_pointer_alignment (arg2, BIGGEST_ALIGNMENT) / BITS_PER_UNIT; enum machine_mode insn_mode; -#ifdef HAVE_cmpmemsi if (HAVE_cmpmemsi) insn_mode = insn_data[(int) CODE_FOR_cmpmemsi].operand[0].mode; else -#endif -#ifdef HAVE_cmpstrnsi - if (HAVE_cmpstrnsi) - insn_mode = insn_data[(int) CODE_FOR_cmpstrnsi].operand[0].mode; - else -#endif return NULL_RTX; /* If we don't have POINTER_TYPE, call the function. */ @@ -3959,18 +3955,10 @@ set_mem_size (arg2_rtx, arg3_rtx); } -#ifdef HAVE_cmpmemsi if (HAVE_cmpmemsi) insn = gen_cmpmemsi (result, arg1_rtx, arg2_rtx, arg3_rtx, GEN_INT (MIN (arg1_align, arg2_align))); else -#endif -#ifdef HAVE_cmpstrnsi - if (HAVE_cmpstrnsi) - insn = gen_cmpstrnsi (result, arg1_rtx, arg2_rtx, arg3_rtx, - GEN_INT (MIN (arg1_align, arg2_align))); - else -#endif gcc_unreachable (); if (insn) @@ -3996,7 +3984,7 @@ else return convert_to_mode (mode, result, 0); } -#endif +#endif /* HAVE_cmpmemsi. */ return NULL_RTX; } diff -rNU3 dist.orig/gcc/c-common.c dist.nbsd/gcc/c-common.c --- dist.orig/gcc/c-common.c Thu Apr 7 18:25:50 2011 +++ dist.nbsd/gcc/c-common.c Wed Feb 19 16:44:06 2014 @@ -4031,14 +4031,15 @@ /* Distribute the conversion into the arms of a COND_EXPR. */ if (c_dialect_cxx ()) { + tree op1 = TREE_OPERAND (expr, 1); + tree op2 = TREE_OPERAND (expr, 2); + /* In C++ one of the arms might have void type if it is throw. */ + if (!VOID_TYPE_P (TREE_TYPE (op1))) + op1 = c_common_truthvalue_conversion (location, op1); + if (!VOID_TYPE_P (TREE_TYPE (op2))) + op2 = c_common_truthvalue_conversion (location, op2); expr = fold_build3_loc (location, COND_EXPR, truthvalue_type_node, - TREE_OPERAND (expr, 0), - c_common_truthvalue_conversion (location, - TREE_OPERAND (expr, - 1)), - c_common_truthvalue_conversion (location, - TREE_OPERAND (expr, - 2))); + TREE_OPERAND (expr, 0), op1, op2); goto ret; } else diff -rNU3 dist.orig/gcc/c-decl.c dist.nbsd/gcc/c-decl.c --- dist.orig/gcc/c-decl.c Thu Nov 11 20:40:32 2010 +++ dist.nbsd/gcc/c-decl.c Wed Feb 19 16:43:54 2014 @@ -3909,7 +3909,7 @@ return 0; if (expr) - add_stmt (expr); + add_stmt (fold_convert (void_type_node, expr)); if (TREE_CODE (decl) != FUNCTION_DECL && MAIN_NAME_P (DECL_NAME (decl))) warning (OPT_Wmain, "%q+D is usually a function", decl); @@ -7385,7 +7385,8 @@ /* If the declarator is not suitable for a function definition, cause a syntax error. */ - if (decl1 == 0) + if (decl1 == 0 + || TREE_CODE (decl1) != FUNCTION_DECL) return 0; loc = DECL_SOURCE_LOCATION (decl1); diff -rNU3 dist.orig/gcc/c-lex.c dist.nbsd/gcc/c-lex.c --- dist.orig/gcc/c-lex.c Thu Apr 7 18:24:43 2011 +++ dist.nbsd/gcc/c-lex.c Wed Feb 19 16:43:51 2014 @@ -718,22 +718,25 @@ outside the range of representable values of its type. Since we have __builtin_inf* to produce an infinity, this is now a mandatory pedwarn if the target does not support infinities. */ - if (REAL_VALUE_ISINF (real) - || (const_type != type && REAL_VALUE_ISINF (real_trunc))) + if (warn_overflow) { - if (!MODE_HAS_INFINITIES (TYPE_MODE (type))) - pedwarn (input_location, 0, "floating constant exceeds range of %qT", type); - else - warning (OPT_Woverflow, "floating constant exceeds range of %qT", type); - } - /* We also give a warning if the value underflows. */ - else if (REAL_VALUES_EQUAL (real, dconst0) - || (const_type != type && REAL_VALUES_EQUAL (real_trunc, dconst0))) - { - REAL_VALUE_TYPE realvoidmode; - int overflow = real_from_string (&realvoidmode, copy); - if (overflow < 0 || !REAL_VALUES_EQUAL (realvoidmode, dconst0)) - warning (OPT_Woverflow, "floating constant truncated to zero"); + if (REAL_VALUE_ISINF (real) + || (const_type != type && REAL_VALUE_ISINF (real_trunc))) + { + if (!MODE_HAS_INFINITIES (TYPE_MODE (type))) + pedwarn (input_location, 0, "floating constant exceeds range of %qT", type); + else + warning (OPT_Woverflow, "floating constant exceeds range of %qT", type); + } + /* We also give a warning if the value underflows. */ + else if (REAL_VALUES_EQUAL (real, dconst0) + || (const_type != type && REAL_VALUES_EQUAL (real_trunc, dconst0))) + { + REAL_VALUE_TYPE realvoidmode; + int overflow = real_from_string (&realvoidmode, copy); + if (overflow < 0 || !REAL_VALUES_EQUAL (realvoidmode, dconst0)) + warning (OPT_Woverflow, "floating constant truncated to zero"); + } } /* Create a node with determined type and value. */ diff -rNU3 dist.orig/gcc/c-opts.c dist.nbsd/gcc/c-opts.c --- dist.orig/gcc/c-opts.c Fri Apr 2 19:54:46 2010 +++ dist.nbsd/gcc/c-opts.c Wed Feb 19 16:43:50 2014 @@ -160,12 +160,14 @@ error ("macro name missing after %qs", opt); break; + case OPT_cxx_isystem: case OPT_F: case OPT_I: case OPT_idirafter: case OPT_isysroot: case OPT_isystem: case OPT_iquote: + case OPT_iremap: error ("missing path after %qs", opt); break; @@ -564,6 +566,10 @@ set_std_cxx98 (true); break; + case OPT_cxx_isystem: + add_path (xstrdup (arg), SYSTEM, 1, true); + break; + case OPT_d: handle_OPT_d (arg); break; @@ -877,6 +883,10 @@ case OPT_isystem: add_path (xstrdup (arg), SYSTEM, 0, true); + break; + + case OPT_iremap: + add_cpp_remap_path (arg); break; case OPT_iwithprefix: diff -rNU3 dist.orig/gcc/c-typeck.c dist.nbsd/gcc/c-typeck.c --- dist.orig/gcc/c-typeck.c Sun Jan 16 20:26:27 2011 +++ dist.nbsd/gcc/c-typeck.c Wed Feb 19 16:44:07 2014 @@ -4219,6 +4219,11 @@ ret = fold_build3_loc (colon_loc, COND_EXPR, result_type, ifexp, op1, op2); else { + if (int_operands) + { + op1 = remove_c_maybe_const_expr (op1); + op2 = remove_c_maybe_const_expr (op2); + } ret = build3 (COND_EXPR, result_type, ifexp, op1, op2); if (int_operands) ret = note_integer_operands (ret); @@ -9655,6 +9660,7 @@ { case MULT_EXPR: case TRUNC_DIV_EXPR: + op1 = c_save_expr (op1); imag = build2 (resultcode, real_type, imag, op1); /* Fall through. */ case PLUS_EXPR: @@ -9675,6 +9681,7 @@ switch (code) { case MULT_EXPR: + op0 = c_save_expr (op0); imag = build2 (resultcode, real_type, op0, imag); /* Fall through. */ case PLUS_EXPR: @@ -9800,7 +9807,7 @@ warn_for_sign_compare (location, orig_op0_folded, orig_op1_folded, op0, op1, result_type, resultcode); - if (!in_late_binary_op) + if (!in_late_binary_op && !int_operands) { if (!op0_maybe_const || TREE_CODE (op0) != INTEGER_CST) op0 = c_wrap_maybe_const (op0, !op0_maybe_const); diff -rNU3 dist.orig/gcc/c.opt dist.nbsd/gcc/c.opt --- dist.orig/gcc/c.opt Fri Apr 2 19:54:46 2010 +++ dist.nbsd/gcc/c.opt Wed Feb 19 16:43:52 2014 @@ -520,6 +520,12 @@ C ObjC C++ ObjC++ A synonym for -std=c89 (for C) or -std=c++98 (for C++) +; This should really just be C++/ObjC++ but we (NetBSD) use it when +; calling C and ObjC compilers as well. +cxx-isystem +C ObjC C++ ObjC++ Joined Separate +-cxx-isystem Add to the start of the C++ system include path + d C ObjC C++ ObjC++ Joined ; Documented in common.opt. FIXME - what about -dI, -dD, -dN and -dD? @@ -903,6 +909,10 @@ iquote C ObjC C++ ObjC++ Joined Separate -iquote Add to the end of the quote include path + +iremap +C ObjC C++ ObjC++ Joined Separate +-iremap Convert to if it occurs as prefix in __FILE__. iwithprefix C ObjC C++ ObjC++ Joined Separate diff -rNU3 dist.orig/gcc/caller-save.c dist.nbsd/gcc/caller-save.c --- dist.orig/gcc/caller-save.c Wed Mar 16 20:19:14 2011 +++ dist.nbsd/gcc/caller-save.c Wed Feb 19 16:43:53 2014 @@ -439,101 +439,93 @@ void setup_save_areas (void) { - int i, j, k; - unsigned int r; + int i, j, k, freq; HARD_REG_SET hard_regs_used; + struct saved_hard_reg *saved_reg; + rtx insn; + struct insn_chain *chain, *next; + unsigned int regno; + HARD_REG_SET hard_regs_to_save, used_regs, this_insn_sets; + reg_set_iterator rsi; - /* Allocate space in the save area for the largest multi-register - pseudos first, then work backwards to single register - pseudos. */ - - /* Find and record all call-used hard-registers in this function. */ CLEAR_HARD_REG_SET (hard_regs_used); - for (i = FIRST_PSEUDO_REGISTER; i < max_regno; i++) - if (reg_renumber[i] >= 0 && REG_N_CALLS_CROSSED (i) > 0) - { - unsigned int regno = reg_renumber[i]; - unsigned int endregno - = end_hard_regno (GET_MODE (regno_reg_rtx[i]), regno); - for (r = regno; r < endregno; r++) - if (call_used_regs[r]) - SET_HARD_REG_BIT (hard_regs_used, r); - } - if (optimize && flag_ira_share_save_slots) + /* Find every CALL_INSN and record which hard regs are live across the + call into HARD_REG_MAP and HARD_REGS_USED. */ + initiate_saved_hard_regs (); + /* Create hard reg saved regs. */ + for (chain = reload_insn_chain; chain != 0; chain = next) { - rtx insn, slot; - struct insn_chain *chain, *next; - char *saved_reg_conflicts; - unsigned int regno; - int next_k, freq; - struct saved_hard_reg *saved_reg, *saved_reg2, *saved_reg3; - int call_saved_regs_num; - struct saved_hard_reg *call_saved_regs[FIRST_PSEUDO_REGISTER]; - HARD_REG_SET hard_regs_to_save, used_regs, this_insn_sets; - reg_set_iterator rsi; - int best_slot_num; - int prev_save_slots_num; - rtx prev_save_slots[FIRST_PSEUDO_REGISTER]; + insn = chain->insn; + next = chain->next; + if (!CALL_P (insn) + || find_reg_note (insn, REG_NORETURN, NULL)) + continue; + freq = REG_FREQ_FROM_BB (BLOCK_FOR_INSN (insn)); + REG_SET_TO_HARD_REG_SET (hard_regs_to_save, + &chain->live_throughout); + COPY_HARD_REG_SET (used_regs, call_used_reg_set); - initiate_saved_hard_regs (); - /* Create hard reg saved regs. */ - for (chain = reload_insn_chain; chain != 0; chain = next) + /* Record all registers set in this call insn. These don't + need to be saved. N.B. the call insn might set a subreg + of a multi-hard-reg pseudo; then the pseudo is considered + live during the call, but the subreg that is set + isn't. */ + CLEAR_HARD_REG_SET (this_insn_sets); + note_stores (PATTERN (insn), mark_set_regs, &this_insn_sets); + /* Sibcalls are considered to set the return value. */ + if (SIBLING_CALL_P (insn) && crtl->return_rtx) + mark_set_regs (crtl->return_rtx, NULL_RTX, &this_insn_sets); + + AND_COMPL_HARD_REG_SET (used_regs, call_fixed_reg_set); + AND_COMPL_HARD_REG_SET (used_regs, this_insn_sets); + AND_HARD_REG_SET (hard_regs_to_save, used_regs); + for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno++) + if (TEST_HARD_REG_BIT (hard_regs_to_save, regno)) + { + if (hard_reg_map[regno] != NULL) + hard_reg_map[regno]->call_freq += freq; + else + saved_reg = new_saved_hard_reg (regno, freq); + SET_HARD_REG_BIT (hard_regs_used, regno); + } + /* Look through all live pseudos, mark their hard registers. */ + EXECUTE_IF_SET_IN_REG_SET + (&chain->live_throughout, FIRST_PSEUDO_REGISTER, regno, rsi) { - insn = chain->insn; - next = chain->next; - if (!CALL_P (insn) - || find_reg_note (insn, REG_NORETURN, NULL)) + int r = reg_renumber[regno]; + int bound; + + if (r < 0) continue; - freq = REG_FREQ_FROM_BB (BLOCK_FOR_INSN (insn)); - REG_SET_TO_HARD_REG_SET (hard_regs_to_save, - &chain->live_throughout); - COPY_HARD_REG_SET (used_regs, call_used_reg_set); - /* Record all registers set in this call insn. These don't - need to be saved. N.B. the call insn might set a subreg - of a multi-hard-reg pseudo; then the pseudo is considered - live during the call, but the subreg that is set - isn't. */ - CLEAR_HARD_REG_SET (this_insn_sets); - note_stores (PATTERN (insn), mark_set_regs, &this_insn_sets); - /* Sibcalls are considered to set the return value. */ - if (SIBLING_CALL_P (insn) && crtl->return_rtx) - mark_set_regs (crtl->return_rtx, NULL_RTX, &this_insn_sets); - - AND_COMPL_HARD_REG_SET (used_regs, call_fixed_reg_set); - AND_COMPL_HARD_REG_SET (used_regs, this_insn_sets); - AND_HARD_REG_SET (hard_regs_to_save, used_regs); - for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno++) - if (TEST_HARD_REG_BIT (hard_regs_to_save, regno)) + bound = r + hard_regno_nregs[r][PSEUDO_REGNO_MODE (regno)]; + for (; r < bound; r++) + if (TEST_HARD_REG_BIT (used_regs, r)) { - if (hard_reg_map[regno] != NULL) - hard_reg_map[regno]->call_freq += freq; + if (hard_reg_map[r] != NULL) + hard_reg_map[r]->call_freq += freq; else - saved_reg = new_saved_hard_reg (regno, freq); + saved_reg = new_saved_hard_reg (r, freq); + SET_HARD_REG_BIT (hard_regs_to_save, r); + SET_HARD_REG_BIT (hard_regs_used, r); } - /* Look through all live pseudos, mark their hard registers. */ - EXECUTE_IF_SET_IN_REG_SET - (&chain->live_throughout, FIRST_PSEUDO_REGISTER, regno, rsi) - { - int r = reg_renumber[regno]; - int bound; + } + } - if (r < 0) - continue; + /* If requested, figure out which hard regs can share save slots. */ + if (optimize && flag_ira_share_save_slots) + { + rtx slot; + char *saved_reg_conflicts; + int next_k; + struct saved_hard_reg *saved_reg2, *saved_reg3; + int call_saved_regs_num; + struct saved_hard_reg *call_saved_regs[FIRST_PSEUDO_REGISTER]; + int best_slot_num; + int prev_save_slots_num; + rtx prev_save_slots[FIRST_PSEUDO_REGISTER]; - bound = r + hard_regno_nregs[r][PSEUDO_REGNO_MODE (regno)]; - for (; r < bound; r++) - if (TEST_HARD_REG_BIT (used_regs, r)) - { - if (hard_reg_map[r] != NULL) - hard_reg_map[r]->call_freq += freq; - else - saved_reg = new_saved_hard_reg (r, freq); - SET_HARD_REG_BIT (hard_regs_to_save, r); - } - } - } /* Find saved hard register conflicts. */ saved_reg_conflicts = (char *) xmalloc (saved_regs_num * saved_regs_num); memset (saved_reg_conflicts, 0, saved_regs_num * saved_regs_num); @@ -691,8 +683,10 @@ } else { - /* Now run through all the call-used hard-registers and allocate - space for them in the caller-save area. Try to allocate space + /* We are not sharing slots. + + Run through all the call-used hard-registers and allocate + space for each in the caller-save area. Try to allocate space in a manner which allows multi-register saves/restores to be done. */ for (i = 0; i < FIRST_PSEUDO_REGISTER; i++) diff -rNU3 dist.orig/gcc/cfgexpand.c dist.nbsd/gcc/cfgexpand.c --- dist.orig/gcc/cfgexpand.c Sun Jan 16 20:20:21 2011 +++ dist.nbsd/gcc/cfgexpand.c Wed Feb 19 16:44:07 2014 @@ -1080,7 +1080,9 @@ else len = tree_low_cst (TYPE_SIZE_UNIT (type), 1); - if (len < max) + if (len == 0) + ret = SPCT_HAS_ARRAY; + else if (len < max) ret = SPCT_HAS_SMALL_CHAR_ARRAY | SPCT_HAS_ARRAY; else ret = SPCT_HAS_LARGE_CHAR_ARRAY | SPCT_HAS_ARRAY; @@ -2974,7 +2976,7 @@ gcc_assert (part >= 0 && (unsigned)part < SA.map->num_partitions); - op0 = SA.partition_to_pseudo[part]; + op0 = copy_rtx (SA.partition_to_pseudo[part]); } goto adjust_mode; } diff -rNU3 dist.orig/gcc/cfgrtl.c dist.nbsd/gcc/cfgrtl.c --- dist.orig/gcc/cfgrtl.c Mon Sep 20 21:30:35 2010 +++ dist.nbsd/gcc/cfgrtl.c Wed Feb 19 16:43:51 2014 @@ -1116,6 +1116,7 @@ rtx note; edge new_edge; int abnormal_edge_flags = 0; + bool asm_goto_edge = false; int loc; /* In the case the last instruction is conditional jump to the next @@ -1195,8 +1196,28 @@ } } - if (EDGE_COUNT (e->src->succs) >= 2 || abnormal_edge_flags) + /* If e->src ends with asm goto, see if any of the ASM_OPERANDS_LABELs + don't point to target label. */ + if (JUMP_P (BB_END (e->src)) + && target != EXIT_BLOCK_PTR + && e->dest == target + && (e->flags & EDGE_FALLTHRU) + && (note = extract_asm_operands (PATTERN (BB_END (e->src))))) { + int i, n = ASM_OPERANDS_LABEL_LENGTH (note); + + for (i = 0; i < n; ++i) + if (XEXP (ASM_OPERANDS_LABEL (note, i), 0) == BB_HEAD (target)) + { + asm_goto_edge = true; + break; + } + } + + if (EDGE_COUNT (e->src->succs) >= 2 || abnormal_edge_flags || asm_goto_edge) + { + gcov_type count = e->count; + int probability = e->probability; /* Create the new structures. */ /* If the old block ended with a tablejump, skip its table @@ -1207,7 +1228,7 @@ note = NEXT_INSN (note); jump_block = create_basic_block (note, NULL, e->src); - jump_block->count = e->count; + jump_block->count = count; jump_block->frequency = EDGE_FREQUENCY (e); jump_block->loop_depth = target->loop_depth; @@ -1223,13 +1244,27 @@ /* Wire edge in. */ new_edge = make_edge (e->src, jump_block, EDGE_FALLTHRU); - new_edge->probability = e->probability; - new_edge->count = e->count; + new_edge->probability = probability; + new_edge->count = count; /* Redirect old edge. */ redirect_edge_pred (e, jump_block); e->probability = REG_BR_PROB_BASE; + /* If asm goto has any label refs to target's label, + add also edge from asm goto bb to target. */ + if (asm_goto_edge) + { + new_edge->probability /= 2; + new_edge->count /= 2; + jump_block->count /= 2; + jump_block->frequency /= 2; + new_edge = make_edge (new_edge->src, target, + e->flags & ~EDGE_FALLTHRU); + new_edge->probability = probability - probability / 2; + new_edge->count = count - count / 2; + } + new_bb = jump_block; } else @@ -1640,9 +1675,10 @@ putc ('\n', outf); } - for (insn = BB_HEAD (bb), last = NEXT_INSN (BB_END (bb)); insn != last; - insn = NEXT_INSN (insn)) - print_rtl_single (outf, insn); + if (bb->index != ENTRY_BLOCK && bb->index != EXIT_BLOCK) + for (insn = BB_HEAD (bb), last = NEXT_INSN (BB_END (bb)); insn != last; + insn = NEXT_INSN (insn)) + print_rtl_single (outf, insn); if (df) { @@ -2754,6 +2790,11 @@ rtx first = BB_END (a), last; last = emit_insn_after_noloc (b->il.rtl->header, BB_END (a), a); + /* The above might add a BARRIER as BB_END, but as barriers + aren't valid parts of a bb, remove_insn doesn't update + BB_END if it is a barrier. So adjust BB_END here. */ + while (BB_END (a) != first && BARRIER_P (BB_END (a))) + BB_END (a) = PREV_INSN (BB_END (a)); delete_insn_chain (NEXT_INSN (first), last, false); b->il.rtl->header = NULL; } diff -rNU3 dist.orig/gcc/combine.c dist.nbsd/gcc/combine.c --- dist.orig/gcc/combine.c Tue Dec 7 15:08:54 2010 +++ dist.nbsd/gcc/combine.c Wed Feb 19 16:43:54 2014 @@ -5298,7 +5298,7 @@ { /* Try to simplify the expression further. */ rtx tor = simplify_gen_binary (IOR, mode, XEXP (x, 0), XEXP (x, 1)); - temp = combine_simplify_rtx (tor, mode, in_dest); + temp = combine_simplify_rtx (tor, VOIDmode, in_dest); /* If we could, great. If not, do not go ahead with the IOR replacement, since PLUS appears in many special purpose diff -rNU3 dist.orig/gcc/config/alpha/alpha.c dist.nbsd/gcc/config/alpha/alpha.c --- dist.orig/gcc/config/alpha/alpha.c Tue Aug 3 18:44:56 2010 +++ dist.nbsd/gcc/config/alpha/alpha.c Wed Feb 19 16:43:50 2014 @@ -2464,7 +2464,7 @@ { case EQ: case LE: case LT: case LEU: case LTU: case UNORDERED: - /* We have these compares: */ + /* We have these compares. */ cmp_code = code, branch_code = NE; break; @@ -2701,13 +2701,15 @@ switch (code) { case EQ: case LE: case LT: case LEU: case LTU: + case UNORDERED: /* We have these compares. */ cmp_code = code, code = NE; break; case NE: - /* This must be reversed. */ - cmp_code = EQ, code = EQ; + case ORDERED: + /* These must be reversed. */ + cmp_code = reverse_condition (code), code = EQ; break; case GE: case GT: case GEU: case GTU: @@ -2727,6 +2729,14 @@ gcc_unreachable (); } + if (cmp_mode == DImode) + { + if (!reg_or_0_operand (op0, DImode)) + op0 = force_reg (DImode, op0); + if (!reg_or_8bit_operand (op1, DImode)) + op1 = force_reg (DImode, op1); + } + tem = gen_reg_rtx (cmp_mode); emit_insn (gen_rtx_SET (VOIDmode, tem, gen_rtx_fmt_ee (cmp_code, cmp_mode, @@ -2738,6 +2748,14 @@ local_fast_math = 1; } + if (cmp_mode == DImode) + { + if (!reg_or_0_operand (op0, DImode)) + op0 = force_reg (DImode, op0); + if (!reg_or_8bit_operand (op1, DImode)) + op1 = force_reg (DImode, op1); + } + /* We may be able to use a conditional move directly. This avoids emitting spurious compares. */ if (signed_comparison_operator (cmp, VOIDmode) @@ -2756,11 +2774,13 @@ switch (code) { case EQ: case LE: case LT: case LEU: case LTU: + case UNORDERED: /* We have these compares: */ break; case NE: - /* This must be reversed. */ + case ORDERED: + /* These must be reversed. */ code = reverse_condition (code); cmov_code = EQ; break; @@ -4915,6 +4935,13 @@ return m; } +static void +alpha_instantiate_decls (void) +{ + if (cfun->machine->gp_save_rtx != NULL_RTX) + instantiate_decl_rtl (cfun->machine->gp_save_rtx); +} + static int alpha_ra_ever_killed (void) { @@ -11124,6 +11151,9 @@ #define TARGET_ARG_PARTIAL_BYTES alpha_arg_partial_bytes #undef TARGET_TRAMPOLINE_INIT #define TARGET_TRAMPOLINE_INIT alpha_trampoline_init + +#undef TARGET_INSTANTIATE_DECLS +#define TARGET_INSTANTIATE_DECLS alpha_instantiate_decls #undef TARGET_SECONDARY_RELOAD #define TARGET_SECONDARY_RELOAD alpha_secondary_reload diff -rNU3 dist.orig/gcc/config/alpha/elf.h dist.nbsd/gcc/config/alpha/elf.h --- dist.orig/gcc/config/alpha/elf.h Wed Jun 30 15:16:54 2010 +++ dist.nbsd/gcc/config/alpha/elf.h Wed Feb 19 16:43:50 2014 @@ -25,8 +25,9 @@ /* ??? Move all SDB stuff from alpha.h to osf.h. */ #undef SDB_DEBUGGING_INFO +#undef MIPS_DEBUGGING_INFO +#undef DBX_DEBUGGING_INFO -#define DBX_DEBUGGING_INFO 1 #define DWARF2_DEBUGGING_INFO 1 #undef PREFERRED_DEBUGGING_TYPE @@ -440,7 +441,7 @@ As of Jan 2002, only glibc 2.2.4 can actually make use of this, but I imagine that other systems will catch up. In the meantime, it doesn't harm to make sure that the data exists to be used later. */ -#if defined(HAVE_LD_EH_FRAME_HDR) +#if defined(HAVE_LD_EH_FRAME_HDR) && !defined(LINK_EH_SPEC) #define LINK_EH_SPEC "%{!static:--eh-frame-hdr} " #endif diff -rNU3 dist.orig/gcc/config/alpha/linux-unwind.h dist.nbsd/gcc/config/alpha/linux-unwind.h --- dist.orig/gcc/config/alpha/linux-unwind.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/gcc/config/alpha/linux-unwind.h Wed Feb 19 16:43:50 2014 @@ -1,5 +1,5 @@ /* DWARF2 EH unwinding support for Alpha Linux. - Copyright (C) 2004, 2005, 2009 Free Software Foundation, Inc. + Copyright (C) 2004, 2005, 2009, 2011, 2012 Free Software Foundation, Inc. This file is part of GCC. @@ -36,25 +36,27 @@ { unsigned int *pc = context->ra; struct sigcontext *sc; - long new_cfa, i; + long new_cfa; + int i; if (pc[0] != 0x47fe0410 /* mov $30,$16 */ - || pc[2] != 0x00000083 /* callsys */) + || pc[2] != 0x00000083) /* callsys */ return _URC_END_OF_STACK; if (context->cfa == 0) return _URC_END_OF_STACK; if (pc[1] == 0x201f0067) /* lda $0,NR_sigreturn */ sc = context->cfa; - else if (pc[1] == 0x201f015f) /* lda $0,NR_rt_sigreturn */ + else if (pc[1] == 0x201f015f) /* lda $0,NR_rt_sigreturn */ { struct rt_sigframe { - struct siginfo info; + siginfo_t info; struct ucontext uc; } *rt_ = context->cfa; sc = &rt_->uc.uc_mcontext; } else return _URC_END_OF_STACK; + new_cfa = sc->sc_regs[30]; fs->regs.cfa_how = CFA_REG_OFFSET; fs->regs.cfa_reg = 30; @@ -63,16 +65,35 @@ { fs->regs.reg[i].how = REG_SAVED_OFFSET; fs->regs.reg[i].loc.offset - = (long)&sc->sc_regs[i] - new_cfa; + = (long) &sc->sc_regs[i] - new_cfa; } for (i = 0; i < 31; ++i) { fs->regs.reg[i+32].how = REG_SAVED_OFFSET; fs->regs.reg[i+32].loc.offset - = (long)&sc->sc_fpregs[i] - new_cfa; + = (long) &sc->sc_fpregs[i] - new_cfa; } fs->regs.reg[64].how = REG_SAVED_OFFSET; fs->regs.reg[64].loc.offset = (long)&sc->sc_pc - new_cfa; fs->retaddr_column = 64; + fs->signal_frame = 1; + return _URC_NO_REASON; +} + +#define MD_FROB_UPDATE_CONTEXT alpha_frob_update_context + +/* Fix up for signal handlers that don't have S flag set. */ + +static void +alpha_frob_update_context (struct _Unwind_Context *context, + _Unwind_FrameState *fs ATTRIBUTE_UNUSED) +{ + unsigned int *pc = context->ra; + + if (pc[0] == 0x47fe0410 /* mov $30,$16 */ + && pc[2] == 0x00000083 /* callsys */ + && (pc[1] == 0x201f0067 /* lda $0,NR_sigreturn */ + || pc[1] == 0x201f015f)) /* lda $0,NR_rt_sigreturn */ + _Unwind_SetSignalFrame (context, 1); } diff -rNU3 dist.orig/gcc/config/arm/arm-cores.def dist.nbsd/gcc/config/arm/arm-cores.def --- dist.orig/gcc/config/arm/arm-cores.def Fri Nov 20 17:37:30 2009 +++ dist.nbsd/gcc/config/arm/arm-cores.def Wed Feb 19 16:43:51 2014 @@ -119,8 +119,10 @@ ARM_CORE("arm1156t2-s", arm1156t2s, 6T2, FL_LDSCHED, 9e) ARM_CORE("arm1156t2f-s", arm1156t2fs, 6T2, FL_LDSCHED | FL_VFPV2, 9e) ARM_CORE("cortex-a5", cortexa5, 7A, FL_LDSCHED, 9e) +ARM_CORE("cortex-a7", cortexa7, 7A, FL_LDSCHED | FL_DIV, 9e) ARM_CORE("cortex-a8", cortexa8, 7A, FL_LDSCHED, 9e) ARM_CORE("cortex-a9", cortexa9, 7A, FL_LDSCHED, 9e) +ARM_CORE("cortex-a15", cortexa15, 7A, FL_LDSCHED | FL_DIV, 9e) ARM_CORE("cortex-r4", cortexr4, 7R, FL_LDSCHED, 9e) ARM_CORE("cortex-r4f", cortexr4f, 7R, FL_LDSCHED, 9e) ARM_CORE("cortex-m3", cortexm3, 7M, FL_LDSCHED, 9e) diff -rNU3 dist.orig/gcc/config/arm/arm.c dist.nbsd/gcc/config/arm/arm.c --- dist.orig/gcc/config/arm/arm.c Mon Dec 27 12:45:02 2010 +++ dist.nbsd/gcc/config/arm/arm.c Wed Feb 19 16:43:51 2014 @@ -3339,6 +3339,10 @@ add_libcall (libcall_htab, convert_optab_libfunc (trunc_optab, HFmode, SFmode)); add_libcall (libcall_htab, + convert_optab_libfunc (sfix_optab, SImode, DFmode)); + add_libcall (libcall_htab, + convert_optab_libfunc (ufix_optab, SImode, DFmode)); + add_libcall (libcall_htab, convert_optab_libfunc (sfix_optab, DImode, DFmode)); add_libcall (libcall_htab, convert_optab_libfunc (ufix_optab, DImode, DFmode)); @@ -3346,6 +3350,28 @@ convert_optab_libfunc (sfix_optab, DImode, SFmode)); add_libcall (libcall_htab, convert_optab_libfunc (ufix_optab, DImode, SFmode)); + + /* Values from double-precision helper functions are returned in core + registers if the selected core only supports single-precision + arithmetic, even if we are using the hard-float ABI. The same is + true for single-precision helpers, but we will never be using the + hard-float ABI on a CPU which doesn't support single-precision + operations in hardware. */ + add_libcall (libcall_htab, optab_libfunc (add_optab, DFmode)); + add_libcall (libcall_htab, optab_libfunc (sdiv_optab, DFmode)); + add_libcall (libcall_htab, optab_libfunc (smul_optab, DFmode)); + add_libcall (libcall_htab, optab_libfunc (neg_optab, DFmode)); + add_libcall (libcall_htab, optab_libfunc (sub_optab, DFmode)); + add_libcall (libcall_htab, optab_libfunc (eq_optab, DFmode)); + add_libcall (libcall_htab, optab_libfunc (lt_optab, DFmode)); + add_libcall (libcall_htab, optab_libfunc (le_optab, DFmode)); + add_libcall (libcall_htab, optab_libfunc (ge_optab, DFmode)); + add_libcall (libcall_htab, optab_libfunc (gt_optab, DFmode)); + add_libcall (libcall_htab, optab_libfunc (unord_optab, DFmode)); + add_libcall (libcall_htab, convert_optab_libfunc (sext_optab, DFmode, + SFmode)); + add_libcall (libcall_htab, convert_optab_libfunc (trunc_optab, SFmode, + DFmode)); } return libcall && htab_find (libcall_htab, libcall) != NULL; @@ -18237,7 +18263,7 @@ rtx tmp1 = gen_reg_rtx (mode); rtx tmp2 = gen_reg_rtx (mode); - emit_insn (intfn (tmp1, op1, tmp2, op2)); + emit_insn (intfn (tmp1, op1, op2, tmp2)); emit_move_insn (mem, tmp1); mem = adjust_address (mem, mode, GET_MODE_SIZE (mode)); diff -rNU3 dist.orig/gcc/config/arm/arm.h dist.nbsd/gcc/config/arm/arm.h --- dist.orig/gcc/config/arm/arm.h Wed Dec 23 16:36:40 2009 +++ dist.nbsd/gcc/config/arm/arm.h Wed Feb 19 16:43:51 2014 @@ -94,7 +94,14 @@ if (arm_arch_iwmmxt) \ builtin_define ("__IWMMXT__"); \ if (TARGET_AAPCS_BASED) \ - builtin_define ("__ARM_EABI__"); \ + { \ + builtin_define ("__ARM_EABI__"); \ + builtin_define ("__ARM_PCS"); \ + if (TARGET_HARD_FLOAT && TARGET_VFP) \ + builtin_define ("__ARM_PCS_VFP"); \ + } \ + if (TARGET_IDIV) \ + builtin_define ("__ARM_ARCH_EXT_IDIV__"); \ } while (0) /* The various ARM cores. */ @@ -264,6 +271,8 @@ for Thumb-2. */ #define TARGET_UNIFIED_ASM TARGET_THUMB2 +/* Nonzero if integer division instructions supported. */ +#define TARGET_IDIV (arm_arch_hwdiv) /* True iff the full BPABI is being used. If TARGET_BPABI is true, then TARGET_AAPCS_BASED must be true -- but the converse does not @@ -2111,7 +2120,7 @@ (GET_CODE (X) == REG && ARM_REG_OK_FOR_INDEX_P (X)) /* Define this for compatibility reasons. */ -#define HANDLE_PRAGMA_PACK_PUSH_POP +#define HANDLE_PRAGMA_PACK_PUSH_POP 1 /* Specify the machine mode that this machine uses for the index in the tablejump instruction. */ diff -rNU3 dist.orig/gcc/config/arm/arm.md dist.nbsd/gcc/config/arm/arm.md --- dist.orig/gcc/config/arm/arm.md Tue Apr 12 13:52:46 2011 +++ dist.nbsd/gcc/config/arm/arm.md Wed Feb 19 16:43:51 2014 @@ -3134,7 +3134,7 @@ bool need_else; if (which_alternative != 0 || operands[3] != const0_rtx - || (code != PLUS && code != MINUS && code != IOR && code != XOR)) + || (code != PLUS && code != IOR && code != XOR)) need_else = true; else need_else = false; @@ -3189,7 +3189,7 @@ ) (define_insn "arm_ashldi3_1bit" - [(set (match_operand:DI 0 "s_register_operand" "=&r,r") + [(set (match_operand:DI 0 "s_register_operand" "=r,&r") (ashift:DI (match_operand:DI 1 "s_register_operand" "0,r") (const_int 1))) (clobber (reg:CC CC_REGNUM))] @@ -3248,7 +3248,7 @@ ) (define_insn "arm_ashrdi3_1bit" - [(set (match_operand:DI 0 "s_register_operand" "=&r,r") + [(set (match_operand:DI 0 "s_register_operand" "=r,&r") (ashiftrt:DI (match_operand:DI 1 "s_register_operand" "0,r") (const_int 1))) (clobber (reg:CC CC_REGNUM))] @@ -3304,7 +3304,7 @@ ) (define_insn "arm_lshrdi3_1bit" - [(set (match_operand:DI 0 "s_register_operand" "=&r,r") + [(set (match_operand:DI 0 "s_register_operand" "=r,&r") (lshiftrt:DI (match_operand:DI 1 "s_register_operand" "0,r") (const_int 1))) (clobber (reg:CC CC_REGNUM))] @@ -7994,7 +7994,7 @@ (not:SI (match_operator:SI 1 "arm_comparison_operator" [(match_operand 2 "cc_register" "") (const_int 0)])))] "TARGET_ARM" - "mov%D1\\t%0, #0\;mvn%d1\\t%0, #1" + "mvn%D1\\t%0, #0\;mvn%d1\\t%0, #1" [(set_attr "conds" "use") (set_attr "length" "8")] ) diff -rNU3 dist.orig/gcc/config/arm/bpabi-netbsd.c dist.nbsd/gcc/config/arm/bpabi-netbsd.c --- dist.orig/gcc/config/arm/bpabi-netbsd.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/arm/bpabi-netbsd.c Wed Feb 19 16:43:51 2014 @@ -0,0 +1 @@ +#include "bpabi.c" diff -rNU3 dist.orig/gcc/config/arm/bpabi.h dist.nbsd/gcc/config/arm/bpabi.h --- dist.orig/gcc/config/arm/bpabi.h Fri Nov 20 17:37:30 2009 +++ dist.nbsd/gcc/config/arm/bpabi.h Wed Feb 19 16:43:51 2014 @@ -20,13 +20,18 @@ . */ /* Use the AAPCS ABI by default. */ +#undef ARM_DEFAULT_ABI #define ARM_DEFAULT_ABI ARM_ABI_AAPCS /* Assume that AAPCS ABIs should adhere to the full BPABI. */ +#undef TARGET_BPABI #define TARGET_BPABI (TARGET_AAPCS_BASED) /* BPABI targets use EABI frame unwinding tables. */ +#undef MUST_USE_SJLJ_EXCEPTIONS #define TARGET_UNWIND_INFO 1 +#undef ARM_EABI_UNWIND_TABLES +#define ARM_EABI_UNWIND_TABLES 1 /* Section 4.1 of the AAPCS requires the use of VFP format. */ #undef FPUTYPE_DEFAULT @@ -72,17 +77,10 @@ #undef LINK_SPEC #define LINK_SPEC BPABI_LINK_SPEC -#if defined (__thumb__) -#define RENAME_LIBRARY_SET ".thumb_set" -#else -#define RENAME_LIBRARY_SET ".set" -#endif - /* Make __aeabi_AEABI_NAME an alias for __GCC_NAME. */ #define RENAME_LIBRARY(GCC_NAME, AEABI_NAME) \ - __asm__ (".globl\t__aeabi_" #AEABI_NAME "\n" \ - RENAME_LIBRARY_SET "\t__aeabi_" #AEABI_NAME \ - ", __" #GCC_NAME "\n"); + typeof (__##GCC_NAME) __aeabi_##AEABI_NAME \ + __attribute__((alias ("__" #GCC_NAME))); /* Give some libgcc functions an additional __aeabi name. */ #ifdef L_muldi3 diff -rNU3 dist.orig/gcc/config/arm/elf.h dist.nbsd/gcc/config/arm/elf.h --- dist.orig/gcc/config/arm/elf.h Sun Jun 21 20:48:15 2009 +++ dist.nbsd/gcc/config/arm/elf.h Wed Feb 19 16:43:51 2014 @@ -161,6 +161,8 @@ #undef L_floatdidf #undef L_floatdisf #undef L_floatundidf +/* XXXMRG: don't take this out, we need it! */ +# ifndef __NetBSD__ #undef L_floatundisf +# endif #endif - diff -rNU3 dist.orig/gcc/config/arm/neon.md dist.nbsd/gcc/config/arm/neon.md --- dist.orig/gcc/config/arm/neon.md Mon Jul 5 12:45:19 2010 +++ dist.nbsd/gcc/config/arm/neon.md Wed Feb 19 16:43:51 2014 @@ -680,7 +680,7 @@ (match_operand:SI 2 "immediate_operand" "i")))] "TARGET_NEON" { - int elt = ffs ((int) INTVAL (operands[2]) - 1); + int elt = ffs ((int) INTVAL (operands[2])) - 1; if (BYTES_BIG_ENDIAN) elt = GET_MODE_NUNITS (mode) - 1 - elt; operands[2] = GEN_INT (elt); @@ -3895,13 +3895,14 @@ (define_insn "neon_vtrn_internal" [(set (match_operand:VDQW 0 "s_register_operand" "=w") - (unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "0")] - UNSPEC_VTRN1)) - (set (match_operand:VDQW 2 "s_register_operand" "=w") - (unspec:VDQW [(match_operand:VDQW 3 "s_register_operand" "2")] - UNSPEC_VTRN2))] + (unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "0") + (match_operand:VDQW 2 "s_register_operand" "w")] + UNSPEC_VTRN1)) + (set (match_operand:VDQW 3 "s_register_operand" "=2") + (unspec:VDQW [(match_dup 1) (match_dup 2)] + UNSPEC_VTRN2))] "TARGET_NEON" - "vtrn.\t%0, %2" + "vtrn.\t%0, %3" [(set (attr "neon_type") (if_then_else (ne (symbol_ref "") (const_int 0)) (const_string "neon_bp_simple") @@ -3921,13 +3922,14 @@ (define_insn "neon_vzip_internal" [(set (match_operand:VDQW 0 "s_register_operand" "=w") - (unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "0")] - UNSPEC_VZIP1)) - (set (match_operand:VDQW 2 "s_register_operand" "=w") - (unspec:VDQW [(match_operand:VDQW 3 "s_register_operand" "2")] - UNSPEC_VZIP2))] + (unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "0") + (match_operand:VDQW 2 "s_register_operand" "w")] + UNSPEC_VZIP1)) + (set (match_operand:VDQW 3 "s_register_operand" "=2") + (unspec:VDQW [(match_dup 1) (match_dup 2)] + UNSPEC_VZIP2))] "TARGET_NEON" - "vzip.\t%0, %2" + "vzip.\t%0, %3" [(set (attr "neon_type") (if_then_else (ne (symbol_ref "") (const_int 0)) (const_string "neon_bp_simple") @@ -3947,13 +3949,14 @@ (define_insn "neon_vuzp_internal" [(set (match_operand:VDQW 0 "s_register_operand" "=w") - (unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "0")] + (unspec:VDQW [(match_operand:VDQW 1 "s_register_operand" "0") + (match_operand:VDQW 2 "s_register_operand" "w")] UNSPEC_VUZP1)) - (set (match_operand:VDQW 2 "s_register_operand" "=w") - (unspec:VDQW [(match_operand:VDQW 3 "s_register_operand" "2")] - UNSPEC_VUZP2))] + (set (match_operand:VDQW 3 "s_register_operand" "=2") + (unspec:VDQW [(match_dup 1) (match_dup 2)] + UNSPEC_VUZP2))] "TARGET_NEON" - "vuzp.\t%0, %2" + "vuzp.\t%0, %3" [(set (attr "neon_type") (if_then_else (ne (symbol_ref "") (const_int 0)) (const_string "neon_bp_simple") diff -rNU3 dist.orig/gcc/config/arm/netbsd-eabi.h dist.nbsd/gcc/config/arm/netbsd-eabi.h --- dist.orig/gcc/config/arm/netbsd-eabi.h Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/arm/netbsd-eabi.h Wed Feb 19 16:43:51 2014 @@ -0,0 +1,113 @@ +/* Definitions of target machine for GNU compiler, NetBSD/arm ELF version. + Copyright (C) 2002, 2003, 2004, 2005, 2007 Free Software Foundation, Inc. + Contributed by Wasabi Systems, Inc. + + This file is part of GCC. + + GCC is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published + by the Free Software Foundation; either version 3, or (at your + option) any later version. + + GCC is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public + License for more details. + + You should have received a copy of the GNU General Public License + along with GCC; see the file COPYING3. If not see + . */ + +/* Run-time Target Specification. */ +#undef TARGET_VERSION +#define TARGET_VERSION fputs (" (NetBSD/earm ELF)", stderr); + +#undef MULTILIB_DEFAULTS +#define MULTILIB_DEFAULTS { "mabi=aapcs-linux" } + +#undef MUST_USE_SJLJ_EXCEPTIONS +#define MUST_USE_SJLJ_EXCEPTIONS (!TARGET_AAPCS_BASED) + +#undef ARM_EABI_UNWIND_TABLES +#define ARM_EABI_UNWIND_TABLES \ + ((!USING_SJLJ_EXCEPTIONS && flag_exceptions) || flag_unwind_tables) + +#define TARGET_LINKER_EABI_SUFFIX "%{!mabi=apcs-gnu:%{!mabi=atpcs:_nbsd_eabi}}" +#define TARGET_LINKER_BIG_EMULATION "armelfb%(linker_eabi_suffix)" +#define TARGET_LINKER_LITTLE_EMULATION "armelf%(linker_eabi_suffix)" + +/* TARGET_BIG_ENDIAN_DEFAULT is set in + config.gcc for big endian configurations. */ +#undef TARGET_LINKER_EMULATION +#if TARGET_BIG_ENDIAN_DEFAULT +#define TARGET_LINKER_EMULATION TARGET_LINKER_BIG_EMULATION +#undef BE8_LINK_SPEC +#define BE8_LINK_SPEC " %{!mlittle-endian:%{march=armv7-a|mcpu=cortex-a5|mcpu=cortex-a8|mcpu=cortex-a9:%{!r:--be8}}}" +#else +#define TARGET_LINKER_EMULATION TARGET_LINKER_LITTLE_EMULATION +#endif + +#undef MULTILIB_DEFAULTS + +#undef ARM_DEFAULT_ABI +#define ARM_DEFAULT_ABI ARM_ABI_AAPCS_LINUX + +#undef TARGET_OS_CPP_BUILTINS +#define TARGET_OS_CPP_BUILTINS() \ + do \ + { \ + if (TARGET_AAPCS_BASED) \ + TARGET_BPABI_CPP_BUILTINS(); \ + NETBSD_OS_CPP_BUILTINS_ELF(); \ + if (ARM_EABI_UNWIND_TABLES) \ + builtin_define ("__UNWIND_TABLES__"); \ + } \ + while (0) + +#undef SUBTARGET_CPP_SPEC +#define SUBTARGET_CPP_SPEC NETBSD_CPP_SPEC + +/* + * Override AAPCS types to remain compatible the existing NetBSD types. + */ +#undef WCHAR_TYPE +#define WCHAR_TYPE "int" + +#undef SIZE_TYPE +#define SIZE_TYPE "long unsigned int" + +#undef PTRDIFF_TYPE +#define PTRDIFF_TYPE "long int" + +#undef SUBTARGET_EXTRA_ASM_SPEC +#define SUBTARGET_EXTRA_ASM_SPEC \ + "-matpcs %{mabi=apcs-gnu|mabi=atpcs:-meabi=gnu} %{fpic|fpie:-k} %{fPIC|fPIE:-k}" + +/* Default to full VFP if -mhard-float is specified. */ +#undef SUBTARGET_ASM_FLOAT_SPEC +#define SUBTARGET_ASM_FLOAT_SPEC \ + "%{mhard-float:%{!mfpu=*:-mfpu=vfp}} \ + %{mfloat-abi=hard:%{!mfpu=*:-mfpu=vfp}}" + +#undef SUBTARGET_EXTRA_SPECS +#define SUBTARGET_EXTRA_SPECS \ + { "subtarget_extra_asm_spec", SUBTARGET_EXTRA_ASM_SPEC }, \ + { "subtarget_asm_float_spec", SUBTARGET_ASM_FLOAT_SPEC }, \ + { "netbsd_link_spec", NETBSD_LINK_SPEC_ELF }, \ + { "linker_eabi_suffix", TARGET_LINKER_EABI_SUFFIX }, \ + { "linker_emulation", TARGET_LINKER_EMULATION }, \ + { "linker_big_emulation", TARGET_LINKER_BIG_EMULATION }, \ + { "linker_little_emulation", TARGET_LINKER_LITTLE_EMULATION }, \ + { "be8_link_spec", BE8_LINK_SPEC }, \ + { "target_fix_v4bx_spec", TARGET_FIX_V4BX_SPEC }, \ + { "netbsd_entry_point", NETBSD_ENTRY_POINT }, + +#define NETBSD_ENTRY_POINT "__start" + +#undef LINK_SPEC +#define LINK_SPEC \ + "-X %{mbig-endian:-EB -m %(linker_big_emulation)} \ + %{mlittle-endian:-EL -m %(linker_liitle_emulation)} \ + %{!mbig-endian:%{!mlittle-endian:-m %(linker_emulation)}} \ + %(be8_link_spec) %(target_fix_v4bx_spec) \ + %(netbsd_link_spec)" diff -rNU3 dist.orig/gcc/config/arm/netbsd-elf.h dist.nbsd/gcc/config/arm/netbsd-elf.h --- dist.orig/gcc/config/arm/netbsd-elf.h Thu Nov 5 14:47:45 2009 +++ dist.nbsd/gcc/config/arm/netbsd-elf.h Wed Feb 19 16:43:51 2014 @@ -24,6 +24,14 @@ /* arm.h defaults to ARM6 CPU. */ +/* Default EABI to armv5t so that thumb shared libraries work. + The ARM926EH-S core is the default for armv5te, so set + SUBTARGET_CPU_DEFAULT to achieve this. */ + +#define SUBTARGET_CPU_DEFAULT \ + (ARM_DEFAULT_ABI != ARM_ABI_APCS && ARM_DEFAULT_ABI != ARM_ABI_ATPCS \ + ? TARGET_CPU_arm926ejs : TARGET_CPU_arm6) + /* This defaults us to little-endian. */ #ifndef TARGET_ENDIAN_DEFAULT #define TARGET_ENDIAN_DEFAULT 0 @@ -40,6 +48,7 @@ #undef ARM_DEFAULT_ABI #define ARM_DEFAULT_ABI ARM_ABI_ATPCS +#undef TARGET_OS_CPP_BUILTINS #define TARGET_OS_CPP_BUILTINS() \ do \ { \ @@ -52,13 +61,13 @@ #undef SUBTARGET_EXTRA_ASM_SPEC #define SUBTARGET_EXTRA_ASM_SPEC \ - "-matpcs %{fpic|fpie:-k} %{fPIC|fPIE:-k}" + "-matpcs %{mabi=aapcs*:-meabi=5} %{fpic|fpie:-k} %{fPIC|fPIE:-k}" /* Default to full VFP if -mhard-float is specified. */ #undef SUBTARGET_ASM_FLOAT_SPEC #define SUBTARGET_ASM_FLOAT_SPEC \ - "%{mhard-float:{!mfpu=*:-mfpu=vfp}} \ - %{mfloat-abi=hard:{!mfpu=*:-mfpu=vfp}}" + "%{mhard-float:%{!mfpu=*:-mfpu=vfp}} \ + %{mfloat-abi=hard:%{!mfpu=*:-mfpu=vfp}}" #undef SUBTARGET_EXTRA_SPECS #define SUBTARGET_EXTRA_SPECS \ @@ -71,7 +80,9 @@ #undef LINK_SPEC #define LINK_SPEC \ - "-X %{mbig-endian:-EB} %{mlittle-endian:-EL} \ + "-X \ + %{mbig-endian:-EB %{-mabi=aapcs*:-m armelfb_nbsd_eabi}} \ + %{mlittle-endian:-EL %{-mabi=aapcs*:-m armelf_nbsd_eabi}} \ %(netbsd_link_spec)" /* Make GCC agree with . */ diff -rNU3 dist.orig/gcc/config/arm/t-arm dist.nbsd/gcc/config/arm/t-arm --- dist.orig/gcc/config/arm/t-arm Sun Jun 21 20:48:15 2009 +++ dist.nbsd/gcc/config/arm/t-arm Wed Feb 19 16:43:51 2014 @@ -41,6 +41,8 @@ $(srcdir)/config/arm/arm-tune.md: $(srcdir)/config/arm/gentune.sh \ $(srcdir)/config/arm/arm-cores.def + @echo "NOT REBUILDING $@" +NetBSD_DISABLED_config_arm_arm-tune.md: $(SHELL) $(srcdir)/config/arm/gentune.sh \ $(srcdir)/config/arm/arm-cores.def > \ $(srcdir)/config/arm/arm-tune.md diff -rNU3 dist.orig/gcc/config/arm/t-netbsd dist.nbsd/gcc/config/arm/t-netbsd --- dist.orig/gcc/config/arm/t-netbsd Tue Apr 21 19:03:23 2009 +++ dist.nbsd/gcc/config/arm/t-netbsd Wed Feb 19 16:43:51 2014 @@ -23,6 +23,14 @@ LIBGCC2_DEBUG_CFLAGS = -g0 LIB2FUNCS_EXTRA = $(srcdir)/config/floatunsidf.c $(srcdir)/config/floatunsisf.c +# This list is from t-arm-elf, but with some things removed. +LIB1ASMFUNCS += _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_tls _bb_init_func \ + _call_via_rX _interwork_call_via_rX \ + _arm_fixunsdfsi _arm_fixunssfsi \ + _arm_floatdidf _arm_floatdisf _arm_floatundidf _arm_floatundisf \ + _lshrdi3 _ashrdi3 _ashldi3 \ + _clzsi2 _clzdi2 + # Build a shared libgcc library. SHLIB_EXT = .so SHLIB_NAME = @shlib_base_name@.so diff -rNU3 dist.orig/gcc/config/arm/t-netbsd-eabi dist.nbsd/gcc/config/arm/t-netbsd-eabi --- dist.orig/gcc/config/arm/t-netbsd-eabi Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/arm/t-netbsd-eabi Wed Feb 19 16:43:51 2014 @@ -0,0 +1,40 @@ +# Copyright (C) 2005, 2009 Free Software Foundation, Inc. +# +# This file is part of GCC. +# +# GCC is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3, or (at your option) +# any later version. +# +# GCC is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# . + +# Use a version of div0 which raises SIGFPE, and a special __clear_cache. + +LIB1ASMFUNCS += \ + _dvmd_tls _bb_init_func _call_via_rX _interwork_call_via_rX \ + _clzsi2 _clzdi2 + +# Add the BPABI C functions that aren't already in libc +LIB2FUNCS_EXTRA = $(srcdir)/config/arm/unaligned-funcs.c + +LIB2FUNCS_STATIC_EXTRA = + +UNWIND_H = $(srcdir)/config/arm/unwind-arm.h +LIB2ADDEH = $(srcdir)/config/arm/unwind-arm.c \ + $(srcdir)/config/arm/libunwind.S \ + $(srcdir)/config/arm/pr-support.c $(srcdir)/unwind-c.c +LIB2ADDEHDEP = $(UNWIND_H) $(srcdir)/config/$(LIB1ASMSRC) + +SHLIB_MAPFILES += $(srcdir)/config/arm/libgcc-bpabi.ver + +MULTILIB_OPTIONS = mabi=aapcs-linux/mabi=aapcs/mabi=atpcs/mabi=apcs-gnu/mabi=iwmmxt +MULTILIB_DIRNAMES = aapcs-linux aapcs atpcs oabi iwmmxt +MULTILIB_OSDIRNAMES = . ../lib/aapcs ../lib/atpcs ../lib/oabi ../lib/iwmmxt diff -rNU3 dist.orig/gcc/config/arm/thumb2.md dist.nbsd/gcc/config/arm/thumb2.md --- dist.orig/gcc/config/arm/thumb2.md Fri Apr 2 08:32:00 2010 +++ dist.nbsd/gcc/config/arm/thumb2.md Wed Feb 19 16:43:51 2014 @@ -380,7 +380,7 @@ (not:SI (match_operator:SI 1 "arm_comparison_operator" [(match_operand 2 "cc_register" "") (const_int 0)])))] "TARGET_THUMB2" - "ite\\t%D1\;mov%D1\\t%0, #0\;mvn%d1\\t%0, #1" + "ite\\t%D1\;mvn%D1\\t%0, #0\;mvn%d1\\t%0, #1" [(set_attr "conds" "use") (set_attr "length" "10")] ) @@ -1108,6 +1108,7 @@ (match_operand:SI 2 "low_reg_or_int_operand" "")]))] "TARGET_THUMB2 && peep2_regno_dead_p(0, CC_REGNUM) + && (CONST_INT_P (operands[2]) || operands[1] == operands[0]) && ((GET_CODE(operands[3]) != ROTATE && GET_CODE(operands[3]) != ROTATERT) || REG_P(operands[2]))" [(parallel @@ -1120,10 +1121,10 @@ ) (define_insn "*thumb2_shiftsi3_short" - [(set (match_operand:SI 0 "low_register_operand" "=l") + [(set (match_operand:SI 0 "low_register_operand" "=l,l") (match_operator:SI 3 "shift_operator" - [(match_operand:SI 1 "low_register_operand" "l") - (match_operand:SI 2 "low_reg_or_int_operand" "lM")])) + [(match_operand:SI 1 "low_register_operand" "0,l") + (match_operand:SI 2 "low_reg_or_int_operand" "l,M")])) (clobber (reg:CC CC_REGNUM))] "TARGET_THUMB2 && reload_completed && ((GET_CODE(operands[3]) != ROTATE && GET_CODE(operands[3]) != ROTATERT) @@ -1207,7 +1208,7 @@ [(set (match_operand:SI 0 "s_register_operand" "=r") (div:SI (match_operand:SI 1 "s_register_operand" "r") (match_operand:SI 2 "s_register_operand" "r")))] - "TARGET_THUMB2 && arm_arch_hwdiv" + "(TARGET_THUMB2 || TARGET_ARM) && arm_arch_hwdiv" "sdiv%?\t%0, %1, %2" [(set_attr "predicable" "yes") (set_attr "insn" "sdiv")] @@ -1217,7 +1218,7 @@ [(set (match_operand:SI 0 "s_register_operand" "=r") (udiv:SI (match_operand:SI 1 "s_register_operand" "r") (match_operand:SI 2 "s_register_operand" "r")))] - "TARGET_THUMB2 && arm_arch_hwdiv" + "(TARGET_THUMB2 || TARGET_ARM) && arm_arch_hwdiv" "udiv%?\t%0, %1, %2" [(set_attr "predicable" "yes") (set_attr "insn" "udiv")] diff -rNU3 dist.orig/gcc/config/avr/avr-stdint.h dist.nbsd/gcc/config/avr/avr-stdint.h --- dist.orig/gcc/config/avr/avr-stdint.h Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/avr/avr-stdint.h Wed Feb 19 16:43:50 2014 @@ -0,0 +1,66 @@ +/* Definitions for types on systems using newlib. + Copyright (C) 2012 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING3. If not see +. */ + +/* + The intention of this file is to supply definitions that work with + avr-gcc's -mint8 that sets int to an 8-bit type. + + This file is intended to yield the same results as newlib-stdint.h, + but there are some differences to newlib-stdint.h: + + - AVR is an 8-bit architecture that cannot access 16-bit values + atomically, this SIG_ATOMIC_TYPE is "char". + + - For the same reason, [u]int_fast8_t is defined as 8-bit type. + +*/ + +#define SIG_ATOMIC_TYPE "char" + +#define INT8_TYPE "signed char" +#define INT16_TYPE (INT_TYPE_SIZE == 16 ? "short int" : "long int") +#define INT32_TYPE (INT_TYPE_SIZE == 16 ? "long int" : "long long int") +#define INT64_TYPE (INT_TYPE_SIZE == 16 ? "long long int" : 0) +#define UINT8_TYPE "unsigned char" +#define UINT16_TYPE (INT_TYPE_SIZE == 16 ? "short unsigned int" : "long unsigned int") +#define UINT32_TYPE (INT_TYPE_SIZE == 16 ? "long unsigned int" : "long long unsigned int") +#define UINT64_TYPE (INT_TYPE_SIZE == 16 ? "long long unsigned int" : 0) + +#define INT_LEAST8_TYPE INT8_TYPE +#define INT_LEAST16_TYPE INT16_TYPE +#define INT_LEAST32_TYPE INT32_TYPE +#define INT_LEAST64_TYPE INT64_TYPE +#define UINT_LEAST8_TYPE UINT8_TYPE +#define UINT_LEAST16_TYPE UINT16_TYPE +#define UINT_LEAST32_TYPE UINT32_TYPE +#define UINT_LEAST64_TYPE UINT64_TYPE + +#define INT_FAST8_TYPE INT8_TYPE +#define INT_FAST16_TYPE (INT_TYPE_SIZE == 16 ? "int" : INT16_TYPE) +#define INT_FAST32_TYPE INT32_TYPE +#define INT_FAST64_TYPE INT64_TYPE +#define UINT_FAST8_TYPE UINT8_TYPE +#define UINT_FAST16_TYPE (INT_TYPE_SIZE == 16 ? "unsigned int" : UINT16_TYPE) +#define UINT_FAST32_TYPE UINT32_TYPE +#define UINT_FAST64_TYPE UINT64_TYPE + +#define INTPTR_TYPE PTRDIFF_TYPE +#ifndef UINTPTR_TYPE +#define UINTPTR_TYPE SIZE_TYPE +#endif diff -rNU3 dist.orig/gcc/config/avr/avr.c dist.nbsd/gcc/config/avr/avr.c --- dist.orig/gcc/config/avr/avr.c Thu Mar 3 16:58:26 2011 +++ dist.nbsd/gcc/config/avr/avr.c Wed Feb 19 16:43:50 2014 @@ -1043,8 +1043,7 @@ true_regnum (XEXP (x, 0))); debug_rtx (x); } - if (!strict && GET_CODE (x) == SUBREG) - x = SUBREG_REG (x); + if (REG_P (x) && (strict ? REG_OK_FOR_BASE_STRICT_P (x) : REG_OK_FOR_BASE_NOSTRICT_P (x))) r = POINTER_REGS; @@ -1386,9 +1385,8 @@ { rtx x = XEXP (src, 1); - if (GET_CODE (x) == CONST_INT - && INTVAL (x) > 0 - && INTVAL (x) != 6) + if (CONST_INT_P (x) + && IN_RANGE (INTVAL (x), 1, 5)) { cc_status.value1 = SET_DEST (set); cc_status.flags |= CC_OVERFLOW_UNUSABLE; @@ -5934,26 +5932,30 @@ int avr_hard_regno_mode_ok (int regno, enum machine_mode mode) { - /* Disallow QImode in stack pointer regs. */ - if ((regno == REG_SP || regno == (REG_SP + 1)) && mode == QImode) - return 0; - - /* The only thing that can go into registers r28:r29 is a Pmode. */ - if (regno == REG_Y && mode == Pmode) + /* NOTE: 8-bit values must not be disallowed for R28 or R29. + Disallowing QI et al. in these regs might lead to code like + (set (subreg:QI (reg:HI 28) n) ...) + which will result in wrong code because reload does not + handle SUBREGs of hard regsisters like this, see PR46779. + This could be fixed in reload. However, it appears + that fixing reload is not wanted by reload people. */ + + /* Any GENERAL_REGS register can hold 8-bit values. */ + + if (GET_MODE_SIZE (mode) == 1) return 1; - /* Otherwise disallow all regno/mode combinations that span r28:r29. */ - if (regno <= (REG_Y + 1) && (regno + GET_MODE_SIZE (mode)) >= (REG_Y + 1)) + /* FIXME: Ideally, the following test is not needed. + However, it turned out that it can reduce the number + of spill fails. AVR and it's poor endowment with + address registers is extreme stress test for reload. */ + + if (GET_MODE_SIZE (mode) >= 4 + && regno >= REG_X) return 0; - if (mode == QImode) - return 1; - - /* Modes larger than QImode occupy consecutive registers. */ - if (regno + GET_MODE_SIZE (mode) > FIRST_PSEUDO_REGISTER) - return 0; - - /* All modes larger than QImode should start in an even register. */ + /* All modes larger than 8 bits should start in an even register. */ + return !(regno & 1); } @@ -6080,13 +6082,23 @@ && !df_regs_ever_live_p (regno)) return false; + /* Don't allow hard registers that might be part of the frame pointer. + Some places in the compiler just test for [HARD_]FRAME_POINTER_REGNUM + and don't care for a frame pointer that spans more than one register. */ + + if ((!reload_completed || frame_pointer_needed) + && (regno == REG_Y || regno == REG_Y + 1)) + { + return false; + } + return true; } /* Return nonzero if register OLD_REG can be renamed to register NEW_REG. */ int -avr_hard_regno_rename_ok (unsigned int old_reg ATTRIBUTE_UNUSED, +avr_hard_regno_rename_ok (unsigned int old_reg, unsigned int new_reg) { /* Interrupt functions can only use registers that have already been @@ -6097,6 +6109,17 @@ && !df_regs_ever_live_p (new_reg)) return 0; + /* Don't allow hard registers that might be part of the frame pointer. + Some places in the compiler just test for [HARD_]FRAME_POINTER_REGNUM + and don't care for a frame pointer that spans more than one register. */ + + if ((!reload_completed || frame_pointer_needed) + && (old_reg == REG_Y || old_reg == REG_Y + 1 + || new_reg == REG_Y || new_reg == REG_Y + 1)) + { + return 0; + } + return 1; } diff -rNU3 dist.orig/gcc/config/avr/libgcc.S dist.nbsd/gcc/config/avr/libgcc.S --- dist.orig/gcc/config/avr/libgcc.S Sat May 23 07:16:07 2009 +++ dist.nbsd/gcc/config/avr/libgcc.S Wed Feb 19 16:43:50 2014 @@ -28,6 +28,7 @@ #define __SP_H__ 0x3e #define __SP_L__ 0x3d #define __RAMPZ__ 0x3B +#define __EIND__ 0x3C /* Most of the functions here are called directly from avr.md patterns, instead of using the standard libcall mechanisms. @@ -689,7 +690,8 @@ lpm push r0 #if defined (__AVR_HAVE_EIJMP_EICALL__) - push __zero_reg__ + in __tmp_reg__, __EIND__ + push __tmp_reg__ #endif ret #endif @@ -791,22 +793,22 @@ #if defined(__AVR_HAVE_RAMPZ__) __do_global_ctors: ldi r17, hi8(__ctors_start) - ldi r16, hh8(__ctors_start) ldi r28, lo8(__ctors_end) ldi r29, hi8(__ctors_end) - ldi r20, hh8(__ctors_end) + ldi r16, hh8(__ctors_end) rjmp .L__do_global_ctors_start .L__do_global_ctors_loop: sbiw r28, 2 - sbc r20, __zero_reg__ + sbc r16, __zero_reg__ mov_h r31, r29 mov_l r30, r28 - out __RAMPZ__, r20 + out __RAMPZ__, r16 XCALL __tablejump_elpm__ .L__do_global_ctors_start: cpi r28, lo8(__ctors_start) cpc r29, r17 - cpc r20, r16 + ldi r24, hh8(__ctors_start) + cpc r16, r24 brne .L__do_global_ctors_loop #else __do_global_ctors: @@ -832,22 +834,22 @@ #if defined(__AVR_HAVE_RAMPZ__) __do_global_dtors: ldi r17, hi8(__dtors_end) - ldi r16, hh8(__dtors_end) ldi r28, lo8(__dtors_start) ldi r29, hi8(__dtors_start) - ldi r20, hh8(__dtors_start) + ldi r16, hh8(__dtors_start) rjmp .L__do_global_dtors_start .L__do_global_dtors_loop: sbiw r28, 2 - sbc r20, __zero_reg__ + sbc r16, __zero_reg__ mov_h r31, r29 mov_l r30, r28 - out __RAMPZ__, r20 + out __RAMPZ__, r16 XCALL __tablejump_elpm__ .L__do_global_dtors_start: cpi r28, lo8(__dtors_end) cpc r29, r17 - cpc r20, r16 + ldi r24, hh8(__dtors_end) + cpc r16, r24 brne .L__do_global_dtors_loop #else __do_global_dtors: @@ -889,7 +891,8 @@ elpm push r0 #if defined (__AVR_HAVE_EIJMP_EICALL__) - push __zero_reg__ + in __tmp_reg__, __EIND__ + push __tmp_reg__ #endif ret #endif diff -rNU3 dist.orig/gcc/config/bfin/linux-unwind.h dist.nbsd/gcc/config/bfin/linux-unwind.h --- dist.orig/gcc/config/bfin/linux-unwind.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/gcc/config/bfin/linux-unwind.h Wed Feb 19 16:43:50 2014 @@ -1,5 +1,5 @@ /* DWARF2 EH unwinding support for Blackfin. - Copyright (C) 2007, 2009 Free Software Foundation, Inc. + Copyright (C) 2007, 2009, 2012 Free Software Foundation, Inc. This file is part of GCC. @@ -48,10 +48,10 @@ { struct rt_sigframe { int sig; - struct siginfo *pinfo; + siginfo_t *pinfo; void *puc; char retcode[8]; - struct siginfo info; + siginfo_t info; struct ucontext uc; } *rt_ = context->cfa; diff -rNU3 dist.orig/gcc/config/darwin-protos.h dist.nbsd/gcc/config/darwin-protos.h --- dist.orig/gcc/config/darwin-protos.h Thu Jun 24 21:06:37 2010 +++ dist.nbsd/gcc/config/darwin-protos.h Wed Feb 19 16:43:50 2014 @@ -93,3 +93,4 @@ extern bool darwin_kextabi_p (void); extern void darwin_override_options (void); extern void darwin_patch_builtins (void); +extern void darwin_rename_builtins (void); diff -rNU3 dist.orig/gcc/config/darwin.c dist.nbsd/gcc/config/darwin.c --- dist.orig/gcc/config/darwin.c Thu Jun 24 21:06:37 2010 +++ dist.nbsd/gcc/config/darwin.c Wed Feb 19 16:43:50 2014 @@ -337,6 +337,34 @@ /* Return a hash value for a SLOT in the indirections hash table. */ +void +darwin_rename_builtins (void) +{ + /* The system ___divdc3 routine in libSystem on darwin10 is not + accurate to 1ulp, ours is, so we avoid ever using the system name + for this routine and instead install a non-conflicting name that + is accurate. + + When -ffast-math or -funsafe-math-optimizations is given, we can + use the faster version. */ + if (!flag_unsafe_math_optimizations) + { + int dcode = (BUILT_IN_COMPLEX_DIV_MIN + + DCmode - MIN_MODE_COMPLEX_FLOAT); + tree fn = built_in_decls[dcode]; + /* Fortran and c call TARGET_INIT_BUILTINS and + TARGET_INIT_LIBFUNCS at different times, so we have to put a + call into each to ensure that at least one of them is called + after build_common_builtin_nodes. A better fix is to add a + new hook to run after build_common_builtin_nodes runs. */ + if (fn) + set_user_assembler_name (fn, "___ieee_divdc3"); + fn = implicit_built_in_decls[dcode]; + if (fn) + set_user_assembler_name (fn, "___ieee_divdc3"); + } +} + static hashval_t machopic_indirection_hash (const void *slot) { diff -rNU3 dist.orig/gcc/config/freebsd-spec.h dist.nbsd/gcc/config/freebsd-spec.h --- dist.orig/gcc/config/freebsd-spec.h Fri Feb 25 23:15:48 2011 +++ dist.nbsd/gcc/config/freebsd-spec.h Wed Feb 19 16:43:50 2014 @@ -153,7 +153,7 @@ #define FBSD_DYNAMIC_LINKER "/libexec/ld-elf.so.1" #endif -#if defined(HAVE_LD_EH_FRAME_HDR) +#if defined(HAVE_LD_EH_FRAME_HDR) && !defined(LINK_EH_SPEC) #define LINK_EH_SPEC "%{!static:--eh-frame-hdr} " #endif diff -rNU3 dist.orig/gcc/config/i386/athlon.md dist.nbsd/gcc/config/i386/athlon.md --- dist.orig/gcc/config/i386/athlon.md Tue Apr 21 19:03:23 2009 +++ dist.nbsd/gcc/config/i386/athlon.md Wed Feb 19 16:43:50 2014 @@ -798,7 +798,7 @@ "athlon-direct,athlon-fploadk8,athlon-fadd") (define_insn_reservation "athlon_ssecomi" 4 (and (eq_attr "cpu" "athlon,k8,generic64") - (eq_attr "type" "ssecmp")) + (eq_attr "type" "ssecomi")) "athlon-vector,athlon-fpsched,athlon-fadd") (define_insn_reservation "athlon_ssecomi_amdfam10" 3 (and (eq_attr "cpu" "amdfam10") diff -rNU3 dist.orig/gcc/config/i386/avxintrin.h dist.nbsd/gcc/config/i386/avxintrin.h --- dist.orig/gcc/config/i386/avxintrin.h Mon Feb 21 20:02:02 2011 +++ dist.nbsd/gcc/config/i386/avxintrin.h Wed Feb 19 16:43:50 2014 @@ -759,7 +759,7 @@ #ifdef __x86_64__ extern __inline __m256i __attribute__((__gnu_inline__, __always_inline__, __artificial__)) -_mm256_insert_epi64 (__m256i __X, int __D, int const __N) +_mm256_insert_epi64 (__m256i __X, long long __D, int const __N) { __m128i __Y = _mm256_extractf128_si256 (__X, __N >> 1); __Y = _mm_insert_epi64 (__Y, __D, __N % 2); diff -rNU3 dist.orig/gcc/config/i386/constraints.md dist.nbsd/gcc/config/i386/constraints.md --- dist.orig/gcc/config/i386/constraints.md Wed Jul 8 16:41:23 2009 +++ dist.nbsd/gcc/config/i386/constraints.md Wed Feb 19 16:43:50 2014 @@ -149,7 +149,7 @@ (define_constraint "G" "Standard 80387 floating point constant." (and (match_code "const_double") - (match_test "standard_80387_constant_p (op)"))) + (match_test "standard_80387_constant_p (op) > 0"))) ;; This can theoretically be any mode's CONST0_RTX. (define_constraint "C" diff -rNU3 dist.orig/gcc/config/i386/darwin.h dist.nbsd/gcc/config/i386/darwin.h --- dist.orig/gcc/config/i386/darwin.h Fri Sep 10 16:12:46 2010 +++ dist.nbsd/gcc/config/i386/darwin.h Wed Feb 19 16:43:50 2014 @@ -302,3 +302,17 @@ #define MACHO_SYMBOL_FLAG_VARIABLE ((SYMBOL_FLAG_MACH_DEP) << 3) #define SUBTARGET32_DEFAULT_CPU "i686" + +#define SUBTARGET_INIT_BUILTINS \ +do { \ + darwin_rename_builtins (); \ +} while(0) + +/* The system ___divdc3 routine in libSystem on darwin10 is not + accurate to 1ulp, ours is, so we avoid ever using the system name + for this routine and instead install a non-conflicting name that is + accurate. See darwin_rename_builtins. */ +#ifdef L_divdc3 +#define DECLARE_LIBRARY_RENAMES \ + asm(".text; ___divdc3: jmp ___ieee_divdc3 ; .globl ___divdc3"); +#endif diff -rNU3 dist.orig/gcc/config/i386/driver-i386.c dist.nbsd/gcc/config/i386/driver-i386.c --- dist.orig/gcc/config/i386/driver-i386.c Sun May 9 14:53:00 2010 +++ dist.nbsd/gcc/config/i386/driver-i386.c Wed Feb 19 16:43:50 2014 @@ -436,7 +436,8 @@ has_ssse3 = ecx & bit_SSSE3; has_sse4_1 = ecx & bit_SSE4_1; has_sse4_2 = ecx & bit_SSE4_2; - has_avx = ecx & bit_AVX; + /* Don't check XCR0[2] - I think that can be 'lazy enabled' by the OS */ + has_avx = (ecx & bit_AVX) && (ecx & bit_OSXSAVE); has_cmpxchg16b = ecx & bit_CMPXCHG16B; has_movbe = ecx & bit_MOVBE; has_popcnt = ecx & bit_POPCNT; @@ -494,7 +495,7 @@ processor = PROCESSOR_AMDFAM10; else if (has_sse2 || has_longmode) processor = PROCESSOR_K8; - else if (has_3dnowp) + else if (has_3dnowp && family == 6) processor = PROCESSOR_ATHLON; else if (has_mmx) processor = PROCESSOR_K6; diff -rNU3 dist.orig/gcc/config/i386/i386-protos.h dist.nbsd/gcc/config/i386/i386-protos.h --- dist.orig/gcc/config/i386/i386-protos.h Thu Jul 22 06:42:02 2010 +++ dist.nbsd/gcc/config/i386/i386-protos.h Wed Feb 19 16:43:50 2014 @@ -57,7 +57,8 @@ extern bool constant_address_p (rtx); extern bool legitimate_pic_operand_p (rtx); extern int legitimate_pic_address_disp_p (rtx); - +extern bool ix86_legitimize_reload_address (rtx, enum machine_mode, + int, int, int); extern void print_reg (rtx, int, FILE*); extern void print_operand (FILE*, rtx, int); extern void print_operand_address (FILE*, rtx); diff -rNU3 dist.orig/gcc/config/i386/i386.c dist.nbsd/gcc/config/i386/i386.c --- dist.orig/gcc/config/i386/i386.c Thu Feb 17 21:22:02 2011 +++ dist.nbsd/gcc/config/i386/i386.c Wed Feb 19 16:43:50 2014 @@ -46,6 +46,7 @@ #include "target.h" #include "target-def.h" #include "langhooks.h" +#include "reload.h" #include "cgraph.h" #include "gimple.h" #include "dwarf2.h" @@ -1540,7 +1541,7 @@ /* Feature tests against the various architecture variations, used to create ix86_arch_features based on the processor mask. */ static unsigned int initial_ix86_arch_features[X86_ARCH_LAST] = { - /* X86_ARCH_CMOVE: Conditional move was added for pentiumpro. */ + /* X86_ARCH_CMOV: Conditional move was added for pentiumpro. */ ~(m_386 | m_486 | m_PENT | m_K6), /* X86_ARCH_CMPXCHG: Compare and exchange was added for 80486. */ @@ -3071,7 +3072,7 @@ -mtune (rather than -march) points us to a processor that has them. However, the VIA C3 gives a SIGILL, so we only do that for i686 and higher processors. */ - if (TARGET_CMOVE + if (TARGET_CMOV && (processor_alias_table[i].flags & (PTA_PREFETCH_SSE | PTA_SSE))) x86_prefetch_sse = true; break; @@ -3400,11 +3401,6 @@ target_flags |= MASK_ACCUMULATE_OUTGOING_ARGS; } - /* For sane SSE instruction set generation we need fcomi instruction. - It is safe to enable all CMOVE instructions. */ - if (TARGET_SSE) - TARGET_CMOVE = 1; - /* Figure out what ASM_GENERATE_INTERNAL_LABEL builds as a prefix. */ { char *p; @@ -9875,6 +9871,64 @@ return 0; } +/* Our implementation of LEGITIMIZE_RELOAD_ADDRESS. Returns a value to + replace the input X, or the original X if no replacement is called for. + The output parameter *WIN is 1 if the calling macro should goto WIN, + 0 if it should not. */ + +bool +ix86_legitimize_reload_address (rtx x, + enum machine_mode mode ATTRIBUTE_UNUSED, + int opnum, int type, + int ind_levels ATTRIBUTE_UNUSED) +{ + /* Reload can generate: + + (plus:DI (plus:DI (unspec:DI [(const_int 0 [0])] UNSPEC_TP) + (reg:DI 97)) + (reg:DI 2 cx)) + + This RTX is rejected from ix86_legitimate_address_p due to + non-strictness of base register 97. Following this rejection, + reload pushes all three components into separate registers, + creating invalid memory address RTX. + + Following code reloads only the invalid part of the + memory address RTX. */ + + if (GET_CODE (x) == PLUS + && REG_P (XEXP (x, 1)) + && GET_CODE (XEXP (x, 0)) == PLUS + && REG_P (XEXP (XEXP (x, 0), 1))) + { + rtx base, index; + bool something_reloaded = false; + + base = XEXP (XEXP (x, 0), 1); + if (!REG_OK_FOR_BASE_STRICT_P (base)) + { + push_reload (base, NULL_RTX, &XEXP (XEXP (x, 0), 1), NULL, + BASE_REG_CLASS, GET_MODE (x), VOIDmode, 0, 0, + opnum, (enum reload_type)type); + something_reloaded = true; + } + + index = XEXP (x, 1); + if (!REG_OK_FOR_INDEX_STRICT_P (index)) + { + push_reload (index, NULL_RTX, &XEXP (x, 1), NULL, + INDEX_REG_CLASS, GET_MODE (x), VOIDmode, 0, 0, + opnum, (enum reload_type)type); + something_reloaded = true; + } + + gcc_assert (something_reloaded); + return true; + } + + return false; +} + /* Recognizes RTL expressions that are valid memory addresses for an instruction. The MODE argument is the machine mode for the MEM expression that wants to use this address. @@ -11872,6 +11926,13 @@ return; case 'H': + if (!offsettable_memref_p (x)) + { + output_operand_lossage ("operand is not an offsettable memory " + "reference, invalid operand " + "code 'H'"); + return; + } /* It doesn't actually matter what mode we use here, as we're only going to use this for printing. */ x = adjust_address_nv (x, DImode, 8); @@ -14610,11 +14671,15 @@ if (req_mode == CCZmode) return 0; /* FALLTHRU */ + case CCZmode: + break; + case CCAmode: case CCCmode: case CCOmode: case CCSmode: - case CCZmode: + if (set_mode != req_mode) + return 0; break; default: @@ -16196,11 +16261,15 @@ } else if (TARGET_XOP) { - rtx pcmov = gen_rtx_SET (mode, dest, - gen_rtx_IF_THEN_ELSE (mode, cmp, - op_true, - op_false)); - emit_insn (pcmov); + op_true = force_reg (mode, op_true); + + if (!nonimmediate_operand (op_false, mode)) + op_false = force_reg (mode, op_false); + + emit_insn (gen_rtx_SET (mode, dest, + gen_rtx_IF_THEN_ELSE (mode, cmp, + op_true, + op_false))); } else { @@ -20104,7 +20173,9 @@ if (!TARGET_64BIT && align == 64 && ix86_preferred_stack_boundary < 64 - && (mode == DImode || (type && TYPE_MODE (type) == DImode)) + && (mode == DImode || (type && TYPE_MODE (type) == DImode) + || mode == DFmode || (type && TYPE_MODE (type) == DFmode) + || mode == DCmode || (type && TYPE_MODE (type) == DCmode)) && (!type || !TYPE_USER_ALIGN (type)) && (!decl || !DECL_USER_ALIGN (decl))) align = 32; @@ -20150,7 +20221,8 @@ || TREE_CODE (type) == QUAL_UNION_TYPE) && TYPE_FIELDS (type)) { - if (DECL_MODE (TYPE_FIELDS (type)) == DFmode && align < 64) + if (DECL_MODE (TYPE_FIELDS (type)) == DFmode && align < 64 + && ix86_preferred_stack_boundary >= 64) return 64; if (ALIGN_MODE_128 (DECL_MODE (TYPE_FIELDS (type))) && align < 128) return 128; @@ -20159,7 +20231,8 @@ || TREE_CODE (type) == INTEGER_TYPE) { - if (TYPE_MODE (type) == DFmode && align < 64) + if (TYPE_MODE (type) == DFmode && align < 64 + && ix86_preferred_stack_boundary >= 64) return 64; if (ALIGN_MODE_128 (TYPE_MODE (type)) && align < 128) return 128; @@ -23991,8 +24064,8 @@ arg_adjust = 0; if (optimize || target == 0 - || GET_MODE (target) != tmode - || ! (*insn_p->operand[0].predicate) (target, tmode)) + || !register_operand (target, tmode) + || GET_MODE (target) != tmode) target = gen_reg_rtx (tmode); } @@ -25067,7 +25140,7 @@ zero above. We only want to wind up preferring 80387 registers if we plan on doing computation with them. */ if (TARGET_80387 - && standard_80387_constant_p (x)) + && standard_80387_constant_p (x) > 0) { /* Limit class to non-sse. */ if (regclass == FLOAT_SSE_REGS) @@ -27711,10 +27784,19 @@ break; case V2DImode: - use_vec_merge = TARGET_SSE4_1; + use_vec_merge = TARGET_SSE4_1 && TARGET_64BIT; if (use_vec_merge) break; + tmp = gen_reg_rtx (GET_MODE_INNER (mode)); + ix86_expand_vector_extract (false, tmp, target, 1 - elt); + if (elt == 0) + tmp = gen_rtx_VEC_CONCAT (mode, tmp, val); + else + tmp = gen_rtx_VEC_CONCAT (mode, val, tmp); + emit_insn (gen_rtx_SET (VOIDmode, target, tmp)); + return; + case V2DFmode: { rtx op0, op1; @@ -30651,6 +30733,11 @@ #undef TARGET_ASM_CODE_END #define TARGET_ASM_CODE_END ix86_code_end + +#if TARGET_MACHO +#undef TARGET_INIT_LIBFUNCS +#define TARGET_INIT_LIBFUNCS darwin_rename_builtins +#endif struct gcc_target targetm = TARGET_INITIALIZER; diff -rNU3 dist.orig/gcc/config/i386/i386.h dist.nbsd/gcc/config/i386/i386.h --- dist.orig/gcc/config/i386/i386.h Wed Mar 30 10:48:07 2011 +++ dist.nbsd/gcc/config/i386/i386.h Wed Feb 19 16:43:50 2014 @@ -397,7 +397,7 @@ /* Feature tests against the various architecture variations. */ enum ix86_arch_indices { - X86_ARCH_CMOVE, /* || TARGET_SSE */ + X86_ARCH_CMOV, X86_ARCH_CMPXCHG, X86_ARCH_CMPXCHG8B, X86_ARCH_XADD, @@ -408,12 +408,16 @@ extern unsigned char ix86_arch_features[X86_ARCH_LAST]; -#define TARGET_CMOVE ix86_arch_features[X86_ARCH_CMOVE] +#define TARGET_CMOV ix86_arch_features[X86_ARCH_CMOV] #define TARGET_CMPXCHG ix86_arch_features[X86_ARCH_CMPXCHG] #define TARGET_CMPXCHG8B ix86_arch_features[X86_ARCH_CMPXCHG8B] #define TARGET_XADD ix86_arch_features[X86_ARCH_XADD] #define TARGET_BSWAP ix86_arch_features[X86_ARCH_BSWAP] +/* For sane SSE instruction set generation we need fcomi instruction. + It is safe to enable all CMOVE instructions. */ +#define TARGET_CMOVE (TARGET_CMOV || TARGET_SSE) + #define TARGET_FISTTP (TARGET_SSE3 && TARGET_80387) extern int x86_prefetch_sse; @@ -1081,6 +1085,7 @@ #define HARD_REGNO_CALLER_SAVE_MODE(REGNO, NREGS, MODE) \ (CC_REGNO_P (REGNO) ? VOIDmode \ + : MMX_REGNO_P (REGNO) ? V8QImode \ : (MODE) == VOIDmode && (NREGS) != 1 ? VOIDmode \ : (MODE) == VOIDmode ? choose_hard_reg_mode ((REGNO), (NREGS), false) \ : (MODE) == HImode && !TARGET_PARTIAL_REG_STALL ? SImode \ @@ -1765,6 +1770,17 @@ It is given that X satisfies CONSTANT_P or is a CONST_DOUBLE. */ #define LEGITIMATE_CONSTANT_P(X) legitimate_constant_p (X) + +/* Try a machine-dependent way of reloading an illegitimate address + operand. If we find one, push the reload and jump to WIN. This + macro is used in only one place: `find_reloads_address' in reload.c. */ + +#define LEGITIMIZE_RELOAD_ADDRESS(X, MODE, OPNUM, TYPE, INDL, WIN) \ +do { \ + if (ix86_legitimize_reload_address ((X), (MODE), (OPNUM), \ + (int)(TYPE), (INDL))) \ + goto WIN; \ +} while (0) /* If defined, a C expression to determine the base term of address X. This macro is used in only one place: `find_base_term' in alias.c. diff -rNU3 dist.orig/gcc/config/i386/i386.md dist.nbsd/gcc/config/i386/i386.md --- dist.orig/gcc/config/i386/i386.md Fri Jan 7 13:02:29 2011 +++ dist.nbsd/gcc/config/i386/i386.md Wed Feb 19 16:43:50 2014 @@ -2430,7 +2430,7 @@ [(set_attr "type" "*,*,mmx,mmxmov,mmxmov,sselog1,ssemov,ssemov,ssemov,sselog1,ssemov,ssemov,ssemov") (set (attr "prefix") (if_then_else (eq_attr "alternative" "5,6,7,8") - (const_string "vex") + (const_string "maybe_vex") (const_string "orig"))) (set_attr "mode" "DI,DI,DI,DI,DI,TI,DI,TI,DI,V4SF,V2SF,V4SF,V2SF")]) @@ -2468,21 +2468,15 @@ return "movdq2q\t{%1, %0|%0, %1}"; case TYPE_SSEMOV: - if (TARGET_AVX) - { - if (get_attr_mode (insn) == MODE_TI) - return "vmovdqa\t{%1, %0|%0, %1}"; - else - return "vmovq\t{%1, %0|%0, %1}"; - } - if (get_attr_mode (insn) == MODE_TI) - return "movdqa\t{%1, %0|%0, %1}"; - /* FALLTHRU */ + return "%vmovdqa\t{%1, %0|%0, %1}"; + /* Handle broken assemblers that require movd instead of movq. */ + if (GENERAL_REG_P (operands[0]) || GENERAL_REG_P (operands[1])) + return "%vmovd\t{%1, %0|%0, %1}"; + return "%vmovq\t{%1, %0|%0, %1}"; case TYPE_MMXMOV: - /* Moves from and into integer register is done using movd - opcode with REX prefix. */ + /* Handle broken assemblers that require movd instead of movq. */ if (GENERAL_REG_P (operands[0]) || GENERAL_REG_P (operands[1])) return "movd\t{%1, %0|%0, %1}"; return "movq\t{%1, %0|%0, %1}"; @@ -2878,7 +2872,7 @@ && (reload_in_progress || reload_completed || (ix86_cmodel == CM_MEDIUM || ix86_cmodel == CM_LARGE) || (!TARGET_SSE_MATH && optimize_function_for_size_p (cfun) - && standard_80387_constant_p (operands[1])) + && standard_80387_constant_p (operands[1]) > 0) || GET_CODE (operands[1]) != CONST_DOUBLE || memory_operand (operands[0], SFmode))" { @@ -2915,12 +2909,13 @@ case 9: case 10: case 14: case 15: return "movd\t{%1, %0|%0, %1}"; - case 12: case 13: - return "%vmovd\t{%1, %0|%0, %1}"; case 11: return "movq\t{%1, %0|%0, %1}"; + case 12: case 13: + return "%vmovd\t{%1, %0|%0, %1}"; + default: gcc_unreachable (); } @@ -3048,11 +3043,10 @@ || (!(TARGET_SSE2 && TARGET_SSE_MATH) && optimize_function_for_size_p (cfun) && !memory_operand (operands[0], DFmode) - && standard_80387_constant_p (operands[1])) + && standard_80387_constant_p (operands[1]) > 0) || GET_CODE (operands[1]) != CONST_DOUBLE || ((optimize_function_for_size_p (cfun) - || !TARGET_MEMORY_MISMATCH_STALL - || reload_in_progress || reload_completed) + || !TARGET_MEMORY_MISMATCH_STALL) && memory_operand (operands[0], DFmode)))" { switch (which_alternative) @@ -3067,6 +3061,7 @@ case 3: case 4: return "#"; + case 5: switch (get_attr_mode (insn)) { @@ -3200,7 +3195,7 @@ || (ix86_cmodel == CM_MEDIUM || ix86_cmodel == CM_LARGE) || (!(TARGET_SSE2 && TARGET_SSE_MATH) && optimize_function_for_size_p (cfun) - && standard_80387_constant_p (operands[1])) + && standard_80387_constant_p (operands[1]) > 0) || GET_CODE (operands[1]) != CONST_DOUBLE || memory_operand (operands[0], DFmode))" { @@ -3262,7 +3257,8 @@ case 9: case 10: - return "%vmovd\t{%1, %0|%0, %1}"; + /* Handle broken assemblers that require movd instead of movq. */ + return "%vmovd\t{%1, %0|%0, %1}"; default: gcc_unreachable(); @@ -3340,7 +3336,7 @@ || (ix86_cmodel == CM_MEDIUM || ix86_cmodel == CM_LARGE) || (!(TARGET_SSE2 && TARGET_SSE_MATH) && optimize_function_for_size_p (cfun) - && standard_80387_constant_p (operands[1])) + && standard_80387_constant_p (operands[1]) > 0) || GET_CODE (operands[1]) != CONST_DOUBLE || memory_operand (operands[0], DFmode))" { @@ -3361,11 +3357,11 @@ switch (get_attr_mode (insn)) { case MODE_V4SF: - return "xorps\t%0, %0"; + return "%vxorps\t%0, %d0"; case MODE_V2DF: - return "xorpd\t%0, %0"; + return "%vxorpd\t%0, %d0"; case MODE_TI: - return "pxor\t%0, %0"; + return "%vpxor\t%0, %d0"; default: gcc_unreachable (); } @@ -3375,28 +3371,56 @@ switch (get_attr_mode (insn)) { case MODE_V4SF: - return "movaps\t{%1, %0|%0, %1}"; + return "%vmovaps\t{%1, %0|%0, %1}"; case MODE_V2DF: - return "movapd\t{%1, %0|%0, %1}"; + return "%vmovapd\t{%1, %0|%0, %1}"; case MODE_TI: - return "movdqa\t{%1, %0|%0, %1}"; + return "%vmovdqa\t{%1, %0|%0, %1}"; case MODE_DI: - return "movq\t{%1, %0|%0, %1}"; + return "%vmovq\t{%1, %0|%0, %1}"; case MODE_DF: - return "movsd\t{%1, %0|%0, %1}"; + if (TARGET_AVX) + { + if (REG_P (operands[0]) && REG_P (operands[1])) + return "vmovsd\t{%1, %0, %0|%0, %0, %1}"; + else + return "vmovsd\t{%1, %0|%0, %1}"; + } + else + return "movsd\t{%1, %0|%0, %1}"; case MODE_V1DF: - return "movlpd\t{%1, %0|%0, %1}"; + if (TARGET_AVX) + { + if (REG_P (operands[0])) + return "vmovlpd\t{%1, %0, %0|%0, %0, %1}"; + else + return "vmovlpd\t{%1, %0|%0, %1}"; + } + else + return "movlpd\t{%1, %0|%0, %1}"; case MODE_V2SF: - return "movlps\t{%1, %0|%0, %1}"; + if (TARGET_AVX) + { + if (REG_P (operands[0])) + return "vmovlps\t{%1, %0, %0|%0, %0, %1}"; + else + return "vmovlps\t{%1, %0|%0, %1}"; + } + else + return "movlps\t{%1, %0|%0, %1}"; default: gcc_unreachable (); } default: - gcc_unreachable(); + gcc_unreachable (); } } [(set_attr "type" "fmov,fmov,fmov,multi,multi,sselog1,ssemov,ssemov,ssemov") + (set (attr "prefix") + (if_then_else (eq_attr "alternative" "0,1,2,3,4") + (const_string "orig") + (const_string "maybe_vex"))) (set (attr "prefix_data16") (if_then_else (eq_attr "mode" "V1DF") (const_string "1") @@ -3543,7 +3567,8 @@ "optimize_function_for_size_p (cfun) && !(MEM_P (operands[0]) && MEM_P (operands[1])) && (reload_in_progress || reload_completed - || standard_80387_constant_p (operands[1]) + || (ix86_cmodel == CM_MEDIUM || ix86_cmodel == CM_LARGE) + || standard_80387_constant_p (operands[1]) > 0 || GET_CODE (operands[1]) != CONST_DOUBLE || memory_operand (operands[0], XFmode))" { @@ -3571,6 +3596,7 @@ "optimize_function_for_speed_p (cfun) && !(MEM_P (operands[0]) && MEM_P (operands[1])) && (reload_in_progress || reload_completed + || (ix86_cmodel == CM_MEDIUM || ix86_cmodel == CM_LARGE) || GET_CODE (operands[1]) != CONST_DOUBLE || memory_operand (operands[0], XFmode))" { @@ -3715,7 +3741,7 @@ } else if (FP_REG_P (r)) { - if (!standard_80387_constant_p (c)) + if (standard_80387_constant_p (c) < 1) FAIL; } else if (MMX_REG_P (r)) @@ -3747,7 +3773,7 @@ } else if (FP_REG_P (r)) { - if (!standard_80387_constant_p (c)) + if (standard_80387_constant_p (c) < 1) FAIL; } else if (MMX_REG_P (r)) @@ -17658,7 +17684,8 @@ (set (match_operand:DI 1 "register_operand" "=S") (plus:DI (match_dup 3) (const_int 8)))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[SI_REG] || fixed_regs[DI_REG])" "movsq" [(set_attr "type" "str") (set_attr "mode" "DI") @@ -17673,7 +17700,8 @@ (set (match_operand:SI 1 "register_operand" "=S") (plus:SI (match_dup 3) (const_int 4)))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[SI_REG] || fixed_regs[DI_REG])" "movs{l|d}" [(set_attr "type" "str") (set_attr "mode" "SI") @@ -17688,7 +17716,8 @@ (set (match_operand:DI 1 "register_operand" "=S") (plus:DI (match_dup 3) (const_int 4)))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[SI_REG] || fixed_regs[DI_REG])" "movs{l|d}" [(set_attr "type" "str") (set_attr "mode" "SI") @@ -17703,7 +17732,8 @@ (set (match_operand:SI 1 "register_operand" "=S") (plus:SI (match_dup 3) (const_int 2)))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[SI_REG] || fixed_regs[DI_REG])" "movsw" [(set_attr "type" "str") (set_attr "memory" "both") @@ -17718,7 +17748,8 @@ (set (match_operand:DI 1 "register_operand" "=S") (plus:DI (match_dup 3) (const_int 2)))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[SI_REG] || fixed_regs[DI_REG])" "movsw" [(set_attr "type" "str") (set_attr "memory" "both") @@ -17733,7 +17764,8 @@ (set (match_operand:SI 1 "register_operand" "=S") (plus:SI (match_dup 3) (const_int 1)))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[SI_REG] || fixed_regs[DI_REG])" "movsb" [(set_attr "type" "str") (set_attr "memory" "both") @@ -17748,7 +17780,8 @@ (set (match_operand:DI 1 "register_operand" "=S") (plus:DI (match_dup 3) (const_int 1)))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[SI_REG] || fixed_regs[DI_REG])" "movsb" [(set_attr "type" "str") (set_attr "memory" "both") @@ -17779,7 +17812,8 @@ (set (mem:BLK (match_dup 3)) (mem:BLK (match_dup 4))) (use (match_dup 5))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[CX_REG] || fixed_regs[SI_REG] || fixed_regs[DI_REG])" "rep{%;} movsq" [(set_attr "type" "str") (set_attr "prefix_rep" "1") @@ -17798,7 +17832,8 @@ (set (mem:BLK (match_dup 3)) (mem:BLK (match_dup 4))) (use (match_dup 5))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[CX_REG] || fixed_regs[SI_REG] || fixed_regs[DI_REG])" "rep{%;} movs{l|d}" [(set_attr "type" "str") (set_attr "prefix_rep" "1") @@ -17817,7 +17852,8 @@ (set (mem:BLK (match_dup 3)) (mem:BLK (match_dup 4))) (use (match_dup 5))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[CX_REG] || fixed_regs[SI_REG] || fixed_regs[DI_REG])" "rep{%;} movs{l|d}" [(set_attr "type" "str") (set_attr "prefix_rep" "1") @@ -17834,7 +17870,8 @@ (set (mem:BLK (match_dup 3)) (mem:BLK (match_dup 4))) (use (match_dup 5))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[CX_REG] || fixed_regs[SI_REG] || fixed_regs[DI_REG])" "rep{%;} movsb" [(set_attr "type" "str") (set_attr "prefix_rep" "1") @@ -17851,7 +17888,8 @@ (set (mem:BLK (match_dup 3)) (mem:BLK (match_dup 4))) (use (match_dup 5))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[CX_REG] || fixed_regs[SI_REG] || fixed_regs[DI_REG])" "rep{%;} movsb" [(set_attr "type" "str") (set_attr "prefix_rep" "1") @@ -17911,7 +17949,9 @@ operands[3] = gen_rtx_PLUS (Pmode, operands[0], GEN_INT (GET_MODE_SIZE (GET_MODE (operands[2])))); - if (TARGET_SINGLE_STRINGOP || optimize_insn_for_size_p ()) + /* Can't use this if the user has appropriated eax or edi. */ + if ((TARGET_SINGLE_STRINGOP || optimize_insn_for_size_p ()) + && !(fixed_regs[AX_REG] || fixed_regs[DI_REG])) { emit_insn (gen_strset_singleop (operands[0], operands[1], operands[2], operands[3])); @@ -17933,7 +17973,8 @@ (set (match_operand:DI 0 "register_operand" "=D") (plus:DI (match_dup 1) (const_int 8)))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[DI_REG])" "stosq" [(set_attr "type" "str") (set_attr "memory" "store") @@ -17945,7 +17986,8 @@ (set (match_operand:SI 0 "register_operand" "=D") (plus:SI (match_dup 1) (const_int 4)))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[DI_REG])" "stos{l|d}" [(set_attr "type" "str") (set_attr "memory" "store") @@ -17957,7 +17999,8 @@ (set (match_operand:DI 0 "register_operand" "=D") (plus:DI (match_dup 1) (const_int 4)))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[DI_REG])" "stos{l|d}" [(set_attr "type" "str") (set_attr "memory" "store") @@ -17969,7 +18012,8 @@ (set (match_operand:SI 0 "register_operand" "=D") (plus:SI (match_dup 1) (const_int 2)))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[DI_REG])" "stosw" [(set_attr "type" "str") (set_attr "memory" "store") @@ -17981,7 +18025,8 @@ (set (match_operand:DI 0 "register_operand" "=D") (plus:DI (match_dup 1) (const_int 2)))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[DI_REG])" "stosw" [(set_attr "type" "str") (set_attr "memory" "store") @@ -17993,7 +18038,8 @@ (set (match_operand:SI 0 "register_operand" "=D") (plus:SI (match_dup 1) (const_int 1)))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[DI_REG])" "stosb" [(set_attr "type" "str") (set_attr "memory" "store") @@ -18005,7 +18051,8 @@ (set (match_operand:DI 0 "register_operand" "=D") (plus:DI (match_dup 1) (const_int 1)))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[DI_REG])" "stosb" [(set_attr "type" "str") (set_attr "memory" "store") @@ -18032,7 +18079,8 @@ (const_int 0)) (use (match_operand:DI 2 "register_operand" "a")) (use (match_dup 4))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[CX_REG] || fixed_regs[DI_REG])" "rep{%;} stosq" [(set_attr "type" "str") (set_attr "prefix_rep" "1") @@ -18049,7 +18097,8 @@ (const_int 0)) (use (match_operand:SI 2 "register_operand" "a")) (use (match_dup 4))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[CX_REG] || fixed_regs[DI_REG])" "rep{%;} stos{l|d}" [(set_attr "type" "str") (set_attr "prefix_rep" "1") @@ -18066,7 +18115,8 @@ (const_int 0)) (use (match_operand:SI 2 "register_operand" "a")) (use (match_dup 4))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[CX_REG] || fixed_regs[DI_REG])" "rep{%;} stos{l|d}" [(set_attr "type" "str") (set_attr "prefix_rep" "1") @@ -18082,7 +18132,8 @@ (const_int 0)) (use (match_operand:QI 2 "register_operand" "a")) (use (match_dup 4))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[CX_REG] || fixed_regs[DI_REG])" "rep{%;} stosb" [(set_attr "type" "str") (set_attr "prefix_rep" "1") @@ -18098,7 +18149,8 @@ (const_int 0)) (use (match_operand:QI 2 "register_operand" "a")) (use (match_dup 4))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[CX_REG] || fixed_regs[DI_REG])" "rep{%;} stosb" [(set_attr "type" "str") (set_attr "prefix_rep" "1") @@ -18119,8 +18171,8 @@ if (optimize_insn_for_size_p () && !TARGET_INLINE_ALL_STRINGOPS) FAIL; - /* Can't use this if the user has appropriated esi or edi. */ - if (fixed_regs[SI_REG] || fixed_regs[DI_REG]) + /* Can't use this if the user has appropriated ecx, esi or edi. */ + if (fixed_regs[CX_REG] || fixed_regs[SI_REG] || fixed_regs[DI_REG]) FAIL; out = operands[0]; @@ -18214,7 +18266,8 @@ (clobber (match_operand:SI 0 "register_operand" "=S")) (clobber (match_operand:SI 1 "register_operand" "=D")) (clobber (match_operand:SI 2 "register_operand" "=c"))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[CX_REG] || fixed_regs[SI_REG] || fixed_regs[DI_REG])" "repz{%;} cmpsb" [(set_attr "type" "str") (set_attr "mode" "QI") @@ -18229,7 +18282,8 @@ (clobber (match_operand:DI 0 "register_operand" "=S")) (clobber (match_operand:DI 1 "register_operand" "=D")) (clobber (match_operand:DI 2 "register_operand" "=c"))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[CX_REG] || fixed_regs[SI_REG] || fixed_regs[DI_REG])" "repz{%;} cmpsb" [(set_attr "type" "str") (set_attr "mode" "QI") @@ -18265,7 +18319,8 @@ (clobber (match_operand:SI 0 "register_operand" "=S")) (clobber (match_operand:SI 1 "register_operand" "=D")) (clobber (match_operand:SI 2 "register_operand" "=c"))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[CX_REG] || fixed_regs[SI_REG] || fixed_regs[DI_REG])" "repz{%;} cmpsb" [(set_attr "type" "str") (set_attr "mode" "QI") @@ -18283,7 +18338,8 @@ (clobber (match_operand:DI 0 "register_operand" "=S")) (clobber (match_operand:DI 1 "register_operand" "=D")) (clobber (match_operand:DI 2 "register_operand" "=c"))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[CX_REG] || fixed_regs[SI_REG] || fixed_regs[DI_REG])" "repz{%;} cmpsb" [(set_attr "type" "str") (set_attr "mode" "QI") @@ -18295,7 +18351,7 @@ (unspec:SI [(match_operand:BLK 1 "general_operand" "") (match_operand:QI 2 "immediate_operand" "") (match_operand 3 "immediate_operand" "")] UNSPEC_SCAS))] - "" + "!TARGET_64BIT" { if (ix86_expand_strlen (operands[0], operands[1], operands[2], operands[3])) DONE; @@ -18308,7 +18364,7 @@ (unspec:DI [(match_operand:BLK 1 "general_operand" "") (match_operand:QI 2 "immediate_operand" "") (match_operand 3 "immediate_operand" "")] UNSPEC_SCAS))] - "" + "TARGET_64BIT" { if (ix86_expand_strlen (operands[0], operands[1], operands[2], operands[3])) DONE; @@ -18331,7 +18387,8 @@ (match_operand:SI 4 "register_operand" "0")] UNSPEC_SCAS)) (clobber (match_operand:SI 1 "register_operand" "=D")) (clobber (reg:CC FLAGS_REG))] - "!TARGET_64BIT" + "!TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[CX_REG] || fixed_regs[DI_REG])" "repnz{%;} scasb" [(set_attr "type" "str") (set_attr "mode" "QI") @@ -18345,7 +18402,8 @@ (match_operand:DI 4 "register_operand" "0")] UNSPEC_SCAS)) (clobber (match_operand:DI 1 "register_operand" "=D")) (clobber (reg:CC FLAGS_REG))] - "TARGET_64BIT" + "TARGET_64BIT + && !(fixed_regs[AX_REG] || fixed_regs[CX_REG] || fixed_regs[DI_REG])" "repnz{%;} scasb" [(set_attr "type" "str") (set_attr "mode" "QI") @@ -18499,7 +18557,8 @@ (define_insn "*x86_movcc_0_m1_neg" [(set (match_operand:SWI48 0 "register_operand" "=r") (neg:SWI48 (match_operator 1 "ix86_carry_flag_operator" - [(reg FLAGS_REG) (const_int 0)])))] + [(reg FLAGS_REG) (const_int 0)]))) + (clobber (reg:CC FLAGS_REG))] "" "sbb{}\t%0, %0" [(set_attr "type" "alu") diff -rNU3 dist.orig/gcc/config/i386/linux-unwind.h dist.nbsd/gcc/config/i386/linux-unwind.h --- dist.orig/gcc/config/i386/linux-unwind.h Fri Nov 13 06:58:12 2009 +++ dist.nbsd/gcc/config/i386/linux-unwind.h Wed Feb 19 16:43:50 2014 @@ -1,5 +1,5 @@ /* DWARF2 EH unwinding support for AMD x86-64 and x86. - Copyright (C) 2004, 2005, 2006, 2009 Free Software Foundation, Inc. + Copyright (C) 2004, 2005, 2006, 2009, 2012 Free Software Foundation, Inc. This file is part of GCC. @@ -133,9 +133,9 @@ { struct rt_sigframe { int sig; - struct siginfo *pinfo; + siginfo_t *pinfo; void *puc; - struct siginfo info; + siginfo_t info; struct ucontext uc; } *rt_ = context->cfa; /* The void * cast is necessary to avoid an aliasing warning. diff -rNU3 dist.orig/gcc/config/i386/mmx.md dist.nbsd/gcc/config/i386/mmx.md --- dist.orig/gcc/config/i386/mmx.md Wed Dec 30 11:07:12 2009 +++ dist.nbsd/gcc/config/i386/mmx.md Wed Feb 19 16:43:50 2014 @@ -63,6 +63,7 @@ DONE; }) +;; movd instead of movq is required to handle broken assemblers. (define_insn "*mov_internal_rex64" [(set (match_operand:MMXMODEI8 0 "nonimmediate_operand" "=rm,r,!?y,!?y ,m ,!y,*Y2,x,x ,m,r,Yi") @@ -81,8 +82,8 @@ %vpxor\t%0, %d0 %vmovq\t{%1, %0|%0, %1} %vmovq\t{%1, %0|%0, %1} - %vmovq\t{%1, %0|%0, %1} - %vmovq\t{%1, %0|%0, %1}" + %vmovd\t{%1, %0|%0, %1} + %vmovd\t{%1, %0|%0, %1}" [(set_attr "type" "imov,imov,mmx,mmxmov,mmxmov,ssecvt,ssecvt,sselog1,ssemov,ssemov,ssemov,ssemov") (set_attr "unit" "*,*,*,*,*,mmx,mmx,*,*,*,*,*") (set_attr "prefix_rep" "*,*,*,*,*,1,1,*,1,*,*,*") @@ -192,6 +193,7 @@ (const_string "orig"))) (set_attr "mode" "DI,DI,DI,DI,DI,DI,DI,V4SF,V4SF,V2SF,V2SF,DI,DI")]) +;; movd instead of movq is required to handle broken assemblers. (define_insn "*movv2sf_internal_rex64" [(set (match_operand:V2SF 0 "nonimmediate_operand" "=rm,r ,!?y,!?y ,m ,!y,*Y2,x,x,x,m,r,Yi") diff -rNU3 dist.orig/gcc/config/i386/netbsd-elf.h dist.nbsd/gcc/config/i386/netbsd-elf.h --- dist.orig/gcc/config/i386/netbsd-elf.h Thu Aug 2 10:49:31 2007 +++ dist.nbsd/gcc/config/i386/netbsd-elf.h Wed Feb 19 16:43:50 2014 @@ -122,3 +122,7 @@ #define ENABLE_EXECUTE_STACK NETBSD_ENABLE_EXECUTE_STACK #define TARGET_VERSION fprintf (stderr, " (NetBSD/i386 ELF)"); + +/* Preserve i386 psABI */ +#undef PREFERRED_STACK_BOUNDARY_DEFAULT +#define PREFERRED_STACK_BOUNDARY_DEFAULT MIN_STACK_BOUNDARY diff -rNU3 dist.orig/gcc/config/i386/netbsd64.h dist.nbsd/gcc/config/i386/netbsd64.h --- dist.orig/gcc/config/i386/netbsd64.h Thu Aug 2 10:49:31 2007 +++ dist.nbsd/gcc/config/i386/netbsd64.h Wed Feb 19 16:43:50 2014 @@ -70,3 +70,7 @@ #define ENABLE_EXECUTE_STACK NETBSD_ENABLE_EXECUTE_STACK #define TARGET_VERSION fprintf (stderr, " (NetBSD/x86_64 ELF)"); + +/* Preserve i386 psABI */ +#undef PREFERRED_STACK_BOUNDARY_DEFAULT +#define PREFERRED_STACK_BOUNDARY_DEFAULT MIN_STACK_BOUNDARY diff -rNU3 dist.orig/gcc/config/i386/sse.md dist.nbsd/gcc/config/i386/sse.md --- dist.orig/gcc/config/i386/sse.md Sat Apr 16 07:53:39 2011 +++ dist.nbsd/gcc/config/i386/sse.md Wed Feb 19 16:43:50 2014 @@ -354,18 +354,7 @@ DONE; }) -(define_expand "avx_movup" - [(set (match_operand:AVXMODEF2P 0 "nonimmediate_operand" "") - (unspec:AVXMODEF2P - [(match_operand:AVXMODEF2P 1 "nonimmediate_operand" "")] - UNSPEC_MOVU))] - "AVX_VEC_FLOAT_MODE_P (mode)" -{ - if (MEM_P (operands[0]) && MEM_P (operands[1])) - operands[1] = force_reg (mode, operands[1]); -}) - -(define_insn "*avx_movup" +(define_insn "avx_movup" [(set (match_operand:AVXMODEF2P 0 "nonimmediate_operand" "=x,m") (unspec:AVXMODEF2P [(match_operand:AVXMODEF2P 1 "nonimmediate_operand" "xm,x")] @@ -391,18 +380,7 @@ (set_attr "prefix" "maybe_vex") (set_attr "mode" "TI")]) -(define_expand "_movup" - [(set (match_operand:SSEMODEF2P 0 "nonimmediate_operand" "") - (unspec:SSEMODEF2P - [(match_operand:SSEMODEF2P 1 "nonimmediate_operand" "")] - UNSPEC_MOVU))] - "SSE_VEC_FLOAT_MODE_P (mode)" -{ - if (MEM_P (operands[0]) && MEM_P (operands[1])) - operands[1] = force_reg (mode, operands[1]); -}) - -(define_insn "*_movup" +(define_insn "_movup" [(set (match_operand:SSEMODEF2P 0 "nonimmediate_operand" "=x,m") (unspec:SSEMODEF2P [(match_operand:SSEMODEF2P 1 "nonimmediate_operand" "xm,x")] @@ -414,18 +392,7 @@ (set_attr "movu" "1") (set_attr "mode" "")]) -(define_expand "avx_movdqu" - [(set (match_operand:AVXMODEQI 0 "nonimmediate_operand" "") - (unspec:AVXMODEQI - [(match_operand:AVXMODEQI 1 "nonimmediate_operand" "")] - UNSPEC_MOVU))] - "TARGET_AVX" -{ - if (MEM_P (operands[0]) && MEM_P (operands[1])) - operands[1] = force_reg (mode, operands[1]); -}) - -(define_insn "*avx_movdqu" +(define_insn "avx_movdqu" [(set (match_operand:AVXMODEQI 0 "nonimmediate_operand" "=x,m") (unspec:AVXMODEQI [(match_operand:AVXMODEQI 1 "nonimmediate_operand" "xm,x")] @@ -437,17 +404,7 @@ (set_attr "prefix" "vex") (set_attr "mode" "")]) -(define_expand "sse2_movdqu" - [(set (match_operand:V16QI 0 "nonimmediate_operand" "") - (unspec:V16QI [(match_operand:V16QI 1 "nonimmediate_operand" "")] - UNSPEC_MOVU))] - "TARGET_SSE2" -{ - if (MEM_P (operands[0]) && MEM_P (operands[1])) - operands[1] = force_reg (V16QImode, operands[1]); -}) - -(define_insn "*sse2_movdqu" +(define_insn "sse2_movdqu" [(set (match_operand:V16QI 0 "nonimmediate_operand" "=x,m") (unspec:V16QI [(match_operand:V16QI 1 "nonimmediate_operand" "xm,x")] UNSPEC_MOVU))] @@ -1268,15 +1225,15 @@ (parallel [(const_int 0)])) (vec_select:DF (match_dup 1) (parallel [(const_int 1)]))) (plusminus:DF - (vec_select:DF (match_dup 1) (parallel [(const_int 2)])) - (vec_select:DF (match_dup 1) (parallel [(const_int 3)])))) - (vec_concat:V2DF - (plusminus:DF (vec_select:DF (match_operand:V4DF 2 "nonimmediate_operand" "xm") (parallel [(const_int 0)])) - (vec_select:DF (match_dup 2) (parallel [(const_int 1)]))) + (vec_select:DF (match_dup 2) (parallel [(const_int 1)])))) + (vec_concat:V2DF (plusminus:DF + (vec_select:DF (match_dup 1) (parallel [(const_int 2)])) + (vec_select:DF (match_dup 1) (parallel [(const_int 3)]))) + (plusminus:DF (vec_select:DF (match_dup 2) (parallel [(const_int 2)])) (vec_select:DF (match_dup 2) (parallel [(const_int 3)]))))))] "TARGET_AVX" @@ -3904,7 +3861,7 @@ "TARGET_SSE" { if (!TARGET_AVX) - operands[1] = force_reg (V4SFmode, operands[1]); + operands[1] = force_reg (SFmode, operands[1]); }) (define_insn "*vec_dupv4sf_avx" @@ -4551,15 +4508,14 @@ [(set (match_operand:V4DF 0 "register_operand" "=x,x") (vec_select:V4DF (vec_concat:V8DF - (match_operand:V4DF 1 "nonimmediate_operand" "xm,x") - (match_operand:V4DF 2 "nonimmediate_operand" " 1,xm")) + (match_operand:V4DF 1 "nonimmediate_operand" " x,m") + (match_operand:V4DF 2 "nonimmediate_operand" "xm,1")) (parallel [(const_int 0) (const_int 4) (const_int 2) (const_int 6)])))] - "TARGET_AVX - && (!MEM_P (operands[1]) || rtx_equal_p (operands[1], operands[2]))" + "TARGET_AVX" "@ - vmovddup\t{%1, %0|%0, %1} - vunpcklpd\t{%2, %1, %0|%0, %1, %2}" + vunpcklpd\t{%2, %1, %0|%0, %1, %2} + vmovddup\t{%1, %0|%0, %1}" [(set_attr "type" "sselog") (set_attr "prefix" "vex") (set_attr "mode" "V4DF")]) @@ -4964,24 +4920,22 @@ ;; Avoid combining registers from different units in a single alternative, ;; see comment above inline_secondary_memory_needed function in i386.c (define_insn "sse2_loadhpd" - [(set (match_operand:V2DF 0 "nonimmediate_operand" "=x,x,x,o,o,o") + [(set (match_operand:V2DF 0 "nonimmediate_operand" "=x,x,o,o,o") (vec_concat:V2DF (vec_select:DF - (match_operand:V2DF 1 "nonimmediate_operand" " 0,0,x,0,0,0") + (match_operand:V2DF 1 "nonimmediate_operand" " 0,0,0,0,0") (parallel [(const_int 0)])) - (match_operand:DF 2 "nonimmediate_operand" " m,x,0,x,*f,r")))] + (match_operand:DF 2 "nonimmediate_operand" " m,x,x,*f,r")))] "TARGET_SSE2 && !(MEM_P (operands[1]) && MEM_P (operands[2]))" "@ movhpd\t{%2, %0|%0, %2} unpcklpd\t{%2, %0|%0, %2} - shufpd\t{$1, %1, %0|%0, %1, 1} # # #" - [(set_attr "type" "ssemov,sselog,sselog,ssemov,fmov,imov") - (set_attr "prefix_data16" "1,*,*,*,*,*") - (set_attr "length_immediate" "*,*,1,*,*,*") - (set_attr "mode" "V1DF,V2DF,V2DF,DF,DF,DF")]) + [(set_attr "type" "ssemov,sselog,ssemov,fmov,imov") + (set_attr "prefix_data16" "1,*,*,*,*") + (set_attr "mode" "V1DF,V2DF,DF,DF,DF")]) (define_split [(set (match_operand:V2DF 0 "memory_operand" "") @@ -5137,6 +5091,16 @@ (set_attr "length_immediate" "*,*,*,1,*,*") (set_attr "mode" "DF,V1DF,V1DF,V2DF,V1DF,V1DF")]) +(define_expand "vec_dupv2df" + [(set (match_operand:V2DF 0 "register_operand" "") + (vec_duplicate:V2DF + (match_operand:DF 1 "nonimmediate_operand" "")))] + "TARGET_SSE2" +{ + if (!TARGET_SSE3) + operands[1] = force_reg (DFmode, operands[1]); +}) + (define_insn "*vec_dupv2df_sse3" [(set (match_operand:V2DF 0 "register_operand" "=x") (vec_duplicate:V2DF @@ -5147,7 +5111,7 @@ (set_attr "prefix" "maybe_vex") (set_attr "mode" "DF")]) -(define_insn "vec_dupv2df" +(define_insn "*vec_dupv2df" [(set (match_operand:V2DF 0 "register_operand" "=x") (vec_duplicate:V2DF (match_operand:DF 1 "register_operand" "0")))] @@ -7473,9 +7437,8 @@ "@ # # - %vmov{q}\t{%1, %0|%0, %1}" + mov{q}\t{%1, %0|%0, %1}" [(set_attr "type" "*,*,imov") - (set_attr "prefix" "*,*,maybe_vex") (set_attr "mode" "*,*,DI")]) (define_insn "*sse2_storeq" @@ -7513,11 +7476,11 @@ vmovhps\t{%1, %0|%0, %1} vpsrldq\t{$8, %1, %0|%0, %1, 8} vmovq\t{%H1, %0|%0, %H1} - vmov{q}\t{%H1, %0|%0, %H1}" + mov{q}\t{%H1, %0|%0, %H1}" [(set_attr "type" "ssemov,sseishft1,ssemov,imov") (set_attr "length_immediate" "*,1,*,*") (set_attr "memory" "*,none,*,*") - (set_attr "prefix" "vex") + (set_attr "prefix" "vex,vex,vex,orig") (set_attr "mode" "V2SF,TI,TI,DI")]) (define_insn "*vec_extractv2di_1_rex64" @@ -7795,6 +7758,7 @@ (const_string "vex"))) (set_attr "mode" "TI,TI,TI,TI,TI,V2SF")]) +;; movd instead of movq is required to handle broken assemblers. (define_insn "*vec_concatv2di_rex64_sse4_1" [(set (match_operand:V2DI 0 "register_operand" "=x ,x ,Yi,!x,x,x,x") (vec_concat:V2DI @@ -7804,7 +7768,7 @@ "@ pinsrq\t{$0x1, %2, %0|%0, %2, 0x1} movq\t{%1, %0|%0, %1} - movq\t{%1, %0|%0, %1} + movd\t{%1, %0|%0, %1} movq2dq\t{%1, %0|%0, %1} punpcklqdq\t{%2, %0|%0, %2} movlhps\t{%2, %0|%0, %2} @@ -7815,6 +7779,7 @@ (set_attr "length_immediate" "1,*,*,*,*,*,*") (set_attr "mode" "TI,TI,TI,TI,TI,V4SF,V2SF")]) +;; movd instead of movq is required to handle broken assemblers. (define_insn "*vec_concatv2di_rex64_sse" [(set (match_operand:V2DI 0 "register_operand" "=Y2 ,Yi,!Y2,Y2,x,x") (vec_concat:V2DI @@ -7823,7 +7788,7 @@ "TARGET_64BIT && TARGET_SSE" "@ movq\t{%1, %0|%0, %1} - movq\t{%1, %0|%0, %1} + movd\t{%1, %0|%0, %1} movq2dq\t{%1, %0|%0, %1} punpcklqdq\t{%2, %0|%0, %2} movlhps\t{%2, %0|%0, %2} @@ -10576,8 +10541,8 @@ [(set (match_operand:SSEMODE 0 "register_operand" "=x,x") (if_then_else:SSEMODE (match_operand:SSEMODE 3 "nonimmediate_operand" "x,m") - (match_operand:SSEMODE 1 "vector_move_operand" "x,x") - (match_operand:SSEMODE 2 "vector_move_operand" "xm,x")))] + (match_operand:SSEMODE 1 "register_operand" "x,x") + (match_operand:SSEMODE 2 "nonimmediate_operand" "xm,x")))] "TARGET_XOP" "vpcmov\t{%3, %2, %1, %0|%0, %1, %2, %3}" [(set_attr "type" "sse4arg")]) @@ -10586,8 +10551,8 @@ [(set (match_operand:AVX256MODE 0 "register_operand" "=x,x") (if_then_else:AVX256MODE (match_operand:AVX256MODE 3 "nonimmediate_operand" "x,m") - (match_operand:AVX256MODE 1 "vector_move_operand" "x,x") - (match_operand:AVX256MODE 2 "vector_move_operand" "xm,x")))] + (match_operand:AVX256MODE 1 "register_operand" "x,x") + (match_operand:AVX256MODE 2 "nonimmediate_operand" "xm,x")))] "TARGET_XOP" "vpcmov\t{%3, %2, %1, %0|%0, %1, %2, %3}" [(set_attr "type" "sse4arg")]) @@ -12136,8 +12101,7 @@ [(set (match_operand:AVXMODEF2P 0 "register_operand" "=x") (unspec:AVXMODEF2P [(match_operand:AVXMODEF2P 1 "memory_operand" "m") - (match_operand: 2 "register_operand" "x") - (match_dup 0)] + (match_operand: 2 "register_operand" "x")] UNSPEC_MASKLOAD))] "TARGET_AVX" "vmaskmovp\t{%1, %2, %0|%0, %2, %1}" diff -rNU3 dist.orig/gcc/config/i386/t-netbsd64 dist.nbsd/gcc/config/i386/t-netbsd64 --- dist.orig/gcc/config/i386/t-netbsd64 Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/i386/t-netbsd64 Wed Feb 19 16:43:50 2014 @@ -0,0 +1,15 @@ +# NetBSD has (will have) "non-native" libraries in /usr/lib/. +# For NetBSD/amd64 we thus have /usr/lib and /usr/lib/i386. + +MULTILIB_OPTIONS = m64/m32 +MULTILIB_DIRNAMES = 64 32 +MULTILIB_OSDIRNAMES = . ../lib/i386 + +LIBGCC = stmp-multilib +INSTALL_LIBGCC = install-multilib + +# The pushl in CTOR initialization interferes with frame pointer elimination. +# crtend*.o cannot be compiled without -fno-asynchronous-unwind-tables, +# because then __FRAME_END__ might not be the last thing in .eh_frame +# section. +CRTSTUFF_T_CFLAGS += -fno-omit-frame-pointer -fno-asynchronous-unwind-tables diff -rNU3 dist.orig/gcc/config/i386/winnt-cxx.c dist.nbsd/gcc/config/i386/winnt-cxx.c --- dist.orig/gcc/config/i386/winnt-cxx.c Wed Oct 7 02:57:21 2009 +++ dist.nbsd/gcc/config/i386/winnt-cxx.c Wed Feb 19 16:43:50 2014 @@ -101,6 +101,20 @@ if (lookup_attribute ("dllexport", TYPE_ATTRIBUTES (t)) != NULL_TREE) { + tree tmv = TYPE_MAIN_VARIANT (t); + + /* Make sure that we set dllexport attribute to typeinfo's + base declaration, as otherwise it would fail to be exported as + it isn't a class-member. */ + if (tmv != NULL_TREE + && CLASSTYPE_TYPEINFO_VAR (tmv) != NULL_TREE) + { + tree na, ti_decl = CLASSTYPE_TYPEINFO_VAR (tmv); + na = tree_cons (get_identifier ("dllexport"), NULL_TREE, + NULL_TREE); + decl_attributes (&ti_decl, na, 0); + } + /* Check static VAR_DECL's. */ for (member = TYPE_FIELDS (t); member; member = TREE_CHAIN (member)) if (TREE_CODE (member) == VAR_DECL) diff -rNU3 dist.orig/gcc/config/ia64/fde-glibc.c dist.nbsd/gcc/config/ia64/fde-glibc.c --- dist.orig/gcc/config/ia64/fde-glibc.c Fri Aug 14 20:56:31 2009 +++ dist.nbsd/gcc/config/ia64/fde-glibc.c Wed Feb 19 16:43:51 2014 @@ -34,9 +34,11 @@ #include #include "unwind-ia64.h" +#if !defined(__NetBSD__) #if __GLIBC__ < 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ < 2) \ || (__GLIBC__ == 2 && __GLIBC_MINOR__ == 2 && !defined(DT_CONFIG)) # error You need GLIBC 2.2.4 or later on IA-64 Linux +#endif #endif struct unw_ia64_callback_data diff -rNU3 dist.orig/gcc/config/ia64/linux-unwind.h dist.nbsd/gcc/config/ia64/linux-unwind.h --- dist.orig/gcc/config/ia64/linux-unwind.h Fri Aug 14 20:49:40 2009 +++ dist.nbsd/gcc/config/ia64/linux-unwind.h Wed Feb 19 16:43:51 2014 @@ -1,5 +1,5 @@ /* DWARF2 EH unwinding support for IA64 Linux. - Copyright (C) 2004, 2005, 2009 Free Software Foundation, Inc. + Copyright (C) 2004, 2005, 2009, 2012 Free Software Foundation, Inc. This file is part of GCC. @@ -47,7 +47,7 @@ struct sigframe { char scratch[16]; unsigned long sig_number; - struct siginfo *info; + siginfo_t *info; struct sigcontext *sc; } *frame_ = (struct sigframe *)context->psp; struct sigcontext *sc = frame_->sc; @@ -137,7 +137,7 @@ struct sigframe { char scratch[16]; unsigned long sig_number; - struct siginfo *info; + siginfo_t *info; struct sigcontext *sc; } *frame = (struct sigframe *)context->psp; struct sigcontext *sc = frame->sc; diff -rNU3 dist.orig/gcc/config/ia64/netbsd.h dist.nbsd/gcc/config/ia64/netbsd.h --- dist.orig/gcc/config/ia64/netbsd.h Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/ia64/netbsd.h Wed Feb 19 16:43:51 2014 @@ -0,0 +1,61 @@ +/* Definitions of target machine for GNU compiler, + for ia64/ELF NetBSD systems. + Copyright (C) 2005 Free Software Foundation, Inc. + +This file is part of GNU CC. + +GNU CC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU CC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU CC; see the file COPYING. If not, write to +the Free Software Foundation, 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +#define TARGET_OS_CPP_BUILTINS() \ + do \ + { \ + NETBSD_OS_CPP_BUILTINS_ELF(); \ + } \ + while (0) + + +/* Extra specs needed for NetBSD/ia-64 ELF. */ + +#undef SUBTARGET_EXTRA_SPECS +#define SUBTARGET_EXTRA_SPECS \ + { "netbsd_cpp_spec", NETBSD_CPP_SPEC }, \ + { "netbsd_link_spec", NETBSD_LINK_SPEC_ELF }, \ + { "netbsd_entry_point", NETBSD_ENTRY_POINT }, + + +/* Provide a LINK_SPEC appropriate for a NetBSD/ia64 ELF target. */ + +#undef LINK_SPEC +#define LINK_SPEC "%(netbsd_link_spec)" + +#define NETBSD_ENTRY_POINT "_start" + + +/* Provide a CPP_SPEC appropriate for NetBSD. */ + +#undef CPP_SPEC +#define CPP_SPEC "%(netbsd_cpp_spec)" + + +/* Attempt to enable execute permissions on the stack. */ +#define TRANSFER_FROM_TRAMPOLINE NETBSD_ENABLE_EXECUTE_STACK + +/* Make sure _enable_execute_stack() isn't the empty function in libgcc2.c. + It gets defined in _trampoline.o via NETBSD_ENABLE_EXECUTE_STACK. */ +#undef ENABLE_EXECUTE_STACK +#define ENABLE_EXECUTE_STACK + +#define TARGET_VERSION fprintf (stderr, " (NetBSD/ia64 ELF)"); diff -rNU3 dist.orig/gcc/config/lm32/t-lm32 dist.nbsd/gcc/config/lm32/t-lm32 --- dist.orig/gcc/config/lm32/t-lm32 Tue Mar 30 10:26:24 2010 +++ dist.nbsd/gcc/config/lm32/t-lm32 Wed Feb 19 16:43:50 2014 @@ -1,2 +1,2 @@ # for multilib -MULTILIB_OPTIONS = mmultiply-enabled mbarrel-shift-enabled +MULTILIB_OPTIONS = mbarrel-shift-enabled mmultiply-enabled mdivide-enabled msign-extend-enabled diff -rNU3 dist.orig/gcc/config/m68k/constraints.md dist.nbsd/gcc/config/m68k/constraints.md --- dist.orig/gcc/config/m68k/constraints.md Mon May 18 07:54:44 2009 +++ dist.nbsd/gcc/config/m68k/constraints.md Wed Feb 19 16:43:50 2014 @@ -94,7 +94,8 @@ (define_constraint "T" "Used for operands that satisfy 's' when -mpcrel is not in effect." (and (match_code "symbol_ref,label_ref,const") - (match_test "!flag_pic"))) + (match_test "!TARGET_PCREL") + (match_test "!flag_pic || LEGITIMATE_PIC_OPERAND_P (op)"))) (define_memory_constraint "Q" "Means address register indirect addressing mode." diff -rNU3 dist.orig/gcc/config/m68k/fpgnulib.c dist.nbsd/gcc/config/m68k/fpgnulib.c --- dist.orig/gcc/config/m68k/fpgnulib.c Thu Jan 18 19:49:59 2007 +++ dist.nbsd/gcc/config/m68k/fpgnulib.c Wed Feb 19 16:43:50 2014 @@ -549,6 +549,7 @@ return - (double) x1; } +long __cmpdf2 (double, double); long __cmpxf2 (long double x1, long double x2) { diff -rNU3 dist.orig/gcc/config/m68k/lb1sf68.asm dist.nbsd/gcc/config/m68k/lb1sf68.asm --- dist.orig/gcc/config/m68k/lb1sf68.asm Fri Oct 2 11:20:51 2009 +++ dist.nbsd/gcc/config/m68k/lb1sf68.asm Wed Feb 19 16:43:50 2014 @@ -202,6 +202,8 @@ #if defined (__mcoldfire__) && !defined (__mcfisab__) && !defined (__mcfisac__) lea \addr-.-8,a0 jsr pc@(a0) +#elif defined(__NetBSD__) + jbsr \addr@PLTPC #else jbsr \addr #endif @@ -211,9 +213,11 @@ /* ISA C has no bra.l instruction, and since this assembly file gets assembled into multiple object files, we avoid the bra instruction entirely. */ -#if defined (__mcoldfire__) && !defined (__mcfisab__) +#if (defined (__mcoldfire__) && !defined (__mcfisab__)) lea \addr-.-8,a0 jmp pc@(a0) +#elif defined(__NetBSD__) + bra \addr@PLTPC #else bra \addr #endif diff -rNU3 dist.orig/gcc/config/m68k/m68k.md dist.nbsd/gcc/config/m68k/m68k.md --- dist.orig/gcc/config/m68k/m68k.md Wed Dec 30 23:03:46 2009 +++ dist.nbsd/gcc/config/m68k/m68k.md Wed Feb 19 16:43:50 2014 @@ -3116,16 +3116,33 @@ ;; We need a separate DEFINE_EXPAND for u?mulsidi3 to be able to use the ;; proper matching constraint. This is because the matching is between ;; the high-numbered word of the DImode operand[0] and operand[1]. +;; +;; Note: life_analysis() does not keep track of the individual halves of the +;; DImode register. To prevent spurious liveness before the u?mulsidi3 insn +;; (which causes "uninitialized variable" warnings), we explicitly clobber +;; the DImode register. (define_expand "umulsidi3" - [(parallel - [(set (subreg:SI (match_operand:DI 0 "register_operand" "") 4) - (mult:SI (match_operand:SI 1 "register_operand" "") - (match_operand:SI 2 "register_operand" ""))) + [(set (match_operand:DI 0 "register_operand" "") + (mult:DI (zero_extend:DI (match_operand:SI 1 "register_operand" "")) + (zero_extend:DI (match_operand:SI 2 "register_operand" ""))))] + "TARGET_68020 && !TUNE_68060 && !TARGET_COLDFIRE" + "") + +(define_insn_and_split "*umulsidi3_split" + [(set (match_operand:DI 0 "register_operand" "") + (mult:DI (zero_extend:DI (match_operand:SI 1 "register_operand" "")) + (zero_extend:DI (match_operand:SI 2 "register_operand" ""))))] + "TARGET_68020 && !TUNE_68060 && !TARGET_COLDFIRE" + "#" + "TARGET_68020 && !TUNE_68060 && !TARGET_COLDFIRE" + [(clobber (match_dup 0)) + (parallel + [(set (subreg:SI (match_dup 0) 4) + (mult:SI (match_dup 1) (match_dup 2))) (set (subreg:SI (match_dup 0) 0) (truncate:SI (lshiftrt:DI (mult:DI (zero_extend:DI (match_dup 1)) (zero_extend:DI (match_dup 2))) (const_int 32))))])] - "TARGET_68020 && !TUNE_68060 && !TARGET_COLDFIRE" "") (define_insn "" @@ -3156,15 +3173,27 @@ "mulu%.l %2,%3:%0") (define_expand "mulsidi3" - [(parallel - [(set (subreg:SI (match_operand:DI 0 "register_operand" "") 4) - (mult:SI (match_operand:SI 1 "register_operand" "") - (match_operand:SI 2 "register_operand" ""))) + [(set (match_operand:DI 0 "register_operand" "") + (mult:DI (sign_extend:DI (match_operand:SI 1 "register_operand" "")) + (sign_extend:DI (match_operand:SI 2 "register_operand" ""))))] + "TARGET_68020 && !TUNE_68060 && !TARGET_COLDFIRE" + "") + +(define_insn_and_split "*mulsidi3_split" + [(set (match_operand:DI 0 "register_operand" "") + (mult:DI (sign_extend:DI (match_operand:SI 1 "register_operand" "")) + (sign_extend:DI (match_operand:SI 2 "register_operand" ""))))] + "TARGET_68020 && !TUNE_68060 && !TARGET_COLDFIRE" + "#" + "TARGET_68020 && !TUNE_68060 && !TARGET_COLDFIRE" + [(clobber (match_dup 0)) + (parallel + [(set (subreg:SI (match_dup 0) 4) + (mult:SI (match_dup 1) (match_dup 2))) (set (subreg:SI (match_dup 0) 0) (truncate:SI (lshiftrt:DI (mult:DI (sign_extend:DI (match_dup 1)) (sign_extend:DI (match_dup 2))) (const_int 32))))])] - "TARGET_68020 && !TUNE_68060 && !TARGET_COLDFIRE" "") (define_insn "" diff -rNU3 dist.orig/gcc/config/m68k/netbsd-elf.h dist.nbsd/gcc/config/m68k/netbsd-elf.h --- dist.orig/gcc/config/m68k/netbsd-elf.h Tue Sep 22 15:49:54 2009 +++ dist.nbsd/gcc/config/m68k/netbsd-elf.h Wed Feb 19 16:43:50 2014 @@ -35,28 +35,39 @@ } \ while (0) -/* Don't try using XFmode on the 68010. */ +/* Don't try using XFmode on the 68010 or coldfire. */ #undef LONG_DOUBLE_TYPE_SIZE #define LONG_DOUBLE_TYPE_SIZE (TARGET_68020 ? 80 : 64) #undef LIBGCC2_LONG_DOUBLE_TYPE_SIZE -#ifdef __mc68010__ +#if defined(__mc68010__) || defined(__mcoldfire__) #define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 64 #else #define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 80 #endif +#undef SUBTARGET_OVERRIDE_OPTIONS +#define SUBTARGET_OVERRIDE_OPTIONS \ + { \ + if (TARGET_COLDFIRE) \ + { \ + target_flags |= MASK_STRICT_ALIGNMENT | MASK_CF_HWDIV; \ + if ((target_flags_explicit & MASK_HARD_FLOAT) == 0) \ + { \ + target_flags &= ~MASK_HARD_FLOAT; \ + m68k_fpu = FPUTYPE_NONE; \ + } \ + } \ + } + #undef SUBTARGET_EXTRA_SPECS #define SUBTARGET_EXTRA_SPECS \ + { "netbsd_cpp_spec", NETBSD_CPP_SPEC }, \ { "netbsd_entry_point", NETBSD_ENTRY_POINT }, #undef TARGET_VERSION -#define TARGET_VERSION \ - fprintf (stderr, \ - TARGET_68010 \ - ? " (NetBSD/68010 ELF)" \ - : " (NetBSD/m68k ELF)"); +#define TARGET_VERSION fprintf (stderr, " (NetBSD/m68k ELF)"); /* Provide a CPP_SPEC appropriate for NetBSD m68k targets. Currently we @@ -64,14 +75,20 @@ whether or not use of the FPU is allowed. */ #undef CPP_SPEC -#define CPP_SPEC NETBSD_CPP_SPEC +#define CPP_SPEC \ + "%(netbsd_cpp_spec)" /* Provide an ASM_SPEC appropriate for NetBSD m68k ELF targets. We need to pass PIC code generation options. */ #undef ASM_SPEC -#define ASM_SPEC "%(asm_cpu_spec) %{fpic|fpie:-k} %{fPIC|fPIE:-k -K}" +#define ASM_SPEC \ + "%(asm_default_spec) \ + %{m68010} %{m68020} %{m68030} %{m68040} %{m68060} \ + %{m5200} %{m5206e} %{m528x} %{m5307} %{m5407} %{mcfv4e}\ + %{mcpu=*:-mcpu=%*} %{march=*:-march=%*}\ + %{fpic|fpie:-k} %{fPIC|fPIE:-k -K}" #define AS_NEEDS_DASH_FOR_PIPED_INPUT @@ -80,6 +97,11 @@ #undef LINK_SPEC #define LINK_SPEC NETBSD_LINK_SPEC_ELF +/* NetBSD/sun2 does not support shlibs, avoid using libgcc_pic. */ +#if TARGET_DEFAULT_CPU == 0 +#undef REAL_LIBGCC_SPEC +#endif + #define NETBSD_ENTRY_POINT "_start" /* Output assembler code to FILE to increment profiler label # LABELNO @@ -89,7 +111,13 @@ #define FUNCTION_PROFILER(FILE, LABELNO) \ do \ { \ - asm_fprintf (FILE, "\tlea (%LLP%d,%Rpc),%Ra1\n", (LABELNO)); \ + if (TARGET_COLDFIRE) \ + { \ + asm_fprintf (FILE, "\tmovea.l #%LLP%d-.,%Ra1\n", (LABELNO)); \ + asm_fprintf (FILE, "\tlea (-6,%Rpc,%Ra1),%Ra1\n", (LABELNO)); \ + } \ + else \ + asm_fprintf (FILE, "\tlea (%LLP%d,%Rpc),%Ra1\n", (LABELNO)); \ if (flag_pic) \ fprintf (FILE, "\tbsr.l __mcount@PLTPC\n"); \ else \ @@ -289,6 +317,8 @@ #undef STACK_BOUNDARY #define STACK_BOUNDARY 32 +#undef PREFERRED_STACK_BOUNDARY +#define PREFERRED_STACK_BOUNDARY 32 /* Alignment of field after `int : 0' in a structure. diff -rNU3 dist.orig/gcc/config/m68k/t-m68010-netbsd dist.nbsd/gcc/config/m68k/t-m68010-netbsd --- dist.orig/gcc/config/m68k/t-m68010-netbsd Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/m68k/t-m68010-netbsd Wed Feb 19 16:43:50 2014 @@ -0,0 +1,4 @@ +# Use unwind-dw2-fde-glibc +LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde-glibc.c \ + $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c +LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h unwind-dw2-fde.c diff -rNU3 dist.orig/gcc/config/mips/linux-unwind.h dist.nbsd/gcc/config/mips/linux-unwind.h --- dist.orig/gcc/config/mips/linux-unwind.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/gcc/config/mips/linux-unwind.h Wed Feb 19 16:43:50 2014 @@ -1,5 +1,6 @@ /* DWARF2 EH unwinding support for MIPS Linux. - Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. + Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2012 Free Software + Foundation, Inc. This file is part of GCC. @@ -75,7 +76,7 @@ struct rt_sigframe { u_int32_t ass[4]; /* Argument save space for o32. */ u_int32_t trampoline[2]; - struct siginfo info; + siginfo_t info; _sig_ucontext_t uc; } *rt_ = context->cfa; sc = &rt_->uc.uc_mcontext; diff -rNU3 dist.orig/gcc/config/mips/mips.c dist.nbsd/gcc/config/mips/mips.c --- dist.orig/gcc/config/mips/mips.c Sun Nov 21 10:38:43 2010 +++ dist.nbsd/gcc/config/mips/mips.c Wed Feb 19 16:43:50 2014 @@ -1162,7 +1162,7 @@ } }; -static rtx mips_find_pic_call_symbol (rtx, rtx); +static rtx mips_find_pic_call_symbol (rtx, rtx, bool); /* This hash table keeps track of implicit "mips16" and "nomips16" attributes for -mflip_mips16. It maps decl names onto a boolean mode setting. */ @@ -9007,6 +9007,11 @@ static bool mips_cfun_call_saved_reg_p (unsigned int regno) { + /* If the user makes an ordinarily-call-saved register global, + that register is no longer call-saved. */ + if (global_regs[regno]) + return false; + /* Interrupt handlers need to save extra registers. */ if (cfun->machine->interrupt_handler_p && mips_interrupt_extra_call_saved_reg_p (regno)) @@ -14040,12 +14045,16 @@ } /* REG is set in DEF. See if the definition is one of the ways we load a - register with a symbol address for a mips_use_pic_fn_addr_reg_p call. If - it is return the symbol reference of the function, otherwise return - NULL_RTX. */ + register with a symbol address for a mips_use_pic_fn_addr_reg_p call. + If it is, return the symbol reference of the function, otherwise return + NULL_RTX. + If RECURSE_P is true, use mips_find_pic_call_symbol to interpret + the values of source registers, otherwise treat such registers as + having an unknown value. */ + static rtx -mips_pic_call_symbol_from_set (df_ref def, rtx reg) +mips_pic_call_symbol_from_set (df_ref def, rtx reg, bool recurse_p) { rtx def_insn, set; @@ -14072,21 +14081,39 @@ return symbol; } - /* Follow simple register copies. */ - if (REG_P (src)) - return mips_find_pic_call_symbol (def_insn, src); + /* Follow at most one simple register copy. Such copies are + interesting in cases like: + + for (...) + { + locally_binding_fn (...); + } + + and: + + locally_binding_fn (...); + ... + locally_binding_fn (...); + + where the load of locally_binding_fn can legitimately be + hoisted or shared. However, we do not expect to see complex + chains of copies, so a full worklist solution to the problem + would probably be overkill. */ + if (recurse_p && REG_P (src)) + return mips_find_pic_call_symbol (def_insn, src, false); } return NULL_RTX; } -/* Find the definition of the use of REG in INSN. See if the definition is - one of the ways we load a register with a symbol address for a - mips_use_pic_fn_addr_reg_p call. If it is return the symbol reference of - the function, otherwise return NULL_RTX. */ +/* Find the definition of the use of REG in INSN. See if the definition + is one of the ways we load a register with a symbol address for a + mips_use_pic_fn_addr_reg_p call. If it is return the symbol reference + of the function, otherwise return NULL_RTX. RECURSE_P is as for + mips_pic_call_symbol_from_set. */ static rtx -mips_find_pic_call_symbol (rtx insn, rtx reg) +mips_find_pic_call_symbol (rtx insn, rtx reg, bool recurse_p) { df_ref use; struct df_link *defs; @@ -14098,7 +14125,7 @@ defs = DF_REF_CHAIN (use); if (!defs) return NULL_RTX; - symbol = mips_pic_call_symbol_from_set (defs->ref, reg); + symbol = mips_pic_call_symbol_from_set (defs->ref, reg, recurse_p); if (!symbol) return NULL_RTX; @@ -14107,7 +14134,7 @@ { rtx other; - other = mips_pic_call_symbol_from_set (defs->ref, reg); + other = mips_pic_call_symbol_from_set (defs->ref, reg, recurse_p); if (!rtx_equal_p (symbol, other)) return NULL_RTX; } @@ -14178,7 +14205,7 @@ if (!REG_P (reg)) continue; - symbol = mips_find_pic_call_symbol (insn, reg); + symbol = mips_find_pic_call_symbol (insn, reg, true); if (symbol) { mips_annotate_pic_call_expr (call, symbol); diff -rNU3 dist.orig/gcc/config/mips/mips.md dist.nbsd/gcc/config/mips/mips.md --- dist.orig/gcc/config/mips/mips.md Fri Apr 2 19:54:46 2010 +++ dist.nbsd/gcc/config/mips/mips.md Wed Feb 19 16:43:50 2014 @@ -4806,7 +4806,7 @@ ;; of _gp from the start of this function. Operand 1 is the incoming ;; function address. (define_insn_and_split "loadgp_newabi_" - [(set (match_operand:P 0 "register_operand" "=d") + [(set (match_operand:P 0 "register_operand" "=&d") (unspec:P [(match_operand:P 1) (match_operand:P 2 "register_operand" "d")] UNSPEC_LOADGP))] diff -rNU3 dist.orig/gcc/config/mips/netbsd.h dist.nbsd/gcc/config/mips/netbsd.h --- dist.orig/gcc/config/mips/netbsd.h Thu Aug 2 10:49:31 2007 +++ dist.nbsd/gcc/config/mips/netbsd.h Wed Feb 19 16:43:50 2014 @@ -40,16 +40,63 @@ if (TARGET_ABICALLS) \ builtin_define ("__ABICALLS__"); \ \ - if (mips_abi == ABI_EABI) \ - builtin_define ("__mips_eabi"); \ - else if (mips_abi == ABI_N32) \ + /* The GNU C++ standard library requires this. */ \ + if (c_dialect_cxx ()) \ + builtin_define ("_GNU_SOURCE"); \ + \ + if (mips_abi == ABI_N32) \ + { \ builtin_define ("__mips_n32"); \ + builtin_define ("_ABIN32=2"); \ + builtin_define ("_MIPS_SIM=_ABIN32"); \ + builtin_define ("_MIPS_SZLONG=32"); \ + builtin_define ("_MIPS_SZPTR=32"); \ + } \ else if (mips_abi == ABI_64) \ + { \ builtin_define ("__mips_n64"); \ + builtin_define ("_ABI64=3"); \ + builtin_define ("_MIPS_SIM=_ABI64"); \ + builtin_define ("_MIPS_SZLONG=64"); \ + builtin_define ("_MIPS_SZPTR=64"); \ + } \ else if (mips_abi == ABI_O64) \ + { \ builtin_define ("__mips_o64"); \ + builtin_define ("_ABIO64=4"); \ + builtin_define ("_MIPS_SIM=_ABIO64"); \ + builtin_define ("_MIPS_SZLONG=64"); \ + builtin_define ("_MIPS_SZPTR=64"); \ } \ - while (0) + else if (mips_abi == ABI_EABI) \ + { \ + builtin_define ("__mips_eabi"); \ + builtin_define ("_ABIEMB=5"); \ + builtin_define ("_MIPS_SIM=_ABIEMB"); \ + if (TARGET_LONG64) \ + builtin_define ("_MIPS_SZLONG=64"); \ + else \ + builtin_define ("_MIPS_SZLONG=32"); \ + if (TARGET_64BIT) \ + builtin_define ("_MIPS_SZPTR=64"); \ + else \ + builtin_define ("_MIPS_SZPTR=32"); \ + } \ + else \ + { \ + builtin_define ("__mips_o32"); \ + builtin_define ("_ABIO32=1"); \ + builtin_define ("_MIPS_SIM=_ABIO32"); \ + builtin_define ("_MIPS_SZLONG=32"); \ + builtin_define ("_MIPS_SZPTR=32"); \ + } \ + if (TARGET_FLOAT64) \ + builtin_define ("_MIPS_FPSET=32"); \ + else \ + builtin_define ("_MIPS_FPSET=16"); \ + \ + builtin_define ("_MIPS_SZINT=32"); \ + } while (0) /* The generic MIPS TARGET_CPU_CPP_BUILTINS are incorrect for NetBSD. Specifically, they define too many namespace-invasive macros. Override @@ -105,6 +152,11 @@ builtin_define ("__mips=64"); \ builtin_define ("__mips_isa_rev=1"); \ } \ + else if (ISA_MIPS64R2) \ + { \ + builtin_define ("__mips=64"); \ + builtin_define ("__mips_isa_rev=2"); \ + } \ \ if (TARGET_HARD_FLOAT) \ builtin_define ("__mips_hard_float"); \ @@ -148,10 +200,11 @@ #undef LINK_SPEC #define LINK_SPEC \ - "%{EL:-m elf32lmip} \ - %{EB:-m elf32bmip} \ + "%{EL:-m elf32ltsmip} \ + %{EB:-m elf32btsmip} \ %(endian_spec) \ - %{G*} %{mips1} %{mips2} %{mips3} %{mips4} %{mips32} %{mips32r2} %{mips64} \ + %{G*} %{mips1} %{mips2} %{mips3} %{mips4} \ + %{mips32} %{mips32r2} %{mips64} %{mips64r2} \ %{bestGnum} %{call_shared} %{no_archive} %{exact_version} \ %(netbsd_link_spec)" @@ -192,6 +245,14 @@ /* Make gcc agree with */ +#undef SIZE_TYPE +#define SIZE_TYPE ((POINTER_SIZE == 64 || TARGET_NEWABI) \ + ? "long unsigned int" : "unsigned int") + +#undef PTRDIFF_TYPE +#define PTRDIFF_TYPE ((POINTER_SIZE == 64 || TARGET_NEWABI) \ + ? "long int" : "int") + #undef WCHAR_TYPE #define WCHAR_TYPE "int" @@ -200,3 +261,6 @@ #undef WINT_TYPE #define WINT_TYPE "int" + +#undef TARGET_WRITABLE_EH_FRAME +#define TARGET_WRITABLE_EH_FRAME (flag_pic && TARGET_SHARED) diff -rNU3 dist.orig/gcc/config/mips/netbsd64.h dist.nbsd/gcc/config/mips/netbsd64.h --- dist.orig/gcc/config/mips/netbsd64.h Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/mips/netbsd64.h Wed Feb 19 16:43:50 2014 @@ -0,0 +1,54 @@ +/* Definitions of target machine for GNU compiler, for MIPS NetBSD systems. + Copyright (C) 1993, 1995, 1996, 1997, 1999, 2000, 2001, 2002, 2003, 2004 + Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING. If not, write to +the Free Software Foundation, 51 Franklin Street, Fifth Floor, +Boston, MA 02110-1301, USA. */ + +/* Force the default endianness and ABI flags onto the command line + in order to make the other specs easier to write. */ + +#undef DRIVER_SELF_SPECS +#define DRIVER_SELF_SPECS \ + BASE_DRIVER_SELF_SPECS \ + "%{!EB:%{!EL:%(endian_spec)}}", \ + "%{!mabi=*: -mabi=n32}" + +/* Define default target values. */ + +#undef MACHINE_TYPE +#if TARGET_ENDIAN_DEFAULT != 0 +#define MACHINE_TYPE "NetBSD/mips64eb ELF" +#else +#define MACHINE_TYPE "NetBSD/mips64el ELF" +#endif + +/* Provide a LINK_SPEC appropriate for a NetBSD/mips target. + This is a copy of LINK_SPEC from tweaked for + the MIPS target. */ + +#undef LINK_SPEC +#define LINK_SPEC \ + "%{mabi=64:-m elf64%{EB:b}%{EL:l}tsmip} \ + %{mabi=32:-m elf32%{EB:b}%{EL:l}tsmip} \ + %{mabi=o64:-m elf64%{EB:b}%{EL:l}tsmip} \ + %{mabi=n32:-m elf32%{EB:b}%{EL:l}tsmipn32} \ + %(endian_spec) \ + %{G*} %{mips1} %{mips2} %{mips3} %{mips4} \ + %{mips32} %{mips32r2} %{mips64} %{mips64r2} \ + %{bestGnum} %{call_shared} %{no_archive} %{exact_version} \ + %(netbsd_link_spec)" diff -rNU3 dist.orig/gcc/config/mips/t-netbsd64 dist.nbsd/gcc/config/mips/t-netbsd64 --- dist.orig/gcc/config/mips/t-netbsd64 Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/mips/t-netbsd64 Wed Feb 19 16:43:50 2014 @@ -0,0 +1,9 @@ +# NetBSD has (will have) "non-native" libraries in /usr/lib/. +# For NetBSD/mips64 we thus have /usr/lib (n32), /usr/lib/o32 and /usr/lib/64. + +MULTILIB_OPTIONS = mabi=n32/mabi=64/mabi=32 +MULTILIB_DIRNAMES = n32 n64 o32 +MULTILIB_OSDIRNAMES = . ../lib/64 ../lib/o32 + +LIBGCC = stmp-multilib +INSTALL_LIBGCC = install-multilib diff -rNU3 dist.orig/gcc/config/netbsd-elf.h dist.nbsd/gcc/config/netbsd-elf.h --- dist.orig/gcc/config/netbsd-elf.h Mon Sep 3 16:14:04 2007 +++ dist.nbsd/gcc/config/netbsd-elf.h Wed Feb 19 16:43:50 2014 @@ -52,8 +52,11 @@ %{!p:crt0%O%s}}} \ %:if-exists(crti%O%s) \ %{static:%:if-exists-else(crtbeginT%O%s crtbegin%O%s)} \ - %{!static: \ - %{!shared:crtbegin%O%s} %{shared:crtbeginS%O%s}}" + %{!static: \ + %{!shared: \ + %{!pie:crtbegin%O%s} \ + %{pie:crtbeginS%O%s}} \ + %{shared:crtbeginS%O%s}}" #undef STARTFILE_SPEC #define STARTFILE_SPEC NETBSD_STARTFILE_SPEC @@ -64,7 +67,10 @@ C++ file-scope static objects deconstructed after exiting "main". */ #define NETBSD_ENDFILE_SPEC \ - "%{!shared:crtend%O%s} %{shared:crtendS%O%s} \ + "%{!shared: \ + %{!pie:crtend%O%s} \ + %{pie:crtendS%O%s}} \ + %{shared:crtendS%O%s} \ %:if-exists(crtn%O%s)" #undef ENDFILE_SPEC @@ -82,6 +88,7 @@ #define NETBSD_LINK_SPEC_ELF \ "%{assert*} %{R*} %{rpath*} \ %{shared:-shared} \ + %{symbolic:-Bsymbolic} \ %{!shared: \ -dc -dp \ %{!nostdlib: \ @@ -96,3 +103,11 @@ #ifdef HAVE_LD_AS_NEEDED #define USE_LD_AS_NEEDED 1 #endif + +#define MFLIB_SPEC " %{fmudflap: -export-dynamic -lmudflap \ + %{static:%(link_gcc_c_sequence) -lmudflap}} \ + %{fmudflapth: -export-dynamic -lmudflapth -lpthread \ + %{static:%(link_gcc_c_sequence) -lmudflapth}} " + +#undef TARGET_UNWIND_TABLES_DEFAULT +#define TARGET_UNWIND_TABLES_DEFAULT true diff -rNU3 dist.orig/gcc/config/netbsd.h dist.nbsd/gcc/config/netbsd.h --- dist.orig/gcc/config/netbsd.h Tue Sep 22 15:11:37 2009 +++ dist.nbsd/gcc/config/netbsd.h Wed Feb 19 16:43:50 2014 @@ -37,38 +37,64 @@ /* NETBSD_NATIVE is defined when gcc is integrated into the NetBSD source tree so it can be configured appropriately without using - the GNU configure/build mechanism. */ + the GNU configure/build mechanism. -#ifdef NETBSD_NATIVE + NETBSD_TOOLS is defined when gcc is built as cross-compiler for + the in-tree toolchain. + */ +#if defined(NETBSD_NATIVE) || defined(NETBSD_TOOLS) + /* Look for the include files in the system-defined places. */ #undef GPLUSPLUS_INCLUDE_DIR #define GPLUSPLUS_INCLUDE_DIR "/usr/include/g++" +#undef GPLUSPLUS_BACKWARD_INCLUDE_DIR +#define GPLUSPLUS_BACKWARD_INCLUDE_DIR "/usr/include/g++/backward" + +/* + * XXX figure out a better way to do this + */ #undef GCC_INCLUDE_DIR -#define GCC_INCLUDE_DIR "/usr/include" +#define GCC_INCLUDE_DIR "/usr/include/gcc-4.5" #undef INCLUDE_DEFAULTS -#define INCLUDE_DEFAULTS \ - { \ - { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1 }, \ - { GCC_INCLUDE_DIR, "GCC", 0, 0 }, \ - { 0, 0, 0, 0 } \ +#define INCLUDE_DEFAULTS \ + { \ + { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, 1 }, \ + { GPLUSPLUS_BACKWARD_INCLUDE_DIR, "G++", 1, 1, 1 }, \ + { GCC_INCLUDE_DIR, "GCC", 0, 0, 1 }, \ + { "/usr/include", "GCC", 0, 0, 1 }, \ + { 0, 0, 0, 0 } \ } +/* Under NetBSD, the normal location of the various *crt*.o files is the + /usr/lib directory. */ + +#undef STANDARD_STARTFILE_PREFIX +#define STANDARD_STARTFILE_PREFIX "/usr/lib/" +#undef STANDARD_STARTFILE_PREFIX_1 +#define STANDARD_STARTFILE_PREFIX_1 "/usr/lib/" + +#endif /* NETBSD_NATIVE || NETBSD_TOOLS */ + +#if defined(NETBSD_NATIVE) /* Under NetBSD, the normal location of the compiler back ends is the /usr/libexec directory. */ #undef STANDARD_EXEC_PREFIX #define STANDARD_EXEC_PREFIX "/usr/libexec/" -/* Under NetBSD, the normal location of the various *crt*.o files is the - /usr/lib directory. */ +#undef TOOLDIR_BASE_PREFIX +#define TOOLDIR_BASE_PREFIX "../" -#undef STANDARD_STARTFILE_PREFIX -#define STANDARD_STARTFILE_PREFIX "/usr/lib/" +#undef STANDARD_BINDIR_PREFIX +#define STANDARD_BINDIR_PREFIX "/usr/bin" +#undef STANDARD_LIBEXEC_PREFIX +#define STANDARD_LIBEXEC_PREFIX STANDARD_EXEC_PREFIX + #endif /* NETBSD_NATIVE */ @@ -97,6 +123,7 @@ %{!pg:-lposix}} \ %{p:-lposix_p} \ %{pg:-lposix_p}} \ + %{shared:-lc} \ %{!shared: \ %{!symbolic: \ %{!p: \ @@ -110,6 +137,7 @@ %{!pg:-lposix}} \ %{p:-lposix_p} \ %{pg:-lposix_p}} \ + %{shared:-lc} \ %{!shared: \ %{!symbolic: \ %{!p: \ @@ -121,24 +149,15 @@ #undef LIB_SPEC #define LIB_SPEC NETBSD_LIB_SPEC -/* Provide a LIBGCC_SPEC appropriate for NetBSD. We also want to exclude - libgcc with -symbolic. */ +/* Pass -cxx-isystem to cc1/cc1plus. */ +#define NETBSD_CC1_AND_CC1PLUS_SPEC \ + "%{cxx-isystem}" -#ifdef NETBSD_NATIVE -#define NETBSD_LIBGCC_SPEC \ - "%{!symbolic: \ - %{!shared: \ - %{!p: \ - %{!pg: -lgcc}}} \ - %{shared: -lgcc_pic} \ - %{p: -lgcc_p} \ - %{pg: -lgcc_p}}" -#else -#define NETBSD_LIBGCC_SPEC "%{!shared:%{!symbolic: -lgcc}}" -#endif +#undef CC1_SPEC +#define CC1_SPEC NETBSD_CC1_AND_CC1PLUS_SPEC -#undef LIBGCC_SPEC -#define LIBGCC_SPEC NETBSD_LIBGCC_SPEC +#undef CC1PLUS_SPEC +#define CC1PLUS_SPEC NETBSD_CC1_AND_CC1PLUS_SPEC /* When building shared libraries, the initialization and finalization functions for the library are .init and .fini respectively. */ @@ -227,3 +246,7 @@ /* Define this so we can compile MS code for use with WINE. */ #define HANDLE_PRAGMA_PACK_PUSH_POP 1 + +#if defined(HAVE_LD_EH_FRAME_HDR) +#define LINK_EH_SPEC "--eh-frame-hdr " +#endif diff -rNU3 dist.orig/gcc/config/pa/linux-unwind.h dist.nbsd/gcc/config/pa/linux-unwind.h --- dist.orig/gcc/config/pa/linux-unwind.h Sat Dec 5 17:45:59 2009 +++ dist.nbsd/gcc/config/pa/linux-unwind.h Wed Feb 19 16:43:50 2014 @@ -1,5 +1,5 @@ /* DWARF2 EH unwinding support for PA Linux. - Copyright (C) 2004, 2005, 2009 Free Software Foundation, Inc. + Copyright (C) 2004, 2005, 2009, 2012 Free Software Foundation, Inc. This file is part of GCC. @@ -63,7 +63,7 @@ int i; struct sigcontext *sc; struct rt_sigframe { - struct siginfo info; + siginfo_t info; struct ucontext uc; } *frame; diff -rNU3 dist.orig/gcc/config/pa/milli64.S dist.nbsd/gcc/config/pa/milli64.S --- dist.orig/gcc/config/pa/milli64.S Thu Apr 9 15:00:19 2009 +++ dist.nbsd/gcc/config/pa/milli64.S Wed Feb 19 16:43:50 2014 @@ -221,7 +221,7 @@ ldw 4(%r22),%r19 ; load new LTP value ldw 0(%r22),%r22 ; load address of target LSYM(1) -#ifdef LINUX +#if defined(LINUX) || defined(NETBSD) bv %r0(%r22) ; branch to the real target #else ldsid (%sr0,%r22),%r1 ; get the "space ident" selected by r22 diff -rNU3 dist.orig/gcc/config/pa/pa-netbsd.h dist.nbsd/gcc/config/pa/pa-netbsd.h --- dist.orig/gcc/config/pa/pa-netbsd.h Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/pa/pa-netbsd.h Wed Feb 19 16:43:50 2014 @@ -0,0 +1,138 @@ +/* Definitions for PA_RISC with ELF format + Copyright 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING. If not, write to +the Free Software Foundation, 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + + +#undef TARGET_OS_CPP_BUILTINS +#define TARGET_OS_CPP_BUILTINS() \ + do \ + { \ + NETBSD_OS_CPP_BUILTINS_ELF(); \ + } \ + while (0) + +#undef CPP_SPEC +#define CPP_SPEC NETBSD_CPP_SPEC + +#undef ASM_SPEC +#define ASM_SPEC \ + "%{v:-V} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*}" + +#undef EXTRA_SPECS +#define EXTRA_SPECS \ + { "netbsd_entry_point", NETBSD_ENTRY_POINT }, + +#define NETBSD_ENTRY_POINT "__start" + +#undef LINK_SPEC +#define LINK_SPEC NETBSD_LINK_SPEC_ELF + +/* NetBSD profiling functions don't need gcc to allocate counters. */ +#define NO_DEFERRED_PROFILE_COUNTERS 1 + +/* Define the strings used for the special svr4 .type and .size directives. + These strings generally do not vary from one system running svr4 to + another, but if a given system (e.g. m88k running svr) needs to use + different pseudo-op names for these, they may be overridden in the + file which includes this one. */ + +#undef STRING_ASM_OP +#define STRING_ASM_OP "\t.stringz" + +#define TEXT_SECTION_ASM_OP "\t.text" +#define DATA_SECTION_ASM_OP "\t.data" +#define BSS_SECTION_ASM_OP "\t.section\t.bss" + +#define TARGET_ASM_FILE_START pa_linux_file_start + +/* We want local labels to start with period if made with asm_fprintf. */ +#undef LOCAL_LABEL_PREFIX +#define LOCAL_LABEL_PREFIX "." + +/* Define these to generate the Linux/ELF/SysV style of internal + labels all the time - i.e. to be compatible with + ASM_GENERATE_INTERNAL_LABEL in . Compare these with the + ones in pa.h and note the lack of dollar signs in these. FIXME: + shouldn't we fix pa.h to use ASM_GENERATE_INTERNAL_LABEL instead? */ + +#undef ASM_OUTPUT_ADDR_VEC_ELT +#define ASM_OUTPUT_ADDR_VEC_ELT(FILE, VALUE) \ + if (TARGET_BIG_SWITCH) \ + fprintf (FILE, "\t.word .L%d\n", VALUE); \ + else \ + fprintf (FILE, "\tb .L%d\n\tnop\n", VALUE) + +#undef ASM_OUTPUT_ADDR_DIFF_ELT +#define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, BODY, VALUE, REL) \ + if (TARGET_BIG_SWITCH) \ + fprintf (FILE, "\t.word .L%d-.L%d\n", VALUE, REL); \ + else \ + fprintf (FILE, "\tb .L%d\n\tnop\n", VALUE) + +/* Use the default. */ +#undef ASM_OUTPUT_LABEL + +/* NOTE: (*targetm.asm_out.internal_label)() is defined for us by elfos.h, and + does what we want (i.e. uses colons). It must be compatible with + ASM_GENERATE_INTERNAL_LABEL(), so do not define it here. */ + +/* Use the default. */ +#undef ASM_OUTPUT_INTERNAL_LABEL + +/* Use the default. */ +#undef TARGET_ASM_GLOBALIZE_LABEL +/* Globalizing directive for a label. */ +#define GLOBAL_ASM_OP ".globl " + +/* FIXME: Hacked from the one so that we avoid multiple + labels in a function declaration (since pa.c seems determined to do + it differently) */ + +#undef ASM_DECLARE_FUNCTION_NAME +#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL) \ + do \ + { \ + ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function"); \ + ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL)); \ + } \ + while (0) + +/* As well as globalizing the label, we need to encode the label + to ensure a plabel is generated in an indirect call. */ + +#undef ASM_OUTPUT_EXTERNAL_LIBCALL +#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN) \ + do \ + { \ + if (!FUNCTION_NAME_P (XSTR (FUN, 0))) \ + hppa_encode_label (FUN); \ + (*targetm.asm_out.globalize_label) (FILE, XSTR (FUN, 0)); \ + } \ + while (0) + +/* NetBSD always uses gas. */ +#undef TARGET_GAS +#define TARGET_GAS 1 + +/* Use long int for these type to make hppa64 compatibility easier. */ +#undef SIZE_TYPE +#define SIZE_TYPE "long unsigned int" + +#undef PTRDIFF_TYPE +#define PTRDIFF_TYPE "long int" diff -rNU3 dist.orig/gcc/config/pa/pa-protos.h dist.nbsd/gcc/config/pa/pa-protos.h --- dist.orig/gcc/config/pa/pa-protos.h Wed Sep 23 19:08:32 2009 +++ dist.nbsd/gcc/config/pa/pa-protos.h Wed Feb 19 16:43:50 2014 @@ -79,7 +79,6 @@ extern int prefetch_cc_operand (rtx, enum machine_mode); extern int prefetch_nocc_operand (rtx, enum machine_mode); extern int and_operand (rtx, enum machine_mode); -extern int ior_operand (rtx, enum machine_mode); extern int arith32_operand (rtx, enum machine_mode); extern int uint32_operand (rtx, enum machine_mode); extern int reg_before_reload_operand (rtx, enum machine_mode); @@ -94,7 +93,6 @@ extern int fmpyaddoperands (rtx *); extern int fmpysuboperands (rtx *); extern int call_operand_address (rtx, enum machine_mode); -extern int ior_operand (rtx, enum machine_mode); extern void emit_bcond_fp (rtx[]); extern int emit_move_sequence (rtx *, enum machine_mode, rtx); extern int emit_hpdiv_const (rtx *, int); diff -rNU3 dist.orig/gcc/config/pa/pa.c dist.nbsd/gcc/config/pa/pa.c --- dist.orig/gcc/config/pa/pa.c Sat Apr 16 18:09:58 2011 +++ dist.nbsd/gcc/config/pa/pa.c Wed Feb 19 16:43:50 2014 @@ -990,9 +990,9 @@ || GET_CODE (XEXP (x, 0)) == REG)) { rtx int_part, ptr_reg; - int newoffset; - int offset = INTVAL (XEXP (x, 1)); - int mask; + HOST_WIDE_INT newoffset; + HOST_WIDE_INT offset = INTVAL (XEXP (x, 1)); + HOST_WIDE_INT mask; mask = (GET_MODE_CLASS (mode) == MODE_FLOAT ? (INT14_OK_STRICT ? 0x3fff : 0x1f) : 0x3fff); @@ -1046,7 +1046,7 @@ || GET_CODE (XEXP (x, 1)) == SUBREG) && GET_CODE (XEXP (x, 1)) != CONST) { - int val = INTVAL (XEXP (XEXP (x, 0), 1)); + HOST_WIDE_INT val = INTVAL (XEXP (XEXP (x, 0), 1)); rtx reg1, reg2; reg1 = XEXP (x, 1); @@ -1125,7 +1125,7 @@ && INTVAL (XEXP (idx, 1)) % INTVAL (XEXP (XEXP (idx, 0), 1)) == 0) { /* Divide the CONST_INT by the scale factor, then add it to A. */ - int val = INTVAL (XEXP (idx, 1)); + HOST_WIDE_INT val = INTVAL (XEXP (idx, 1)); val /= INTVAL (XEXP (XEXP (idx, 0), 1)); reg1 = XEXP (XEXP (idx, 0), 0); @@ -1148,7 +1148,7 @@ && INTVAL (XEXP (idx, 1)) <= 4096 && INTVAL (XEXP (idx, 1)) >= -4096) { - int val = INTVAL (XEXP (XEXP (idx, 0), 1)); + HOST_WIDE_INT val = INTVAL (XEXP (XEXP (idx, 0), 1)); rtx reg1, reg2; reg1 = force_reg (Pmode, gen_rtx_PLUS (Pmode, base, XEXP (idx, 1))); @@ -1232,7 +1232,7 @@ && GET_CODE (XEXP (XEXP (x, 0), 1)) == CONST_INT && shadd_constant_p (INTVAL (XEXP (XEXP (x, 0), 1)))) { - int val = INTVAL (XEXP (XEXP (x, 0), 1)); + HOST_WIDE_INT val = INTVAL (XEXP (XEXP (x, 0), 1)); rtx reg1, reg2; reg1 = XEXP (x, 1); @@ -1686,6 +1686,11 @@ /* Handle the most common case: storing into a register. */ else if (register_operand (operand0, mode)) { + /* Legitimize TLS symbol references. This happens for references + that aren't a legitimate constant. */ + if (PA_SYMBOL_REF_TLS_P (operand1)) + operand1 = legitimize_tls_address (operand1); + if (register_operand (operand1, mode) || (GET_CODE (operand1) == CONST_INT && cint_ok_for_move (INTVAL (operand1))) @@ -2650,8 +2655,8 @@ const char * output_block_move (rtx *operands, int size_is_constant ATTRIBUTE_UNUSED) { - int align = INTVAL (operands[5]); - unsigned long n_bytes = INTVAL (operands[4]); + HOST_WIDE_INT align = INTVAL (operands[5]); + unsigned HOST_WIDE_INT n_bytes = INTVAL (operands[4]); /* We can't move more than a word at a time because the PA has no longer integer move insns. (Could use fp mem ops?) */ @@ -2778,8 +2783,8 @@ compute_movmem_length (rtx insn) { rtx pat = PATTERN (insn); - unsigned int align = INTVAL (XEXP (XVECEXP (pat, 0, 7), 0)); - unsigned long n_bytes = INTVAL (XEXP (XVECEXP (pat, 0, 6), 0)); + unsigned HOST_WIDE_INT align = INTVAL (XEXP (XVECEXP (pat, 0, 7), 0)); + unsigned HOST_WIDE_INT n_bytes = INTVAL (XEXP (XVECEXP (pat, 0, 6), 0)); unsigned int n_insns = 0; /* We can't move more than four bytes at a time because the PA @@ -2814,8 +2819,8 @@ const char * output_block_clear (rtx *operands, int size_is_constant ATTRIBUTE_UNUSED) { - int align = INTVAL (operands[3]); - unsigned long n_bytes = INTVAL (operands[2]); + HOST_WIDE_INT align = INTVAL (operands[3]); + unsigned HOST_WIDE_INT n_bytes = INTVAL (operands[2]); /* We can't clear more than a word at a time because the PA has no longer integer move insns. */ @@ -2920,8 +2925,8 @@ compute_clrmem_length (rtx insn) { rtx pat = PATTERN (insn); - unsigned int align = INTVAL (XEXP (XVECEXP (pat, 0, 4), 0)); - unsigned long n_bytes = INTVAL (XEXP (XVECEXP (pat, 0, 3), 0)); + unsigned HOST_WIDE_INT align = INTVAL (XEXP (XVECEXP (pat, 0, 4), 0)); + unsigned HOST_WIDE_INT n_bytes = INTVAL (XEXP (XVECEXP (pat, 0, 3), 0)); unsigned int n_insns = 0; /* We can't clear more than a word at a time because the PA @@ -5337,7 +5342,7 @@ static void pa_linux_file_start (void) { - pa_file_start_file (1); + pa_file_start_file (0); pa_file_start_level (); pa_file_start_mcount ("CODE"); } @@ -5552,7 +5557,7 @@ const char * output_div_insn (rtx *operands, int unsignedp, rtx insn) { - int divisor; + HOST_WIDE_INT divisor; /* If the divisor is a constant, try to use one of the special opcodes .*/ diff -rNU3 dist.orig/gcc/config/pa/pa.h dist.nbsd/gcc/config/pa/pa.h --- dist.orig/gcc/config/pa/pa.h Sat Apr 16 17:10:29 2011 +++ dist.nbsd/gcc/config/pa/pa.h Wed Feb 19 16:43:50 2014 @@ -891,6 +891,9 @@ && (NEW_HP_ASSEMBLER \ || TARGET_GAS \ || GET_CODE (X) != LABEL_REF) \ + && (!PA_SYMBOL_REF_TLS_P (X) \ + || (SYMBOL_REF_TLS_MODEL (X) != TLS_MODEL_GLOBAL_DYNAMIC \ + && SYMBOL_REF_TLS_MODEL (X) != TLS_MODEL_LOCAL_DYNAMIC)) \ && (!TARGET_64BIT \ || GET_CODE (X) != CONST_DOUBLE) \ && (!TARGET_64BIT \ @@ -1196,7 +1199,7 @@ There may be more opportunities to improve code with this hook. */ #define LEGITIMIZE_RELOAD_ADDRESS(AD, MODE, OPNUM, TYPE, IND, WIN) \ do { \ - long offset, newoffset, mask; \ + HOST_WIDE_INT offset, newoffset, mask; \ rtx new_rtx, temp = NULL_RTX; \ \ mask = (GET_MODE_CLASS (MODE) == MODE_FLOAT \ diff -rNU3 dist.orig/gcc/config/pa/pa.md dist.nbsd/gcc/config/pa/pa.md --- dist.orig/gcc/config/pa/pa.md Thu Dec 30 21:57:32 2010 +++ dist.nbsd/gcc/config/pa/pa.md Wed Feb 19 16:43:50 2014 @@ -811,7 +811,7 @@ (match_operand:DI 3 "arith11_operand" "rI")) (match_operand:DI 1 "register_operand" "r")))] "TARGET_64BIT" - "sub%I3,* %3,%2,%%r0\;add,dc %%r0,%1,%0" + "sub%I3 %3,%2,%%r0\;add,dc %%r0,%1,%0" [(set_attr "type" "binary") (set_attr "length" "8")]) @@ -833,7 +833,7 @@ (match_operand:DI 3 "register_operand" "r")) (match_operand:DI 1 "register_operand" "r")))] "TARGET_64BIT" - "sub,* %2,%3,%%r0\;add,dc %%r0,%1,%0" + "sub %2,%3,%%r0\;add,dc %%r0,%1,%0" [(set_attr "type" "binary") (set_attr "length" "8")]) @@ -856,7 +856,7 @@ (match_operand:DI 3 "int11_operand" "I")) (match_operand:DI 1 "register_operand" "r")))] "TARGET_64BIT" - "addi,* %k3,%2,%%r0\;add,dc %%r0,%1,%0" + "addi %k3,%2,%%r0\;add,dc %%r0,%1,%0" [(set_attr "type" "binary") (set_attr "length" "8")]) @@ -902,7 +902,7 @@ (gtu:DI (match_operand:DI 2 "register_operand" "r") (match_operand:DI 3 "arith11_operand" "rI"))))] "TARGET_64BIT" - "sub%I3,* %3,%2,%%r0\;sub,db %1,%%r0,%0" + "sub%I3 %3,%2,%%r0\;sub,db %1,%%r0,%0" [(set_attr "type" "binary") (set_attr "length" "8")]) @@ -924,7 +924,7 @@ (match_operand:DI 3 "arith11_operand" "rI"))) (match_operand:DI 4 "register_operand" "r")))] "TARGET_64BIT" - "sub%I3,* %3,%2,%%r0\;sub,db %1,%4,%0" + "sub%I3 %3,%2,%%r0\;sub,db %1,%4,%0" [(set_attr "type" "binary") (set_attr "length" "8")]) @@ -946,7 +946,7 @@ (ltu:DI (match_operand:DI 2 "register_operand" "r") (match_operand:DI 3 "register_operand" "r"))))] "TARGET_64BIT" - "sub,* %2,%3,%%r0\;sub,db %1,%%r0,%0" + "sub %2,%3,%%r0\;sub,db %1,%%r0,%0" [(set_attr "type" "binary") (set_attr "length" "8")]) @@ -968,7 +968,7 @@ (match_operand:DI 3 "register_operand" "r"))) (match_operand:DI 4 "register_operand" "r")))] "TARGET_64BIT" - "sub,* %2,%3,%%r0\;sub,db %1,%4,%0" + "sub %2,%3,%%r0\;sub,db %1,%4,%0" [(set_attr "type" "binary") (set_attr "length" "8")]) @@ -991,7 +991,7 @@ (leu:DI (match_operand:DI 2 "register_operand" "r") (match_operand:DI 3 "int11_operand" "I"))))] "TARGET_64BIT" - "addi,* %k3,%2,%%r0\;sub,db %1,%%r0,%0" + "addi %k3,%2,%%r0\;sub,db %1,%%r0,%0" [(set_attr "type" "binary") (set_attr "length" "8")]) @@ -1013,7 +1013,7 @@ (match_operand:DI 3 "int11_operand" "I"))) (match_operand:DI 4 "register_operand" "r")))] "TARGET_64BIT" - "addi,* %k3,%2,%%r0\;sub,db %1,%4,%0" + "addi %k3,%2,%%r0\;sub,db %1,%4,%0" [(set_attr "type" "binary") (set_attr "length" "8")]) @@ -5686,7 +5686,7 @@ (define_expand "iordi3" [(set (match_operand:DI 0 "register_operand" "") (ior:DI (match_operand:DI 1 "register_operand" "") - (match_operand:DI 2 "ior_operand" "")))] + (match_operand:DI 2 "reg_or_cint_ior_operand" "")))] "" " { @@ -5707,7 +5707,7 @@ (define_insn "" [(set (match_operand:DI 0 "register_operand" "=r,r") (ior:DI (match_operand:DI 1 "register_operand" "0,0") - (match_operand:DI 2 "ior_operand" "M,i")))] + (match_operand:DI 2 "cint_ior_operand" "M,i")))] "TARGET_64BIT" "* return output_64bit_ior (operands); " [(set_attr "type" "binary,shift") @@ -5726,19 +5726,14 @@ (define_expand "iorsi3" [(set (match_operand:SI 0 "register_operand" "") (ior:SI (match_operand:SI 1 "register_operand" "") - (match_operand:SI 2 "arith32_operand" "")))] + (match_operand:SI 2 "reg_or_cint_ior_operand" "")))] "" - " -{ - if (! (ior_operand (operands[2], SImode) - || register_operand (operands[2], SImode))) - operands[2] = force_reg (SImode, operands[2]); -}") + "") (define_insn "" [(set (match_operand:SI 0 "register_operand" "=r,r") (ior:SI (match_operand:SI 1 "register_operand" "0,0") - (match_operand:SI 2 "ior_operand" "M,i")))] + (match_operand:SI 2 "cint_ior_operand" "M,i")))] "" "* return output_ior (operands); " [(set_attr "type" "binary,shift") @@ -6566,7 +6561,7 @@ "" "* { - int x = INTVAL (operands[1]); + unsigned HOST_WIDE_INT x = UINTVAL (operands[1]); operands[2] = GEN_INT (4 + exact_log2 ((x >> 4) + 1)); operands[1] = GEN_INT ((x & 0xf) - 0x10); return \"{zvdepi %1,%2,%0|depwi,z %1,%%sar,%2,%0}\"; @@ -6584,7 +6579,7 @@ "exact_log2 (INTVAL (operands[1]) + 1) > 0" "* { - int x = INTVAL (operands[1]); + HOST_WIDE_INT x = INTVAL (operands[1]); operands[2] = GEN_INT (exact_log2 (x + 1)); return \"{vdepi -1,%2,%0|depwi -1,%%sar,%2,%0}\"; }" @@ -6601,7 +6596,7 @@ "INTVAL (operands[1]) == -2" "* { - int x = INTVAL (operands[1]); + HOST_WIDE_INT x = INTVAL (operands[1]); operands[2] = GEN_INT (exact_log2 ((~x) + 1)); return \"{vdepi 0,%2,%0|depwi 0,%%sar,%2,%0}\"; }" @@ -6665,7 +6660,7 @@ "TARGET_64BIT" "* { - int x = INTVAL (operands[1]); + unsigned HOST_WIDE_INT x = UINTVAL (operands[1]); operands[2] = GEN_INT (4 + exact_log2 ((x >> 4) + 1)); operands[1] = GEN_INT ((x & 0x1f) - 0x20); return \"depdi,z %1,%%sar,%2,%0\"; @@ -6683,7 +6678,7 @@ "TARGET_64BIT && exact_log2 (INTVAL (operands[1]) + 1) > 0" "* { - int x = INTVAL (operands[1]); + HOST_WIDE_INT x = INTVAL (operands[1]); operands[2] = GEN_INT (exact_log2 (x + 1)); return \"depdi -1,%%sar,%2,%0\"; }" @@ -6700,7 +6695,7 @@ "TARGET_64BIT && INTVAL (operands[1]) == -2" "* { - int x = INTVAL (operands[1]); + HOST_WIDE_INT x = INTVAL (operands[1]); operands[2] = GEN_INT (exact_log2 ((~x) + 1)); return \"depdi 0,%%sar,%2,%0\"; }" @@ -7131,7 +7126,7 @@ { rtx index = gen_reg_rtx (SImode); - operands[1] = GEN_INT (-INTVAL (operands[1])); + operands[1] = gen_int_mode (-INTVAL (operands[1]), SImode); if (!INT_14_BITS (operands[1])) operands[1] = force_reg (SImode, operands[1]); emit_insn (gen_addsi3 (index, operands[0], operands[1])); diff -rNU3 dist.orig/gcc/config/pa/pa32-netbsd.h dist.nbsd/gcc/config/pa/pa32-netbsd.h --- dist.orig/gcc/config/pa/pa32-netbsd.h Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/pa/pa32-netbsd.h Wed Feb 19 16:43:50 2014 @@ -0,0 +1,37 @@ +/* Definitions for PA_RISC with ELF-32 format + Copyright (C) 2000, 2002 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING. If not, write to +the Free Software Foundation, 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +/* Turn off various SOM crap we don't want. */ +#undef TARGET_ELF32 +#define TARGET_ELF32 1 + +/* The libcall __canonicalize_funcptr_for_compare is referenced in + crtend.o and the reference isn't resolved in objects that don't + compare function pointers. Thus, we need to play games to provide + a reference in crtbegin.o. The rest of the define is the same + as that in crtstuff.c */ +#define CTOR_LIST_BEGIN \ + asm (".type __canonicalize_funcptr_for_compare,@function\n" \ +" .text\n" \ +" .word __canonicalize_funcptr_for_compare-$PIC_pcrel$0"); \ + STATIC func_ptr __CTOR_LIST__[1] \ + __attribute__ ((__unused__, section(".ctors"), \ + aligned(sizeof(func_ptr)))) \ + = { (func_ptr) (-1) } diff -rNU3 dist.orig/gcc/config/pa/predicates.md dist.nbsd/gcc/config/pa/predicates.md --- dist.orig/gcc/config/pa/predicates.md Sat Jul 3 22:46:51 2010 +++ dist.nbsd/gcc/config/pa/predicates.md Wed Feb 19 16:43:50 2014 @@ -411,15 +411,19 @@ ;; True iff depi can be used to compute (reg | OP). -(define_predicate "ior_operand" - (match_code "const_int") -{ - return (GET_CODE (op) == CONST_INT && ior_mask_p (INTVAL (op))); -}) +(define_predicate "cint_ior_operand" + (and (match_code "const_int") + (match_test "ior_mask_p (INTVAL (op))"))) -;; True iff OP is a CONST_INT of the forms 0...0xxxx or -;; 0...01...1xxxx. Such values can be the left hand side x in (x << -;; r), using the zvdepi instruction. +;; True iff OP can be used to compute (reg | OP). + +(define_predicate "reg_or_cint_ior_operand" + (ior (match_operand 0 "register_operand") + (match_operand 0 "cint_ior_operand"))) + +;; True iff OP is a CONST_INT of the forms 0...0xxxx, 0...01...1xxxx, +;; or 1...1xxxx. Such values can be the left hand side x in (x << r), +;; using the zvdepi instruction. (define_predicate "lhs_lshift_cint_operand" (match_code "const_int") diff -rNU3 dist.orig/gcc/config/pa/t-netbsd dist.nbsd/gcc/config/pa/t-netbsd --- dist.orig/gcc/config/pa/t-netbsd Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/pa/t-netbsd Wed Feb 19 16:43:50 2014 @@ -0,0 +1,14 @@ +#Plug millicode routines into libgcc.a We want these on both native and +#cross compiles. We use the "64-bit" routines because the "32-bit" code +#is broken for certain corner cases. + +LIB1ASMFUNCS = _divI _divU _remI _remU _div_const _mulI _dyncall +LIB1ASMSRC = pa/milli64.S + +# Compile libgcc2.a as PIC. +TARGET_LIBGCC2_CFLAGS = -fPIC -DELF=1 -DNETBSD=1 + +LIB2FUNCS_EXTRA=$(srcdir)/config/pa/fptr.c + +# Compile crtbeginS.o and crtendS.o as PIC. +CRTSTUFF_T_CFLAGS_S = -fPIC diff -rNU3 dist.orig/gcc/config/rs6000/altivec.md dist.nbsd/gcc/config/rs6000/altivec.md --- dist.orig/gcc/config/rs6000/altivec.md Fri Feb 4 16:31:48 2011 +++ dist.nbsd/gcc/config/rs6000/altivec.md Wed Feb 19 16:43:51 2014 @@ -497,7 +497,7 @@ [(set (match_operand:VM 0 "altivec_register_operand" "=v") (if_then_else:VM (ne:CC (match_operand:VM 1 "altivec_register_operand" "v") - (const_int 0)) + (match_operand:VM 4 "zero_constant" "")) (match_operand:VM 2 "altivec_register_operand" "v") (match_operand:VM 3 "altivec_register_operand" "v")))] "VECTOR_MEM_ALTIVEC_P (mode)" @@ -508,7 +508,7 @@ [(set (match_operand:VM 0 "altivec_register_operand" "=v") (if_then_else:VM (ne:CCUNS (match_operand:VM 1 "altivec_register_operand" "v") - (const_int 0)) + (match_operand:VM 4 "zero_constant" "")) (match_operand:VM 2 "altivec_register_operand" "v") (match_operand:VM 3 "altivec_register_operand" "v")))] "VECTOR_MEM_ALTIVEC_P (mode)" @@ -2396,8 +2396,8 @@ (define_insn "altivec_stvlx" [(parallel - [(set (match_operand:V4SI 0 "memory_operand" "=Z") - (match_operand:V4SI 1 "register_operand" "v")) + [(set (match_operand:V16QI 0 "memory_operand" "=Z") + (match_operand:V16QI 1 "register_operand" "v")) (unspec [(const_int 0)] UNSPEC_STVLX)])] "TARGET_ALTIVEC && rs6000_cpu == PROCESSOR_CELL" "stvlx %1,%y0" @@ -2405,8 +2405,8 @@ (define_insn "altivec_stvlxl" [(parallel - [(set (match_operand:V4SI 0 "memory_operand" "=Z") - (match_operand:V4SI 1 "register_operand" "v")) + [(set (match_operand:V16QI 0 "memory_operand" "=Z") + (match_operand:V16QI 1 "register_operand" "v")) (unspec [(const_int 0)] UNSPEC_STVLXL)])] "TARGET_ALTIVEC && rs6000_cpu == PROCESSOR_CELL" "stvlxl %1,%y0" @@ -2414,8 +2414,8 @@ (define_insn "altivec_stvrx" [(parallel - [(set (match_operand:V4SI 0 "memory_operand" "=Z") - (match_operand:V4SI 1 "register_operand" "v")) + [(set (match_operand:V16QI 0 "memory_operand" "=Z") + (match_operand:V16QI 1 "register_operand" "v")) (unspec [(const_int 0)] UNSPEC_STVRX)])] "TARGET_ALTIVEC && rs6000_cpu == PROCESSOR_CELL" "stvrx %1,%y0" @@ -2423,8 +2423,8 @@ (define_insn "altivec_stvrxl" [(parallel - [(set (match_operand:V4SI 0 "memory_operand" "=Z") - (match_operand:V4SI 1 "register_operand" "v")) + [(set (match_operand:V16QI 0 "memory_operand" "=Z") + (match_operand:V16QI 1 "register_operand" "v")) (unspec [(const_int 0)] UNSPEC_STVRXL)])] "TARGET_ALTIVEC && rs6000_cpu == PROCESSOR_CELL" "stvrxl %1,%y0" diff -rNU3 dist.orig/gcc/config/rs6000/netbsd.h dist.nbsd/gcc/config/rs6000/netbsd.h --- dist.orig/gcc/config/rs6000/netbsd.h Fri Feb 20 15:20:38 2009 +++ dist.nbsd/gcc/config/rs6000/netbsd.h Wed Feb 19 16:43:51 2014 @@ -19,6 +19,22 @@ along with GCC; see the file COPYING3. If not see . */ +/* This defines which switch letters take arguments. On NetBSD, most + of the normal cases (defined by gcc.c) apply, and we also have -h* + and -z* options (for the linker) (coming from SVR4). + Copied from ../netbsd-elf.h and re{undef,defined} here to + override the powerpc sysv4.h definition. + netbsd-elf.h defines the default list + 'h' + 'z' + 'R'. + rs6000/sysv4.h defines the default list + 'G'. */ + +#undef SWITCH_TAKES_ARG +#define SWITCH_TAKES_ARG(CHAR) \ + (DEFAULT_SWITCH_TAKES_ARG (CHAR) \ + || (CHAR) == 'h' \ + || (CHAR) == 'z' \ + || (CHAR) == 'R' \ + || (CHAR) == 'G') + #undef TARGET_OS_CPP_BUILTINS /* FIXME: sysv4.h should not define this! */ #define TARGET_OS_CPP_BUILTINS() \ do \ @@ -27,6 +43,10 @@ builtin_define ("__powerpc__"); \ builtin_assert ("cpu=powerpc"); \ builtin_assert ("machine=powerpc"); \ + if (TARGET_SECURE_PLT) \ + builtin_define ("_SECURE_PLT"); \ + if (TARGET_SOFT_FLOAT) \ + builtin_define ("_SOFT_FLOAT"); \ } \ while (0) @@ -58,6 +78,17 @@ #undef PTRDIFF_TYPE #define PTRDIFF_TYPE "int" +/* Redefine some types that where redefined by rs6000 include files. */ + +#undef WCHAR_TYPE +#define WCHAR_TYPE "int" + +#undef WCHAR_TYPE_SIZE +#define WCHAR_TYPE_SIZE 32 + +#undef WINT_TYPE +#define WINT_TYPE "int" + /* Undo the spec mess from sysv4.h, and just define the specs the way NetBSD systems actually expect. */ @@ -82,10 +113,41 @@ #undef SUBTARGET_EXTRA_SPECS #define SUBTARGET_EXTRA_SPECS \ + { "cc1_secure_plt_default", CC1_SECURE_PLT_DEFAULT_SPEC }, \ { "netbsd_link_spec", NETBSD_LINK_SPEC_ELF }, \ { "netbsd_entry_point", NETBSD_ENTRY_POINT }, \ { "netbsd_endfile_spec", NETBSD_ENDFILE_SPEC }, +/* + * Add NetBSD specific defaults: -mpowerpc -mnew_mnemonics -mstrict-align + */ +#undef TARGET_DEFAULT +#define TARGET_DEFAULT (MASK_POWERPC | MASK_NEW_MNEMONICS | MASK_STRICT_ALIGN) + +/* + * We know we have the right binutils for this (we shouldn't need to do this + * but until the cross build does the right thing...) + */ +#undef TARGET_SECURE_PLT +#define TARGET_SECURE_PLT secure_plt +#undef HAVE_AS_TLS +#define HAVE_AS_TLS 1 + +/* Attempt to enable execute permissions on the stack. */ +#define TRANSFER_FROM_TRAMPOLINE NETBSD_ENABLE_EXECUTE_STACK +#ifdef L_trampoline +#undef TRAMPOLINE_SIZE +#define TRAMPOLINE_SIZE 48 +#endif + +/* Make sure _enable_execute_stack() isn't the empty function in libgcc2.c. + It gets defined in _trampoline.o via NETBSD_ENABLE_EXECUTE_STACK. */ +#undef ENABLE_EXECUTE_STACK +#define ENABLE_EXECUTE_STACK + +/* Override STACK_BOUNDARY to use Altivec compliant one. */ +#undef STACK_BOUNDARY +#define STACK_BOUNDARY 128 #undef TARGET_VERSION #define TARGET_VERSION fprintf (stderr, " (NetBSD/powerpc ELF)"); diff -rNU3 dist.orig/gcc/config/rs6000/netbsd64.h dist.nbsd/gcc/config/rs6000/netbsd64.h --- dist.orig/gcc/config/rs6000/netbsd64.h Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/rs6000/netbsd64.h Wed Feb 19 16:43:51 2014 @@ -0,0 +1,566 @@ +/* Definitions of target machine for GNU compiler, + for 64 bit PowerPC NetBSD. + Copyright (C) 2006 Free Software Foundation, Inc. + Contributed by Matthew Green (mrg@eterna.com.au). + + This file is part of GCC. + + GCC is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published + by the Free Software Foundation; either version 2, or (at your + option) any later version. + + GCC is distributed in the hope that it will be useful, but WITHOUT + ANY WARRANTY; without even the implied warranty of MERCHANTABILITY + or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public + License for more details. + + You should have received a copy of the GNU General Public License + along with GCC; see the file COPYING. If not, write to the + Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston, + MA 02110-1301, USA. */ + +#ifndef RS6000_BI_ARCH + +#undef DEFAULT_ABI +#define DEFAULT_ABI ABI_AIX + +#undef TARGET_64BIT +#define TARGET_64BIT 1 + +#define DEFAULT_ARCH64_P 1 +#define RS6000_BI_ARCH_P 0 + +#else + +#define DEFAULT_ARCH64_P (TARGET_DEFAULT & MASK_64BIT) +#define RS6000_BI_ARCH_P 1 + +#endif + +#ifdef IN_LIBGCC2 +#undef TARGET_64BIT +#ifdef __powerpc64__ +#define TARGET_64BIT 1 +#else +#define TARGET_64BIT 0 +#endif +#endif + +#undef TARGET_AIX +#define TARGET_AIX TARGET_64BIT + +#ifdef HAVE_LD_NO_DOT_SYMS +/* New ABI uses a local sym for the function entry point. */ +extern int dot_symbols; +#undef DOT_SYMBOLS +#define DOT_SYMBOLS dot_symbols +#endif + +#define TARGET_PROFILE_KERNEL profile_kernel + +#undef PROCESSOR_DEFAULT +#define PROCESSOR_DEFAULT PROCESSOR_POWER4 +#undef PROCESSOR_DEFAULT64 +#define PROCESSOR_DEFAULT64 PROCESSOR_POWER4 + +/* We don't need to generate entries in .fixup, except when + -mrelocatable or -mrelocatable-lib is given. */ +#undef RELOCATABLE_NEEDS_FIXUP +#define RELOCATABLE_NEEDS_FIXUP \ + (target_flags & target_flags_explicit & MASK_RELOCATABLE) + +#undef RS6000_ABI_NAME +#define RS6000_ABI_NAME "netbsd" + +#define INVALID_64BIT "-m%s not supported in this configuration" +#define INVALID_32BIT INVALID_64BIT + +#undef SUBSUBTARGET_OVERRIDE_OPTIONS +#define SUBSUBTARGET_OVERRIDE_OPTIONS \ + do \ + { \ + if (!rs6000_explicit_options.alignment) \ + rs6000_alignment_flags = MASK_ALIGN_NATURAL; \ + if (TARGET_64BIT) \ + { \ + if (DEFAULT_ABI != ABI_AIX) \ + { \ + rs6000_current_abi = ABI_AIX; \ + error (INVALID_64BIT, "call"); \ + } \ + dot_symbols = !strcmp (rs6000_abi_name, "aixdesc"); \ + if (target_flags & MASK_RELOCATABLE) \ + { \ + target_flags &= ~MASK_RELOCATABLE; \ + error (INVALID_64BIT, "relocatable"); \ + } \ + if (target_flags & MASK_EABI) \ + { \ + target_flags &= ~MASK_EABI; \ + error (INVALID_64BIT, "eabi"); \ + } \ + if (TARGET_PROTOTYPE) \ + { \ + target_prototype = 0; \ + error (INVALID_64BIT, "prototype"); \ + } \ + if ((target_flags & MASK_POWERPC64) == 0) \ + { \ + target_flags |= MASK_POWERPC64; \ + error ("-m64 requires a PowerPC64 cpu"); \ + } \ + } \ + else \ + { \ + if (!RS6000_BI_ARCH_P) \ + error (INVALID_32BIT, "32"); \ + if (TARGET_PROFILE_KERNEL) \ + { \ + TARGET_PROFILE_KERNEL = 0; \ + error (INVALID_32BIT, "profile-kernel"); \ + } \ + } \ + } \ + while (0) + +#ifdef RS6000_BI_ARCH + +#undef OVERRIDE_OPTIONS +#define OVERRIDE_OPTIONS \ + rs6000_override_options (((TARGET_DEFAULT ^ target_flags) & MASK_64BIT) \ + ? (char *) 0 : TARGET_CPU_DEFAULT) + +#endif + +#undef ASM_DEFAULT_SPEC +#undef ASM_SPEC +#undef LINK_OS_NETBSD_SPEC + +#ifndef RS6000_BI_ARCH +#define ASM_DEFAULT_SPEC "-mppc64" +#define ASM_SPEC "%(asm_spec64) %(asm_spec_common)" +#define LINK_OS_NETBSD_SPEC "%(link_os_netbsd_spec64)" +#else +#if DEFAULT_ARCH64_P +#define ASM_DEFAULT_SPEC "-mppc%{!m32:64}" +#define ASM_SPEC "%{m32:%(asm_spec32)}%{!m32:%(asm_spec64)} %(asm_spec_common)" +#define LINK_OS_NETBSD_SPEC "%{m32:%(link_os_netbsd_spec32)}%{!m32:%(link_os_netbsd_spec64)}" +#else +#define ASM_DEFAULT_SPEC "-mppc%{m64:64}" +#define ASM_SPEC "%{!m64:%(asm_spec32)}%{m64:%(asm_spec64)} %(asm_spec_common)" +#define LINK_OS_NETBSD_SPEC "%{!m64:%(link_os_netbsd_spec32)}%{m64:%(link_os_netbsd_spec64)}" +#endif +#endif + +#define ASM_SPEC32 "-a32 %{n} %{T} %{Ym,*} %{Yd,*} \ +%{mrelocatable} %{mrelocatable-lib} %{fpic:-K PIC} %{fPIC:-K PIC} \ +%{memb} %{!memb: %{msdata: -memb} %{msdata=eabi: -memb}} \ +%{!mlittle: %{!mlittle-endian: %{!mbig: %{!mbig-endian: \ + %{mcall-freebsd: -mbig} \ + %{mcall-i960-old: -mlittle} \ + %{mcall-linux: -mbig} \ + %{mcall-gnu: -mbig} \ + %{mcall-netbsd: -mbig} \ +}}}}" + +#define ASM_SPEC64 "-a64" + +#define ASM_SPEC_COMMON "%(asm_cpu) \ +%{.s: %{mregnames} %{mno-regnames}} %{.S: %{mregnames} %{mno-regnames}} \ +%{v:-V} %{Qy:} %{!Qn:-Qy} %{Wa,*:%*} \ +%{mlittle} %{mlittle-endian} %{mbig} %{mbig-endian}" + +#undef SUBSUBTARGET_EXTRA_SPECS +#define SUBSUBTARGET_EXTRA_SPECS \ + { "asm_spec_common", ASM_SPEC_COMMON }, \ + { "asm_spec32", ASM_SPEC32 }, \ + { "asm_spec64", ASM_SPEC64 }, \ + { "link_os_netbsd_spec32", LINK_OS_NETBSD_SPEC32 }, \ + { "link_os_netbsd_spec64", LINK_OS_NETBSD_SPEC64 }, + +#undef MULTILIB_DEFAULTS +#if DEFAULT_ARCH64_P +#define MULTILIB_DEFAULTS { "m64" } +#else +#define MULTILIB_DEFAULTS { "m32" } +#endif + +#ifndef RS6000_BI_ARCH + +/* 64-bit PowerPC NetBSD is always big-endian. */ +#undef TARGET_LITTLE_ENDIAN +#define TARGET_LITTLE_ENDIAN 0 + +/* 64-bit PowerPC NetBSD always has a TOC. */ +#undef TARGET_TOC +#define TARGET_TOC 1 + +/* Some things from sysv4.h we don't do when 64 bit. */ +#undef TARGET_RELOCATABLE +#define TARGET_RELOCATABLE 0 +#undef TARGET_EABI +#define TARGET_EABI 0 +#undef TARGET_PROTOTYPE +#define TARGET_PROTOTYPE 0 +#undef RELOCATABLE_NEEDS_FIXUP +#define RELOCATABLE_NEEDS_FIXUP 0 + +#endif + +/* PowerPC64 NetBSD word-aligns FP doubles when -malign-power is given. */ +#undef ADJUST_FIELD_ALIGN +#define ADJUST_FIELD_ALIGN(FIELD, COMPUTED) \ + ((TARGET_ALTIVEC && TREE_CODE (TREE_TYPE (FIELD)) == VECTOR_TYPE) \ + ? 128 \ + : (TARGET_64BIT \ + && TARGET_ALIGN_NATURAL == 0 \ + && TYPE_MODE (strip_array_types (TREE_TYPE (FIELD))) == DFmode) \ + ? MIN ((COMPUTED), 32) \ + : (COMPUTED)) + +/* PowerPC64 NetBSD increases natural record alignment to doubleword if + the first field is an FP double, only if in power alignment mode. */ +#undef ROUND_TYPE_ALIGN +#define ROUND_TYPE_ALIGN(STRUCT, COMPUTED, SPECIFIED) \ + ((TARGET_64BIT \ + && (TREE_CODE (STRUCT) == RECORD_TYPE \ + || TREE_CODE (STRUCT) == UNION_TYPE \ + || TREE_CODE (STRUCT) == QUAL_UNION_TYPE) \ + && TARGET_ALIGN_NATURAL == 0) \ + ? rs6000_special_round_type_align (STRUCT, COMPUTED, SPECIFIED) \ + : MAX ((COMPUTED), (SPECIFIED))) + +/* Use the default for compiling target libs. */ +#ifdef IN_TARGET_LIBS +#undef TARGET_ALIGN_NATURAL +#define TARGET_ALIGN_NATURAL 1 +#endif + +/* Indicate that jump tables go in the text section. */ +#undef JUMP_TABLES_IN_TEXT_SECTION +#define JUMP_TABLES_IN_TEXT_SECTION TARGET_64BIT + +/* The linux ppc64 ABI isn't explicit on whether aggregates smaller + than a doubleword should be padded upward or downward. You could + reasonably assume that they follow the normal rules for structure + layout treating the parameter area as any other block of memory, + then map the reg param area to registers. i.e. pad upward. + Setting both of the following defines results in this behavior. + Setting just the first one will result in aggregates that fit in a + doubleword being padded downward, and others being padded upward. + Not a bad idea as this results in struct { int x; } being passed + the same way as an int. */ +#define AGGREGATE_PADDING_FIXED TARGET_64BIT +#define AGGREGATES_PAD_UPWARD_ALWAYS 0 + +/* Specify padding for the last element of a block move between + registers and memory. FIRST is nonzero if this is the only + element. */ +#define BLOCK_REG_PADDING(MODE, TYPE, FIRST) \ + (!(FIRST) ? upward : FUNCTION_ARG_PADDING (MODE, TYPE)) + +/* Override svr4.h */ +#undef MD_EXEC_PREFIX +#undef MD_STARTFILE_PREFIX + +/* NetBSD doesn't support saving and restoring 64-bit regs in a 32-bit + process. XXXMRG? */ +#define OS_MISSING_POWERPC64 !TARGET_64BIT + +/* NetBSD has float and long double forms of math functions. */ +#undef TARGET_C99_FUNCTIONS +#define TARGET_C99_FUNCTIONS 1 + +/* NetBSD doesn't have sincos that follows the GNU extension. */ +#undef TARGET_HAS_SINCOS + +#undef TARGET_OS_CPP_BUILTINS +#define TARGET_OS_CPP_BUILTINS() \ + do \ + { \ + NETBSD_OS_CPP_BUILTINS_ELF(); \ + if (TARGET_64BIT) \ + { \ + builtin_define ("__PPC__"); \ + builtin_define ("__PPC64__"); \ + builtin_define ("__powerpc__"); \ + builtin_define ("__powerpc64__"); \ + builtin_define_with_int_value ("__PIC__", 2); \ + builtin_assert ("cpu=powerpc64"); \ + builtin_assert ("machine=powerpc64"); \ + } \ + else \ + { \ + builtin_define_std ("PPC"); \ + builtin_define_std ("powerpc"); \ + builtin_assert ("cpu=powerpc"); \ + builtin_assert ("machine=powerpc"); \ + TARGET_OS_SYSV_CPP_BUILTINS (); \ + } \ + } \ + while (0) + +/* Override the default from rs6000.h to avoid conflicts with macros + defined in NetBSD header files. */ + +#undef RS6000_CPU_CPP_ENDIAN_BUILTINS +#define RS6000_CPU_CPP_ENDIAN_BUILTINS() \ + do \ + { \ + builtin_define ("__BIG_ENDIAN__"); \ + builtin_assert ("machine=bigendian"); \ + } \ + while (0) + +#undef CPP_OS_DEFAULT_SPEC +#define CPP_OS_DEFAULT_SPEC "%(cpp_os_netbsd)" + +#undef LINK_SHLIB_SPEC +#define LINK_SHLIB_SPEC "%{shared:-shared} %{!shared: %{static:-static}}" + +#undef LIB_DEFAULT_SPEC +#define LIB_DEFAULT_SPEC "%(lib_netbsd)" + +#undef STARTFILE_DEFAULT_SPEC +#define STARTFILE_DEFAULT_SPEC "%(startfile_netbsd)" + +#undef ENDFILE_DEFAULT_SPEC +#define ENDFILE_DEFAULT_SPEC "%(endfile_netbsd)" + +#undef CRTSAVRES_DEFAULT_SPEC +#define CRTSAVRES_DEFAULT_SPEC "" + +#undef LINK_START_DEFAULT_SPEC +#define LINK_START_DEFAULT_SPEC "%(link_start_netbsd)" + +#undef LINK_OS_DEFAULT_SPEC +#define LINK_OS_DEFAULT_SPEC "%(link_os_netbsd)" + +#define LINK_OS_NETBSD_SPEC32 "-m elf32ppc %{!shared: %{!static: \ + %{rdynamic:-export-dynamic} \ + %{!dynamic-linker:-dynamic-linker /usr/libexec/ld.elf_so}}}" + +#define LINK_OS_NETBSD_SPEC64 "-m elf64ppc %{!shared: %{!static: \ + %{rdynamic:-export-dynamic} \ + %{!dynamic-linker:-dynamic-linker /usr/libexec/ld.elf_so}}}" + +#undef TOC_SECTION_ASM_OP +#define TOC_SECTION_ASM_OP \ + (TARGET_64BIT \ + ? "\t.section\t\".toc\",\"aw\"" \ + : "\t.section\t\".got\",\"aw\"") + +#undef MINIMAL_TOC_SECTION_ASM_OP +#define MINIMAL_TOC_SECTION_ASM_OP \ + (TARGET_64BIT \ + ? "\t.section\t\".toc1\",\"aw\"" \ + : ((TARGET_RELOCATABLE || flag_pic) \ + ? "\t.section\t\".got2\",\"aw\"" \ + : "\t.section\t\".got1\",\"aw\"")) + +#undef TARGET_VERSION +#define TARGET_VERSION fprintf (stderr, " (PowerPC64 NetBSD)"); + +/* Make GCC agree with . */ + +#undef SIZE_TYPE +#define SIZE_TYPE (TARGET_64BIT ? "long unsigned int" : "unsigned int") + +#undef PTRDIFF_TYPE +#define PTRDIFF_TYPE (TARGET_64BIT ? "long int" : "int") + +#undef WCHAR_TYPE +#define WCHAR_TYPE (TARGET_64BIT ? "int" : "long int") +#undef WCHAR_TYPE_SIZE +#define WCHAR_TYPE_SIZE 32 + +/* Override rs6000.h definition. */ +#undef ASM_APP_ON +#define ASM_APP_ON "#APP\n" + +/* Override rs6000.h definition. */ +#undef ASM_APP_OFF +#define ASM_APP_OFF "#NO_APP\n" + +/* PowerPC no-op instruction. */ +#undef RS6000_CALL_GLUE +#define RS6000_CALL_GLUE (TARGET_64BIT ? "nop" : "cror 31,31,31") + +#undef RS6000_MCOUNT +#define RS6000_MCOUNT "_mcount" + +#ifdef __powerpc64__ +/* _init and _fini functions are built from bits spread across many + object files, each potentially with a different TOC pointer. For + that reason, place a nop after the call so that the linker can + restore the TOC pointer if a TOC adjusting call stub is needed. */ +#if DOT_SYMBOLS +#define CRT_CALL_STATIC_FUNCTION(SECTION_OP, FUNC) \ + asm (SECTION_OP "\n" \ +" bl ." #FUNC "\n" \ +" nop\n" \ +" .previous"); +#else +#define CRT_CALL_STATIC_FUNCTION(SECTION_OP, FUNC) \ + asm (SECTION_OP "\n" \ +" bl " #FUNC "\n" \ +" nop\n" \ +" .previous"); +#endif +#endif + +/* FP save and restore routines. */ +#undef SAVE_FP_PREFIX +#define SAVE_FP_PREFIX (TARGET_64BIT ? "._savef" : "_savefpr_") +#undef SAVE_FP_SUFFIX +#define SAVE_FP_SUFFIX (TARGET_64BIT ? "" : "_l") +#undef RESTORE_FP_PREFIX +#define RESTORE_FP_PREFIX (TARGET_64BIT ? "._restf" : "_restfpr_") +#undef RESTORE_FP_SUFFIX +#define RESTORE_FP_SUFFIX (TARGET_64BIT ? "" : "_l") + +/* Dwarf2 debugging. */ +#undef PREFERRED_DEBUGGING_TYPE +#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG + +/* This is how to declare the size of a function. */ +#undef ASM_DECLARE_FUNCTION_SIZE +#define ASM_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL) \ + do \ + { \ + if (!flag_inhibit_size_directive) \ + { \ + fputs ("\t.size\t", (FILE)); \ + if (TARGET_64BIT && DOT_SYMBOLS) \ + putc ('.', (FILE)); \ + assemble_name ((FILE), (FNAME)); \ + fputs (",.-", (FILE)); \ + rs6000_output_function_entry (FILE, FNAME); \ + putc ('\n', (FILE)); \ + } \ + } \ + while (0) + +/* Return nonzero if this entry is to be written into the constant + pool in a special way. We do so if this is a SYMBOL_REF, LABEL_REF + or a CONST containing one of them. If -mfp-in-toc (the default), + we also do this for floating-point constants. We actually can only + do this if the FP formats of the target and host machines are the + same, but we can't check that since not every file that uses + the macros includes real.h. We also do this when we can write the + entry into the TOC and the entry is not larger than a TOC entry. */ + +#undef ASM_OUTPUT_SPECIAL_POOL_ENTRY_P +#define ASM_OUTPUT_SPECIAL_POOL_ENTRY_P(X, MODE) \ + (TARGET_TOC \ + && (GET_CODE (X) == SYMBOL_REF \ + || (GET_CODE (X) == CONST && GET_CODE (XEXP (X, 0)) == PLUS \ + && GET_CODE (XEXP (XEXP (X, 0), 0)) == SYMBOL_REF) \ + || GET_CODE (X) == LABEL_REF \ + || (GET_CODE (X) == CONST_INT \ + && GET_MODE_BITSIZE (MODE) <= GET_MODE_BITSIZE (Pmode)) \ + || (GET_CODE (X) == CONST_DOUBLE \ + && ((TARGET_64BIT \ + && (TARGET_MINIMAL_TOC \ + || (SCALAR_FLOAT_MODE_P (GET_MODE (X)) \ + && ! TARGET_NO_FP_IN_TOC))) \ + || (!TARGET_64BIT \ + && !TARGET_NO_FP_IN_TOC \ + && !TARGET_RELOCATABLE \ + && SCALAR_FLOAT_MODE_P (GET_MODE (X)) \ + && BITS_PER_WORD == HOST_BITS_PER_INT))))) + +/* This ABI cannot use DBX_LINES_FUNCTION_RELATIVE, nor can it use + dbxout_stab_value_internal_label_diff, because we must + use the function code label, not the function descriptor label. */ +#define DBX_OUTPUT_SOURCE_LINE(FILE, LINE, COUNTER) \ +do \ + { \ + char temp[256]; \ + const char *s; \ + ASM_GENERATE_INTERNAL_LABEL (temp, "LM", COUNTER); \ + dbxout_begin_stabn_sline (LINE); \ + assemble_name (FILE, temp); \ + putc ('-', FILE); \ + s = XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0); \ + rs6000_output_function_entry (FILE, s); \ + putc ('\n', FILE); \ + targetm.asm_out.internal_label (FILE, "LM", COUNTER); \ + COUNTER += 1; \ + } \ +while (0) + +/* Similarly, we want the function code label here. Cannot use + dbxout_stab_value_label_diff, as we have to use + rs6000_output_function_entry. FIXME. */ +#define DBX_OUTPUT_BRAC(FILE, NAME, BRAC) \ + do \ + { \ + const char *s; \ + dbxout_begin_stabn (BRAC); \ + s = XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0); \ + /* dbxout_block passes this macro the function name as NAME, \ + assuming that it is the function code start label. In our \ + case, the function name is the OPD entry. dbxout_block is \ + broken, hack around it here. */ \ + if (NAME == s) \ + putc ('0', FILE); \ + else \ + { \ + assemble_name (FILE, NAME); \ + putc ('-', FILE); \ + rs6000_output_function_entry (FILE, s); \ + } \ + putc ('\n', FILE); \ + } \ + while (0) + +#define DBX_OUTPUT_LBRAC(FILE, NAME) DBX_OUTPUT_BRAC (FILE, NAME, N_LBRAC) +#define DBX_OUTPUT_RBRAC(FILE, NAME) DBX_OUTPUT_BRAC (FILE, NAME, N_RBRAC) + +/* Another case where we want the dot name. */ +#define DBX_OUTPUT_NFUN(FILE, LSCOPE, DECL) \ + do \ + { \ + const char *s; \ + dbxout_begin_empty_stabs (N_FUN); \ + assemble_name (FILE, LSCOPE); \ + putc ('-', FILE); \ + s = XSTR (XEXP (DECL_RTL (current_function_decl), 0), 0); \ + rs6000_output_function_entry (FILE, s); \ + putc ('\n', FILE); \ + } \ + while (0) + +/* Select a format to encode pointers in exception handling data. CODE + is 0 for data, 1 for code labels, 2 for function pointers. GLOBAL is + true if the symbol may be affected by dynamic relocations. */ +#undef ASM_PREFERRED_EH_DATA_FORMAT +#define ASM_PREFERRED_EH_DATA_FORMAT(CODE, GLOBAL) \ + ((TARGET_64BIT || flag_pic || TARGET_RELOCATABLE) \ + ? (((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel \ + | (TARGET_64BIT ? DW_EH_PE_udata8 : DW_EH_PE_sdata4)) \ + : DW_EH_PE_absptr) + +/* For backward compatibility, we must continue to use the AIX + structure return convention. */ +#undef DRAFT_V4_STRUCT_RET +#define DRAFT_V4_STRUCT_RET (!TARGET_64BIT) + +#define TARGET_ASM_FILE_END rs6000_elf_end_indicate_exec_stack + +#define TARGET_POSIX_IO + +#define LINK_GCC_C_SEQUENCE_SPEC \ + "%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}" + +/* Use --as-needed -lgcc_s for eh support. */ +#ifdef HAVE_LD_AS_NEEDED +#define USE_LD_AS_NEEDED 1 +#endif + +/* NetBSD ppc64 has 128-bit long double support. */ +#undef RS6000_DEFAULT_LONG_DOUBLE_SIZE +#define RS6000_DEFAULT_LONG_DOUBLE_SIZE 128 +#define POWERPC_NETBSD diff -rNU3 dist.orig/gcc/config/rs6000/rs6000.c dist.nbsd/gcc/config/rs6000/rs6000.c --- dist.orig/gcc/config/rs6000/rs6000.c Fri Feb 4 16:31:48 2011 +++ dist.nbsd/gcc/config/rs6000/rs6000.c Wed Feb 19 16:43:51 2014 @@ -2511,7 +2511,7 @@ if (!rs6000_explicit_options.long_double) rs6000_long_double_type_size = RS6000_DEFAULT_LONG_DOUBLE_SIZE; -#ifndef POWERPC_LINUX +#if !defined(POWERPC_LINUX) && !defined(POWERPC_NETBSD) if (!rs6000_explicit_options.ieee) rs6000_ieeequad = 1; #endif @@ -5426,10 +5426,11 @@ if (model == TLS_MODEL_GLOBAL_DYNAMIC) { - r3 = gen_rtx_REG (Pmode, 3); tga = rs6000_tls_get_addr (); - emit_library_call_value (tga, dest, LCT_CONST, Pmode, 1, r3, Pmode); + emit_library_call_value (tga, dest, LCT_CONST, Pmode, + 1, const0_rtx, Pmode); + r3 = gen_rtx_REG (Pmode, 3); if (DEFAULT_ABI == ABI_AIX && TARGET_64BIT) insn = gen_tls_gd_aix64 (r3, got, addr, tga, const0_rtx); else if (DEFAULT_ABI == ABI_AIX && !TARGET_64BIT) @@ -5446,11 +5447,12 @@ } else if (model == TLS_MODEL_LOCAL_DYNAMIC) { - r3 = gen_rtx_REG (Pmode, 3); tga = rs6000_tls_get_addr (); tmp1 = gen_reg_rtx (Pmode); - emit_library_call_value (tga, tmp1, LCT_CONST, Pmode, 1, r3, Pmode); + emit_library_call_value (tga, tmp1, LCT_CONST, Pmode, + 1, const0_rtx, Pmode); + r3 = gen_rtx_REG (Pmode, 3); if (DEFAULT_ABI == ABI_AIX && TARGET_64BIT) insn = gen_tls_ld_aix64 (r3, got, tga, const0_rtx); else if (DEFAULT_ABI == ABI_AIX && !TARGET_64BIT) @@ -6694,7 +6696,7 @@ /* Nonzero if we can use an AltiVec register to pass this arg. */ #define USE_ALTIVEC_FOR_ARG_P(CUM,MODE,TYPE,NAMED) \ - ((ALTIVEC_VECTOR_MODE (MODE) || VSX_VECTOR_MODE (MODE)) \ + (ALTIVEC_OR_VSX_VECTOR_MODE (MODE) \ && (CUM)->vregno <= ALTIVEC_ARG_MAX_REG \ && TARGET_ALTIVEC_ABI \ && (NAMED)) @@ -6920,7 +6922,7 @@ existing library interfaces. Doubleword align SPE vectors. - Quadword align Altivec vectors. + Quadword align Altivec/VSX vectors. Quadword align large synthetic vector types. */ int @@ -6937,7 +6939,7 @@ && int_size_in_bytes (type) >= 8 && int_size_in_bytes (type) < 16)) return 64; - else if ((ALTIVEC_VECTOR_MODE (mode) || VSX_VECTOR_MODE (mode)) + else if (ALTIVEC_OR_VSX_VECTOR_MODE (mode) || (type && TREE_CODE (type) == VECTOR_TYPE && int_size_in_bytes (type) >= 16)) return 128; @@ -7082,8 +7084,7 @@ cum->nargs_prototype--; if (TARGET_ALTIVEC_ABI - && (ALTIVEC_VECTOR_MODE (mode) - || VSX_VECTOR_MODE (mode) + && (ALTIVEC_OR_VSX_VECTOR_MODE (mode) || (type && TREE_CODE (type) == VECTOR_TYPE && int_size_in_bytes (type) == 16))) { @@ -7677,8 +7678,7 @@ else return gen_rtx_REG (mode, cum->vregno); else if (TARGET_ALTIVEC_ABI - && (ALTIVEC_VECTOR_MODE (mode) - || VSX_VECTOR_MODE (mode) + && (ALTIVEC_OR_VSX_VECTOR_MODE (mode) || (type && TREE_CODE (type) == VECTOR_TYPE && int_size_in_bytes (type) == 16))) { @@ -15803,6 +15803,10 @@ case EQ: case GT: case GTU: + case ORDERED: + case UNORDERED: + case UNEQ: + case LTGT: mask = gen_reg_rtx (mode); emit_insn (gen_rtx_SET (VOIDmode, mask, @@ -16007,7 +16011,7 @@ op_false = tmp; } - cond2 = gen_rtx_fmt_ee (NE, cc_mode, mask, const0_rtx); + cond2 = gen_rtx_fmt_ee (NE, cc_mode, mask, CONST0_RTX (dest_mode)); emit_insn (gen_rtx_SET (VOIDmode, dest, gen_rtx_IF_THEN_ELSE (dest_mode, @@ -18280,7 +18284,7 @@ /* Some cases that need register indexed addressing. */ if ((TARGET_ALTIVEC_ABI && ALTIVEC_VECTOR_MODE (mode)) - || (TARGET_VSX && VSX_VECTOR_MODE (mode)) + || (TARGET_VSX && ALTIVEC_OR_VSX_VECTOR_MODE (mode)) || (TARGET_E500_DOUBLE && mode == DFmode) || (TARGET_SPE_ABI && SPE_VECTOR_MODE (mode) @@ -18427,7 +18431,7 @@ } else if (DEFAULT_ABI == ABI_AIX) { -#ifndef POWERPC_LINUX +#if !defined(POWERPC_LINUX) && !defined(POWERPC_NETBSD) /* No out-of-line save/restore routines for GPRs on AIX. */ gcc_assert (!TARGET_AIX || !gpr); #endif @@ -18437,7 +18441,7 @@ prefix = (savep ? (lr ? "_savegpr0_" : "_savegpr1_") : (lr ? "_restgpr0_" : "_restgpr1_")); -#ifdef POWERPC_LINUX +#if defined(POWERPC_LINUX) || defined(POWERPC_NETBSD) else if (lr) prefix = (savep ? "_savefpr_" : "_restfpr_"); #endif @@ -18504,7 +18508,7 @@ { /* This blockage is needed so that sched doesn't decide to move the sp change before the register restores. */ - if (frame_reg_rtx != sp_reg_rtx + if (DEFAULT_ABI == ABI_V4 || (TARGET_SPE_ABI && info->spe_64bit_regs_used != 0 && info->first_gp_reg_save != 32)) @@ -18701,7 +18705,7 @@ strategy = (using_multiple_p | (savres_fprs_inline << 1) | (savres_gprs_inline << 2)); -#ifdef POWERPC_LINUX +#if defined(POWERPC_LINUX) || defined(POWERPC_NETBSD) if (TARGET_64BIT) { if (!savres_fprs_inline) @@ -25565,14 +25569,13 @@ else if (TREE_CODE (valtype) == COMPLEX_TYPE && targetm.calls.split_complex_arg) return rs6000_complex_function_value (mode); + /* VSX is a superset of Altivec and adds V2DImode/V2DFmode. Since the same + return register is used in both cases, and we won't see V2DImode/V2DFmode + for pure altivec, combine the two cases. */ else if (TREE_CODE (valtype) == VECTOR_TYPE && TARGET_ALTIVEC && TARGET_ALTIVEC_ABI - && ALTIVEC_VECTOR_MODE (mode)) + && ALTIVEC_OR_VSX_VECTOR_MODE (mode)) regno = ALTIVEC_ARG_RETURN; - else if (TREE_CODE (valtype) == VECTOR_TYPE - && TARGET_VSX && TARGET_ALTIVEC_ABI - && VSX_VECTOR_MODE (mode)) - regno = ALTIVEC_ARG_RETURN; else if (TARGET_E500_DOUBLE && TARGET_HARD_FLOAT && (mode == DFmode || mode == DCmode || mode == TFmode || mode == TCmode)) @@ -25611,11 +25614,11 @@ && TARGET_HARD_FLOAT && TARGET_FPRS && ((TARGET_SINGLE_FLOAT && mode == SFmode) || TARGET_DOUBLE_FLOAT)) regno = FP_ARG_RETURN; - else if (ALTIVEC_VECTOR_MODE (mode) + /* VSX is a superset of Altivec and adds V2DImode/V2DFmode. Since the same + return register is used in both cases, and we won't see V2DImode/V2DFmode + for pure altivec, combine the two cases. */ + else if (ALTIVEC_OR_VSX_VECTOR_MODE (mode) && TARGET_ALTIVEC && TARGET_ALTIVEC_ABI) - regno = ALTIVEC_ARG_RETURN; - else if (VSX_VECTOR_MODE (mode) - && TARGET_VSX && TARGET_ALTIVEC_ABI) regno = ALTIVEC_ARG_RETURN; else if (COMPLEX_MODE_P (mode) && targetm.calls.split_complex_arg) return rs6000_complex_function_value (mode); diff -rNU3 dist.orig/gcc/config/rs6000/rs6000.h dist.nbsd/gcc/config/rs6000/rs6000.h --- dist.orig/gcc/config/rs6000/rs6000.h Mon Mar 7 19:40:15 2011 +++ dist.nbsd/gcc/config/rs6000/rs6000.h Wed Feb 19 16:43:51 2014 @@ -1038,10 +1038,9 @@ /* When setting up caller-save slots (MODE == VOIDmode) ensure we allocate enough space to account for vectors in FP regs. */ -#define HARD_REGNO_CALLER_SAVE_MODE(REGNO, NREGS, MODE) \ - (TARGET_VSX \ - && ((MODE) == VOIDmode || VSX_VECTOR_MODE (MODE) \ - || ALTIVEC_VECTOR_MODE (MODE)) \ +#define HARD_REGNO_CALLER_SAVE_MODE(REGNO, NREGS, MODE) \ + (TARGET_VSX \ + && ((MODE) == VOIDmode || ALTIVEC_OR_VSX_VECTOR_MODE (MODE)) \ && FP_REGNO_P (REGNO) \ ? V2DFmode \ : choose_hard_reg_mode ((REGNO), (NREGS), false)) @@ -1057,25 +1056,16 @@ ((MODE) == V4SFmode \ || (MODE) == V2DFmode) \ -#define VSX_SCALAR_MODE(MODE) \ - ((MODE) == DFmode) - -#define VSX_MODE(MODE) \ - (VSX_VECTOR_MODE (MODE) \ - || VSX_SCALAR_MODE (MODE)) - -#define VSX_MOVE_MODE(MODE) \ - (VSX_VECTOR_MODE (MODE) \ - || VSX_SCALAR_MODE (MODE) \ - || ALTIVEC_VECTOR_MODE (MODE) \ - || (MODE) == TImode) - #define ALTIVEC_VECTOR_MODE(MODE) \ ((MODE) == V16QImode \ || (MODE) == V8HImode \ || (MODE) == V4SFmode \ || (MODE) == V4SImode) +#define ALTIVEC_OR_VSX_VECTOR_MODE(MODE) \ + (ALTIVEC_VECTOR_MODE (MODE) || VSX_VECTOR_MODE (MODE) \ + || (MODE) == V2DImode) + #define SPE_VECTOR_MODE(MODE) \ ((MODE) == V4HImode \ || (MODE) == V2SFmode \ @@ -1118,10 +1108,10 @@ ? ALTIVEC_VECTOR_MODE (MODE2) \ : ALTIVEC_VECTOR_MODE (MODE2) \ ? ALTIVEC_VECTOR_MODE (MODE1) \ - : VSX_VECTOR_MODE (MODE1) \ - ? VSX_VECTOR_MODE (MODE2) \ - : VSX_VECTOR_MODE (MODE2) \ - ? VSX_VECTOR_MODE (MODE1) \ + : ALTIVEC_OR_VSX_VECTOR_MODE (MODE1) \ + ? ALTIVEC_OR_VSX_VECTOR_MODE (MODE2) \ + : ALTIVEC_OR_VSX_VECTOR_MODE (MODE2) \ + ? ALTIVEC_OR_VSX_VECTOR_MODE (MODE1) \ : 1) /* Post-reload, we can't use any new AltiVec registers, as we already diff -rNU3 dist.orig/gcc/config/rs6000/rs6000.md dist.nbsd/gcc/config/rs6000/rs6000.md --- dist.orig/gcc/config/rs6000/rs6000.md Wed Nov 3 13:55:26 2010 +++ dist.nbsd/gcc/config/rs6000/rs6000.md Wed Feb 19 16:43:51 2014 @@ -2483,8 +2483,19 @@ if (GET_CODE (addr1) == PLUS) { emit_insn (gen_add3_insn (op2, XEXP (addr1, 0), GEN_INT (4))); - addr2 = gen_rtx_PLUS (Pmode, op2, XEXP (addr1, 1)); + if (TARGET_AVOID_XFORM) + { + emit_insn (gen_add3_insn (op2, XEXP (addr1, 1), op2)); + addr2 = op2; + } + else + addr2 = gen_rtx_PLUS (Pmode, op2, XEXP (addr1, 1)); } + else if (TARGET_AVOID_XFORM) + { + emit_insn (gen_add3_insn (op2, addr1, GEN_INT (4))); + addr2 = op2; + } else { emit_move_insn (op2, GEN_INT (4)); @@ -2533,8 +2544,19 @@ if (GET_CODE (addr1) == PLUS) { emit_insn (gen_add3_insn (op2, XEXP (addr1, 0), GEN_INT (4))); - addr2 = gen_rtx_PLUS (Pmode, op2, XEXP (addr1, 1)); + if (TARGET_AVOID_XFORM) + { + emit_insn (gen_add3_insn (op2, XEXP (addr1, 1), op2)); + addr2 = op2; + } + else + addr2 = gen_rtx_PLUS (Pmode, op2, XEXP (addr1, 1)); } + else if (TARGET_AVOID_XFORM) + { + emit_insn (gen_add3_insn (op2, addr1, GEN_INT (4))); + addr2 = op2; + } else { emit_move_insn (op2, GEN_INT (4)); @@ -2614,8 +2636,19 @@ if (GET_CODE (addr1) == PLUS) { emit_insn (gen_add3_insn (op2, XEXP (addr1, 0), GEN_INT (4))); - addr2 = gen_rtx_PLUS (SImode, op2, XEXP (addr1, 1)); + if (TARGET_AVOID_XFORM) + { + emit_insn (gen_add3_insn (op2, XEXP (addr1, 1), op2)); + addr2 = op2; + } + else + addr2 = gen_rtx_PLUS (SImode, op2, XEXP (addr1, 1)); } + else if (TARGET_AVOID_XFORM) + { + emit_insn (gen_add3_insn (op2, addr1, GEN_INT (4))); + addr2 = op2; + } else { emit_move_insn (op2, GEN_INT (4)); @@ -2659,8 +2692,19 @@ if (GET_CODE (addr1) == PLUS) { emit_insn (gen_add3_insn (op2, XEXP (addr1, 0), GEN_INT (4))); - addr2 = gen_rtx_PLUS (SImode, op2, XEXP (addr1, 1)); + if (TARGET_AVOID_XFORM) + { + emit_insn (gen_add3_insn (op2, XEXP (addr1, 1), op2)); + addr2 = op2; + } + else + addr2 = gen_rtx_PLUS (SImode, op2, XEXP (addr1, 1)); } + else if (TARGET_AVOID_XFORM) + { + emit_insn (gen_add3_insn (op2, addr1, GEN_INT (4))); + addr2 = op2; + } else { emit_move_insn (op2, GEN_INT (4)); @@ -12473,7 +12517,11 @@ [(set (match_operand 0 "memory_operand" "=m") (unspec [(const_int 0)] UNSPEC_PROBE_STACK))] "" - "{st%U0%X0|stw%U0%X0} 0,%0" + "* +{ + operands[1] = gen_rtx_REG (Pmode, 0); + return \"{st%U0%X0|stw%U0%X0} %1,%0\"; +}" [(set_attr "type" "store") (set_attr "length" "4")]) diff -rNU3 dist.orig/gcc/config/rs6000/sysv4.h dist.nbsd/gcc/config/rs6000/sysv4.h --- dist.orig/gcc/config/rs6000/sysv4.h Wed Nov 3 13:55:26 2010 +++ dist.nbsd/gcc/config/rs6000/sysv4.h Wed Feb 19 16:43:51 2014 @@ -120,7 +120,12 @@ else if (!strcmp (rs6000_abi_name, "gnu")) \ rs6000_current_abi = ABI_V4; \ else if (!strcmp (rs6000_abi_name, "netbsd")) \ - rs6000_current_abi = ABI_V4; \ + { \ + if (TARGET_64BIT) \ + rs6000_current_abi = ABI_AIX; \ + else \ + rs6000_current_abi = ABI_V4; \ + } \ else if (!strcmp (rs6000_abi_name, "openbsd")) \ rs6000_current_abi = ABI_V4; \ else if (!strcmp (rs6000_abi_name, "i960-old")) \ @@ -618,6 +623,7 @@ #endif /* Pass -G xxx to the compiler and set correct endian mode. */ +#undef CC1_SPEC #define CC1_SPEC "%{G*} %(cc1_cpu) \ %{mlittle|mlittle-endian: %(cc1_endian_little); \ mbig |mbig-endian : %(cc1_endian_big); \ @@ -641,7 +647,8 @@ %{msdata: -msdata=default} \ %{mno-sdata: -msdata=none} \ %{!mbss-plt: %{!msecure-plt: %(cc1_secure_plt_default)}} \ -%{profile: -p}" +%{profile: -p} \ +%(cc1_os_netbsd)" /* Don't put -Y P, for cross compilers. */ #ifndef CROSS_DIRECTORY_STRUCTURE @@ -913,7 +920,7 @@ %{rdynamic:-export-dynamic} \ %{!dynamic-linker:-dynamic-linker " LINUX_DYNAMIC_LINKER "}}}" -#if defined(HAVE_LD_EH_FRAME_HDR) +#if defined(HAVE_LD_EH_FRAME_HDR) && !defined(LINK_EH_SPEC) # define LINK_EH_SPEC "%{!static:--eh-frame-hdr} " #endif @@ -950,28 +957,23 @@ -Asystem=gnu -Asystem=unix -Asystem=posix %{pthread:-D_REENTRANT}" /* NetBSD support. */ -#define LIB_NETBSD_SPEC "\ -%{profile:-lgmon -lc_p} %{!profile:-lc}" +#define LIB_NETBSD_SPEC NETBSD_LIB_SPEC -#define STARTFILE_NETBSD_SPEC "\ -ncrti.o%s crt0.o%s \ -%{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}" +#define STARTFILE_NETBSD_SPEC NETBSD_STARTFILE_SPEC -#define ENDFILE_NETBSD_SPEC "\ -%{!shared:crtend.o%s} %{shared:crtendS.o%s} \ -ncrtn.o%s" +#define ENDFILE_NETBSD_SPEC NETBSD_ENDFILE_SPEC #define LINK_START_NETBSD_SPEC "\ " -#define LINK_OS_NETBSD_SPEC "\ -%{!shared: %{!static: \ - %{rdynamic:-export-dynamic} \ - %{!dynamic-linker:-dynamic-linker /usr/libexec/ld.elf_so}}}" +#define LINK_OS_NETBSD_SPEC NETBSD_LINK_SPEC_ELF #define CPP_OS_NETBSD_SPEC "\ -D__powerpc__ -D__NetBSD__ -D__KPRINTF_ATTRIBUTE__" +#define CC1_OS_NETBSD_SPEC "\ +%{cxx-isystem}" + /* OpenBSD support. */ #ifndef LIB_OPENBSD_SPEC #define LIB_OPENBSD_SPEC "%{!shared:%{pthread:-lpthread%{p:_p}%{!p:%{pg:_p}}}} %{!shared:-lc%{p:_p}%{!p:%{pg:_p}}}" @@ -1064,6 +1066,7 @@ { "cc1_endian_little", CC1_ENDIAN_LITTLE_SPEC }, \ { "cc1_endian_default", CC1_ENDIAN_DEFAULT_SPEC }, \ { "cc1_secure_plt_default", CC1_SECURE_PLT_DEFAULT_SPEC }, \ + { "cc1_os_netbsd", CC1_OS_NETBSD_SPEC }, \ { "cpp_os_ads", CPP_OS_ADS_SPEC }, \ { "cpp_os_yellowknife", CPP_OS_YELLOWKNIFE_SPEC }, \ { "cpp_os_mvme", CPP_OS_MVME_SPEC }, \ diff -rNU3 dist.orig/gcc/config/rs6000/t-netbsd dist.nbsd/gcc/config/rs6000/t-netbsd --- dist.orig/gcc/config/rs6000/t-netbsd Tue Apr 21 19:03:23 2009 +++ dist.nbsd/gcc/config/rs6000/t-netbsd Wed Feb 19 16:43:51 2014 @@ -18,15 +18,12 @@ # along with GCC; see the file COPYING3. If not see # . -LIB2FUNCS_EXTRA = tramp.S +LIB2FUNCS_EXTRA = $(srcdir)/config/rs6000/tramp.asm LIB2FUNCS_STATIC_EXTRA = crtsavfpr.S crtresfpr.S \ crtsavgpr.S crtresgpr.S \ crtresxfpr.S crtresxgpr.S -tramp.S: $(srcdir)/config/rs6000/tramp.asm - cat $(srcdir)/config/rs6000/tramp.asm > tramp.S - crtsavfpr.S: $(srcdir)/config/rs6000/crtsavfpr.asm cat $(srcdir)/config/rs6000/crtsavfpr.asm >crtsavfpr.S @@ -67,9 +64,6 @@ MULTILIB_MATCHES = ${MULTILIB_MATCHES_FLOAT} LIBGCC = stmp-multilib -INSTALL_LIBGCC = install-multilib -EXTRA_MULTILIB_PARTS = crtbegin$(objext) crtend$(objext) \ - crtbeginS$(objext) crtendS$(objext) crtbeginT$(objext) $(T)crtsavfpr$(objext): crtsavfpr.S $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -c crtsavfpr.S -o $(T)crtsavfpr$(objext) @@ -88,3 +82,6 @@ $(T)crtresxgpr$(objext): crtresxgpr.S $(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) -c crtresxgpr.S -o $(T)crtresxgpr$(objext) +INSTALL_LIBGCC = install-multilib +EXTRA_MULTILIB_PARTS = crtbegin$(objext) crtend$(objext) \ + crtbeginS$(objext) crtendS$(objext) crtbeginT$(objext) diff -rNU3 dist.orig/gcc/config/rs6000/t-netbsd64 dist.nbsd/gcc/config/rs6000/t-netbsd64 --- dist.orig/gcc/config/rs6000/t-netbsd64 Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/config/rs6000/t-netbsd64 Wed Feb 19 16:43:51 2014 @@ -0,0 +1,34 @@ +# Support for NetBSD PowerPC64 ELF targets (ELF64 ABI). + +LIB2FUNCS_EXTRA = $(srcdir)/config/rs6000/tramp.asm \ + $(srcdir)/config/rs6000/ppc64-fp.c \ + $(srcdir)/config/rs6000/darwin-ldouble.c + +TARGET_LIBGCC2_CFLAGS += -mno-minimal-toc + +MULTILIB_OPTIONS = m64/m32 msoft-float +MULTILIB_DIRNAMES = 64 32 soft-float +MULTILIB_EXTRA_OPTS = fPIC mstrict-align +MULTILIB_EXCEPTIONS = m64/msoft-float +MULTILIB_EXCLUSIONS = m64/!m32/msoft-float +# XXX this is wrong +MULTILIB_OSDIRNAMES = ../lib ../lib32 soft-float + +MULTILIB_MATCHES = $(MULTILIB_MATCHES_FLOAT) + +# We want fine grained libraries, so use the new code to build the +# floating point emulation libraries. +# fp-bit is only to be used by 32-bit multilibs +FPBIT = fp-bit32.c +DPBIT = dp-bit32.c + +dp-bit32.c: $(srcdir)/config/fp-bit.c + ( echo '#ifndef __powerpc64__'; \ + cat $(srcdir)/config/fp-bit.c; \ + echo '#endif' ) > dp-bit32.c + +fp-bit32.c: $(srcdir)/config/fp-bit.c + ( echo '#ifndef __powerpc64__'; \ + echo '#define FLOAT'; \ + cat $(srcdir)/config/fp-bit.c; \ + echo '#endif' ) > fp-bit32.c diff -rNU3 dist.orig/gcc/config/rs6000/vector.md dist.nbsd/gcc/config/rs6000/vector.md --- dist.orig/gcc/config/rs6000/vector.md Fri Feb 4 16:31:48 2011 +++ dist.nbsd/gcc/config/rs6000/vector.md Wed Feb 19 16:43:51 2014 @@ -441,27 +441,115 @@ "VECTOR_UNIT_ALTIVEC_P (mode)" "") +(define_insn_and_split "*vector_uneq" + [(set (match_operand:VEC_F 0 "vfloat_operand" "") + (uneq:VEC_F (match_operand:VEC_F 1 "vfloat_operand" "") + (match_operand:VEC_F 2 "vfloat_operand" "")))] + "VECTOR_UNIT_ALTIVEC_OR_VSX_P (mode)" + "#" + "" + [(set (match_dup 3) + (gt:VEC_F (match_dup 1) + (match_dup 2))) + (set (match_dup 4) + (gt:VEC_F (match_dup 2) + (match_dup 1))) + (set (match_dup 0) + (not:VEC_F (ior:VEC_F (match_dup 3) + (match_dup 4))))] + " +{ + operands[3] = gen_reg_rtx (mode); + operands[4] = gen_reg_rtx (mode); +}") + +(define_insn_and_split "*vector_ltgt" + [(set (match_operand:VEC_F 0 "vfloat_operand" "") + (ltgt:VEC_F (match_operand:VEC_F 1 "vfloat_operand" "") + (match_operand:VEC_F 2 "vfloat_operand" "")))] + "VECTOR_UNIT_ALTIVEC_OR_VSX_P (mode)" + "#" + "" + [(set (match_dup 3) + (gt:VEC_F (match_dup 1) + (match_dup 2))) + (set (match_dup 4) + (gt:VEC_F (match_dup 2) + (match_dup 1))) + (set (match_dup 0) + (ior:VEC_F (match_dup 3) + (match_dup 4)))] + " +{ + operands[3] = gen_reg_rtx (mode); + operands[4] = gen_reg_rtx (mode); +}") + +(define_insn_and_split "*vector_ordered" + [(set (match_operand:VEC_F 0 "vfloat_operand" "") + (ordered:VEC_F (match_operand:VEC_F 1 "vfloat_operand" "") + (match_operand:VEC_F 2 "vfloat_operand" "")))] + "VECTOR_UNIT_ALTIVEC_OR_VSX_P (mode)" + "#" + "" + [(set (match_dup 3) + (ge:VEC_F (match_dup 1) + (match_dup 2))) + (set (match_dup 4) + (ge:VEC_F (match_dup 2) + (match_dup 1))) + (set (match_dup 0) + (ior:VEC_F (match_dup 3) + (match_dup 4)))] + " +{ + operands[3] = gen_reg_rtx (mode); + operands[4] = gen_reg_rtx (mode); +}") + +(define_insn_and_split "*vector_unordered" + [(set (match_operand:VEC_F 0 "vfloat_operand" "") + (unordered:VEC_F (match_operand:VEC_F 1 "vfloat_operand" "") + (match_operand:VEC_F 2 "vfloat_operand" "")))] + "VECTOR_UNIT_ALTIVEC_OR_VSX_P (mode)" + "#" + "" + [(set (match_dup 3) + (ge:VEC_F (match_dup 1) + (match_dup 2))) + (set (match_dup 4) + (ge:VEC_F (match_dup 2) + (match_dup 1))) + (set (match_dup 0) + (not:VEC_F (ior:VEC_F (match_dup 3) + (match_dup 4))))] + " +{ + operands[3] = gen_reg_rtx (mode); + operands[4] = gen_reg_rtx (mode); +}") + ;; Note the arguments for __builtin_altivec_vsel are op2, op1, mask ;; which is in the reverse order that we want (define_expand "vector_select_" [(set (match_operand:VEC_L 0 "vlogical_operand" "") (if_then_else:VEC_L (ne:CC (match_operand:VEC_L 3 "vlogical_operand" "") - (const_int 0)) + (match_dup 4)) (match_operand:VEC_L 2 "vlogical_operand" "") (match_operand:VEC_L 1 "vlogical_operand" "")))] "VECTOR_UNIT_ALTIVEC_OR_VSX_P (mode)" - "") + "operands[4] = CONST0_RTX (mode);") (define_expand "vector_select__uns" [(set (match_operand:VEC_L 0 "vlogical_operand" "") (if_then_else:VEC_L (ne:CCUNS (match_operand:VEC_L 3 "vlogical_operand" "") - (const_int 0)) + (match_dup 4)) (match_operand:VEC_L 2 "vlogical_operand" "") (match_operand:VEC_L 1 "vlogical_operand" "")))] "VECTOR_UNIT_ALTIVEC_OR_VSX_P (mode)" - "") + "operands[4] = CONST0_RTX (mode);") ;; Expansions that compare vectors producing a vector result and a predicate, ;; setting CR6 to indicate a combined status diff -rNU3 dist.orig/gcc/config/rs6000/vsx.md dist.nbsd/gcc/config/rs6000/vsx.md --- dist.orig/gcc/config/rs6000/vsx.md Fri Feb 4 16:31:48 2011 +++ dist.nbsd/gcc/config/rs6000/vsx.md Wed Feb 19 16:43:51 2014 @@ -844,7 +844,7 @@ [(set (match_operand:VSX_L 0 "vsx_register_operand" "=,?wa") (if_then_else:VSX_L (ne:CC (match_operand:VSX_L 1 "vsx_register_operand" ",wa") - (const_int 0)) + (match_operand:VSX_L 4 "zero_constant" "")) (match_operand:VSX_L 2 "vsx_register_operand" ",wa") (match_operand:VSX_L 3 "vsx_register_operand" ",wa")))] "VECTOR_MEM_VSX_P (mode)" @@ -855,7 +855,7 @@ [(set (match_operand:VSX_L 0 "vsx_register_operand" "=,?wa") (if_then_else:VSX_L (ne:CCUNS (match_operand:VSX_L 1 "vsx_register_operand" ",wa") - (const_int 0)) + (match_operand:VSX_L 4 "zero_constant" "")) (match_operand:VSX_L 2 "vsx_register_operand" ",wa") (match_operand:VSX_L 3 "vsx_register_operand" ",wa")))] "VECTOR_MEM_VSX_P (mode)" @@ -1161,9 +1161,9 @@ "VECTOR_MEM_VSX_P (mode)" { if (INTVAL (operands[3]) == 0) - return \"xxpermdi %x0,%x1,%x2,1\"; + return \"xxpermdi %x0,%x2,%x1,1\"; else if (INTVAL (operands[3]) == 1) - return \"xxpermdi %x0,%x2,%x1,0\"; + return \"xxpermdi %x0,%x1,%x2,0\"; else gcc_unreachable (); } diff -rNU3 dist.orig/gcc/config/rx/rx.c dist.nbsd/gcc/config/rx/rx.c --- dist.orig/gcc/config/rx/rx.c Wed Mar 16 11:47:59 2011 +++ dist.nbsd/gcc/config/rx/rx.c Wed Feb 19 16:43:50 2014 @@ -2158,10 +2158,10 @@ if (! valid_psw_flag (op, "clrpsw")) return NULL_RTX; return rx_expand_void_builtin_1_arg (op, gen_clrpsw, false); + case RX_BUILTIN_SETPSW: if (! valid_psw_flag (op, "setpsw")) return NULL_RTX; return rx_expand_void_builtin_1_arg (op, gen_setpsw, false); - case RX_BUILTIN_SETPSW: case RX_BUILTIN_INT: return rx_expand_void_builtin_1_arg (op, gen_int, false); case RX_BUILTIN_MACHI: return rx_expand_builtin_mac (exp, gen_machi); diff -rNU3 dist.orig/gcc/config/rx/rx.h dist.nbsd/gcc/config/rx/rx.h --- dist.orig/gcc/config/rx/rx.h Thu Mar 17 10:51:26 2011 +++ dist.nbsd/gcc/config/rx/rx.h Wed Feb 19 16:43:50 2014 @@ -168,7 +168,7 @@ #define HANDLE_PRAGMA_PACK_PUSH_POP 1 -#define HAVE_PRE_DECCREMENT 1 +#define HAVE_PRE_DECREMENT 1 #define HAVE_POST_INCREMENT 1 #define MOVE_RATIO(SPEED) ((SPEED) ? 4 : 2) diff -rNU3 dist.orig/gcc/config/rx/rx.md dist.nbsd/gcc/config/rx/rx.md --- dist.orig/gcc/config/rx/rx.md Wed Apr 13 11:30:48 2011 +++ dist.nbsd/gcc/config/rx/rx.md Wed Feb 19 16:43:50 2014 @@ -709,24 +709,24 @@ (clobber (reg:CC CC_REG))])] "" { - /* ??? Support other conditions via cstore into a temporary? */ - if (GET_CODE (operands[1]) != EQ && GET_CODE (operands[1]) != NE) + /* One operand must be a constant or a register, the other must be a register. */ + if ( ! CONSTANT_P (operands[2]) + && ! CONSTANT_P (operands[3]) + && ! (REG_P (operands[2]) && REG_P (operands[3]))) FAIL; - /* One operand must be a constant. */ - if (!CONSTANT_P (operands[2]) && !CONSTANT_P (operands[3])) - FAIL; }) (define_insn_and_split "*movsicc" - [(set (match_operand:SI 0 "register_operand" "=r,r") + [(set (match_operand:SI 0 "register_operand" "=r,r,r") (if_then_else:SI - (match_operator 5 "rx_z_comparison_operator" - [(match_operand:SI 3 "register_operand" "r,r") - (match_operand:SI 4 "rx_source_operand" "riQ,riQ")]) - (match_operand:SI 1 "nonmemory_operand" "i,ri") - (match_operand:SI 2 "nonmemory_operand" "ri,i"))) + (match_operator 5 "comparison_operator" + [(match_operand:SI 3 "register_operand" "r,r,r") + (match_operand:SI 4 "rx_source_operand" "riQ,riQ,riQ")]) + (match_operand:SI 1 "nonmemory_operand" "i,ri,r") + (match_operand:SI 2 "nonmemory_operand" "ri,i,r"))) (clobber (reg:CC CC_REG))] - "CONSTANT_P (operands[1]) || CONSTANT_P (operands[2])" + "(CONSTANT_P (operands[1]) || CONSTANT_P (operands[2])) + || (REG_P (operands[1]) && REG_P (operands[2]))" "#" "&& reload_completed" [(const_int 0)] @@ -743,8 +743,11 @@ op1 = operands[1]; op2 = operands[2]; - /* If OP2 is the constant, reverse the sense of the move. */ - if (!CONSTANT_P (operands[1])) + /* If OP2 is the constant, reverse the sense of the move. + Likewise if both operands are registers but OP1 == OP0. */ + if ((! CONSTANT_P (operands[1]) && CONSTANT_P (operands[2])) + || (REG_P (operands[1]) && REG_P (operands[2]) + && rtx_equal_p (op0, op1))) { x = op1, op1 = op2, op2 = x; cmp_code = reverse_condition (cmp_code); @@ -753,7 +756,7 @@ /* If OP2 does not match the output, copy it into place. We have allowed these alternatives so that the destination can legitimately be one of the comparison operands without increasing register pressure. */ - if (!rtx_equal_p (op0, op2)) + if (! rtx_equal_p (op0, op2)) emit_move_insn (op0, op2); x = gen_rtx_fmt_ee (cmp_code, VOIDmode, flags, const0_rtx); @@ -769,14 +772,31 @@ [(reg CC_REG) (const_int 0)]) (match_operand:SI 1 "immediate_operand" "Sint08,Sint16,Sint24,i") (match_dup 0)))] - "reload_completed" -{ - if (GET_CODE (operands[2]) == EQ) - return "stz\t%1, %0"; - else - return "stnz\t%1, %0"; -} + "reload_completed + && ((GET_CODE (operands[2]) == EQ) || (GET_CODE (operands[2]) == NE))" + { + if (GET_CODE (operands[2]) == EQ) + return "stz\t%1, %0"; + else + return "stnz\t%1, %0"; + } [(set_attr "length" "4,5,6,7")] +) + +(define_insn "*stcc_reg" + [(set (match_operand:SI 0 "register_operand" "+r,r,r,r,r,r") + (if_then_else:SI + (match_operator 2 "comparison_operator" + [(reg CC_REG) (const_int 0)]) + (match_operand:SI 1 "nonmemory_operand" + "r,Uint04,Sint08,Sint16,Sint24,i") + (match_dup 0)))] + "reload_completed" + { + PUT_CODE (operands[2], reverse_condition (GET_CODE (operands[2]))); + return "b%B2 1f\n\tmov %1, %0\n1:"; + } + [(set_attr "length" "3,3,4,5,6,7")] ) ;; Arithmetic Instructions diff -rNU3 dist.orig/gcc/config/sh/linux-unwind.h dist.nbsd/gcc/config/sh/linux-unwind.h --- dist.orig/gcc/config/sh/linux-unwind.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/gcc/config/sh/linux-unwind.h Wed Feb 19 16:43:50 2014 @@ -1,5 +1,6 @@ /* DWARF2 EH unwinding support for SH Linux. - Copyright (C) 2004, 2005, 2006, 2007, 2009 Free Software Foundation, Inc. + Copyright (C) 2004, 2005, 2006, 2007, 2009, 2012 Free Software Foundation, + Inc. This file is part of GCC. @@ -80,9 +81,9 @@ && (*(unsigned long *) (pc+11) == 0x6ff0fff0)) { struct rt_sigframe { - struct siginfo *pinfo; + siginfo_t *pinfo; void *puc; - struct siginfo info; + siginfo_t info; struct ucontext uc; } *rt_ = context->cfa; /* The void * cast is necessary to avoid an aliasing warning. @@ -179,7 +180,7 @@ && (*(unsigned short *) (pc+14) == 0x00ad)))) { struct rt_sigframe { - struct siginfo info; + siginfo_t info; struct ucontext uc; } *rt_ = context->cfa; /* The void * cast is necessary to avoid an aliasing warning. diff -rNU3 dist.orig/gcc/config/sh/sh.c dist.nbsd/gcc/config/sh/sh.c --- dist.orig/gcc/config/sh/sh.c Wed May 5 22:12:17 2010 +++ dist.nbsd/gcc/config/sh/sh.c Wed Feb 19 16:43:50 2014 @@ -1945,7 +1945,10 @@ else if (op2h != CONST0_RTX (SImode)) msw_taken = LTU; else - break; + { + msw_skip = swap_condition (LTU); + break; + } msw_skip = swap_condition (msw_taken); } break; @@ -1998,6 +2001,13 @@ { operands[1] = op1h; operands[2] = op2h; + if (reload_completed + && ! arith_reg_or_0_operand (op2h, SImode) + && (true_regnum (op1h) || (comparison != EQ && comparison != NE))) + { + emit_move_insn (scratch, operands[2]); + operands[2] = scratch; + } } operands[3] = skip_label = gen_label_rtx (); @@ -11428,10 +11438,6 @@ } sh_reorg (); - - if (optimize > 0 && flag_delayed_branch) - dbr_schedule (insns); - shorten_branches (insns); final_start_function (insns, file, 1); final (insns, file, 1); diff -rNU3 dist.orig/gcc/config/sh/sh.md dist.nbsd/gcc/config/sh/sh.md --- dist.orig/gcc/config/sh/sh.md Sat Nov 21 22:51:07 2009 +++ dist.nbsd/gcc/config/sh/sh.md Wed Feb 19 16:43:50 2014 @@ -149,6 +149,7 @@ (UNSPEC_DIV_INV_TABLE 37) (UNSPEC_ASHIFTRT 35) (UNSPEC_THUNK 36) + (UNSPEC_CHKADD 38) (UNSPEC_SP_SET 40) (UNSPEC_SP_TEST 41) (UNSPEC_MOVUA 42) @@ -8438,6 +8439,22 @@ i++; }") +;; op0 = op1 + r12 but hide it before reload completed. See the comment +;; in symGOT_load expand. + +(define_insn_and_split "chk_guard_add" + [(set (match_operand:SI 0 "register_operand" "=&r") + (unspec:SI [(match_operand:SI 1 "register_operand" "r") + (reg:SI PIC_REG)] + UNSPEC_CHKADD))] + "TARGET_SH1" + "#" + "TARGET_SH1 && reload_completed" + [(set (match_dup 0) (reg:SI PIC_REG)) + (set (match_dup 0) (plus:SI (match_dup 0) (match_dup 1)))] + "" + [(set_attr "type" "arith")]) + (define_expand "sym_label2reg" [(set (match_operand:SI 0 "" "") (const:SI (unspec:SI [(match_operand:SI 1 "" "") @@ -8480,13 +8497,9 @@ else emit_move_insn (operands[2], operands[1]); - emit_move_insn (operands[3], gen_rtx_PLUS (Pmode, - operands[2], - gen_rtx_REG (Pmode, PIC_REG))); - /* When stack protector inserts codes after the result is set to - R0, @(rX, r12) will cause a spill failure for R0. Don't schedule - insns to avoid combining (set A (plus rX r12)) and (set op0 (mem A)) + R0, @(rX, r12) will cause a spill failure for R0. Use a unspec + insn to avoid combining (set A (plus rX r12)) and (set op0 (mem A)) when rX is a GOT address for the guard symbol. Ugly but doesn't matter because this is a rare situation. */ if (!TARGET_SHMEDIA @@ -8496,7 +8509,10 @@ && GET_CODE (XVECEXP (XEXP (operands[1], 0), 0, 0)) == SYMBOL_REF && strcmp (XSTR (XVECEXP (XEXP (operands[1], 0), 0, 0), 0), \"__stack_chk_guard\") == 0) - emit_insn (gen_blockage ()); + emit_insn (gen_chk_guard_add (operands[3], operands[2])); + else + emit_move_insn (operands[3], gen_rtx_PLUS (Pmode, operands[2], + gen_rtx_REG (Pmode, PIC_REG))); /* N.B. This is not constant for a GOTPLT relocation. */ mem = gen_rtx_MEM (Pmode, operands[3]); diff -rNU3 dist.orig/gcc/config/sh/t-netbsd dist.nbsd/gcc/config/sh/t-netbsd --- dist.orig/gcc/config/sh/t-netbsd Sat Aug 22 21:43:07 2009 +++ dist.nbsd/gcc/config/sh/t-netbsd Wed Feb 19 16:43:50 2014 @@ -19,6 +19,10 @@ TARGET_LIBGCC2_CFLAGS = -fpic -mieee LIB1ASMFUNCS_CACHE = _ic_invalidate +# Use sh specific libgcc-std.ver to avoid exporting some +# lib1func routines which shoud not be called via PLT. +#SHLIB_MAPFILES = $(srcdir)/config/sh/libgcc-std.ver + LIB2FUNCS_EXTRA= EXTRA_MULTILIB_PARTS= diff -rNU3 dist.orig/gcc/config/sparc/netbsd-elf.h dist.nbsd/gcc/config/sparc/netbsd-elf.h --- dist.orig/gcc/config/sparc/netbsd-elf.h Thu Aug 2 10:49:31 2007 +++ dist.nbsd/gcc/config/sparc/netbsd-elf.h Wed Feb 19 16:43:50 2014 @@ -112,7 +112,7 @@ + MASK_STACK_BIAS + MASK_APP_REGS + MASK_FPU + MASK_LONG_DOUBLE_128) #undef SPARC_DEFAULT_CMODEL -#define SPARC_DEFAULT_CMODEL CM_MEDANY +#define SPARC_DEFAULT_CMODEL CM_MEDMID #endif @@ -134,7 +134,8 @@ %{!msupersparc:-mcpu=ultrasparc}}}}}}} \ %{!mno-vis:%{!mcpu=v9:-mvis}} \ %{p:-mcmodel=medlow} \ - %{pg:-mcmodel=medlow}}" + %{pg:-mcmodel=medlow}} " \ + NETBSD_CC1_AND_CC1PLUS_SPEC #define CC1_SPEC64 \ "%{sun4:} %{target:} \ @@ -153,9 +154,29 @@ %{!mv8*: \ %{!msupersparc:-mcpu=cypress}}}}}}}} \ %{!m32: \ - %{p:-mcmodel=medlow} \ - %{pg:-mcmodel=medlow}}" + %{p:-mcmodel=medlow} \ + %{pg:-mcmodel=medlow}} " \ + NETBSD_CC1_AND_CC1PLUS_SPEC +#if defined(SPARC_BI_ARCH) || defined(__arch64__) +/* add code model specific object to the link line for 64bit */ +#define LINK_SPEC_CODE_MODEL64 \ + "%{!shared:" \ + "%{!mcmodel=*:%:if-exists(%R/usr/lib/sparc_mcmedmid.o)}" \ + "%{mcmodel=medlow:%:if-exists(%R/usr/lib/sparc_mcmedlow.o)}" \ + "%{mcmodel=medmid:%:if-exists(%R/usr/lib/sparc_mcmedmid.o)}" \ + "%{mcmodel=medany:%:if-exists(%R/usr/lib/sparc_mcmedany.o)}" \ + "}" + +#ifdef SPARC_BI_ARCH +#define LINK_SPEC_CODE_MODEL "%{!m32:" LINK_SPEC_CODE_MODEL64 "}" +#else +#define LINK_SPEC_CODE_MODEL LINK_SPEC_CODE_MODEL64 +#endif +#else +#define LINK_SPEC_CODE_MODEL "" +#endif + /* Make sure we use the right output format. Pick a default and then make sure -m32/-m64 switch to the right one. */ @@ -172,7 +193,8 @@ #define LINK_SPEC \ "%(link_arch) \ %{!mno-relax:%{!r:-relax}} \ - %(netbsd_link_spec)" + %(netbsd_link_spec) " \ + LINK_SPEC_CODE_MODEL #define NETBSD_ENTRY_POINT "__start" @@ -263,6 +285,13 @@ || TARGET_CPU_DEFAULT == TARGET_CPU_ultrasparc */ #endif /* SPARC_BI_ARCH */ + +#ifdef HAVE_AS_TLS +#undef TARGET_SUN_TLS +#undef TARGET_GNU_TLS +#define TARGET_SUN_TLS 0 +#define TARGET_GNU_TLS 1 +#endif /* We use GNU ld so undefine this so that attribute((init_priority)) works. */ #undef CTORS_SECTION_ASM_OP diff -rNU3 dist.orig/gcc/config/sparc/sol2-64.h dist.nbsd/gcc/config/sparc/sol2-64.h --- dist.orig/gcc/config/sparc/sol2-64.h Tue Mar 2 23:35:12 2010 +++ dist.nbsd/gcc/config/sparc/sol2-64.h Wed Feb 19 16:43:50 2014 @@ -1,7 +1,7 @@ /* Definitions of target machine for GCC, for bi-arch SPARC running Solaris 2, defaulting to 64-bit code generation. - Copyright (C) 1999, 2010 Free Software Foundation, Inc. + Copyright (C) 1999, 2010, 2011 Free Software Foundation, Inc. This file is part of GCC. @@ -19,7 +19,4 @@ along with GCC; see the file COPYING3. If not see . */ -#undef TARGET_DEFAULT -#define TARGET_DEFAULT \ - (MASK_V9 + MASK_PTR64 + MASK_64BIT /* + MASK_HARD_QUAD */ + \ - MASK_STACK_BIAS + MASK_APP_REGS + MASK_FPU + MASK_LONG_DOUBLE_128) +#define TARGET_64BIT_DEFAULT 1 diff -rNU3 dist.orig/gcc/config/sparc/sol2-unwind.h dist.nbsd/gcc/config/sparc/sol2-unwind.h --- dist.orig/gcc/config/sparc/sol2-unwind.h Wed Oct 27 20:34:57 2010 +++ dist.nbsd/gcc/config/sparc/sol2-unwind.h Wed Feb 19 16:43:50 2014 @@ -123,10 +123,10 @@ /* This matches the call_user_handler pattern for Solaris 10. There are 2 cases so we look for the return address of the caller's caller frame in order to do more pattern matching. */ - unsigned int sah_pattern - = *(unsigned int *)(*(unsigned long *)(this_cfa + 176 + 15*8) - 4); + unsigned long sah_address + = *(unsigned long *)(this_cfa + 176 + 15*8); - if (sah_pattern == 0x92100019) + if (sah_address && *(unsigned int *)(sah_address - 4) == 0x92100019) /* This is the same setup as for Solaris 9, see below. */ regs_off = 176 + 176 + 176 + 304; else @@ -371,10 +371,10 @@ /* This matches the call_user_handler pattern for Solaris 10. There are 2 cases so we look for the return address of the caller's caller frame in order to do more pattern matching. */ - unsigned int sah_pattern - = *(unsigned int *)(*(unsigned int *)(this_cfa + 96 + 15*4) - 4); + unsigned int sah_address + = *(unsigned int *)(this_cfa + 96 + 15*4); - if (sah_pattern == 0x92100019) + if (sah_address && *(unsigned int *)(sah_address - 4) == 0x92100019) /* This is the same setup as for Solaris 9, see below. */ regs_off = 96 + 96 + 96 + 160; else diff -rNU3 dist.orig/gcc/config/sparc/sol2.h dist.nbsd/gcc/config/sparc/sol2.h --- dist.orig/gcc/config/sparc/sol2.h Sat Nov 20 22:05:08 2010 +++ dist.nbsd/gcc/config/sparc/sol2.h Wed Feb 19 16:43:50 2014 @@ -153,11 +153,18 @@ #undef SUN_INTEGER_MULTIPLY_64 #define SUN_INTEGER_MULTIPLY_64 1 -/* Solaris allows 64 bit out and global registers in 32 bit mode. - sparc_override_options will disable V8+ if not generating V9 code. */ +/* Solaris allows 64-bit out and global registers to be used in 32-bit mode. + sparc_override_options will disable V8+ if either not generating V9 code + or generating 64-bit code. */ #undef TARGET_DEFAULT -#define TARGET_DEFAULT (MASK_V8PLUS + MASK_APP_REGS + MASK_FPU \ - + MASK_LONG_DOUBLE_128) +#ifdef TARGET_64BIT_DEFAULT +#define TARGET_DEFAULT \ + (MASK_V9 + MASK_64BIT + MASK_PTR64 + MASK_STACK_BIAS + \ + MASK_V8PLUS + MASK_APP_REGS + MASK_FPU + MASK_LONG_DOUBLE_128) +#else +#define TARGET_DEFAULT \ + (MASK_V8PLUS + MASK_APP_REGS + MASK_FPU + MASK_LONG_DOUBLE_128) +#endif /* Solaris-specific #pragmas are implemented on top of attributes. Hook in the bits from config/sol2.c. */ diff -rNU3 dist.orig/gcc/config/sparc/sparc-protos.h dist.nbsd/gcc/config/sparc/sparc-protos.h --- dist.orig/gcc/config/sparc/sparc-protos.h Fri Apr 2 19:54:46 2010 +++ dist.nbsd/gcc/config/sparc/sparc-protos.h Wed Feb 19 16:43:50 2014 @@ -48,6 +48,7 @@ extern int check_pic (int); extern int short_branch (int, int); extern void sparc_profile_hook (int); +extern void sparc_optimization_options (int, int); extern void sparc_override_options (void); extern void sparc_output_scratch_registers (FILE *); diff -rNU3 dist.orig/gcc/config/sparc/sparc.c dist.nbsd/gcc/config/sparc/sparc.c --- dist.orig/gcc/config/sparc/sparc.c Mon Jan 3 12:06:19 2011 +++ dist.nbsd/gcc/config/sparc/sparc.c Wed Feb 19 16:43:50 2014 @@ -627,6 +627,17 @@ return true; } +/* Specify default optimizations. */ + +void +sparc_optimization_options (int l ATTRIBUTE_UNUSED, int s ATTRIBUTE_UNUSED) +{ + /* Disable save slot sharing for call-clobbered registers by default. + The IRA sharing algorithm works on single registers only and this + pessimizes for double floating-point registers. */ + flag_ira_share_save_slots = 0; +} + /* Validate and override various options, and do some machine dependent initialization. */ @@ -2767,11 +2778,6 @@ if (get_attr_length (trial) != 1) return 0; - /* If there are any call-saved registers, we should scan TRIAL if it - does not reference them. For now just make it easy. */ - if (num_gfregs) - return 0; - /* If the function uses __builtin_eh_return, the eh_return machinery occupies the delay slot. */ if (crtl->calls_eh_return) @@ -4093,7 +4099,7 @@ emit_move_insn (gen_rtx_REG (mode, regno), mem); /* Always preserve double-word alignment. */ - offset = (offset + 7) & -8; + offset = (offset + 8) & -8; } } @@ -4200,7 +4206,7 @@ example, the regrename pass has special provisions to not rename to non-leaf registers in a leaf function. */ sparc_leaf_function_p - = optimize > 0 && leaf_function_p () && only_leaf_regs_used (); + = optimize > 0 && current_function_is_leaf && only_leaf_regs_used (); /* Need to use actual_fsize, since we are also allocating space for our callee (and our own register save area). */ @@ -4230,8 +4236,9 @@ else if (actual_fsize <= 8192) { insn = emit_insn (gen_stack_pointer_inc (GEN_INT (-4096))); - /* %sp is still the CFA register. */ RTX_FRAME_RELATED_P (insn) = 1; + + /* %sp is still the CFA register. */ insn = emit_insn (gen_stack_pointer_inc (GEN_INT (4096-actual_fsize))); } @@ -4253,8 +4260,18 @@ else if (actual_fsize <= 8192) { insn = emit_insn (gen_save_register_window (GEN_INT (-4096))); + /* %sp is not the CFA register anymore. */ emit_insn (gen_stack_pointer_inc (GEN_INT (4096-actual_fsize))); + + /* Make sure no %fp-based store is issued until after the frame is + established. The offset between the frame pointer and the stack + pointer is calculated relative to the value of the stack pointer + at the end of the function prologue, and moving instructions that + access the stack via the frame pointer between the instructions + that decrement the stack pointer could result in accessing the + register window save area, which is volatile. */ + emit_insn (gen_frame_blockage ()); } else { @@ -4324,6 +4341,7 @@ sparc_can_use_return_insn_p (void) { return sparc_prologue_data_valid_p + && num_gfregs == 0 && (actual_fsize == 0 || !sparc_leaf_function_p); } @@ -4425,18 +4443,20 @@ machinery occupies the delay slot. */ gcc_assert (! final_sequence); - if (! flag_delayed_branch) - fputs ("\tadd\t%fp, %g1, %fp\n", asm_out_file); + if (flag_delayed_branch) + { + if (TARGET_V9) + fputs ("\treturn\t%i7+8\n", asm_out_file); + else + fputs ("\trestore\n\tjmp\t%o7+8\n", asm_out_file); - if (TARGET_V9) - fputs ("\treturn\t%i7+8\n", asm_out_file); + fputs ("\t add\t%sp, %g1, %sp\n", asm_out_file); + } else - fputs ("\trestore\n\tjmp\t%o7+8\n", asm_out_file); - - if (flag_delayed_branch) - fputs ("\t add\t%sp, %g1, %sp\n", asm_out_file); - else - fputs ("\t nop\n", asm_out_file); + { + fputs ("\trestore\n\tadd\t%sp, %g1, %sp\n", asm_out_file); + fputs ("\tjmp\t%o7+8\n\t nop\n", asm_out_file); + } } else if (final_sequence) { @@ -9104,6 +9124,7 @@ void_list_node)); DECL_RESULT (decl) = build_decl (BUILTINS_LOCATION, RESULT_DECL, NULL_TREE, void_type_node); + TREE_PUBLIC (decl) = 1; TREE_STATIC (decl) = 1; make_decl_one_only (decl, DECL_ASSEMBLER_NAME (decl)); DECL_VISIBILITY (decl) = VISIBILITY_HIDDEN; @@ -9267,7 +9288,7 @@ bool sparc_frame_pointer_required (void) { - return !(leaf_function_p () && only_leaf_regs_used ()); + return !(current_function_is_leaf && only_leaf_regs_used ()); } /* The way this is structured, we can't eliminate SFP in favor of SP diff -rNU3 dist.orig/gcc/config/sparc/sparc.h dist.nbsd/gcc/config/sparc/sparc.h --- dist.orig/gcc/config/sparc/sparc.h Sun Dec 19 12:20:08 2010 +++ dist.nbsd/gcc/config/sparc/sparc.h Wed Feb 19 16:43:50 2014 @@ -414,6 +414,7 @@ %{mcpu=sparclite:-Asparclite} \ %{mcpu=sparclite86x:-Asparclite} \ %{mcpu=f930:-Asparclite} %{mcpu=f934:-Asparclite} \ +%{mcpu=v8:-Av8} \ %{mv8plus:-Av8plus} \ %{mcpu=v9:-Av9} \ %{mcpu=ultrasparc:%{!mv8plus:-Av9a}} \ @@ -501,7 +502,8 @@ #define CAN_DEBUG_WITHOUT_FP /* Option handling. */ - +#define OPTIMIZATION_OPTIONS(LEVEL, SIZE) \ + sparc_optimization_options ((LEVEL), (SIZE)) #define OVERRIDE_OPTIONS sparc_override_options () /* Mask of all CPU selection flags. */ diff -rNU3 dist.orig/gcc/config/sparc/sparc.md dist.nbsd/gcc/config/sparc/sparc.md --- dist.orig/gcc/config/sparc/sparc.md Sun Dec 19 12:20:08 2010 +++ dist.nbsd/gcc/config/sparc/sparc.md Wed Feb 19 16:43:50 2014 @@ -28,6 +28,7 @@ [(UNSPEC_MOVE_PIC 0) (UNSPEC_UPDATE_RETURN 1) (UNSPEC_LOAD_PCREL_SYM 2) + (UNSPEC_FRAME_BLOCKAGE 3) (UNSPEC_MOVE_PIC_LABEL 5) (UNSPEC_SETH44 6) (UNSPEC_SETM44 7) @@ -2477,11 +2478,9 @@ (match_operand:I 3 "arith10_operand" "")))] "TARGET_V9 && !(mode == DImode && TARGET_ARCH32)" { - enum rtx_code code = GET_CODE (operands[1]); rtx cc_reg; - if (GET_MODE (XEXP (operands[1], 0)) == DImode - && ! TARGET_ARCH64) + if (GET_MODE (XEXP (operands[1], 0)) == DImode && !TARGET_ARCH64) FAIL; if (GET_MODE (XEXP (operands[1], 0)) == TFmode && !TARGET_HARD_QUAD) @@ -2492,12 +2491,14 @@ if (XEXP (operands[1], 1) == const0_rtx && GET_CODE (XEXP (operands[1], 0)) == REG && GET_MODE (XEXP (operands[1], 0)) == DImode - && v9_regcmp_p (code)) + && v9_regcmp_p (GET_CODE (operands[1]))) cc_reg = XEXP (operands[1], 0); else cc_reg = gen_compare_reg (operands[1]); - operands[1] = gen_rtx_fmt_ee (code, GET_MODE (cc_reg), cc_reg, const0_rtx); + operands[1] + = gen_rtx_fmt_ee (GET_CODE (operands[1]), GET_MODE (cc_reg), cc_reg, + const0_rtx); }) (define_expand "movcc" @@ -2507,11 +2508,9 @@ (match_operand:F 3 "register_operand" "")))] "TARGET_V9 && TARGET_FPU" { - enum rtx_code code = GET_CODE (operands[1]); rtx cc_reg; - if (GET_MODE (XEXP (operands[1], 0)) == DImode - && ! TARGET_ARCH64) + if (GET_MODE (XEXP (operands[1], 0)) == DImode && !TARGET_ARCH64) FAIL; if (GET_MODE (XEXP (operands[1], 0)) == TFmode && !TARGET_HARD_QUAD) @@ -2522,12 +2521,14 @@ if (XEXP (operands[1], 1) == const0_rtx && GET_CODE (XEXP (operands[1], 0)) == REG && GET_MODE (XEXP (operands[1], 0)) == DImode - && v9_regcmp_p (code)) + && v9_regcmp_p (GET_CODE (operands[1]))) cc_reg = XEXP (operands[1], 0); else cc_reg = gen_compare_reg (operands[1]); - operands[1] = gen_rtx_fmt_ee (code, GET_MODE (cc_reg), cc_reg, const0_rtx); + operands[1] + = gen_rtx_fmt_ee (GET_CODE (operands[1]), GET_MODE (cc_reg), cc_reg, + const0_rtx); }) ;; Conditional move define_insns @@ -6315,9 +6316,7 @@ (if_then_else (eq_attr "isa" "v9") (const_int 2) (const_int 3)) - (if_then_else (eq_attr "isa" "v9") - (const_int 3) - (const_int 4))) + (const_int 4)) (eq_attr "empty_delay_slot" "true") (if_then_else (eq_attr "delayed_branch" "true") (const_int 2) @@ -6333,6 +6332,25 @@ "" [(set_attr "length" "0")]) +;; Do not schedule instructions accessing memory before this point. + +(define_expand "frame_blockage" + [(set (match_dup 0) + (unspec:BLK [(match_dup 1)] UNSPEC_FRAME_BLOCKAGE))] + "" +{ + operands[0] = gen_rtx_MEM (BLKmode, gen_rtx_SCRATCH (Pmode)); + MEM_VOLATILE_P (operands[0]) = 1; + operands[1] = stack_pointer_rtx; +}) + +(define_insn "*frame_blockage" + [(set (match_operand:BLK 0 "" "") + (unspec:BLK [(match_operand:P 1 "" "")] UNSPEC_FRAME_BLOCKAGE))] + "" + "" + [(set_attr "length" "0")]) + (define_expand "probe_stack" [(set (match_operand 0 "memory_operand" "") (const_int 0))] "" @@ -6491,8 +6509,8 @@ (const_int 4)))]) ;; For __builtin_setjmp we need to flush register windows iff the function -;; calls alloca as well, because otherwise the register window might be -;; saved after %sp adjustment and thus setjmp would crash +;; calls alloca as well, because otherwise the current register window might +;; be saved after the %sp adjustment and thus setjmp would crash. (define_expand "builtin_setjmp_setup" [(match_operand 0 "register_operand" "r")] "" @@ -6531,19 +6549,26 @@ (eq_attr "pic" "true") (const_int 4)] (const_int 3)))]) -;; Pattern for use after a setjmp to store FP and the return register -;; into the stack area. +;; Pattern for use after a setjmp to store registers into the save area. (define_expand "setjmp" [(const_int 0)] "" { rtx mem; - + + if (flag_pic) + { + mem = gen_rtx_MEM (Pmode, + plus_constant (stack_pointer_rtx, + SPARC_STACK_BIAS + 7 * UNITS_PER_WORD)); + emit_insn (gen_rtx_SET (VOIDmode, mem, pic_offset_table_rtx)); + } + mem = gen_rtx_MEM (Pmode, plus_constant (stack_pointer_rtx, SPARC_STACK_BIAS + 14 * UNITS_PER_WORD)); - emit_insn (gen_rtx_SET (VOIDmode, mem, frame_pointer_rtx)); + emit_insn (gen_rtx_SET (VOIDmode, mem, hard_frame_pointer_rtx)); mem = gen_rtx_MEM (Pmode, plus_constant (stack_pointer_rtx, diff -rNU3 dist.orig/gcc/config/sparc/t-netbsd64 dist.nbsd/gcc/config/sparc/t-netbsd64 --- dist.orig/gcc/config/sparc/t-netbsd64 Wed Sep 4 18:18:37 2002 +++ dist.nbsd/gcc/config/sparc/t-netbsd64 Wed Feb 19 16:43:50 2014 @@ -1,8 +1,9 @@ -# Disable multilib fow now, as NetBSD/sparc64 does not ship with -# a 32-bit environment. -#MULTILIB_OPTIONS = m32/m64 -#MULTILIB_DIRNAMES = 32 64 -#MULTILIB_MATCHES = +# NetBSD has (will have) "non-native" libraries in /usr/lib/. +# For NetBSD/sparc64 we thus have /usr/lib and /usr/lib/sparc. -#LIBGCC = stmp-multilib -#INSTALL_LIBGCC = install-multilib +MULTILIB_OPTIONS = m64/m32 +MULTILIB_DIRNAMES = 64 32 +MULTILIB_OSDIRNAMES = . ../lib/sparc + +LIBGCC = stmp-multilib +INSTALL_LIBGCC = install-multilib diff -rNU3 dist.orig/gcc/config/t-netbsd dist.nbsd/gcc/config/t-netbsd --- dist.orig/gcc/config/t-netbsd Mon Aug 6 19:58:11 2007 +++ dist.nbsd/gcc/config/t-netbsd Wed Feb 19 16:43:50 2014 @@ -1,2 +1,7 @@ # Always build crtstuff with PIC. CRTSTUFF_T_CFLAGS_S = $(CRTSTUFF_T_CFLAGS) -fPIC + +# Use unwind-dw2-fde-glibc +LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde-glibc.c \ + $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c +LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h unwind-dw2-fde.c diff -rNU3 dist.orig/gcc/config/vax/builtins.md dist.nbsd/gcc/config/vax/builtins.md --- dist.orig/gcc/config/vax/builtins.md Wed Apr 1 17:00:00 2009 +++ dist.nbsd/gcc/config/vax/builtins.md Wed Feb 19 16:43:50 2014 @@ -24,6 +24,12 @@ ] ) +(define_expand "condjump" + [(set (pc) + (if_then_else (match_operand 0) + (label_ref (match_operand 1)) + (pc)))]) + (define_expand "ffssi2" [(set (match_operand:SI 0 "nonimmediate_operand" "") (ffs:SI (match_operand:SI 1 "general_operand" "")))] @@ -32,7 +38,7 @@ { rtx label = gen_label_rtx (); emit_insn (gen_ffssi2_internal (operands[0], operands[1])); - emit_jump_insn (gen_bne (label)); + emit_jump_insn (gen_condjump (gen_rtx_NE(VOIDmode, cc0_rtx, const0_rtx), label)); emit_insn (gen_negsi2 (operands[0], const1_rtx)); emit_label (label); emit_insn (gen_addsi3 (operands[0], operands[0], const1_rtx)); @@ -189,4 +195,3 @@ (const_int 0))])] "" "jbcci %1,%0,%l2") - diff -rNU3 dist.orig/gcc/config/vax/constraints.md dist.nbsd/gcc/config/vax/constraints.md --- dist.orig/gcc/config/vax/constraints.md Wed Apr 1 17:00:00 2009 +++ dist.nbsd/gcc/config/vax/constraints.md Wed Feb 19 16:43:50 2014 @@ -113,5 +113,6 @@ (define_constraint "T" "@internal satisfies CONSTANT_P and, if pic is enabled, is not a SYMBOL_REF, LABEL_REF, or CONST." - (ior (not (match_code "const,symbol_ref,label_ref")) - (match_test "!flag_pic"))) + (and (match_test "CONSTANT_P (op)") + (ior (not (match_code "const,symbol_ref,label_ref")) + (match_test "!flag_pic")))) diff -rNU3 dist.orig/gcc/config/vax/elf.h dist.nbsd/gcc/config/vax/elf.h --- dist.orig/gcc/config/vax/elf.h Wed Apr 1 17:00:00 2009 +++ dist.nbsd/gcc/config/vax/elf.h Wed Feb 19 16:43:50 2014 @@ -109,5 +109,5 @@ fputs (integer_asm_op (SIZE, FALSE), FILE); \ fprintf (FILE, "%%pcrel%d(", SIZE * 8); \ assemble_name (FILE, LABEL); \ - fputc (')', FILE); \ + fprintf (FILE, "%+d)", SIZE); \ } while (0) diff -rNU3 dist.orig/gcc/config/vax/vax.c dist.nbsd/gcc/config/vax/vax.c --- dist.orig/gcc/config/vax/vax.c Tue Sep 22 15:16:34 2009 +++ dist.nbsd/gcc/config/vax/vax.c Wed Feb 19 16:43:50 2014 @@ -300,7 +300,10 @@ addr = XEXP (addr, 1); } else - gcc_unreachable (); + { + debug_rtx (orig); + gcc_unreachable (); + } if (REG_P (addr)) { @@ -311,9 +314,8 @@ } else if (GET_CODE (addr) == MULT) ireg = addr; - else + else if (GET_CODE (addr) == PLUS) { - gcc_assert (GET_CODE (addr) == PLUS); if (CONSTANT_ADDRESS_P (XEXP (addr, 0)) || MEM_P (XEXP (addr, 0))) { @@ -321,11 +323,15 @@ { if (CONST_INT_P (offset)) offset = plus_constant (XEXP (addr, 0), INTVAL (offset)); - else + else if (CONST_INT_P (XEXP (addr, 0))) { - gcc_assert (CONST_INT_P (XEXP (addr, 0))); offset = plus_constant (offset, INTVAL (XEXP (addr, 0))); } + else + { + debug_rtx (orig); + gcc_unreachable (); + } } offset = XEXP (addr, 0); } @@ -336,12 +342,15 @@ else reg1 = XEXP (addr, 0); } - else + else if (GET_CODE (XEXP (addr, 0)) == MULT && !ireg) { - gcc_assert (GET_CODE (XEXP (addr, 0)) == MULT); - gcc_assert (!ireg); ireg = XEXP (addr, 0); } + else + { + debug_rtx (orig); + gcc_unreachable (); + } if (CONSTANT_ADDRESS_P (XEXP (addr, 1)) || MEM_P (XEXP (addr, 1))) @@ -365,13 +374,21 @@ else reg1 = XEXP (addr, 1); } - else + else if (GET_CODE (XEXP (addr, 1)) == MULT && !ireg) { - gcc_assert (GET_CODE (XEXP (addr, 1)) == MULT); - gcc_assert (!ireg); ireg = XEXP (addr, 1); } + else + { + debug_rtx (orig); + gcc_unreachable (); + } } + else + { + debug_rtx (orig); + gcc_unreachable (); + } /* If REG1 is nonzero, figure out if it is a base or index register. */ if (reg1) @@ -382,7 +399,11 @@ && (MEM_P (offset) || (flag_pic && symbolic_operand (offset, SImode))))) { - gcc_assert (!ireg); + if (ireg) + { + debug_rtx (orig); + gcc_unreachable (); + } ireg = reg1; } else @@ -428,12 +449,17 @@ { if (GET_CODE (ireg) == MULT) ireg = XEXP (ireg, 0); - gcc_assert (REG_P (ireg)); + if (! REG_P (ireg)) + { + debug_rtx (orig); + output_operand_lossage ("non-register index expression"); + } fprintf (file, "[%s]", reg_names[REGNO (ireg)]); } break; default: + gcc_assert (! REG_P(addr)); output_addr_const (file, addr); } } @@ -1127,7 +1153,7 @@ { operands[1] = GEN_INT (lval); operands[2] = GEN_INT (n); - return "ashq %2,%1,%0"; + return "ashq %2,%D1,%0"; } #if HOST_BITS_PER_WIDE_INT == 32 } @@ -1139,7 +1165,7 @@ { operands[1] = GEN_INT (hval >> n); operands[2] = GEN_INT (n + 32); - return "ashq %2,%1,%0"; + return "ashq %2,%D1,%0"; #endif } } @@ -1566,6 +1592,111 @@ } } +static rtx +mkrtx(enum rtx_code code, enum machine_mode mode, rtx base, HOST_WIDE_INT off) +{ + rtx tmp; + + if (GET_CODE (base) == CONST) + base = XEXP (base, 0); + + if (GET_CODE (base) == PLUS) + { + rtx a = XEXP (base, 0); + rtx b = XEXP (base, 1); + if (GET_CODE (b) == CONST) + b = XEXP (b, 0); + if (CONST_INT_P (b)) + { + off += INTVAL (b); + base = a; + } + else if (REG_P (a) && GET_CODE (b) == SYMBOL_REF) + { + if (off != 0) + { + base = gen_rtx_PLUS (Pmode, a, plus_constant(b, off)); + off = 0; + } + } + else if (REG_P (a) && GET_CODE (b) == PLUS) + { + off += INTVAL (XEXP (b, 1)); + base = gen_rtx_PLUS (Pmode, a, plus_constant(XEXP (b, 0), off)); + off = 0; + } + else + { + debug_rtx(base); + gcc_unreachable (); + } + } + if (code == POST_INC) + tmp = gen_rtx_POST_INC (SImode, base); + else if (off == 0 || (REG_P (base) && code == REG)) + tmp = base; + else + tmp = plus_constant (base, off); + return gen_rtx_MEM (mode, tmp); +} + +const char * +vax_output_movmemsi (rtx insn, rtx *operands) +{ + HOST_WIDE_INT n = INTVAL (operands[2]); + HOST_WIDE_INT off; + rtx src, dest; + const char *pat = NULL; + const enum rtx_code *src_codes; + const enum rtx_code *dest_codes; + int code_idx = 0; + int mode_idx; + + static const enum machine_mode xmodes[4] = + { + QImode, HImode, SImode, DImode + }; + static const char * const pats[4] = + { + "movb %1,%0", "movw %1,%0", "movl %1,%0", "movq %1,%0", + }; + static const enum rtx_code codes[2][3] = + { + { PLUS, PLUS, PLUS }, + { POST_INC, POST_INC, REG }, + }; + + src = XEXP (operands[1], 0); + + src_codes = + codes[REG_P (src) && find_regno_note (insn, REG_DEAD, REGNO(src))]; + + dest = XEXP (operands[0], 0); + + dest_codes = + codes[REG_P (dest) && find_regno_note (insn, REG_DEAD, REGNO(dest))]; + + for (off = 0, code_idx = 0, mode_idx = 3; mode_idx >= 0; mode_idx--) + { + const enum machine_mode mode = xmodes[mode_idx]; + const HOST_WIDE_INT mode_len = GET_MODE_SIZE (mode); + for (; n >= mode_len; n -= mode_len, off += mode_len) + { + if (pat != NULL) + output_asm_insn (pat, operands); + if (n == mode_len) + code_idx = 2; + operands[0] = mkrtx(dest_codes[code_idx], mode, dest, off); + operands[1] = mkrtx(src_codes[code_idx], mode, src, off); + if (pat == NULL) + code_idx = 1; + pat = pats[mode_idx]; + } + } + + return pat; +} + /* True if X is an rtx for a constant that is a valid address. */ bool @@ -1582,6 +1713,7 @@ && !SYMBOL_REF_LOCAL_P (XEXP (XEXP (x, 0), 0))) return false; #endif + gcc_assert (! REG_P (x)); return true; } @@ -1901,8 +2033,10 @@ and that's just a left shift of 1. */ if (rtx_equal_p (operands[1], operands[2])) { - gcc_assert (code != MINUS); - emit_insn (gen_ashldi3 (operands[0], operands[1], const1_rtx)); + if (code == MINUS) + emit_insn (gen_movdi (operands[0], const0_rtx)); + else + emit_insn (gen_ashldi3 (operands[0], operands[1], const1_rtx)); return; } diff -rNU3 dist.orig/gcc/config/vax/vax.md dist.nbsd/gcc/config/vax/vax.md --- dist.orig/gcc/config/vax/vax.md Tue May 12 09:43:48 2009 +++ dist.nbsd/gcc/config/vax/vax.md Wed Feb 19 16:43:50 2014 @@ -212,6 +212,11 @@ "" " { + if (CONST_INT_P (operands[2]) && INTVAL (operands[2]) <= 48) + { + emit_insn (gen_movmemsi1_2 (operands[0], operands[1], operands[2])); + DONE; + } emit_insn (gen_movmemhi1 (operands[0], operands[1], operands[2])); DONE; }") @@ -221,6 +226,13 @@ ;; that anything generated as this insn will be recognized as one ;; and that it won't successfully combine with anything. +(define_insn "movmemsi1_2" + [(set (match_operand:BLK 0 "memory_operand" "=B") + (match_operand:BLK 1 "memory_operand" "B")) + (use (match_operand:SI 2 "const_int_operand" "g"))] + "INTVAL (operands[2]) <= 48" + "* return vax_output_movmemsi (insn, operands);") + (define_insn "movmemhi1" [(set (match_operand:BLK 0 "memory_operand" "=o") (match_operand:BLK 1 "memory_operand" "o")) @@ -625,7 +637,7 @@ "" " { - if (! CONST_INT_P(operands[2])) + if (! CONST_INT_P (operands[2])) operands[2] = gen_rtx_NEG (QImode, negate_rtx (QImode, operands[2])); }") @@ -689,14 +701,14 @@ (ashift:DI (match_operand:DI 1 "general_operand" "g") (match_operand:QI 2 "general_operand" "g")))] "" - "ashq %2,%1,%0") + "ashq %2,%D1,%0") (define_insn "" [(set (match_operand:DI 0 "nonimmediate_operand" "=g") (ashiftrt:DI (match_operand:DI 1 "general_operand" "g") (neg:QI (match_operand:QI 2 "general_operand" "g"))))] "" - "ashq %2,%1,%0") + "ashq %2,%D1,%0") ;; We used to have expand_shift handle logical right shifts by using extzv, ;; but this make it very difficult to do lshrdi3. Since the VAX is the @@ -945,8 +957,8 @@ "" "* { - if (!REG_P (operands[0]) || !CONST_INT_P (operands[2]) - || !CONST_INT_P (operands[3]) + if (! REG_P (operands[0]) || ! CONST_INT_P (operands[2]) + || ! CONST_INT_P (operands[3]) || (INTVAL (operands[2]) != 8 && INTVAL (operands[2]) != 16) || INTVAL (operands[2]) + INTVAL (operands[3]) > 32 || side_effects_p (operands[1]) @@ -974,8 +986,8 @@ "" "* { - if (!REG_P (operands[0]) || !CONST_INT_P (operands[2]) - || !CONST_INT_P (operands[3]) + if (! REG_P (operands[0]) || ! CONST_INT_P (operands[2]) + || ! CONST_INT_P (operands[3]) || INTVAL (operands[2]) + INTVAL (operands[3]) > 32 || side_effects_p (operands[1]) || (MEM_P (operands[1]) @@ -1634,3 +1646,5 @@ emit_barrier (); DONE; }) + +(include "builtins.md") diff -rNU3 dist.orig/gcc/config/xtensa/linux-unwind.h dist.nbsd/gcc/config/xtensa/linux-unwind.h --- dist.orig/gcc/config/xtensa/linux-unwind.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/gcc/config/xtensa/linux-unwind.h Wed Feb 19 16:43:50 2014 @@ -1,5 +1,5 @@ /* DWARF2 EH unwinding support for Xtensa. - Copyright (C) 2008, 2009 Free Software Foundation, Inc. + Copyright (C) 2008, 2009, 2012 Free Software Foundation, Inc. This file is part of GCC. @@ -62,7 +62,7 @@ struct sigcontext *sc; struct rt_sigframe { - struct siginfo info; + siginfo_t info; struct ucontext uc; } *rt_; diff -rNU3 dist.orig/gcc/config.gcc dist.nbsd/gcc/config.gcc --- dist.orig/gcc/config.gcc Sun Feb 27 01:06:15 2011 +++ dist.nbsd/gcc/config.gcc Wed Feb 19 16:43:54 2014 @@ -326,6 +326,14 @@ m32r*-*-*) cpu_type=m32r ;; +m5200-*-*|m5407-*-*) + cpu_type=m68k + extra_headers=math-68881.h + ;; +m680[012]0-*-*) + cpu_type=m68k + extra_headers=math-68881.h + ;; m68k-*-*) extra_headers=math-68881.h ;; @@ -718,8 +726,39 @@ tmake_file="${tmake_file} arm/t-arm arm/t-strongarm-elf" ;; arm*-*-netbsdelf*) - tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h arm/netbsd-elf.h" - tmake_file="${tmake_file} arm/t-arm arm/t-netbsd" + tm_file="dbxelf.h elfos.h netbsd.h netbsd-elf.h arm/elf.h arm/aout.h arm/arm.h" + case ${target} in + arm*eb-*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" ;; + esac + tmake_file="${tmake_file} arm/t-arm" + case ${target} in + arm*-*-netbsdelf-*eabi*) + tm_file="$tm_file arm/bpabi.h arm/netbsd-elf.h arm/netbsd-eabi.h" + #tmake_file="$tmake_file arm/t-arm-elf" + #tmake_file="$tmake_file arm/t-bpabi" + tmake_file="$tmake_file arm/t-netbsd-eabi" + # The BPABI long long divmod functions return a 128-bit value in + # registers r0-r3. Correctly modeling that requires the use of + # TImode. + need_64bit_hwint=yes + # The EABI requires the use of __cxa_atexit. + default_use_cxa_atexit=yes + ;; + *) + tm_file="$tm_file arm/netbsd-elf.h" + tmake_file="$tmake_file arm/t-netbsd" + ;; + esac + case ${target} in + arm*-*-netbsdelf-*eabihf*) + tm_defines="${tm_defines} TARGET_DEFAULT_FLOAT_ABI=ARM_FLOAT_ABI_HARD" + ;; + esac + case ${target} in + armv4*) with_cpu=${with_cpu:-strongarm};; + armv6*) with_cpu=${with_cpu:-arm1176jzf-s};; + armv7*) with_cpu=${with_cpu:-cortex-a8};; + esac ;; arm*-*-netbsd*) tm_file="arm/aout.h arm/arm.h netbsd.h netbsd-aout.h arm/netbsd.h" @@ -730,7 +769,7 @@ arm*-*-linux*) # ARM GNU/Linux with ELF tm_file="dbxelf.h elfos.h linux.h glibc-stdint.h arm/elf.h arm/linux-gas.h arm/linux-elf.h" case $target in - arm*b-*) + arm*b-*-linux*) tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1" ;; esac @@ -830,7 +869,7 @@ extra_objs="avr-devices.o" ;; avr-*-*) - tm_file="avr/avr.h dbxelf.h newlib-stdint.h" + tm_file="avr/avr.h dbxelf.h avr/avr-stdint.h" use_gcc_stdint=wrap extra_gcc_objs="driver-avr.o avr-devices.o" extra_objs="avr-devices.o" @@ -956,6 +995,12 @@ tmake_file="$tmake_file pa/t-slibgcc-dwarf-ver" fi ;; +hppa*-*-netbsd* | parisc*-*-netbsd*) + target_cpu_default="MASK_PA_11" + tm_file="${tm_file} dbxelf.h elfos.h svr4.h netbsd.h netbsd-elf.h \ + pa/pa-netbsd.h pa/pa32-regs.h pa/pa32-netbsd.h" + tmake_file="${tmake_file} pa/t-netbsd" + ;; # port not yet contributed. #hppa*-*-openbsd*) # target_cpu_default="MASK_PA_11" @@ -1120,6 +1165,7 @@ ;; i[34567]86-*-netbsdelf*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h" + tmake_file="${tmake_file} i386/t-crtstuff" ;; i[34567]86-*-netbsd*) tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h netbsd.h netbsd-aout.h i386/netbsd.h" @@ -1129,7 +1175,7 @@ ;; x86_64-*-netbsd*) tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/x86-64.h i386/netbsd64.h" - tmake_file="${tmake_file} i386/t-crtstuff" + tmake_file="${tmake_file} i386/t-netbsd64" ;; i[34567]86-*-openbsd2.*|i[34567]86-*openbsd3.[0123]) tm_file="i386/i386.h i386/unix.h i386/bsd.h i386/gas.h i386/gstabs.h openbsd-oldgas.h openbsd.h i386/openbsd.h" @@ -1468,6 +1514,15 @@ fi extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o" ;; +ia64*-*-netbsd*) + tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h ia64/sysv4.h ia64/netbsd.h" + target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" + tmake_file="${tmake_file} ia64/t-ia64" + if test x$with_system_libunwind != xyes ; then + tmake_file="${tmake_file} t-libunwind-elf ia64/t-glibc-libunwind" + fi + extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o crtfastmath.o" + ;; ia64*-*-freebsd*) tm_file="${tm_file} dbxelf.h elfos.h ${fbsd_tm_file} ia64/sysv4.h ia64/freebsd.h" target_cpu_default="MASK_GNU_AS|MASK_GNU_LD" @@ -1613,11 +1668,28 @@ esac extra_parts="crtbegin.o crtend.o" ;; -m68k*-*-netbsdelf*) - default_m68k_cpu=68020 - default_cf_cpu=5475 +m68010-*-netbsdelf* | m68k-*-netbsdelf* | m5407-*-netbsdelf*) tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h m68k/netbsd-elf.h" - tm_defines="${tm_defines} MOTOROLA=1" + tm_defines="${tm_defines} MOTOROLA=1 USE_GAS=1" + default_cf_cpu=5475 + default_m68k_cpu=68020 + case ${target} in + m5407*) + with_arch=${with_arch:-cf} + target_cpu_default="mcf5475" +# target="`echo ${target} | sed 's/m68kcf/m68k/'`" + ;; + m68010*) + target_cpu_default="m68010" + tmake_file="m68k/t-m68kelf m68k/t-m68010-netbsd" + default_m68k_cpu=68010 + tmake_file="${tmake_file} m68k/t-floatlib" + ;; + *) + with_arch=${with_arch:-m68k} + tmake_file="${tmake_file} m68k/t-floatlib" + ;; + esac ;; m68k*-*-openbsd*) default_m68k_cpu=68020 @@ -1733,6 +1805,14 @@ "":yes | yes:yes ) thread_file=posix ;; esac ;; +mips64*-*-netbsd*) # NetBSD/mips64, either endian. + target_cpu_default="MASK_ABICALLS|MASK_FLOAT64|MASK_SOFT_FLOAT_ABI" + tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h mips/netbsd64.h" + tmake_file="${tmake_file} mips/t-netbsd64" + tm_defines="${tm_defines} MIPS_ABI_DEFAULT=ABI_N32" + gnu_ld=yes + gas=yes + ;; mips*-*-netbsd*) # NetBSD/mips, either endian. target_cpu_default="MASK_ABICALLS" tm_file="elfos.h ${tm_file} mips/elf.h netbsd.h netbsd-elf.h mips/netbsd.h" @@ -1949,10 +2029,22 @@ tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm" extra_options="${extra_options} rs6000/sysv4.opt" ;; -powerpc-*-netbsd*) - tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h freebsd-spec.h rs6000/sysv4.h rs6000/netbsd.h" +powerpc*-*-netbsd*) + tm_file="${tm_file} dbxelf.h elfos.h netbsd.h netbsd-elf.h svr4.h freebsd-spec.h rs6000/sysv4.h" + case ${target} in + powerpc64*) + tm_file="rs6000/biarch64.h ${tm_file} rs6000/default64.h rs6000/netbsd64.h" + tmake_file="${tmake_file} rs6000/t-netbsd64" + ;; + *) + tm_file="${tm_file} rs6000/netbsd.h" tmake_file="${tmake_file} rs6000/t-netbsd" - extra_options="${extra_options} rs6000/sysv4.opt" + ;; + esac + if test x${enable_secureplt} != xno; then + tm_file="rs6000/secureplt.h ${tm_file}" + fi + extra_options="${extra_options} rs6000/sysv4.opt rs6000/linux64.opt" ;; powerpc-*-eabispe*) tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h newlib-stdint.h rs6000/sysv4.h rs6000/eabi.h rs6000/e500.h rs6000/eabispe.h" @@ -2246,7 +2338,7 @@ # SHmedia, 64-bit ABI tmake_file="${tmake_file} sh/t-sh64 sh/t-netbsd sh/t-netbsd-sh5-64" ;; - *-*-netbsd) + *-*-netbsd*) tmake_file="${tmake_file} sh/t-netbsd" ;; sh64*-*-linux*) @@ -2422,7 +2514,7 @@ tm_file="${tm_file} sparc/sol2.h" case ${target} in sparc64-*-* | sparcv9-*-*) - tm_file="${tm_file} sparc/sol2-64.h" + tm_file="sparc/sol2-64.h ${tm_file}" ;; *) test x$with_cpu != x || with_cpu=v9 @@ -2489,6 +2581,7 @@ tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h netbsd.h netbsd-elf.h sparc/netbsd-elf.h" extra_options="${extra_options} sparc/long-double-switch.opt" tmake_file="${tmake_file} sparc/t-netbsd64" + with_cpu=ultrasparc ;; spu-*-elf*) tm_file="dbxelf.h elfos.h spu/spu-elf.h spu/spu.h newlib-stdint.h" @@ -2818,6 +2911,9 @@ frv550-*-*linux*) with_cpu=fr550 ;; + m5200-*-*|m5407-*-*) + with_cpu=${default_cf_cpu} + ;; m68k*-*-*) case "$with_arch" in "cf") @@ -3073,7 +3169,7 @@ esac ;; - fido-*-* | m68k*-*-*) + fido-*-* | m68k*-*-* | m5200-*-* | m5407-*-*) supported_defaults="arch cpu" case "$with_arch" in "" | "m68k"| "cf") diff -rNU3 dist.orig/gcc/configure dist.nbsd/gcc/configure --- dist.orig/gcc/configure Fri Dec 3 12:35:37 2010 +++ dist.nbsd/gcc/configure Wed Feb 19 16:44:07 2014 @@ -4810,7 +4810,7 @@ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $acx_cv_cc_gcc_supports_ada" >&5 $as_echo "$acx_cv_cc_gcc_supports_ada" >&6; } -if test x$GNATBIND != xno && test x$GNATMAKE != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then +if test "x$GNATBIND" != xno && test "x$GNATMAKE" != xno && test x$acx_cv_cc_gcc_supports_ada != xno; then have_gnat=yes else have_gnat=no @@ -22048,7 +22048,7 @@ tls_first_major=2 tls_first_minor=14 ;; - hppa*-*-linux*) + hppa*-*-linux* | hppa*-*-netbsd*) conftest_s=' t1: .reg %r20 t2: .reg %r21 @@ -22188,7 +22188,7 @@ tls_first_minor=16 tls_as_opt='-32 --fatal-warnings' ;; - m68k-*-*) + m68k-*-*|m5407-*-*) conftest_s=' .section .tdata,"awT",@progbits x: @@ -22301,7 +22301,7 @@ tls_first_minor=14 tls_as_opt="-m64 -Aesame --fatal-warnings" ;; - sh-*-* | sh[34]-*-*) + sh-*-* | sh[34]-*-* | sh*l*-*-*) conftest_s=' .section ".tdata","awT",@progbits foo: .long 25 @@ -24300,7 +24300,7 @@ i?86*-*-* | mips*-*-* | alpha*-*-* | powerpc*-*-* | sparc*-*-* | m68*-*-* \ | x86_64*-*-* | hppa*-*-* | arm*-*-* \ | xstormy16*-*-* | cris-*-* | crisv32-*-* | xtensa*-*-* | bfin-*-* | score*-*-* \ - | spu-*-* | fido*-*-* | m32c-*-*) + | spu-*-* | fido*-*-* | m32c-*-* | m5407-*-*) insn="nop" ;; ia64*-*-* | s390*-*-*) @@ -25005,7 +25005,7 @@ # simply assert that glibc does provide this, which is true for all # realistically usable GNU/Hurd configurations. gcc_cv_libc_provides_ssp=yes;; - *-*-darwin* | *-*-freebsd*) + *-*-darwin* | *-*-freebsd* | *-*-netbsd*) ac_fn_c_check_func "$LINENO" "__stack_chk_fail" "ac_cv_func___stack_chk_fail" if test "x$ac_cv_func___stack_chk_fail" = x""yes; then : gcc_cv_libc_provides_ssp=yes @@ -26973,4 +26973,3 @@ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} fi - diff -rNU3 dist.orig/gcc/configure.ac dist.nbsd/gcc/configure.ac --- dist.orig/gcc/configure.ac Fri Dec 3 12:35:37 2010 +++ dist.nbsd/gcc/configure.ac Wed Feb 19 16:43:54 2014 @@ -2628,7 +2628,7 @@ tls_first_major=2 tls_first_minor=14 ;; - hppa*-*-linux*) + hppa*-*-linux* | hppa*-*-netbsd*) conftest_s=' t1: .reg %r20 t2: .reg %r21 @@ -2769,7 +2769,7 @@ tls_first_minor=16 tls_as_opt='-32 --fatal-warnings' ;; - m68k-*-*) + m68k-*-* | m5407-*-*) conftest_s=' .section .tdata,"awT",@progbits x: @@ -2882,7 +2882,7 @@ tls_first_minor=14 tls_as_opt="-m64 -Aesame --fatal-warnings" ;; - sh-*-* | sh[34]-*-*) + sh-*-* | sh[34]-*-* | sh*l*-*-*) conftest_s=' .section ".tdata","awT",@progbits foo: .long 25 @@ -3689,7 +3689,7 @@ i?86*-*-* | mips*-*-* | alpha*-*-* | powerpc*-*-* | sparc*-*-* | m68*-*-* \ | x86_64*-*-* | hppa*-*-* | arm*-*-* \ | xstormy16*-*-* | cris-*-* | crisv32-*-* | xtensa*-*-* | bfin-*-* | score*-*-* \ - | spu-*-* | fido*-*-* | m32c-*-*) + | spu-*-* | fido*-*-* | m32c-*-* | m5407-*-*) insn="nop" ;; ia64*-*-* | s390*-*-*) @@ -4127,7 +4127,7 @@ # simply assert that glibc does provide this, which is true for all # realistically usable GNU/Hurd configurations. gcc_cv_libc_provides_ssp=yes;; - *-*-darwin* | *-*-freebsd*) + *-*-darwin* | *-*-freebsd* | *-*-netbsd*) AC_CHECK_FUNC(__stack_chk_fail,[gcc_cv_libc_provides_ssp=yes], [echo "no __stack_chk_fail on this target"]) ;; diff -rNU3 dist.orig/gcc/convert.c dist.nbsd/gcc/convert.c --- dist.orig/gcc/convert.c Sun Aug 8 15:50:17 2010 +++ dist.nbsd/gcc/convert.c Wed Feb 19 16:43:54 2014 @@ -728,6 +728,15 @@ tree arg0 = get_unwidened (TREE_OPERAND (expr, 0), type); tree arg1 = get_unwidened (TREE_OPERAND (expr, 1), type); + /* Do not try to narrow operands of pointer subtraction; + that will interfere with other folding. */ + if (ex_form == MINUS_EXPR + && CONVERT_EXPR_P (arg0) + && CONVERT_EXPR_P (arg1) + && POINTER_TYPE_P (TREE_TYPE (TREE_OPERAND (arg0, 0))) + && POINTER_TYPE_P (TREE_TYPE (TREE_OPERAND (arg1, 0)))) + break; + if (outprec >= BITS_PER_WORD || TRULY_NOOP_TRUNCATION (outprec, inprec) || inprec > TYPE_PRECISION (TREE_TYPE (arg0)) diff -rNU3 dist.orig/gcc/cp/ChangeLog dist.nbsd/gcc/cp/ChangeLog --- dist.orig/gcc/cp/ChangeLog Thu Apr 28 14:12:32 2011 +++ dist.nbsd/gcc/cp/ChangeLog Wed Feb 19 16:43:53 2014 @@ -1,3 +1,83 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + +2012-01-19 Kai Tietz + + PR c++/51344 + * decl2.c (save_template_attributes): Use merge_attributes + instead of chaining up via TREE_CHAIN. + +2011-12-20 Dodji Seketeli + + PR debug/49951 + * decl.c (cxx_maybe_build_cleanup): Don't set location of the call + to the destructor. + +2011-12-13 Jason Merrill + + PR c++/51406 + PR c++/51161 + * typeck.c (build_static_cast_1): Fix cast of lvalue to + base rvalue reference. + +2011-10-19 Jason Merrill + + PR c++/50793 + * tree.c (bot_manip): Propagate AGGR_INIT_ZERO_FIRST. + +2011-10-13 Jason Merrill + + PR c++/50618 + * init.c (expand_aggr_init_1): Don't zero-initialize virtual + bases of a base subobject. + +2011-10-11 Janis Johnson + + PR c++/44473 + * mangle.c (write_type): Handle CV qualifiers for decimal classes. + +2011-07-19 Jakub Jelinek + + Backport from mainline + 2011-07-07 Jakub Jelinek + + PR c/49644 + * typeck.c (cp_build_binary_op): For MULT_EXPR and TRUNC_DIV_EXPR with + one non-complex and one complex argument, call save_expr on both + operands. + +2011-06-23 Jason Merrill + + PR c++/49440 + * class.c (set_linkage_according_to_type): Hand off to + determine_visibility. + +2011-05-31 Duncan Sands + + Backported from 4.6 branch + 2011-03-09 Martin Jambor + + PR tree-optimization/47714 + * method.c (use_thunk): Clear addressable flag of thunk arguments. + +2011-05-20 Jason Merrill + + PR c++/48873 + * tree.c (stabilize_expr): Don't make gratuitous copies of classes. + +2011-05-09 Jason Merrill + + PR c++/48936 + * decl2.c (mark_used): Instantiate constant variables even + in unevaluated context. + +2011-04-27 Jason Merrill + + PR c++/48046 + * parser.c (cp_parser_diagnose_invalid_type_name): Commit + to tentative parse sooner. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/gcc/cp/Make-lang.in dist.nbsd/gcc/cp/Make-lang.in --- dist.orig/gcc/cp/Make-lang.in Fri Apr 2 19:54:46 2010 +++ dist.nbsd/gcc/cp/Make-lang.in Wed Feb 19 16:43:54 2014 @@ -107,6 +107,8 @@ # Special build rules. $(srcdir)/cp/cfns.h: $(srcdir)/cp/cfns.gperf + @echo "NOT REBUILDING $@" +NetBSD_DISABLED_cfns.h: gperf -o -C -E -k '1-6,$$' -j1 -D -N 'libc_name_p' -L ANSI-C \ $(srcdir)/cp/cfns.gperf > $(srcdir)/cp/cfns.h diff -rNU3 dist.orig/gcc/cp/class.c dist.nbsd/gcc/cp/class.c --- dist.orig/gcc/cp/class.c Fri Jul 9 19:50:25 2010 +++ dist.nbsd/gcc/cp/class.c Wed Feb 19 16:43:53 2014 @@ -681,21 +681,10 @@ the abstract. */ void -set_linkage_according_to_type (tree type, tree decl) +set_linkage_according_to_type (tree type ATTRIBUTE_UNUSED, tree decl) { - /* If TYPE involves a local class in a function with internal - linkage, then DECL should have internal linkage too. Other local - classes have no linkage -- but if their containing functions - have external linkage, it makes sense for DECL to have external - linkage too. That will allow template definitions to be merged, - for example. */ - if (no_linkage_check (type, /*relaxed_p=*/true)) - { - TREE_PUBLIC (decl) = 0; - DECL_INTERFACE_KNOWN (decl) = 1; - } - else - TREE_PUBLIC (decl) = 1; + TREE_PUBLIC (decl) = 1; + determine_visibility (decl); } /* Create a VAR_DECL for a primary or secondary vtable for CLASS_TYPE. diff -rNU3 dist.orig/gcc/cp/decl.c dist.nbsd/gcc/cp/decl.c --- dist.orig/gcc/cp/decl.c Wed Apr 20 00:06:19 2011 +++ dist.nbsd/gcc/cp/decl.c Wed Feb 19 16:43:53 2014 @@ -12877,8 +12877,17 @@ cleanup = call; } + /* build_delete sets the location of the destructor call to the + current location, even though the destructor is going to be + called later, at the end of the current scope. This can lead to + a "jumpy" behaviour for users of debuggers when they step around + the end of the block. So let's unset the location of the + destructor call instead. */ + if (cleanup != NULL && EXPR_P (cleanup)) + SET_EXPR_LOCATION (cleanup, UNKNOWN_LOCATION); return cleanup; } + /* When a stmt has been parsed, this function is called. */ diff -rNU3 dist.orig/gcc/cp/decl2.c dist.nbsd/gcc/cp/decl2.c --- dist.orig/gcc/cp/decl2.c Thu Apr 21 02:56:39 2011 +++ dist.nbsd/gcc/cp/decl2.c Wed Feb 19 16:43:53 2014 @@ -1189,9 +1189,9 @@ old_attrs = *q; - /* Place the late attributes at the beginning of the attribute + /* Merge the late attributes at the beginning with the attribute list. */ - TREE_CHAIN (tree_last (late_attrs)) = *q; + late_attrs = merge_attributes (late_attrs, *q); *q = late_attrs; if (!DECL_P (*decl_p) && *decl_p == TYPE_MAIN_VARIANT (*decl_p)) @@ -3991,8 +3991,6 @@ void mark_used (tree decl) { - HOST_WIDE_INT saved_processing_template_decl = 0; - /* If DECL is a BASELINK for a single function, then treat it just like the DECL for the function. Otherwise, if the BASELINK is for an overloaded function, we don't know which function was @@ -4029,9 +4027,6 @@ error ("used here"); return; } - /* If we don't need a value, then we don't need to synthesize DECL. */ - if (cp_unevaluated_operand != 0) - return; /* We can only check DECL_ODR_USED on variables or functions with DECL_LANG_SPECIFIC set, and these are also the only decls that we @@ -4059,9 +4054,10 @@ DECL. However, if DECL is a static data member initialized with a constant, we need the value right now because a reference to such a data member is not value-dependent. */ - if (TREE_CODE (decl) == VAR_DECL - && DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P (decl) - && DECL_CLASS_SCOPE_P (decl)) + if (DECL_INTEGRAL_CONSTANT_VAR_P (decl) + && !DECL_INITIAL (decl) + && DECL_LANG_SPECIFIC (decl) + && DECL_TEMPLATE_INSTANTIATION (decl)) { /* Don't try to instantiate members of dependent types. We cannot just use dependent_type_p here because this function @@ -4071,12 +4067,14 @@ if (CLASSTYPE_TEMPLATE_INFO ((DECL_CONTEXT (decl))) && uses_template_parms (CLASSTYPE_TI_ARGS (DECL_CONTEXT (decl)))) return; - /* Pretend that we are not in a template, even if we are, so - that the static data member initializer will be processed. */ - saved_processing_template_decl = processing_template_decl; - processing_template_decl = 0; + instantiate_decl (decl, /*defer_ok=*/false, + /*expl_inst_class_mem_p=*/false); } + /* If we don't need a value, then we don't need to synthesize DECL. */ + if (cp_unevaluated_operand != 0) + return; + if (processing_template_decl) return; @@ -4149,8 +4147,6 @@ need. Therefore, we always try to defer instantiation. */ instantiate_decl (decl, /*defer_ok=*/true, /*expl_inst_class_mem_p=*/false); - - processing_template_decl = saved_processing_template_decl; } #include "gt-cp-decl2.h" diff -rNU3 dist.orig/gcc/cp/init.c dist.nbsd/gcc/cp/init.c --- dist.orig/gcc/cp/init.c Mon Apr 18 14:02:22 2011 +++ dist.nbsd/gcc/cp/init.c Wed Feb 19 16:43:54 2014 @@ -1460,7 +1460,12 @@ zero out the object first. */ else if (TYPE_NEEDS_CONSTRUCTING (type)) { - init = build_zero_init (type, NULL_TREE, /*static_storage_p=*/false); + tree field_size = NULL_TREE; + if (exp != true_exp && CLASSTYPE_AS_BASE (type) != type) + /* Don't clobber already initialized virtual bases. */ + field_size = TYPE_SIZE (CLASSTYPE_AS_BASE (type)); + init = build_zero_init_1 (type, NULL_TREE, /*static_storage_p=*/false, + field_size); init = build2 (INIT_EXPR, type, exp, init); finish_expr_stmt (init); /* And then call the constructor. */ diff -rNU3 dist.orig/gcc/cp/mangle.c dist.nbsd/gcc/cp/mangle.c --- dist.orig/gcc/cp/mangle.c Tue Mar 8 17:40:27 2011 +++ dist.nbsd/gcc/cp/mangle.c Wed Feb 19 16:43:54 2014 @@ -1778,11 +1778,6 @@ if (find_substitution (type)) return; - /* According to the C++ ABI, some library classes are passed the - same as the scalar type of their single member and use the same - mangling. */ - if (TREE_CODE (type) == RECORD_TYPE && TYPE_TRANSPARENT_AGGR (type)) - type = TREE_TYPE (first_field (type)); if (write_CV_qualifiers_for_type (type) > 0) /* If TYPE was CV-qualified, we just wrote the qualifiers; now @@ -1801,6 +1796,12 @@ /* See through any typedefs. */ type = TYPE_MAIN_VARIANT (type); + + /* According to the C++ ABI, some library classes are passed the + same as the scalar type of their single member and use the same + mangling. */ + if (TREE_CODE (type) == RECORD_TYPE && TYPE_TRANSPARENT_AGGR (type)) + type = TREE_TYPE (first_field (type)); if (TYPE_PTRMEM_P (type)) write_pointer_to_member_type (type); diff -rNU3 dist.orig/gcc/cp/method.c dist.nbsd/gcc/cp/method.c --- dist.orig/gcc/cp/method.c Sat Mar 20 08:55:32 2010 +++ dist.nbsd/gcc/cp/method.c Wed Feb 19 16:43:54 2014 @@ -374,6 +374,7 @@ DECL_CONTEXT (x) = thunk_fndecl; SET_DECL_RTL (x, NULL_RTX); DECL_HAS_VALUE_EXPR_P (x) = 0; + TREE_ADDRESSABLE (x) = 0; t = x; } a = nreverse (t); diff -rNU3 dist.orig/gcc/cp/parser.c dist.nbsd/gcc/cp/parser.c --- dist.orig/gcc/cp/parser.c Wed Apr 27 05:20:46 2011 +++ dist.nbsd/gcc/cp/parser.c Wed Feb 19 16:43:53 2014 @@ -2333,6 +2333,7 @@ location_t location) { tree decl, old_scope; + cp_parser_commit_to_tentative_parse (parser); /* Try to lookup the identifier. */ old_scope = parser->scope; parser->scope = scope; @@ -2423,7 +2424,6 @@ else gcc_unreachable (); } - cp_parser_commit_to_tentative_parse (parser); } /* Check for a common situation where a type-name should be present, diff -rNU3 dist.orig/gcc/cp/tree.c dist.nbsd/gcc/cp/tree.c --- dist.orig/gcc/cp/tree.c Sun Feb 27 17:11:19 2011 +++ dist.nbsd/gcc/cp/tree.c Wed Feb 19 16:43:54 2014 @@ -1732,7 +1732,11 @@ tree u; if (TREE_CODE (TREE_OPERAND (t, 1)) == AGGR_INIT_EXPR) - u = build_cplus_new (TREE_TYPE (t), TREE_OPERAND (t, 1)); + { + u = build_cplus_new (TREE_TYPE (t), TREE_OPERAND (t, 1)); + if (AGGR_INIT_ZERO_FIRST (TREE_OPERAND (t, 1))) + AGGR_INIT_ZERO_FIRST (TREE_OPERAND (u, 1)) = true; + } else u = build_target_expr_with_type (TREE_OPERAND (t, 1), TREE_TYPE (t)); @@ -2954,7 +2958,8 @@ if (!TREE_SIDE_EFFECTS (exp)) init_expr = NULL_TREE; else if (!real_lvalue_p (exp) - || !TYPE_NEEDS_CONSTRUCTING (TREE_TYPE (exp))) + || (!TYPE_NEEDS_CONSTRUCTING (TREE_TYPE (exp)) + && !TYPE_HAS_NONTRIVIAL_DESTRUCTOR (TREE_TYPE (exp)))) { init_expr = get_target_expr (exp); exp = TARGET_EXPR_SLOT (init_expr); diff -rNU3 dist.orig/gcc/cp/typeck.c dist.nbsd/gcc/cp/typeck.c --- dist.orig/gcc/cp/typeck.c Wed Apr 20 06:31:07 2011 +++ dist.nbsd/gcc/cp/typeck.c Wed Feb 19 16:43:53 2014 @@ -4297,6 +4297,7 @@ { case MULT_EXPR: case TRUNC_DIV_EXPR: + op1 = save_expr (op1); imag = build2 (resultcode, real_type, imag, op1); /* Fall through. */ case PLUS_EXPR: @@ -4315,6 +4316,7 @@ switch (code) { case MULT_EXPR: + op0 = save_expr (op0); imag = build2 (resultcode, real_type, op0, imag); /* Fall through. */ case PLUS_EXPR: @@ -5672,8 +5674,18 @@ && reference_related_p (TREE_TYPE (type), intype) && (c_cast_p || at_least_as_qualified_p (TREE_TYPE (type), intype))) { - expr = build_typed_address (expr, type); - return convert_from_reference (expr); + /* Handle the lvalue case here by casting to lvalue reference and + then changing it to an rvalue reference. Casting an xvalue to + rvalue reference will be handled by the main code path. */ + tree lref = cp_build_reference_type (TREE_TYPE (type), false); + result = (perform_direct_initialization_if_possible + (lref, expr, c_cast_p, complain)); + result = cp_fold_convert (type, result); + /* Make sure we don't fold back down to a named rvalue reference, + because that would be an lvalue. */ + if (DECL_P (result)) + result = build1 (NON_LVALUE_EXPR, type, result); + return convert_from_reference (result); } orig = expr; diff -rNU3 dist.orig/gcc/crtstuff.c dist.nbsd/gcc/crtstuff.c --- dist.orig/gcc/crtstuff.c Wed Nov 25 10:55:54 2009 +++ dist.nbsd/gcc/crtstuff.c Wed Feb 19 16:43:51 2014 @@ -92,6 +92,15 @@ && !defined(OBJECT_FORMAT_FLAT) \ && defined(HAVE_LD_EH_FRAME_HDR) \ && !defined(inhibit_libc) && !defined(CRTSTUFFT_O) \ + && defined(__NetBSD__) +#include +# define USE_PT_GNU_EH_FRAME +#endif + +#if defined(OBJECT_FORMAT_ELF) \ + && !defined(OBJECT_FORMAT_FLAT) \ + && defined(HAVE_LD_EH_FRAME_HDR) \ + && !defined(inhibit_libc) && !defined(CRTSTUFFT_O) \ && defined(__GLIBC__) && __GLIBC__ >= 2 #include /* uClibc pretends to be glibc 2.2 and DT_CONFIG is defined in its link.h. diff -rNU3 dist.orig/gcc/df-problems.c dist.nbsd/gcc/df-problems.c --- dist.orig/gcc/df-problems.c Tue Nov 16 22:17:17 2010 +++ dist.nbsd/gcc/df-problems.c Wed Feb 19 16:43:53 2014 @@ -3748,9 +3748,22 @@ for (def_rec = DF_INSN_UID_DEFS (uid); *def_rec; def_rec++) { df_ref def = *def_rec; - /* If the def is to only part of the reg, it does - not kill the other defs that reach here. */ - if (!(DF_REF_FLAGS (def) & (DF_REF_PARTIAL | DF_REF_CONDITIONAL))) + bitmap_set_bit (defs, DF_REF_REGNO (def)); + } +} + +/* Find the set of real DEFs, which are not clobbers, for INSN. */ + +void +df_simulate_find_noclobber_defs (rtx insn, bitmap defs) +{ + df_ref *def_rec; + unsigned int uid = INSN_UID (insn); + + for (def_rec = DF_INSN_UID_DEFS (uid); *def_rec; def_rec++) + { + df_ref def = *def_rec; + if (!(DF_REF_FLAGS (def) & (DF_REF_MUST_CLOBBER | DF_REF_MAY_CLOBBER))) bitmap_set_bit (defs, DF_REF_REGNO (def)); } } @@ -3903,13 +3916,9 @@ the block, starting with the first one. ----------------------------------------------------------------------------*/ -/* Apply the artificial uses and defs at the top of BB in a forwards - direction. ??? This is wrong; defs mark the point where a pseudo - becomes live when scanning forwards (unless a def is unused). Since - there are no REG_UNUSED notes for artificial defs, passes that - require artificial defs probably should not call this function - unless (as is the case for fwprop) they are correct when liveness - bitmaps are *under*estimated. */ +/* Initialize the LIVE bitmap, which should be copied from DF_LIVE_IN or + DF_LR_IN for basic block BB, for forward scanning by marking artificial + defs live. */ void df_simulate_initialize_forwards (basic_block bb, bitmap live) @@ -3921,7 +3930,7 @@ { df_ref def = *def_rec; if (DF_REF_FLAGS (def) & DF_REF_AT_TOP) - bitmap_clear_bit (live, DF_REF_REGNO (def)); + bitmap_set_bit (live, DF_REF_REGNO (def)); } } @@ -3942,7 +3951,7 @@ while here the scan is performed forwards! So, first assume that the def is live, and if this is not true REG_UNUSED notes will rectify the situation. */ - df_simulate_find_defs (insn, live); + df_simulate_find_noclobber_defs (insn, live); /* Clear all of the registers that go dead. */ for (link = REG_NOTES (insn); link; link = XEXP (link, 1)) diff -rNU3 dist.orig/gcc/df.h dist.nbsd/gcc/df.h --- dist.orig/gcc/df.h Fri Jan 29 12:14:47 2010 +++ dist.nbsd/gcc/df.h Wed Feb 19 16:43:54 2014 @@ -51,7 +51,7 @@ #define DF_RD 3 /* Reaching Defs. */ #define DF_CHAIN 4 /* Def-Use and/or Use-Def Chains. */ #define DF_BYTE_LR 5 /* Subreg tracking lr. */ -#define DF_NOTE 6 /* REG_DEF and REG_UNUSED notes. */ +#define DF_NOTE 6 /* REG_DEAD and REG_UNUSED notes. */ #define DF_MD 7 /* Multiple Definitions. */ #define DF_LAST_PROBLEM_PLUS1 (DF_MD + 1) @@ -978,6 +978,7 @@ extern void df_md_add_problem (void); extern void df_md_simulate_artificial_defs_at_top (basic_block, bitmap); extern void df_md_simulate_one_insn (basic_block, rtx, bitmap); +extern void df_simulate_find_noclobber_defs (rtx, bitmap); extern void df_simulate_find_defs (rtx, bitmap); extern void df_simulate_defs (rtx, bitmap); extern void df_simulate_uses (rtx, bitmap); diff -rNU3 dist.orig/gcc/doc/aot-compile.1 dist.nbsd/gcc/doc/aot-compile.1 --- dist.orig/gcc/doc/aot-compile.1 Thu Apr 28 15:20:27 2011 +++ dist.nbsd/gcc/doc/aot-compile.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "AOT-COMPILE 1" -.TH AOT-COMPILE 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH AOT-COMPILE 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/cpp.1 dist.nbsd/gcc/doc/cpp.1 --- dist.orig/gcc/doc/cpp.1 Thu Apr 28 14:39:47 2011 +++ dist.nbsd/gcc/doc/cpp.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "CPP 1" -.TH CPP 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH CPP 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/cpp.info dist.nbsd/gcc/doc/cpp.info --- dist.orig/gcc/doc/cpp.info Thu Apr 28 15:20:24 2011 +++ dist.nbsd/gcc/doc/cpp.info Wed Feb 19 16:43:51 2014 @@ -1,5 +1,5 @@ This is doc/cpp.info, produced by makeinfo version 4.12 from -/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/doc/cpp.texi. +/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/doc/cpp.texi. Copyright (C) 1987, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, diff -rNU3 dist.orig/gcc/doc/cpp.texi dist.nbsd/gcc/doc/cpp.texi --- dist.orig/gcc/doc/cpp.texi Fri Feb 25 23:20:40 2011 +++ dist.nbsd/gcc/doc/cpp.texi Wed Feb 19 16:43:51 2014 @@ -1160,6 +1160,9 @@ @option{-isystem}, the @option{-I} option is ignored. GCC provides an informative message when this occurs if @option{-v} is used. +The @option{-cxx-isystem} command line option adds its argument to the +list of C++ system headers, similar to @option{-isystem} for C headers. + @findex #pragma GCC system_header There is also a directive, @code{@w{#pragma GCC system_header}}, which tells GCC to consider the rest of the current include file a system @@ -4349,6 +4352,7 @@ @c man begin SYNOPSIS cpp [@option{-D}@var{macro}[=@var{defn}]@dots{}] [@option{-U}@var{macro}] [@option{-I}@var{dir}@dots{}] [@option{-iquote}@var{dir}@dots{}] + [@option{-iremap}@var{src}:@var{dst}] [@option{-W}@var{warn}@dots{}] [@option{-M}|@option{-MM}] [@option{-MG}] [@option{-MF} @var{filename}] [@option{-MP}] [@option{-MQ} @var{target}@dots{}] diff -rNU3 dist.orig/gcc/doc/cppenv.texi dist.nbsd/gcc/doc/cppenv.texi --- dist.orig/gcc/doc/cppenv.texi Sun Jan 18 02:10:34 2004 +++ dist.nbsd/gcc/doc/cppenv.texi Wed Feb 19 16:43:51 2014 @@ -80,4 +80,17 @@ @ifclear cppmanual @xref{Preprocessor Options}. @end ifclear + +@item CPP_RESTRICTED +@cindex only open regular files +If this variable is defined, cpp will skip any include file which is not a +regular file, and will continue searching for the requested name (this is +always done if the found file is a directory). +@ifset cppmanual +@xref{Invocation}. +@end ifset +@ifclear cppmanual +@xref{Preprocessor Options}. +@end ifclear + @end vtable Binary files dist.orig/gcc/doc/cppinternals.info and dist.nbsd/gcc/doc/cppinternals.info differ diff -rNU3 dist.orig/gcc/doc/cppopts.texi dist.nbsd/gcc/doc/cppopts.texi --- dist.orig/gcc/doc/cppopts.texi Fri Apr 2 19:54:46 2010 +++ dist.nbsd/gcc/doc/cppopts.texi Wed Feb 19 16:43:51 2014 @@ -504,6 +504,16 @@ If @var{dir} begins with @code{=}, then the @code{=} will be replaced by the sysroot prefix; see @option{--sysroot} and @option{-isysroot}. +@item -cxx-isystem @var{dir} +@opindex cxxisystem +Search @var{dir} for C++ header files, after all directories specified by +@option{-I} but before the standard system directories. Mark it +as a system directory, so that it gets the same special treatment as +is applied to the standard system directories. +@ifset cppmanual +@xref{System Headers}. +@end ifset + @item -iquote @var{dir} @opindex iquote Search @var{dir} only for header files requested with @@ -537,6 +547,12 @@ With both @option{-E} and @option{-fpreprocessed}, the rules for @option{-fpreprocessed} take precedence. This enables full preprocessing of files previously preprocessed with @code{-E -fdirectives-only}. + +@item -iremap @var{src}:@var{dst} +@opindex iremap +Replace the prefix @var{src} in __FILE__ with @var{dst} at expansion time. +This option can be specified more than once. Processing stops at the first +match. @item -fdollars-in-identifiers @opindex fdollars-in-identifiers diff -rNU3 dist.orig/gcc/doc/fsf-funding.7 dist.nbsd/gcc/doc/fsf-funding.7 --- dist.orig/gcc/doc/fsf-funding.7 Thu Apr 28 14:39:50 2011 +++ dist.nbsd/gcc/doc/fsf-funding.7 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "FSF-FUNDING 7" -.TH FSF-FUNDING 7 "2011-04-28" "gcc-4.5.3" "GNU" +.TH FSF-FUNDING 7 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/g++.1 dist.nbsd/gcc/doc/g++.1 --- dist.orig/gcc/doc/g++.1 Thu Apr 28 15:20:27 2011 +++ dist.nbsd/gcc/doc/g++.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "GCC 1" -.TH GCC 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH GCC 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/gc-analyze.1 dist.nbsd/gcc/doc/gc-analyze.1 --- dist.orig/gcc/doc/gc-analyze.1 Thu Apr 28 15:11:19 2011 +++ dist.nbsd/gcc/doc/gc-analyze.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "GC-ANALYZE 1" -.TH GC-ANALYZE 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH GC-ANALYZE 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/gcc.1 dist.nbsd/gcc/doc/gcc.1 --- dist.orig/gcc/doc/gcc.1 Thu Apr 28 15:20:27 2011 +++ dist.nbsd/gcc/doc/gcc.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "GCC 1" -.TH GCC 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH GCC 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/gcc.info dist.nbsd/gcc/doc/gcc.info --- dist.orig/gcc/doc/gcc.info Thu Apr 28 15:20:24 2011 +++ dist.nbsd/gcc/doc/gcc.info Wed Feb 19 16:43:51 2014 @@ -1,5 +1,5 @@ This is doc/gcc.info, produced by makeinfo version 4.12 from -/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/doc/gcc.texi. +/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/doc/gcc.texi. Copyright (C) 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free @@ -61,7 +61,7 @@ This manual documents how to use the GNU compilers, as well as their features and incompatibilities, and how to report bugs. It corresponds -to the compilers (GCC) version 4.5.3. The internals of the GNU +to the compilers (GCC) version 4.5.4. The internals of the GNU compilers, including how to port them to new targets and some information about how to write front ends for new languages, are documented in a separate manual. *Note Introduction: (gccint)Top. diff -rNU3 dist.orig/gcc/doc/gccinstall.info dist.nbsd/gcc/doc/gccinstall.info --- dist.orig/gcc/doc/gccinstall.info Thu Apr 28 15:20:24 2011 +++ dist.nbsd/gcc/doc/gccinstall.info Wed Feb 19 16:43:51 2014 @@ -1,5 +1,5 @@ This is doc/gccinstall.info, produced by makeinfo version 4.12 from -/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/doc/install.texi. +/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/doc/install.texi. Copyright (C) 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, @@ -990,7 +990,7 @@ Division by zero checks use the break instruction. `--with-llsc' - On MIPS targets, make `-mllsc' the default when no `-mno-lsc' + On MIPS targets, make `-mllsc' the default when no `-mno-llsc' option is passed. This is the default for Linux-based targets, as the kernel will emulate them if the ISA does not provide them. @@ -4454,80 +4454,80 @@ Ref: with-gnu-as29803 Ref: with-as30701 Ref: with-gnu-ld32114 -Node: Building75589 -Node: Testing90900 -Node: Final install98680 -Node: Binaries103910 -Node: Specific105414 -Ref: alpha-x-x105920 -Ref: alpha-dec-osf106409 -Ref: arc-x-elf108710 -Ref: arm-x-elf108810 -Ref: avr109030 -Ref: bfin109672 -Ref: cris109914 -Ref: crx110730 -Ref: dos111393 -Ref: x-x-freebsd111716 -Ref: h8300-hms113529 -Ref: hppa-hp-hpux113881 -Ref: hppa-hp-hpux10116252 -Ref: hppa-hp-hpux11116665 -Ref: x-x-linux-gnu122324 -Ref: ix86-x-linux122517 -Ref: ix86-x-solaris289122830 -Ref: ix86-x-solaris210123676 -Ref: ia64-x-linux124906 -Ref: ia64-x-hpux125676 -Ref: x-ibm-aix126231 -Ref: iq2000-x-elf132490 -Ref: lm32-x-elf132630 -Ref: lm32-x-uclinux132734 -Ref: m32c-x-elf132862 -Ref: m32r-x-elf132964 -Ref: m6811-elf133066 -Ref: m6812-elf133216 -Ref: m68k-x-x133366 -Ref: m68k-x-uclinux134338 -Ref: mep-x-elf134701 -Ref: mips-x-x134811 -Ref: mips-sgi-irix5137488 -Ref: mips-sgi-irix6138754 -Ref: moxie-x-elf142085 -Ref: powerpc-x-x142205 -Ref: powerpc-x-darwin142410 -Ref: powerpc-x-elf142957 -Ref: powerpc-x-linux-gnu143042 -Ref: powerpc-x-netbsd143137 -Ref: powerpc-x-eabisim143225 -Ref: powerpc-x-eabi143351 -Ref: powerpcle-x-elf143427 -Ref: powerpcle-x-eabisim143519 -Ref: powerpcle-x-eabi143652 -Ref: rx-x-elf143735 -Ref: s390-x-linux143934 -Ref: s390x-x-linux144006 -Ref: s390x-ibm-tpf144093 -Ref: x-x-solaris2144224 -Ref: sparc-sun-solaris2148036 -Ref: sparc-sun-solaris27150762 -Ref: sparc-sun-solaris210153320 -Ref: sparc-x-linux153696 -Ref: sparc64-x-solaris2153921 -Ref: sparcv9-x-solaris2154563 -Ref: x-x-vxworks154650 -Ref: x86-64-x-x156172 -Ref: xtensa-x-elf156500 -Ref: xtensa-x-linux157171 -Ref: windows157512 -Ref: x-x-cygwin159469 -Ref: x-x-interix160022 -Ref: x-x-mingw32160388 -Ref: older160614 -Ref: elf162731 -Node: Old162989 -Node: Configurations166126 -Node: GNU Free Documentation License170108 -Node: Concept Index192524 +Node: Building75590 +Node: Testing90901 +Node: Final install98681 +Node: Binaries103911 +Node: Specific105415 +Ref: alpha-x-x105921 +Ref: alpha-dec-osf106410 +Ref: arc-x-elf108711 +Ref: arm-x-elf108811 +Ref: avr109031 +Ref: bfin109673 +Ref: cris109915 +Ref: crx110731 +Ref: dos111394 +Ref: x-x-freebsd111717 +Ref: h8300-hms113530 +Ref: hppa-hp-hpux113882 +Ref: hppa-hp-hpux10116253 +Ref: hppa-hp-hpux11116666 +Ref: x-x-linux-gnu122325 +Ref: ix86-x-linux122518 +Ref: ix86-x-solaris289122831 +Ref: ix86-x-solaris210123677 +Ref: ia64-x-linux124907 +Ref: ia64-x-hpux125677 +Ref: x-ibm-aix126232 +Ref: iq2000-x-elf132491 +Ref: lm32-x-elf132631 +Ref: lm32-x-uclinux132735 +Ref: m32c-x-elf132863 +Ref: m32r-x-elf132965 +Ref: m6811-elf133067 +Ref: m6812-elf133217 +Ref: m68k-x-x133367 +Ref: m68k-x-uclinux134339 +Ref: mep-x-elf134702 +Ref: mips-x-x134812 +Ref: mips-sgi-irix5137489 +Ref: mips-sgi-irix6138755 +Ref: moxie-x-elf142086 +Ref: powerpc-x-x142206 +Ref: powerpc-x-darwin142411 +Ref: powerpc-x-elf142958 +Ref: powerpc-x-linux-gnu143043 +Ref: powerpc-x-netbsd143138 +Ref: powerpc-x-eabisim143226 +Ref: powerpc-x-eabi143352 +Ref: powerpcle-x-elf143428 +Ref: powerpcle-x-eabisim143520 +Ref: powerpcle-x-eabi143653 +Ref: rx-x-elf143736 +Ref: s390-x-linux143935 +Ref: s390x-x-linux144007 +Ref: s390x-ibm-tpf144094 +Ref: x-x-solaris2144225 +Ref: sparc-sun-solaris2148037 +Ref: sparc-sun-solaris27150763 +Ref: sparc-sun-solaris210153321 +Ref: sparc-x-linux153697 +Ref: sparc64-x-solaris2153922 +Ref: sparcv9-x-solaris2154564 +Ref: x-x-vxworks154651 +Ref: x86-64-x-x156173 +Ref: xtensa-x-elf156501 +Ref: xtensa-x-linux157172 +Ref: windows157513 +Ref: x-x-cygwin159470 +Ref: x-x-interix160023 +Ref: x-x-mingw32160389 +Ref: older160615 +Ref: elf162732 +Node: Old162990 +Node: Configurations166127 +Node: GNU Free Documentation License170109 +Node: Concept Index192525  End Tag Table diff -rNU3 dist.orig/gcc/doc/gccint.info dist.nbsd/gcc/doc/gccint.info --- dist.orig/gcc/doc/gccint.info Thu Apr 28 15:20:24 2011 +++ dist.nbsd/gcc/doc/gccint.info Wed Feb 19 16:43:51 2014 @@ -1,5 +1,5 @@ This is doc/gccint.info, produced by makeinfo version 4.12 from -/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/doc/gccint.texi. +/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/doc/gccint.texi. Copyright (C) 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010 Free @@ -61,7 +61,7 @@ This manual documents the internals of the GNU compilers, including how to port them to new targets and some information about how to write front ends for new languages. It corresponds to the compilers -(GCC) version 4.5.3. The use of the GNU compilers is documented in a +(GCC) version 4.5.4. The use of the GNU compilers is documented in a separate manual. *Note Introduction: (gcc)Top. This manual is mainly a reference manual rather than a tutorial. It @@ -21834,9 +21834,10 @@ beginning of each string. The instruction is not allowed to prefetch more than one byte at a time since either string may end in the first byte and reading past that may access an invalid page - or segment and cause a fault. The effect of the instruction is to - store a value in operand 0 whose sign indicates the result of the - comparison. + or segment and cause a fault. The comparison terminates early if + the fetched bytes are different or if they are equal to zero. The + effect of the instruction is to store a value in operand 0 whose + sign indicates the result of the comparison. `cmpstrM' String compare instruction, without known maximum length. Operand @@ -21854,17 +21855,20 @@ instruction is not allowed to prefetch more than one byte at a time since either string may end in the first byte and reading past that may access an invalid page or segment and cause a fault. - The effect of the instruction is to store a value in operand 0 - whose sign indicates the result of the comparison. + The comparison will terminate when the fetched bytes are different + or if they are equal to zero. The effect of the instruction is to + store a value in operand 0 whose sign indicates the result of the + comparison. `cmpmemM' Block compare instruction, with five operands like the operands of `cmpstrM'. The two memory blocks specified are compared byte by byte in lexicographic order starting at the beginning of each block. Unlike `cmpstrM' the instruction can prefetch any bytes in - the two memory blocks. The effect of the instruction is to store - a value in operand 0 whose sign indicates the result of the - comparison. + the two memory blocks. Also unlike `cmpstrM' the comparison will + not stop if both bytes are zero. The effect of the instruction is + to store a value in operand 0 whose sign indicates the result of + the comparison. `strlenM' Compute the length of a string, with three operands. Operand 0 is @@ -42401,7 +42405,7 @@ (line 6) * ADDITIONAL_REGISTER_NAMES: Instruction Output. (line 15) * addM3 instruction pattern: Standard Names. (line 216) -* addMODEcc instruction pattern: Standard Names. (line 886) +* addMODEcc instruction pattern: Standard Names. (line 890) * addr_diff_vec: Side Effects. (line 302) * addr_diff_vec, length of: Insn Lengths. (line 26) * ADDR_EXPR: Storage References. (line 6) @@ -42418,7 +42422,7 @@ * alias: Alias analysis. (line 6) * ALL_COP_ADDITIONAL_REGISTER_NAMES: MIPS Coprocessors. (line 32) * ALL_REGS: Register Classes. (line 17) -* allocate_stack instruction pattern: Standard Names. (line 1186) +* allocate_stack instruction pattern: Standard Names. (line 1190) * alternate entry points: Insns. (line 140) * anchored addresses: Anchored Addresses. (line 6) * and: Arithmetic. (line 153) @@ -42603,7 +42607,7 @@ * BLOCK_FOR_INSN, bb_for_stmt: Maintaining the CFG. (line 40) * BLOCK_REG_PADDING: Register Arguments. (line 228) -* blockage instruction pattern: Standard Names. (line 1376) +* blockage instruction pattern: Standard Names. (line 1380) * Blocks: Blocks. (line 6) * bool: Misc. (line 876) * BOOL_TYPE_SIZE: Type Layout. (line 44) @@ -42650,10 +42654,10 @@ (line 21) * build6: Macros and Functions. (line 22) -* builtin_longjmp instruction pattern: Standard Names. (line 1279) +* builtin_longjmp instruction pattern: Standard Names. (line 1283) * builtin_setjmp_receiver instruction pattern: Standard Names. - (line 1269) -* builtin_setjmp_setup instruction pattern: Standard Names. (line 1258) + (line 1273) +* builtin_setjmp_setup instruction pattern: Standard Names. (line 1262) * byte_mode: Machine Modes. (line 336) * BYTES_BIG_ENDIAN: Storage Layout. (line 24) * BYTES_BIG_ENDIAN, effect on subreg: Regs and Memory. (line 221) @@ -42664,7 +42668,7 @@ * c_register_pragma_with_expansion: Misc. (line 406) * call <1>: Side Effects. (line 86) * call: Flags. (line 239) -* call instruction pattern: Standard Names. (line 933) +* call instruction pattern: Standard Names. (line 937) * call usage: Calls. (line 10) * call, in call_insn: Flags. (line 33) * call, in mem: Flags. (line 99) @@ -42683,13 +42687,13 @@ * call_insn and /u or /i: Flags. (line 29) * call_insn and /v: Flags. (line 44) * CALL_INSN_FUNCTION_USAGE: Insns. (line 101) -* call_pop instruction pattern: Standard Names. (line 961) +* call_pop instruction pattern: Standard Names. (line 965) * CALL_POPS_ARGS: Stack Arguments. (line 130) * CALL_REALLY_USED_REGISTERS: Register Basics. (line 46) * CALL_USED_REGISTERS: Register Basics. (line 35) * call_used_regs: Register Basics. (line 59) -* call_value instruction pattern: Standard Names. (line 953) -* call_value_pop instruction pattern: Standard Names. (line 961) +* call_value instruction pattern: Standard Names. (line 957) +* call_value_pop instruction pattern: Standard Names. (line 965) * CALLER_SAVE_PROFITABLE: Caller Saves. (line 11) * calling conventions: Stack and Calling. (line 6) * calling functions in RTL: Calls. (line 6) @@ -42705,13 +42709,13 @@ * CANONICALIZE_COMPARISON: MODE_CC Condition Codes. (line 55) * canonicalize_funcptr_for_compare instruction pattern: Standard Names. - (line 1117) + (line 1121) * CASE_USE_BIT_TESTS: Misc. (line 54) * CASE_VECTOR_MODE: Misc. (line 27) * CASE_VECTOR_PC_RELATIVE: Misc. (line 40) * CASE_VECTOR_SHORTEN_MODE: Misc. (line 31) -* casesi instruction pattern: Standard Names. (line 1041) -* cbranchMODE4 instruction pattern: Standard Names. (line 922) +* casesi instruction pattern: Standard Names. (line 1045) +* cbranchMODE4 instruction pattern: Standard Names. (line 926) * cc0 <1>: CC0 Condition Codes. (line 6) * cc0: Regs and Memory. (line 307) @@ -42745,7 +42749,7 @@ * change_address: Standard Names. (line 47) * char: GIMPLE_ASM. (line 53) * CHAR_TYPE_SIZE: Type Layout. (line 39) -* check_stack instruction pattern: Standard Names. (line 1204) +* check_stack instruction pattern: Standard Names. (line 1208) * CHImode: Machine Modes. (line 202) * class definitions, register: Register Classes. (line 6) * class preference constraints: Class Preferences. (line 6) @@ -42764,15 +42768,15 @@ * CLEANUP_STMT: Statements for C++. (line 6) * Cleanups: Cleanups. (line 6) * CLEAR_BY_PIECES_P: Costs. (line 136) -* clear_cache instruction pattern: Standard Names. (line 1520) +* clear_cache instruction pattern: Standard Names. (line 1524) * CLEAR_INSN_CACHE: Trampolines. (line 99) * CLEAR_RATIO: Costs. (line 124) * clobber: Side Effects. (line 100) * clz: Arithmetic. (line 212) * CLZ_DEFINED_VALUE_AT_ZERO: Misc. (line 319) * clzM2 instruction pattern: Standard Names. (line 621) -* cmpmemM instruction pattern: Standard Names. (line 751) -* cmpstrM instruction pattern: Standard Names. (line 732) +* cmpmemM instruction pattern: Standard Names. (line 754) +* cmpstrM instruction pattern: Standard Names. (line 733) * cmpstrnM instruction pattern: Standard Names. (line 720) * code generation RTL sequences: Expander Definitions. (line 6) @@ -42926,9 +42930,9 @@ * CRTSTUFF_T_CFLAGS: Target Fragment. (line 35) * CRTSTUFF_T_CFLAGS_S: Target Fragment. (line 39) * CSImode: Machine Modes. (line 202) -* cstoreMODE4 instruction pattern: Standard Names. (line 893) +* cstoreMODE4 instruction pattern: Standard Names. (line 897) * CTImode: Machine Modes. (line 202) -* ctrapMM4 instruction pattern: Standard Names. (line 1345) +* ctrapMM4 instruction pattern: Standard Names. (line 1349) * ctz: Arithmetic. (line 220) * CTZ_DEFINED_VALUE_AT_ZERO: Misc. (line 320) * ctzM2 instruction pattern: Standard Names. (line 630) @@ -43052,7 +43056,7 @@ * declarations, RTL: RTL Declarations. (line 6) * DECLARE_LIBRARY_RENAMES: Library Calls. (line 9) * decrement_and_branch_until_zero instruction pattern: Standard Names. - (line 1079) + (line 1083) * def_optype_d: Manipulating GIMPLE statements. (line 94) * default: GTY Options. (line 81) @@ -43140,8 +43144,8 @@ * DO_COND: Statements for C++. (line 6) * DO_STMT: Statements for C++. (line 6) * DOLLARS_IN_IDENTIFIERS: Misc. (line 491) -* doloop_begin instruction pattern: Standard Names. (line 1110) -* doloop_end instruction pattern: Standard Names. (line 1089) +* doloop_begin instruction pattern: Standard Names. (line 1114) +* doloop_end instruction pattern: Standard Names. (line 1093) * DONE: Expander Definitions. (line 74) * DONT_USE_BUILTIN_SETJMP: Exception Region Output. @@ -43182,7 +43186,7 @@ (line 20) * EH_FRAME_SECTION_NAME: Exception Region Output. (line 10) -* eh_return instruction pattern: Standard Names. (line 1285) +* eh_return instruction pattern: Standard Names. (line 1289) * EH_RETURN_DATA_REGNO: Exception Handling. (line 7) * EH_RETURN_HANDLER_RTX: Exception Handling. (line 39) * EH_RETURN_STACKADJ_RTX: Exception Handling. (line 22) @@ -43217,7 +43221,7 @@ * enum reg_class: Register Classes. (line 65) * ENUMERAL_TYPE: Types. (line 6) * epilogue: Function Entry. (line 6) -* epilogue instruction pattern: Standard Names. (line 1317) +* epilogue instruction pattern: Standard Names. (line 1321) * EPILOGUE_USES: Function Entry. (line 152) * eq: Comparisons. (line 52) * eq and attributes: Expressions. (line 64) @@ -43231,7 +43235,7 @@ * examining SSA_NAMEs: SSA. (line 218) * exception handling <1>: Exception Handling. (line 6) * exception handling: Edges. (line 96) -* exception_receiver instruction pattern: Standard Names. (line 1249) +* exception_receiver instruction pattern: Standard Names. (line 1253) * exclamation point: Multi-Alternative. (line 47) * exclusion_set: Processor pipeline description. (line 220) @@ -43251,15 +43255,15 @@ * EXPR_STMT_EXPR: Statements for C++. (line 6) * expression: Expression trees. (line 6) * expression codes: RTL Objects. (line 47) -* extendMN2 instruction pattern: Standard Names. (line 808) +* extendMN2 instruction pattern: Standard Names. (line 812) * extensible constraints: Simple Constraints. (line 163) * EXTRA_ADDRESS_CONSTRAINT: Old Constraints. (line 123) * EXTRA_CONSTRAINT: Old Constraints. (line 74) * EXTRA_CONSTRAINT_STR: Old Constraints. (line 95) * EXTRA_MEMORY_CONSTRAINT: Old Constraints. (line 100) * EXTRA_SPECS: Driver. (line 245) -* extv instruction pattern: Standard Names. (line 844) -* extzv instruction pattern: Standard Names. (line 859) +* extv instruction pattern: Standard Names. (line 848) +* extzv instruction pattern: Standard Names. (line 863) * F in constraint: Simple Constraints. (line 84) * FAIL: Expander Definitions. (line 80) @@ -43295,7 +43299,7 @@ * fix: Conversions. (line 66) * FIX_TRUNC_EXPR: Unary and Binary Expressions. (line 6) -* fix_truncMN2 instruction pattern: Standard Names. (line 795) +* fix_truncMN2 instruction pattern: Standard Names. (line 799) * fixed register: Register Basics. (line 15) * fixed-point fractional library: Fixed-point fractional library routines. (line 6) @@ -43306,10 +43310,10 @@ * FIXED_POINT_TYPE: Types. (line 6) * FIXED_REGISTERS: Register Basics. (line 15) * fixed_regs: Register Basics. (line 59) -* fixMN2 instruction pattern: Standard Names. (line 775) +* fixMN2 instruction pattern: Standard Names. (line 779) * FIXUNS_TRUNC_LIKE_FIX_TRUNC: Misc. (line 100) -* fixuns_truncMN2 instruction pattern: Standard Names. (line 799) -* fixunsMN2 instruction pattern: Standard Names. (line 784) +* fixuns_truncMN2 instruction pattern: Standard Names. (line 803) +* fixunsMN2 instruction pattern: Standard Names. (line 788) * flags in RTL expression: Flags. (line 6) * float: Conversions. (line 58) * FLOAT_EXPR: Unary and Binary Expressions. @@ -43326,8 +43330,8 @@ * Floating Point Emulation: Target Fragment. (line 15) * floating point emulation library, US Software GOFAST: Library Calls. (line 44) -* floatMN2 instruction pattern: Standard Names. (line 767) -* floatunsMN2 instruction pattern: Standard Names. (line 771) +* floatMN2 instruction pattern: Standard Names. (line 771) +* floatunsMN2 instruction pattern: Standard Names. (line 775) * FLOOR_DIV_EXPR: Unary and Binary Expressions. (line 6) * FLOOR_MOD_EXPR: Unary and Binary Expressions. @@ -43347,8 +43351,8 @@ * FRACT_TYPE_SIZE: Type Layout. (line 68) * fractional types: Fixed-point fractional library routines. (line 6) -* fractMN2 instruction pattern: Standard Names. (line 817) -* fractunsMN2 instruction pattern: Standard Names. (line 832) +* fractMN2 instruction pattern: Standard Names. (line 821) +* fractunsMN2 instruction pattern: Standard Names. (line 836) * frame layout: Frame Layout. (line 6) * FRAME_ADDR_RTX: Frame Layout. (line 116) * FRAME_GROWS_DOWNWARD: Frame Layout. (line 31) @@ -43368,7 +43372,7 @@ * frame_related, in symbol_ref: Flags. (line 183) * frequency, count, BB_FREQ_BASE: Profile information. (line 30) -* ftruncM2 instruction pattern: Standard Names. (line 790) +* ftruncM2 instruction pattern: Standard Names. (line 794) * function <1>: Functions for C++. (line 6) * function: Functions. (line 6) * function call conventions: Interface. (line 6) @@ -43950,7 +43954,7 @@ * INCOMING_RETURN_ADDR_RTX: Frame Layout. (line 139) * INCOMING_STACK_BOUNDARY: Storage Layout. (line 166) * INDEX_REG_CLASS: Register Classes. (line 134) -* indirect_jump instruction pattern: Standard Names. (line 1037) +* indirect_jump instruction pattern: Standard Names. (line 1041) * indirect_operand: Machine-Independent Predicates. (line 71) * INDIRECT_REF: Storage References. (line 6) @@ -44005,7 +44009,7 @@ (line 6) * instruction patterns: Patterns. (line 6) * instruction splitting: Insn Splitting. (line 6) -* insv instruction pattern: Standard Names. (line 862) +* insv instruction pattern: Standard Names. (line 866) * int: Manipulating GIMPLE statements. (line 66) * INT16_TYPE: Type Layout. (line 237) @@ -44048,7 +44052,7 @@ * IV analysis on GIMPLE: Scalar evolutions. (line 6) * IV analysis on RTL: loop-iv. (line 6) * jump: Flags. (line 314) -* jump instruction pattern: Standard Names. (line 928) +* jump instruction pattern: Standard Names. (line 932) * jump instruction patterns: Jump Patterns. (line 6) * jump instructions and set: Side Effects. (line 56) * jump, in call_insn: Flags. (line 179) @@ -44101,7 +44105,7 @@ * LE_EXPR: Unary and Binary Expressions. (line 6) * leaf functions: Leaf Functions. (line 6) -* leaf_function_p: Standard Names. (line 999) +* leaf_function_p: Standard Names. (line 1003) * LEAF_REG_REMAP: Leaf Functions. (line 39) * LEAF_REGISTERS: Leaf Functions. (line 25) * left rotate: Arithmetic. (line 190) @@ -44277,7 +44281,7 @@ * memory model: Memory model. (line 6) * memory reference, nonoffsettable: Simple Constraints. (line 246) * memory references in constraints: Simple Constraints. (line 17) -* memory_barrier instruction pattern: Standard Names. (line 1381) +* memory_barrier instruction pattern: Standard Names. (line 1385) * MEMORY_MOVE_COST: Costs. (line 29) * memory_operand: Machine-Independent Predicates. (line 58) @@ -44337,7 +44341,7 @@ * movM instruction pattern: Standard Names. (line 11) * movmemM instruction pattern: Standard Names. (line 654) * movmisalignM instruction pattern: Standard Names. (line 126) -* movMODEcc instruction pattern: Standard Names. (line 873) +* movMODEcc instruction pattern: Standard Names. (line 877) * movstr instruction pattern: Standard Names. (line 689) * movstrictM instruction pattern: Standard Names. (line 120) * msubMN4 instruction pattern: Standard Names. (line 387) @@ -44413,13 +44417,13 @@ * nonimmediate_operand: Machine-Independent Predicates. (line 101) * nonlocal goto handler: Edges. (line 171) -* nonlocal_goto instruction pattern: Standard Names. (line 1221) +* nonlocal_goto instruction pattern: Standard Names. (line 1225) * nonlocal_goto_receiver instruction pattern: Standard Names. - (line 1238) + (line 1242) * nonmemory_operand: Machine-Independent Predicates. (line 97) * nonoffsettable memory reference: Simple Constraints. (line 246) -* nop instruction pattern: Standard Names. (line 1032) +* nop instruction pattern: Standard Names. (line 1036) * NOP_EXPR: Unary and Binary Expressions. (line 6) * normal predicates: Predicates. (line 31) @@ -44614,7 +44618,7 @@ * PREFERRED_STACK_BOUNDARY: Storage Layout. (line 159) * prefetch: Side Effects. (line 312) * prefetch and /v: Flags. (line 232) -* prefetch instruction pattern: Standard Names. (line 1360) +* prefetch instruction pattern: Standard Names. (line 1364) * PREFETCH_SCHEDULE_BARRIER_P: Flags. (line 232) * PREINCREMENT_EXPR: Unary and Binary Expressions. (line 6) @@ -44627,7 +44631,7 @@ * PRINT_OPERAND: Instruction Output. (line 81) * PRINT_OPERAND_ADDRESS: Instruction Output. (line 109) * PRINT_OPERAND_PUNCT_VALID_P: Instruction Output. (line 102) -* probe_stack instruction pattern: Standard Names. (line 1213) +* probe_stack instruction pattern: Standard Names. (line 1217) * processor functional units: Processor pipeline description. (line 6) * processor pipeline description: Processor pipeline description. @@ -44642,7 +44646,7 @@ * profiling, code generation: Profiling. (line 6) * program counter: Regs and Memory. (line 362) * prologue: Function Entry. (line 6) -* prologue instruction pattern: Standard Names. (line 1304) +* prologue instruction pattern: Standard Names. (line 1308) * PROMOTE_MODE: Storage Layout. (line 100) * pseudo registers: Regs and Memory. (line 9) * PSImode: Machine Modes. (line 32) @@ -44804,7 +44808,7 @@ (line 6) * relative costs: Costs. (line 6) * RELATIVE_PREFIX_NOT_LINKDIR: Driver. (line 325) -* reload_completed: Standard Names. (line 999) +* reload_completed: Standard Names. (line 1003) * reload_in instruction pattern: Standard Names. (line 99) * reload_in_progress: Standard Names. (line 57) * reload_out instruction pattern: Standard Names. (line 99) @@ -44817,14 +44821,14 @@ (line 6) * rest_of_decl_compilation: Parsing pass. (line 52) * rest_of_type_compilation: Parsing pass. (line 52) -* restore_stack_block instruction pattern: Standard Names. (line 1133) +* restore_stack_block instruction pattern: Standard Names. (line 1137) * restore_stack_function instruction pattern: Standard Names. - (line 1133) + (line 1137) * restore_stack_nonlocal instruction pattern: Standard Names. - (line 1133) + (line 1137) * RESULT_DECL: Declarations. (line 6) * return: Side Effects. (line 72) -* return instruction pattern: Standard Names. (line 986) +* return instruction pattern: Standard Names. (line 990) * return values in registers: Scalar Return. (line 6) * RETURN_ADDR_IN_PREVIOUS_FRAME: Frame Layout. (line 135) * RETURN_ADDR_OFFSET: Exception Handling. (line 60) @@ -44912,15 +44916,15 @@ * same_type_p: Types. (line 88) * SAmode: Machine Modes. (line 148) * sat_fract: Conversions. (line 90) -* satfractMN2 instruction pattern: Standard Names. (line 825) -* satfractunsMN2 instruction pattern: Standard Names. (line 838) +* satfractMN2 instruction pattern: Standard Names. (line 829) +* satfractunsMN2 instruction pattern: Standard Names. (line 842) * satisfies_constraint_: C Constraint Interface. (line 47) * SAVE_EXPR: Unary and Binary Expressions. (line 6) -* save_stack_block instruction pattern: Standard Names. (line 1133) -* save_stack_function instruction pattern: Standard Names. (line 1133) -* save_stack_nonlocal instruction pattern: Standard Names. (line 1133) +* save_stack_block instruction pattern: Standard Names. (line 1137) +* save_stack_function instruction pattern: Standard Names. (line 1137) +* save_stack_nonlocal instruction pattern: Standard Names. (line 1137) * SBSS_SECTION_ASM_OP: Sections. (line 77) * Scalar evolutions: Scalar evolutions. (line 6) * scalars, returned as values: Scalar Return. (line 6) @@ -44977,7 +44981,7 @@ * SHORT_FRACT_TYPE_SIZE: Type Layout. (line 63) * SHORT_IMMEDIATES_SIGN_EXTEND: Misc. (line 96) * SHORT_TYPE_SIZE: Type Layout. (line 16) -* sibcall_epilogue instruction pattern: Standard Names. (line 1330) +* sibcall_epilogue instruction pattern: Standard Names. (line 1334) * sibling call: Edges. (line 122) * SIBLING_CALL_P: Flags. (line 179) * SIG_ATOMIC_TYPE: Type Layout. (line 235) @@ -45062,8 +45066,8 @@ * STACK_POINTER_REGNUM and virtual registers: Regs and Memory. (line 83) * stack_pointer_rtx: Frame Registers. (line 90) -* stack_protect_set instruction pattern: Standard Names. (line 1501) -* stack_protect_test instruction pattern: Standard Names. (line 1511) +* stack_protect_set instruction pattern: Standard Names. (line 1505) +* stack_protect_test instruction pattern: Standard Names. (line 1515) * STACK_PUSH_CODE: Frame Layout. (line 17) * STACK_REG_COVER_CLASS: Stack Registers. (line 23) * STACK_REGS: Stack Registers. (line 20) @@ -45109,7 +45113,7 @@ * STRING_CST: Constant expressions. (line 6) * STRING_POOL_ADDRESS_P: Flags. (line 183) -* strlenM instruction pattern: Standard Names. (line 760) +* strlenM instruction pattern: Standard Names. (line 764) * structure value address: Aggregate Return. (line 6) * STRUCTURE_SIZE_BOUNDARY: Storage Layout. (line 302) * structures, returning: Interface. (line 10) @@ -45168,35 +45172,35 @@ * SYMBOL_REF_USED: Flags. (line 215) * SYMBOL_REF_WEAK: Flags. (line 220) * symbolic label: Sharing. (line 20) -* sync_addMODE instruction pattern: Standard Names. (line 1417) -* sync_andMODE instruction pattern: Standard Names. (line 1417) +* sync_addMODE instruction pattern: Standard Names. (line 1421) +* sync_andMODE instruction pattern: Standard Names. (line 1421) * sync_compare_and_swapMODE instruction pattern: Standard Names. - (line 1387) -* sync_iorMODE instruction pattern: Standard Names. (line 1417) -* sync_lock_releaseMODE instruction pattern: Standard Names. (line 1482) + (line 1391) +* sync_iorMODE instruction pattern: Standard Names. (line 1421) +* sync_lock_releaseMODE instruction pattern: Standard Names. (line 1486) * sync_lock_test_and_setMODE instruction pattern: Standard Names. - (line 1456) -* sync_nandMODE instruction pattern: Standard Names. (line 1417) -* sync_new_addMODE instruction pattern: Standard Names. (line 1449) -* sync_new_andMODE instruction pattern: Standard Names. (line 1449) -* sync_new_iorMODE instruction pattern: Standard Names. (line 1449) -* sync_new_nandMODE instruction pattern: Standard Names. (line 1449) -* sync_new_subMODE instruction pattern: Standard Names. (line 1449) -* sync_new_xorMODE instruction pattern: Standard Names. (line 1449) -* sync_old_addMODE instruction pattern: Standard Names. (line 1432) -* sync_old_andMODE instruction pattern: Standard Names. (line 1432) -* sync_old_iorMODE instruction pattern: Standard Names. (line 1432) -* sync_old_nandMODE instruction pattern: Standard Names. (line 1432) -* sync_old_subMODE instruction pattern: Standard Names. (line 1432) -* sync_old_xorMODE instruction pattern: Standard Names. (line 1432) -* sync_subMODE instruction pattern: Standard Names. (line 1417) -* sync_xorMODE instruction pattern: Standard Names. (line 1417) + (line 1460) +* sync_nandMODE instruction pattern: Standard Names. (line 1421) +* sync_new_addMODE instruction pattern: Standard Names. (line 1453) +* sync_new_andMODE instruction pattern: Standard Names. (line 1453) +* sync_new_iorMODE instruction pattern: Standard Names. (line 1453) +* sync_new_nandMODE instruction pattern: Standard Names. (line 1453) +* sync_new_subMODE instruction pattern: Standard Names. (line 1453) +* sync_new_xorMODE instruction pattern: Standard Names. (line 1453) +* sync_old_addMODE instruction pattern: Standard Names. (line 1436) +* sync_old_andMODE instruction pattern: Standard Names. (line 1436) +* sync_old_iorMODE instruction pattern: Standard Names. (line 1436) +* sync_old_nandMODE instruction pattern: Standard Names. (line 1436) +* sync_old_subMODE instruction pattern: Standard Names. (line 1436) +* sync_old_xorMODE instruction pattern: Standard Names. (line 1436) +* sync_subMODE instruction pattern: Standard Names. (line 1421) +* sync_xorMODE instruction pattern: Standard Names. (line 1421) * SYSROOT_HEADERS_SUFFIX_SPEC: Driver. (line 239) * SYSROOT_SUFFIX_SPEC: Driver. (line 234) * SYSTEM_INCLUDE_DIR: Driver. (line 408) * t-TARGET: Target Fragment. (line 6) * table jump: Basic Blocks. (line 57) -* tablejump instruction pattern: Standard Names. (line 1061) +* tablejump instruction pattern: Standard Names. (line 1065) * tag: GTY Options. (line 81) * tagging insns: Tagging Insns. (line 6) * tail calls: Tail Calls. (line 6) @@ -45571,7 +45575,7 @@ * TRAMPOLINE_SIZE: Trampolines. (line 45) * trampolines for nested functions: Trampolines. (line 6) * TRANSFER_FROM_TRAMPOLINE: Trampolines. (line 123) -* trap instruction pattern: Standard Names. (line 1340) +* trap instruction pattern: Standard Names. (line 1344) * tree <1>: Macros and Functions. (line 6) * tree: Tree overview. (line 6) @@ -45628,7 +45632,7 @@ * TRUNC_MOD_EXPR: Unary and Binary Expressions. (line 6) * truncate: Conversions. (line 38) -* truncMN2 instruction pattern: Standard Names. (line 803) +* truncMN2 instruction pattern: Standard Names. (line 807) * TRUTH_AND_EXPR: Unary and Binary Expressions. (line 6) * TRUTH_ANDIF_EXPR: Unary and Binary Expressions. @@ -45782,8 +45786,8 @@ * unsigned_sat_fract: Conversions. (line 103) * unspec: Side Effects. (line 287) * unspec_volatile: Side Effects. (line 287) -* untyped_call instruction pattern: Standard Names. (line 971) -* untyped_return instruction pattern: Standard Names. (line 1021) +* untyped_call instruction pattern: Standard Names. (line 975) +* untyped_return instruction pattern: Standard Names. (line 1025) * UPDATE_PATH_HOST_CANONICALIZE (PATH): Filesystem. (line 59) * update_ssa: SSA. (line 76) * update_stmt <1>: SSA Operands. (line 6) @@ -45972,7 +45976,7 @@ * XVECLEN: Accessors. (line 44) * XWINT: Accessors. (line 6) * zero_extend: Conversions. (line 28) -* zero_extendMN2 instruction pattern: Standard Names. (line 813) +* zero_extendMN2 instruction pattern: Standard Names. (line 817) * zero_extract: Bit-Fields. (line 30) * zero_extract, canonicalization of: Insn Canonicalizations. (line 88) @@ -46192,131 +46196,131 @@ Node: C Constraint Interface881437 Node: Standard Names885078 Ref: shift patterns904006 -Ref: prologue instruction pattern943725 -Ref: epilogue instruction pattern944218 -Node: Pattern Ordering953934 -Node: Dependent Patterns955170 -Node: Jump Patterns956790 -Ref: Jump Patterns-Footnote-1958934 -Node: Looping Patterns958980 -Node: Insn Canonicalizations963708 -Node: Expander Definitions967659 -Node: Insn Splitting975777 -Node: Including Patterns985379 -Node: Peephole Definitions987159 -Node: define_peephole988412 -Node: define_peephole2994743 -Node: Insn Attributes997810 -Node: Defining Attributes998916 -Node: Expressions1001436 -Node: Tagging Insns1008038 -Node: Attr Example1012391 -Node: Insn Lengths1014765 -Node: Constant Attributes1017824 -Node: Delay Slots1018993 -Node: Processor pipeline description1022217 -Ref: Processor pipeline description-Footnote-11039835 -Node: Conditional Execution1040157 -Node: Constant Definitions1043010 -Node: Iterators1044605 -Node: Mode Iterators1045052 -Node: Defining Mode Iterators1046030 -Node: Substitutions1047524 -Node: Examples1049765 -Node: Code Iterators1051213 -Node: Target Macros1053470 -Node: Target Structure1056558 -Node: Driver1057827 -Node: Run-time Target1081508 -Node: Per-Function Data1089380 -Node: Storage Layout1092143 -Node: Type Layout1117729 -Node: Registers1132229 -Node: Register Basics1133203 -Node: Allocation Order1138770 -Node: Values in Registers1140791 -Node: Leaf Functions1148280 -Node: Stack Registers1151138 -Node: Register Classes1152410 -Node: Old Constraints1180035 -Node: Stack and Calling1187187 -Node: Frame Layout1187721 -Node: Exception Handling1198601 -Node: Stack Checking1204979 -Node: Frame Registers1209792 -Node: Elimination1216685 -Node: Stack Arguments1220914 -Node: Register Arguments1227723 -Node: Scalar Return1243201 -Node: Aggregate Return1249293 -Node: Caller Saves1252974 -Node: Function Entry1254152 -Node: Profiling1266780 -Node: Tail Calls1268479 -Node: Stack Smashing Protection1269845 -Node: Varargs1270957 -Node: Trampolines1278952 -Node: Library Calls1285599 -Node: Addressing Modes1290449 -Node: Anchored Addresses1307858 -Node: Condition Code1310507 -Node: CC0 Condition Codes1312636 -Node: MODE_CC Condition Codes1315882 -Node: Cond. Exec. Macros1322111 -Node: Costs1323090 -Node: Scheduling1336551 -Node: Sections1353818 -Node: PIC1368886 -Node: Assembler Format1370890 -Node: File Framework1372028 -Ref: TARGET_HAVE_SWITCHABLE_BSS_SECTIONS1377503 -Node: Data Output1380768 -Node: Uninitialized Data1388527 -Node: Label Output1394091 -Node: Initialization1415781 -Node: Macros for Initialization1421743 -Node: Instruction Output1428195 -Node: Dispatch Tables1437866 -Node: Exception Region Output1441681 -Node: Alignment Output1447423 -Node: Debugging Info1451586 -Node: All Debuggers1452256 -Node: DBX Options1455111 -Node: DBX Hooks1460560 -Node: File Names and DBX1462486 -Node: SDB and DWARF1464598 -Node: VMS Debug1468899 -Node: Floating Point1469469 -Node: Mode Switching1474292 -Node: Target Attributes1478218 -Node: Emulated TLS1485054 -Node: MIPS Coprocessors1488444 -Node: PCH Target1490013 -Node: C++ ABI1491555 -Node: Named Address Spaces1496204 -Node: Misc1501306 -Ref: TARGET_SHIFT_TRUNCATION_MASK1508734 -Node: Host Config1553245 -Node: Host Common1554313 -Node: Filesystem1556692 -Node: Host Misc1560807 -Node: Fragments1563256 -Node: Target Fragment1564451 -Node: Host Fragment1570341 -Node: Collect21570581 -Node: Header Dirs1573217 -Node: Type Information1574640 -Node: GTY Options1576931 -Node: GGC Roots1587606 -Node: Files1588326 -Node: Invoking the garbage collector1591072 -Node: Plugins1592125 -Node: Funding1607947 -Node: GNU Project1610434 -Node: Copying1611083 -Node: GNU Free Documentation License1648614 -Node: Contributors1671023 -Node: Option Index1707710 -Node: Concept Index1708295 +Ref: prologue instruction pattern944017 +Ref: epilogue instruction pattern944510 +Node: Pattern Ordering954226 +Node: Dependent Patterns955462 +Node: Jump Patterns957082 +Ref: Jump Patterns-Footnote-1959226 +Node: Looping Patterns959272 +Node: Insn Canonicalizations964000 +Node: Expander Definitions967951 +Node: Insn Splitting976069 +Node: Including Patterns985671 +Node: Peephole Definitions987451 +Node: define_peephole988704 +Node: define_peephole2995035 +Node: Insn Attributes998102 +Node: Defining Attributes999208 +Node: Expressions1001728 +Node: Tagging Insns1008330 +Node: Attr Example1012683 +Node: Insn Lengths1015057 +Node: Constant Attributes1018116 +Node: Delay Slots1019285 +Node: Processor pipeline description1022509 +Ref: Processor pipeline description-Footnote-11040127 +Node: Conditional Execution1040449 +Node: Constant Definitions1043302 +Node: Iterators1044897 +Node: Mode Iterators1045344 +Node: Defining Mode Iterators1046322 +Node: Substitutions1047816 +Node: Examples1050057 +Node: Code Iterators1051505 +Node: Target Macros1053762 +Node: Target Structure1056850 +Node: Driver1058119 +Node: Run-time Target1081800 +Node: Per-Function Data1089672 +Node: Storage Layout1092435 +Node: Type Layout1118021 +Node: Registers1132521 +Node: Register Basics1133495 +Node: Allocation Order1139062 +Node: Values in Registers1141083 +Node: Leaf Functions1148572 +Node: Stack Registers1151430 +Node: Register Classes1152702 +Node: Old Constraints1180327 +Node: Stack and Calling1187479 +Node: Frame Layout1188013 +Node: Exception Handling1198893 +Node: Stack Checking1205271 +Node: Frame Registers1210084 +Node: Elimination1216977 +Node: Stack Arguments1221206 +Node: Register Arguments1228015 +Node: Scalar Return1243493 +Node: Aggregate Return1249585 +Node: Caller Saves1253266 +Node: Function Entry1254444 +Node: Profiling1267072 +Node: Tail Calls1268771 +Node: Stack Smashing Protection1270137 +Node: Varargs1271249 +Node: Trampolines1279244 +Node: Library Calls1285891 +Node: Addressing Modes1290741 +Node: Anchored Addresses1308150 +Node: Condition Code1310799 +Node: CC0 Condition Codes1312928 +Node: MODE_CC Condition Codes1316174 +Node: Cond. Exec. Macros1322403 +Node: Costs1323382 +Node: Scheduling1336843 +Node: Sections1354110 +Node: PIC1369178 +Node: Assembler Format1371182 +Node: File Framework1372320 +Ref: TARGET_HAVE_SWITCHABLE_BSS_SECTIONS1377795 +Node: Data Output1381060 +Node: Uninitialized Data1388819 +Node: Label Output1394383 +Node: Initialization1416073 +Node: Macros for Initialization1422035 +Node: Instruction Output1428487 +Node: Dispatch Tables1438158 +Node: Exception Region Output1441973 +Node: Alignment Output1447715 +Node: Debugging Info1451878 +Node: All Debuggers1452548 +Node: DBX Options1455403 +Node: DBX Hooks1460852 +Node: File Names and DBX1462778 +Node: SDB and DWARF1464890 +Node: VMS Debug1469191 +Node: Floating Point1469761 +Node: Mode Switching1474584 +Node: Target Attributes1478510 +Node: Emulated TLS1485346 +Node: MIPS Coprocessors1488736 +Node: PCH Target1490305 +Node: C++ ABI1491847 +Node: Named Address Spaces1496496 +Node: Misc1501598 +Ref: TARGET_SHIFT_TRUNCATION_MASK1509026 +Node: Host Config1553537 +Node: Host Common1554605 +Node: Filesystem1556984 +Node: Host Misc1561099 +Node: Fragments1563548 +Node: Target Fragment1564743 +Node: Host Fragment1570633 +Node: Collect21570873 +Node: Header Dirs1573509 +Node: Type Information1574932 +Node: GTY Options1577223 +Node: GGC Roots1587898 +Node: Files1588618 +Node: Invoking the garbage collector1591364 +Node: Plugins1592417 +Node: Funding1608239 +Node: GNU Project1610726 +Node: Copying1611375 +Node: GNU Free Documentation License1648906 +Node: Contributors1671315 +Node: Option Index1708002 +Node: Concept Index1708587  End Tag Table diff -rNU3 dist.orig/gcc/doc/gcj-dbtool.1 dist.nbsd/gcc/doc/gcj-dbtool.1 --- dist.orig/gcc/doc/gcj-dbtool.1 Thu Apr 28 15:11:19 2011 +++ dist.nbsd/gcc/doc/gcj-dbtool.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "GCJ-DBTOOL 1" -.TH GCJ-DBTOOL 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH GCJ-DBTOOL 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/gcj.1 dist.nbsd/gcc/doc/gcj.1 --- dist.orig/gcc/doc/gcj.1 Thu Apr 28 15:11:19 2011 +++ dist.nbsd/gcc/doc/gcj.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "GCJ 1" -.TH GCJ 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH GCJ 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/gcj.info dist.nbsd/gcc/doc/gcj.info --- dist.orig/gcc/doc/gcj.info Thu Apr 28 15:20:25 2011 +++ dist.nbsd/gcc/doc/gcj.info Wed Feb 19 16:43:51 2014 @@ -1,5 +1,5 @@ This is doc/gcj.info, produced by makeinfo version 4.12 from -/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/java/gcj.texi. +/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/java/gcj.texi. Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. diff -rNU3 dist.orig/gcc/doc/gcov.1 dist.nbsd/gcc/doc/gcov.1 --- dist.orig/gcc/doc/gcov.1 Thu Apr 28 14:39:47 2011 +++ dist.nbsd/gcc/doc/gcov.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "GCOV 1" -.TH GCOV 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH GCOV 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/gcov.texi dist.nbsd/gcc/doc/gcov.texi --- dist.orig/gcc/doc/gcov.texi Fri Feb 20 15:20:38 2009 +++ dist.nbsd/gcc/doc/gcov.texi Wed Feb 19 16:43:51 2014 @@ -128,8 +128,9 @@ [@option{-l}|@option{--long-file-names}] [@option{-p}|@option{--preserve-paths}] [@option{-f}|@option{--function-summaries}] - [@option{-o}|@option{--object-directory} @var{directory|file}] @var{sourcefiles} + [@option{-o}|@option{--object-directory} @var{directory|file}] [@option{-u}|@option{--unconditional-branches}] + @var{sourcefiles} @c man end @c man begin SEEALSO gpl(7), gfdl(7), fsf-funding(7), gcc(1) and the Info entry for @file{gcc}. diff -rNU3 dist.orig/gcc/doc/gfdl.7 dist.nbsd/gcc/doc/gfdl.7 --- dist.orig/gcc/doc/gfdl.7 Thu Apr 28 14:39:50 2011 +++ dist.nbsd/gcc/doc/gfdl.7 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "GFDL 7" -.TH GFDL 7 "2011-04-28" "gcc-4.5.3" "GNU" +.TH GFDL 7 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/gfortran.1 dist.nbsd/gcc/doc/gfortran.1 --- dist.orig/gcc/doc/gfortran.1 Thu Apr 28 15:20:27 2011 +++ dist.nbsd/gcc/doc/gfortran.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "GFORTRAN 1" -.TH GFORTRAN 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH GFORTRAN 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/gij.1 dist.nbsd/gcc/doc/gij.1 --- dist.orig/gcc/doc/gij.1 Thu Apr 28 15:11:19 2011 +++ dist.nbsd/gcc/doc/gij.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "GIJ 1" -.TH GIJ 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH GIJ 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/gpl.7 dist.nbsd/gcc/doc/gpl.7 --- dist.orig/gcc/doc/gpl.7 Thu Apr 28 15:20:27 2011 +++ dist.nbsd/gcc/doc/gpl.7 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "GPL 7" -.TH GPL 7 "2011-04-28" "gcc-4.5.3" "GNU" +.TH GPL 7 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/grmic.1 dist.nbsd/gcc/doc/grmic.1 --- dist.orig/gcc/doc/grmic.1 Thu Apr 28 15:11:19 2011 +++ dist.nbsd/gcc/doc/grmic.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "GRMIC 1" -.TH GRMIC 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH GRMIC 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/install.texi dist.nbsd/gcc/doc/install.texi --- dist.orig/gcc/doc/install.texi Sun Jan 30 18:27:47 2011 +++ dist.nbsd/gcc/doc/install.texi Wed Feb 19 16:43:51 2014 @@ -1194,7 +1194,7 @@ @item --with-llsc On MIPS targets, make @option{-mllsc} the default when no -@option{-mno-lsc} option is passed. This is the default for +@option{-mno-llsc} option is passed. This is the default for Linux-based targets, as the kernel will emulate them if the ISA does not provide them. diff -rNU3 dist.orig/gcc/doc/invoke.texi dist.nbsd/gcc/doc/invoke.texi --- dist.orig/gcc/doc/invoke.texi Wed Mar 23 22:03:29 2011 +++ dist.nbsd/gcc/doc/invoke.texi Wed Feb 19 16:43:51 2014 @@ -404,6 +404,7 @@ -include @var{file} -imacros @var{file} @gol -iprefix @var{file} -iwithprefix @var{dir} @gol -iwithprefixbefore @var{dir} -isystem @var{dir} @gol +-cxx-isystem @var{dir} @gol -imultilib @var{dir} -isysroot @var{dir} @gol -M -MM -MF -MG -MP -MQ -MT -nostdinc @gol -P -fworking-directory -remap @gol @@ -425,7 +426,8 @@ @item Directory Options @xref{Directory Options,,Options for Directory Search}. -@gccoptlist{-B@var{prefix} -I@var{dir} -iquote@var{dir} -L@var{dir} +@gccoptlist{-B@var{prefix} -I@var{dir} -iquote@var{dir} +-iremap@var{src}:@var{dst} -L@var{dir} -specs=@var{file} -I- --sysroot=@var{dir}} @item Target Options @@ -3246,11 +3248,11 @@ to be stored.''. If a program breaks these rules, the results on any particular implementation are entirely unpredictable. -Examples of code with undefined behavior are @code{a = a++;}, @code{a[n] -= b[n++]} and @code{a[i++] = i;}. Some more complicated cases are not -diagnosed by this option, and it may give an occasional false positive -result, but in general it has been found fairly effective at detecting -this sort of problem in programs. +Examples of code with undefined behavior are @code{a = a++;}, +@code{a[n] = b[n++]} and @code{a[i++] = i;}. Some more complicated cases +are not diagnosed by this option, and it may give an occasional false +positive result, but in general it has been found fairly effective at +detecting this sort of problem in programs. The standard is worded confusingly, therefore there is some debate over the precise meaning of the sequence point rules in subtle cases. @@ -8872,6 +8874,12 @@ be searched for header files only for the case of @samp{#include "@var{file}"}; they are not searched for @samp{#include <@var{file}>}, otherwise just like @option{-I}. + +@item -iremap @var{src}:@var{dst} +@opindex iremap +Replace the prefix @var{src} in __FILE__ with @var{dst} at expansion time. +This option can be specified more than once. Processing stops at the first +match. @item -L@var{dir} @opindex L diff -rNU3 dist.orig/gcc/doc/jcf-dump.1 dist.nbsd/gcc/doc/jcf-dump.1 --- dist.orig/gcc/doc/jcf-dump.1 Thu Apr 28 15:11:19 2011 +++ dist.nbsd/gcc/doc/jcf-dump.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "JCF-DUMP 1" -.TH JCF-DUMP 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH JCF-DUMP 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/jv-convert.1 dist.nbsd/gcc/doc/jv-convert.1 --- dist.orig/gcc/doc/jv-convert.1 Thu Apr 28 15:11:19 2011 +++ dist.nbsd/gcc/doc/jv-convert.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "JV-CONVERT 1" -.TH JV-CONVERT 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH JV-CONVERT 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/doc/md.texi dist.nbsd/gcc/doc/md.texi --- dist.orig/gcc/doc/md.texi Tue Dec 15 18:36:44 2009 +++ dist.nbsd/gcc/doc/md.texi Wed Feb 19 16:43:51 2014 @@ -4503,8 +4503,9 @@ string. The instruction is not allowed to prefetch more than one byte at a time since either string may end in the first byte and reading past that may access an invalid page or segment and cause a fault. The -effect of the instruction is to store a value in operand 0 whose sign -indicates the result of the comparison. +comparison terminates early if the fetched bytes are different or if +they are equal to zero. The effect of the instruction is to store a +value in operand 0 whose sign indicates the result of the comparison. @cindex @code{cmpstr@var{m}} instruction pattern @item @samp{cmpstr@var{m}} @@ -4522,8 +4523,10 @@ order starting at the beginning of each string. The instruction is not allowed to prefetch more than one byte at a time since either string may end in the first byte and reading past that may access an invalid page or segment and -cause a fault. The effect of the instruction is to store a value in operand 0 -whose sign indicates the result of the comparison. +cause a fault. The comparison will terminate when the fetched bytes +are different or if they are equal to zero. The effect of the +instruction is to store a value in operand 0 whose sign indicates the +result of the comparison. @cindex @code{cmpmem@var{m}} instruction pattern @item @samp{cmpmem@var{m}} @@ -4531,9 +4534,10 @@ of @samp{cmpstr@var{m}}. The two memory blocks specified are compared byte by byte in lexicographic order starting at the beginning of each block. Unlike @samp{cmpstr@var{m}} the instruction can prefetch -any bytes in the two memory blocks. The effect of the instruction is -to store a value in operand 0 whose sign indicates the result of the -comparison. +any bytes in the two memory blocks. Also unlike @samp{cmpstr@var{m}} +the comparison will not stop if both bytes are zero. The effect of +the instruction is to store a value in operand 0 whose sign indicates +the result of the comparison. @cindex @code{strlen@var{m}} instruction pattern @item @samp{strlen@var{m}} diff -rNU3 dist.orig/gcc/doc/rebuild-gcj-db.1 dist.nbsd/gcc/doc/rebuild-gcj-db.1 --- dist.orig/gcc/doc/rebuild-gcj-db.1 Thu Apr 28 15:20:27 2011 +++ dist.nbsd/gcc/doc/rebuild-gcj-db.1 Wed Feb 19 16:43:51 2014 @@ -132,7 +132,7 @@ .\" ======================================================================== .\" .IX Title "REBUILD-GCJ-DB 1" -.TH REBUILD-GCJ-DB 1 "2011-04-28" "gcc-4.5.3" "GNU" +.TH REBUILD-GCJ-DB 1 "2012-07-02" "gcc-4.5.4" "GNU" .\" For nroff, turn off justification. Always turn off hyphenation; it makes .\" way too many mistakes in technical documents. .if n .ad l diff -rNU3 dist.orig/gcc/dojump.c dist.nbsd/gcc/dojump.c --- dist.orig/gcc/dojump.c Fri Feb 19 18:19:06 2010 +++ dist.nbsd/gcc/dojump.c Wed Feb 19 16:43:53 2014 @@ -1022,7 +1022,7 @@ } else { - if (GET_MODE_CLASS (mode) == MODE_FLOAT + if (SCALAR_FLOAT_MODE_P (mode) && ! can_compare_p (code, mode, ccp_jump) && can_compare_p (swap_condition (code), mode, ccp_jump)) { @@ -1033,7 +1033,7 @@ op1 = tmp; } - else if (GET_MODE_CLASS (mode) == MODE_FLOAT + else if (SCALAR_FLOAT_MODE_P (mode) && ! can_compare_p (code, mode, ccp_jump) /* Never split ORDERED and UNORDERED. These must be implemented. */ diff -rNU3 dist.orig/gcc/dwarf2out.c dist.nbsd/gcc/dwarf2out.c --- dist.orig/gcc/dwarf2out.c Mon Apr 18 17:38:13 2011 +++ dist.nbsd/gcc/dwarf2out.c Wed Feb 19 16:44:07 2014 @@ -4254,6 +4254,12 @@ Only on head of list */ const char *section; /* Section this loclist is relative to */ dw_loc_descr_ref expr; + /* True if all addresses in this and subsequent lists are known to be + resolved. */ + bool resolved_addr; + /* True if this list has been replaced by dw_loc_next. */ + bool replaced; + bool emitted; } dw_loc_list_node; #if defined (DWARF2_DEBUGGING_INFO) || defined (DWARF2_UNWIND_INFO) @@ -5757,6 +5763,19 @@ /* Table of decl location linked lists. */ static GTY ((param_is (var_loc_list))) htab_t decl_loc_table; +/* A cached location list. */ +struct GTY (()) cached_dw_loc_list_def { + /* The DECL_UID of the decl that this entry describes. */ + unsigned int decl_id; + + /* The cached location list. */ + dw_loc_list_ref loc_list; +}; +typedef struct cached_dw_loc_list_def cached_dw_loc_list; + +/* Table of cached location lists. */ +static GTY ((param_is (cached_dw_loc_list))) htab_t cached_dw_loc_list_table; + /* A pointer to the base of a list of references to DIE's that are uniquely identified by their tag, presence/absence of children DIE's, and list of attribute/value pairs. */ @@ -6110,7 +6129,7 @@ static void insert_int (HOST_WIDE_INT, unsigned, unsigned char *); static void insert_float (const_rtx, unsigned char *); static rtx rtl_for_decl_location (tree); -static bool add_location_or_const_value_attribute (dw_die_ref, tree, +static bool add_location_or_const_value_attribute (dw_die_ref, tree, bool, enum dwarf_attribute); static bool tree_add_const_value_attribute (dw_die_ref, tree); static bool tree_add_const_value_attribute_for_decl (dw_die_ref, tree); @@ -7729,6 +7748,24 @@ htab_find_with_hash (decl_loc_table, decl, DECL_UID (decl)); } +/* Returns a hash value for X (which really is a cached_dw_loc_list_list). */ + +static hashval_t +cached_dw_loc_list_table_hash (const void *x) +{ + return (hashval_t) ((const cached_dw_loc_list *) x)->decl_id; +} + +/* Return nonzero if decl_id of cached_dw_loc_list X is the same as + UID of decl *Y. */ + +static int +cached_dw_loc_list_table_eq (const void *x, const void *y) +{ + return (((const cached_dw_loc_list *) x)->decl_id + == DECL_UID ((const_tree) y)); +} + /* Equate a DIE to a particular declaration. */ static void @@ -10353,6 +10390,10 @@ { dw_loc_list_ref curr = list_head; + if (list_head->emitted) + return; + list_head->emitted = true; + ASM_OUTPUT_LABEL (asm_out_file, list_head->ll_symbol); /* Walk the location list, and output each range + expression. */ @@ -15918,15 +15959,22 @@ these things can crop up in other ways also.) Note that one type of constant value which can be passed into an inlined function is a constant pointer. This can happen for example if an actual argument in an inlined - function call evaluates to a compile-time constant address. */ + function call evaluates to a compile-time constant address. + CACHE_P is true if it is worth caching the location list for DECL, + so that future calls can reuse it rather than regenerate it from scratch. + This is true for BLOCK_NONLOCALIZED_VARS in inlined subroutines, + since we will need to refer to them each time the function is inlined. */ + static bool -add_location_or_const_value_attribute (dw_die_ref die, tree decl, +add_location_or_const_value_attribute (dw_die_ref die, tree decl, bool cache_p, enum dwarf_attribute attr) { rtx rtl; dw_loc_list_ref list; var_loc_list *loc_list; + cached_dw_loc_list *cache; + void **slot; if (TREE_CODE (decl) == ERROR_MARK) return false; @@ -15962,7 +16010,34 @@ && add_const_value_attribute (die, rtl)) return true; } - list = loc_list_from_tree (decl, decl_by_reference_p (decl) ? 0 : 2); + /* If this decl is from BLOCK_NONLOCALIZED_VARS, we might need its + list several times. See if we've already cached the contents. */ + list = NULL; + if (loc_list == NULL || cached_dw_loc_list_table == NULL) + cache_p = false; + if (cache_p) + { + cache = (cached_dw_loc_list *) + htab_find_with_hash (cached_dw_loc_list_table, decl, DECL_UID (decl)); + if (cache) + list = cache->loc_list; + } + if (list == NULL) + { + list = loc_list_from_tree (decl, decl_by_reference_p (decl) ? 0 : 2); + /* It is usually worth caching this result if the decl is from + BLOCK_NONLOCALIZED_VARS and if the list has at least two elements. */ + if (cache_p && list && list->dw_loc_next) + { + slot = htab_find_slot_with_hash (cached_dw_loc_list_table, decl, + DECL_UID (decl), INSERT); + cache = (cached_dw_loc_list *) + ggc_alloc_cleared (sizeof (cached_dw_loc_list)); + cache->decl_id = DECL_UID (decl); + cache->loc_list = list; + *slot = cache; + } + } if (list) { add_AT_location_description (die, attr, list); @@ -16592,9 +16667,9 @@ /* Note that `size' might be -1 when we get to this point. If it is, that indicates that the byte size of the entity in question is variable. We - have no good way of expressing this fact in Dwarf at the present time, - so just let the -1 pass on through. */ - add_AT_unsigned (die, DW_AT_byte_size, size); + have no good way of expressing this fact in Dwarf at the present time. + GCC/35998: Avoid passing negative size values to Dtrace and gdb. */ + add_AT_unsigned (die, DW_AT_byte_size, (size != (unsigned)-1 ? size : 0)); } /* For a FIELD_DECL node which represents a bit-field, output an attribute @@ -17530,7 +17605,7 @@ equate_decl_number_to_die (node, parm_die); if (! DECL_ABSTRACT (node_or_origin)) add_location_or_const_value_attribute (parm_die, node_or_origin, - DW_AT_location); + node == NULL, DW_AT_location); break; @@ -17710,6 +17785,7 @@ tree context; int was_abstract; htab_t old_decl_loc_table; + htab_t old_cached_dw_loc_list_table; /* Make sure we have the actual abstract inline, not a clone. */ decl = DECL_ORIGIN (decl); @@ -17723,7 +17799,9 @@ DIE. Be sure to not clobber the outer location table nor use it or we would get locations in abstract instantces. */ old_decl_loc_table = decl_loc_table; + old_cached_dw_loc_list_table = cached_dw_loc_list_table; decl_loc_table = NULL; + cached_dw_loc_list_table = NULL; /* Be sure we've emitted the in-class declaration DIE (if any) first, so we don't get confused by DECL_ABSTRACT. */ @@ -17748,6 +17826,7 @@ current_function_decl = save_fn; decl_loc_table = old_decl_loc_table; + cached_dw_loc_list_table = old_cached_dw_loc_list_table; pop_cfun (); } @@ -18429,9 +18508,8 @@ && !TREE_SYMBOL_REFERENCED (DECL_ASSEMBLER_NAME (decl_or_origin))) defer_location (decl_or_origin, var_die); else - add_location_or_const_value_attribute (var_die, - decl_or_origin, - DW_AT_location); + add_location_or_const_value_attribute (var_die, decl_or_origin, + decl == NULL, DW_AT_location); add_pubname (decl_or_origin, var_die); } else @@ -20037,6 +20115,7 @@ dwarf2out_decl (decl); htab_empty (decl_loc_table); + htab_empty (cached_dw_loc_list_table); } /* Output a marker (i.e. a label) for the beginning of the generated code for @@ -20637,6 +20716,11 @@ decl_loc_table = htab_create_ggc (10, decl_loc_table_hash, decl_loc_table_eq, NULL); + /* Allocate the cached_dw_loc_list_table. */ + cached_dw_loc_list_table + = htab_create_ggc (10, cached_dw_loc_list_table_hash, + cached_dw_loc_list_table_eq, NULL); + /* Allocate the initial hunk of the decl_scope_table. */ decl_scope_table = VEC_alloc (tree, gc, 256); @@ -21261,30 +21345,53 @@ { dw_die_ref c; dw_attr_ref a; - dw_loc_list_ref *curr; + dw_loc_list_ref *curr, *start, loc; unsigned ix; for (ix = 0; VEC_iterate (dw_attr_node, die->die_attr, ix, a); ix++) switch (AT_class (a)) { case dw_val_class_loc_list: - curr = AT_loc_list_ptr (a); - while (*curr) + start = curr = AT_loc_list_ptr (a); + loc = *curr; + gcc_assert (loc); + /* The same list can be referenced more than once. See if we have + already recorded the result from a previous pass. */ + if (loc->replaced) + *curr = loc->dw_loc_next; + else if (!loc->resolved_addr) { - if (!resolve_addr_in_expr ((*curr)->expr)) + /* As things stand, we do not expect or allow one die to + reference a suffix of another die's location list chain. + References must be identical or completely separate. + There is therefore no need to cache the result of this + pass on any list other than the first; doing so + would lead to unnecessary writes. */ + while (*curr) { - dw_loc_list_ref next = (*curr)->dw_loc_next; - if (next && (*curr)->ll_symbol) + gcc_assert (!(*curr)->replaced && !(*curr)->resolved_addr); + if (!resolve_addr_in_expr ((*curr)->expr)) { - gcc_assert (!next->ll_symbol); - next->ll_symbol = (*curr)->ll_symbol; + dw_loc_list_ref next = (*curr)->dw_loc_next; + if (next && (*curr)->ll_symbol) + { + gcc_assert (!next->ll_symbol); + next->ll_symbol = (*curr)->ll_symbol; + } + *curr = next; } - *curr = next; + else + curr = &(*curr)->dw_loc_next; } + if (loc == *start) + loc->resolved_addr = 1; else - curr = &(*curr)->dw_loc_next; + { + loc->replaced = 1; + loc->dw_loc_next = *start; + } } - if (!AT_loc_list (a)) + if (!*start) { remove_AT (die, a->dw_attr); ix--; @@ -21344,6 +21451,7 @@ add_location_or_const_value_attribute ( VEC_index (deferred_locations, deferred_locations_list, i)->die, VEC_index (deferred_locations, deferred_locations_list, i)->variable, + false, DW_AT_location); } diff -rNU3 dist.orig/gcc/expr.c dist.nbsd/gcc/expr.c --- dist.orig/gcc/expr.c Sun Jan 16 20:23:01 2011 +++ dist.nbsd/gcc/expr.c Wed Feb 19 16:44:07 2014 @@ -2220,6 +2220,111 @@ return tgtblk; } +/* Copy BLKmode value SRC into a register of mode MODE. Return the + register if it contains any data, otherwise return null. + + This is used on targets that return BLKmode values in registers. */ + +rtx +copy_blkmode_to_reg (enum machine_mode mode, tree src) +{ + int i, n_regs; + unsigned HOST_WIDE_INT bitpos, xbitpos, padding_correction = 0, bytes; + unsigned int bitsize; + rtx *dst_words, dst, x, src_word = NULL_RTX, dst_word = NULL_RTX; + enum machine_mode dst_mode; + + gcc_assert (TYPE_MODE (TREE_TYPE (src)) == BLKmode); + + x = expand_normal (src); + + bytes = int_size_in_bytes (TREE_TYPE (src)); + if (bytes == 0) + return NULL_RTX; + + /* If the structure doesn't take up a whole number of words, see + whether the register value should be padded on the left or on + the right. Set PADDING_CORRECTION to the number of padding + bits needed on the left side. + + In most ABIs, the structure will be returned at the least end of + the register, which translates to right padding on little-endian + targets and left padding on big-endian targets. The opposite + holds if the structure is returned at the most significant + end of the register. */ + if (bytes % UNITS_PER_WORD != 0 + && (targetm.calls.return_in_msb (TREE_TYPE (src)) + ? !BYTES_BIG_ENDIAN + : BYTES_BIG_ENDIAN)) + padding_correction = (BITS_PER_WORD - ((bytes % UNITS_PER_WORD) + * BITS_PER_UNIT)); + + n_regs = (bytes + UNITS_PER_WORD - 1) / UNITS_PER_WORD; + dst_words = XALLOCAVEC (rtx, n_regs); + bitsize = MIN (TYPE_ALIGN (TREE_TYPE (src)), BITS_PER_WORD); + + /* Copy the structure BITSIZE bits at a time. */ + for (bitpos = 0, xbitpos = padding_correction; + bitpos < bytes * BITS_PER_UNIT; + bitpos += bitsize, xbitpos += bitsize) + { + /* We need a new destination pseudo each time xbitpos is + on a word boundary and when xbitpos == padding_correction + (the first time through). */ + if (xbitpos % BITS_PER_WORD == 0 + || xbitpos == padding_correction) + { + /* Generate an appropriate register. */ + dst_word = gen_reg_rtx (word_mode); + dst_words[xbitpos / BITS_PER_WORD] = dst_word; + + /* Clear the destination before we move anything into it. */ + emit_move_insn (dst_word, CONST0_RTX (word_mode)); + } + + /* We need a new source operand each time bitpos is on a word + boundary. */ + if (bitpos % BITS_PER_WORD == 0) + src_word = operand_subword_force (x, bitpos / BITS_PER_WORD, BLKmode); + + /* Use bitpos for the source extraction (left justified) and + xbitpos for the destination store (right justified). */ + store_bit_field (dst_word, bitsize, xbitpos % BITS_PER_WORD, word_mode, + extract_bit_field (src_word, bitsize, + bitpos % BITS_PER_WORD, 1, + NULL_RTX, word_mode, word_mode)); + } + + if (mode == BLKmode) + { + /* Find the smallest integer mode large enough to hold the + entire structure. */ + for (mode = GET_CLASS_NARROWEST_MODE (MODE_INT); + mode != VOIDmode; + mode = GET_MODE_WIDER_MODE (mode)) + /* Have we found a large enough mode? */ + if (GET_MODE_SIZE (mode) >= bytes) + break; + + /* A suitable mode should have been found. */ + gcc_assert (mode != VOIDmode); + } + + if (GET_MODE_SIZE (mode) < GET_MODE_SIZE (word_mode)) + dst_mode = word_mode; + else + dst_mode = mode; + dst = gen_reg_rtx (dst_mode); + + for (i = 0; i < n_regs; i++) + emit_move_insn (operand_subword (dst, i, 0, dst_mode), dst_words[i]); + + if (mode != dst_mode) + dst = gen_lowpart (mode, dst); + + return dst; +} + /* Add a USE expression for REG to the (possibly empty) list pointed to by CALL_FUSAGE. REG must denote a hard register. */ @@ -3764,7 +3869,8 @@ xinner = x; if (mode == BLKmode - || (STRICT_ALIGNMENT && align < GET_MODE_ALIGNMENT (mode))) + || (STRICT_ALIGNMENT && align < GET_MODE_ALIGNMENT (mode) + && type != NULL_TREE)) { /* Copy a block into the stack, entirely or partially. */ @@ -4380,7 +4486,9 @@ if (TREE_CODE (from) == CALL_EXPR && ! aggregate_value_p (from, from) && COMPLETE_TYPE_P (TREE_TYPE (from)) && TREE_CODE (TYPE_SIZE (TREE_TYPE (from))) == INTEGER_CST - && ! (((TREE_CODE (to) == VAR_DECL || TREE_CODE (to) == PARM_DECL) + && ! (((TREE_CODE (to) == VAR_DECL + || TREE_CODE (to) == PARM_DECL + || TREE_CODE (to) == RESULT_DECL) && REG_P (DECL_RTL (to))) || TREE_CODE (to) == SSA_NAME)) { @@ -4426,12 +4534,15 @@ rtx temp; push_temp_slots (); - temp = expand_expr (from, NULL_RTX, GET_MODE (to_rtx), EXPAND_NORMAL); + if (REG_P (to_rtx) && TYPE_MODE (TREE_TYPE (from)) == BLKmode) + temp = copy_blkmode_to_reg (GET_MODE (to_rtx), from); + else + temp = expand_expr (from, NULL_RTX, GET_MODE (to_rtx), EXPAND_NORMAL); if (GET_CODE (to_rtx) == PARALLEL) emit_group_load (to_rtx, temp, TREE_TYPE (from), int_size_in_bytes (TREE_TYPE (from))); - else + else if (temp) emit_move_insn (to_rtx, temp); preserve_temp_slots (to_rtx); @@ -6906,6 +7017,14 @@ modifier == EXPAND_INITIALIZER ? EXPAND_INITIALIZER : EXPAND_CONST_ADDRESS); + if (TREE_ADDRESSABLE (exp) + && ! MEM_P (result) + && ! targetm.calls.allocate_stack_slots_for_args ()) + { + error ("local frame unavailable (naked function?)"); + return result; + } + /* If the DECL isn't in memory, then the DECL wasn't properly marked TREE_ADDRESSABLE, which will be either a front-end or a tree optimizer bug. */ @@ -8144,7 +8263,10 @@ op1 = gen_label_rtx (); jumpifnot_1 (code, treeop0, treeop1, op1, -1); - emit_move_insn (target, const1_rtx); + if (TYPE_PRECISION (type) == 1 && !TYPE_UNSIGNED (type)) + emit_move_insn (target, constm1_rtx); + else + emit_move_insn (target, const1_rtx); emit_label (op1); return target; @@ -8517,11 +8639,15 @@ return temp; } - /* If the mode of DECL_RTL does not match that of the decl, it - must be a promoted value. We return a SUBREG of the wanted mode, - but mark it so that we know that it was already extended. */ + /* If the mode of DECL_RTL does not match that of the decl, + there are two cases: we are dealing with a BLKmode value + that is returned in a register, or we are dealing with + a promoted value. In the latter case, return a SUBREG + of the wanted mode, but mark it so that we know that it + was already extended. */ if (REG_P (decl_rtl) + && DECL_MODE (exp) != BLKmode && GET_MODE (decl_rtl) != DECL_MODE (exp)) { enum machine_mode pmode; @@ -10036,7 +10162,8 @@ if ((code == NE || code == EQ) && TREE_CODE (arg0) == BIT_AND_EXPR && integer_zerop (arg1) - && integer_pow2p (TREE_OPERAND (arg0, 1))) + && integer_pow2p (TREE_OPERAND (arg0, 1)) + && (TYPE_PRECISION (ops->type) != 1 || TYPE_UNSIGNED (ops->type))) { tree type = lang_hooks.types.type_for_mode (mode, unsignedp); return expand_expr (fold_single_bit_test (loc, @@ -10056,7 +10183,9 @@ /* Try a cstore if possible. */ return emit_store_flag_force (target, code, op0, op1, - operand_mode, unsignedp, 1); + operand_mode, unsignedp, + (TYPE_PRECISION (ops->type) == 1 + && !TYPE_UNSIGNED (ops->type)) ? -1 : 1); } diff -rNU3 dist.orig/gcc/expr.h dist.nbsd/gcc/expr.h --- dist.orig/gcc/expr.h Fri Feb 19 09:53:51 2010 +++ dist.nbsd/gcc/expr.h Wed Feb 19 16:43:53 2014 @@ -460,6 +460,8 @@ /* Copy BLKmode object from a set of registers. */ extern rtx copy_blkmode_from_reg (rtx, rtx, tree); +extern rtx copy_blkmode_to_reg (enum machine_mode, tree); + /* Mark REG as holding a parameter for the next CALL_INSN. */ extern void use_reg (rtx *, rtx); diff -rNU3 dist.orig/gcc/final.c dist.nbsd/gcc/final.c --- dist.orig/gcc/final.c Fri Mar 26 16:18:51 2010 +++ dist.nbsd/gcc/final.c Wed Feb 19 16:43:52 2014 @@ -2241,6 +2241,11 @@ location_t loc; expanded_location expanded; + /* Make sure we flush any queued register saves in case this + clobbers affected registers. */ + if (dwarf2out_do_frame ()) + dwarf2out_frame_debug (insn, false); + /* There's no telling what that did to the condition codes. */ CC_STATUS_INIT; diff -rNU3 dist.orig/gcc/fold-const.c dist.nbsd/gcc/fold-const.c --- dist.orig/gcc/fold-const.c Mon Apr 18 14:02:22 2011 +++ dist.nbsd/gcc/fold-const.c Wed Feb 19 16:43:51 2014 @@ -2784,8 +2784,6 @@ case VOID_TYPE: tem = fold_ignored_result (arg); - if (TREE_CODE (tem) == MODIFY_EXPR) - goto fold_convert_exit; return fold_build1_loc (loc, NOP_EXPR, type, tem); default: diff -rNU3 dist.orig/gcc/function.c dist.nbsd/gcc/function.c --- dist.orig/gcc/function.c Mon Aug 16 20:18:08 2010 +++ dist.nbsd/gcc/function.c Wed Feb 19 16:43:52 2014 @@ -1,7 +1,7 @@ /* Expands front end tree to back end RTL for GCC. Copyright (C) 1987, 1988, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, - 2010 Free Software Foundation, Inc. + 2010, 2012 Free Software Foundation, Inc. This file is part of GCC. @@ -1643,7 +1643,7 @@ if (!check_asm_operands (PATTERN (insn))) { error_for_asm (insn, "impossible constraint in %"); - delete_insn (insn); + delete_insn_and_edges (insn); } } else diff -rNU3 dist.orig/gcc/fwprop.c dist.nbsd/gcc/fwprop.c --- dist.orig/gcc/fwprop.c Fri Apr 2 19:54:46 2010 +++ dist.nbsd/gcc/fwprop.c Wed Feb 19 16:43:54 2014 @@ -228,7 +228,10 @@ process_uses (df_get_artificial_uses (bb_index), DF_REF_AT_TOP); process_defs (df_get_artificial_defs (bb_index), DF_REF_AT_TOP); - df_simulate_initialize_forwards (bb, local_lr); + + /* We don't call df_simulate_initialize_forwards, as it may overestimate + the live registers if there are unused artificial defs. We prefer + liveness to be underestimated. */ FOR_BB_INSNS (bb, insn) if (INSN_P (insn)) diff -rNU3 dist.orig/gcc/gcc.c dist.nbsd/gcc/gcc.c --- dist.orig/gcc/gcc.c Sun Apr 18 17:46:08 2010 +++ dist.nbsd/gcc/gcc.c Wed Feb 19 16:43:51 2014 @@ -1760,7 +1760,7 @@ static_name, " --as-needed ", shared_name, " --no-as-needed" "}" "%{shared-libgcc:", - shared_name, "%{!shared: ", static_name, "}" + "--as-needed ", shared_name, " --no-as-needed ", static_name, "}" #else "%{!shared:" @@ -3154,10 +3154,11 @@ else #endif fatal_ice ("\ -Internal error: %s (program %s)\n\ +Internal error: %s (program %s received signal %d)\n\ Please submit a full bug report.\n\ See %s for instructions.", strsignal (WTERMSIG (status)), commands[i].prog, + WTERMSIG (status), bug_report_url); } else if (WIFEXITED (status) @@ -3629,6 +3630,10 @@ /* FIXME: make_relative_prefix doesn't yet work for VMS. */ if (!gcc_exec_prefix) { +#ifdef NETBSD_NATIVE + add_prefix (&exec_prefixes, standard_libexec_prefix, "GCC", + PREFIX_PRIORITY_LAST, 0, 0); +#else gcc_exec_prefix = get_relative_prefix (argv[0], standard_bindir_prefix, standard_exec_prefix); @@ -3637,6 +3642,7 @@ standard_libexec_prefix); if (gcc_exec_prefix) xputenv (concat ("GCC_EXEC_PREFIX=", gcc_exec_prefix, NULL)); +#endif } else { @@ -6938,6 +6944,7 @@ else init_spec (); +#ifndef NETBSD_NATIVE /* We need to check standard_exec_prefix/just_machine_suffix/specs for any override of as, ld and libraries. */ specs_file = (char *) alloca (strlen (standard_exec_prefix) @@ -6948,6 +6955,7 @@ strcat (specs_file, "specs"); if (access (specs_file, R_OK) == 0) read_specs (specs_file, TRUE); +#endif /* Process any configure-time defaults specified for the command line options, via OPTION_DEFAULT_SPECS. */ @@ -7077,14 +7085,18 @@ PREFIX_PRIORITY_LAST, 0, 1); else if (*cross_compile == '0') { +/* XXXMRG not sure this one is right? */ +#if !defined(NETBSD_NATIVE) && !defined(NETBSD_TOOLS) add_prefix (&startfile_prefixes, concat (gcc_exec_prefix ? gcc_exec_prefix : standard_exec_prefix, machine_suffix, standard_startfile_prefix, NULL), NULL, PREFIX_PRIORITY_LAST, 0, 1); +#endif /* NETBSD_NATIVE */ } +#if !defined(NETBSD_NATIVE) && !defined(NETBSD_TOOLS) /* Sysrooted prefixes are relocated because target_system_root is also relocated by gcc_exec_prefix. */ if (*standard_startfile_prefix_1) @@ -7095,6 +7107,7 @@ add_sysrooted_prefix (&startfile_prefixes, standard_startfile_prefix_2, "BINUTILS", PREFIX_PRIORITY_LAST, 0, 1); +#endif /* NETBSD_NATIVE */ } /* Process any user specified specs in the order given on the command diff -rNU3 dist.orig/gcc/gcc.h dist.nbsd/gcc/gcc.h --- dist.orig/gcc/gcc.h Sun Jan 3 17:03:38 2010 +++ dist.nbsd/gcc/gcc.h Wed Feb 19 16:43:54 2014 @@ -50,6 +50,7 @@ || !strcmp (STR, "iwithprefix") || !strcmp (STR, "iwithprefixbefore") \ || !strcmp (STR, "iquote") || !strcmp (STR, "isystem") \ || !strcmp (STR, "isysroot") \ + || !strcmp (STR, "cxx-isystem") || !strcmp (STR, "-iremap") \ || !strcmp (STR, "-param") || !strcmp (STR, "specs") \ || !strcmp (STR, "MF") || !strcmp (STR, "MT") || !strcmp (STR, "MQ") \ || !strcmp (STR, "fintrinsic-modules-path") \ diff -rNU3 dist.orig/gcc/gcov-iov.c dist.nbsd/gcc/gcov-iov.c --- dist.orig/gcc/gcov-iov.c Thu Jul 26 08:37:01 2007 +++ dist.nbsd/gcc/gcov-iov.c Wed Feb 19 16:43:54 2014 @@ -19,8 +19,8 @@ along with GCC; see the file COPYING3. If not see . */ -#include -#include +#include "bconfig.h" +#include "system.h" /* Command line arguments are the base GCC version and the development phase (the latter may be an empty string). */ @@ -48,8 +48,14 @@ if (*ptr == '.') minor = strtoul (ptr + 1, 0, 10); + /* For releases the development phase is an empty string, for + prerelease versions on a release branch it is "prerelease". + Consider both equal as patch-level releases do not change + the GCOV version either. + On the trunk the development phase is "experimental". */ phase = argv[2][0]; - if (phase == '\0') + if (phase == '\0' + || strcmp (argv[2], "prerelease") == 0) phase = '*'; v[0] = (major < 10 ? '0' : 'A' - 10) + major; diff -rNU3 dist.orig/gcc/genemit.c dist.nbsd/gcc/genemit.c --- dist.orig/gcc/genemit.c Fri Nov 27 11:37:06 2009 +++ dist.nbsd/gcc/genemit.c Wed Feb 19 16:43:53 2014 @@ -250,9 +250,9 @@ printf ("const_true_rtx"); else { - printf ("GEN_INT ("); - printf (HOST_WIDE_INT_PRINT_DEC_C, INTVAL (x)); - printf (")"); + printf ("GEN_INT (HOST_WIDE_INT_CONSTANT ("); + printf (HOST_WIDE_INT_PRINT_DEC, INTVAL (x)); + printf ("))"); } return; diff -rNU3 dist.orig/gcc/gengtype-lex.c dist.nbsd/gcc/gengtype-lex.c --- dist.orig/gcc/gengtype-lex.c Thu Apr 28 14:32:36 2011 +++ dist.nbsd/gcc/gengtype-lex.c Wed Feb 19 16:44:07 2014 @@ -933,7 +933,7 @@ #define YY_MORE_ADJ 0 #define YY_RESTORE_YY_MORE_OFFSET char *yytext; -#line 1 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 1 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" /* -*- indented-text -*- */ /* Process source files and output type information. Copyright (C) 2002, 2003, 2004, 2005, 2007, 2008, 2009 @@ -955,7 +955,7 @@ along with GCC; see the file COPYING3. If not see . */ #define YY_NO_INPUT 1 -#line 25 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 25 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" #include "bconfig.h" #include "system.h" @@ -1165,7 +1165,7 @@ register char *yy_cp, *yy_bp; register int yy_act; -#line 59 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 59 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" /* Do this on entry to yylex(): */ *yylval = 0; @@ -1262,7 +1262,7 @@ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 70 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 70 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(in_struct); return TYPEDEF; @@ -1274,7 +1274,7 @@ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 74 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 74 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(in_struct); return STRUCT; @@ -1286,7 +1286,7 @@ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 78 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 78 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(in_struct); return UNION; @@ -1298,7 +1298,7 @@ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 82 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 82 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(in_struct); return EXTERN; @@ -1310,7 +1310,7 @@ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 86 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 86 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(in_struct); return STATIC; @@ -1322,7 +1322,7 @@ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 91 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 91 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(in_struct); return DEFVEC_OP; @@ -1334,7 +1334,7 @@ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 95 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 95 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(in_struct); return DEFVEC_I; @@ -1346,7 +1346,7 @@ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 99 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 99 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(in_struct); return DEFVEC_ALLOC; @@ -1356,19 +1356,19 @@ case 9: YY_RULE_SETUP -#line 107 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 107 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(in_struct_comment); } YY_BREAK case 10: /* rule 10 can match eol */ YY_RULE_SETUP -#line 109 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 109 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { update_lineno (yytext, yyleng); } YY_BREAK case 11: /* rule 11 can match eol */ YY_RULE_SETUP -#line 110 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 110 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { lexer_line.line++; } YY_BREAK case 12: @@ -1377,7 +1377,7 @@ (yy_c_buf_p) = yy_cp = yy_bp + 5; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 112 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 112 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" /* don't care */ YY_BREAK case 13: @@ -1386,7 +1386,7 @@ (yy_c_buf_p) = yy_cp = yy_bp + 3; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 113 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 113 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { return GTY_TOKEN; } YY_BREAK case 14: @@ -1395,7 +1395,7 @@ (yy_c_buf_p) = yy_cp = yy_bp + 3; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 114 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 114 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { return VEC_TOKEN; } YY_BREAK case 15: @@ -1404,7 +1404,7 @@ (yy_c_buf_p) = yy_cp = yy_bp + 5; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 115 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 115 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { return UNION; } YY_BREAK case 16: @@ -1413,7 +1413,7 @@ (yy_c_buf_p) = yy_cp = yy_bp + 6; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 116 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 116 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { return STRUCT; } YY_BREAK case 17: @@ -1422,7 +1422,7 @@ (yy_c_buf_p) = yy_cp = yy_bp + 4; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 117 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 117 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { return ENUM; } YY_BREAK case 18: @@ -1431,7 +1431,7 @@ (yy_c_buf_p) = yy_cp = yy_bp + 9; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 118 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 118 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { return PTR_ALIAS; } YY_BREAK case 19: @@ -1440,12 +1440,12 @@ (yy_c_buf_p) = yy_cp = yy_bp + 10; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 119 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 119 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { return NESTED_PTR; } YY_BREAK case 20: YY_RULE_SETUP -#line 120 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 120 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { return NUM; } YY_BREAK case 21: @@ -1454,7 +1454,7 @@ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 121 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 121 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { *yylval = XDUPVAR (const char, yytext, yyleng, yyleng+1); return PARAM_IS; @@ -1465,11 +1465,11 @@ *yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ -#line 127 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 127 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" case 23: /* rule 23 can match eol */ YY_RULE_SETUP -#line 127 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 127 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { size_t len; @@ -1487,7 +1487,7 @@ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 139 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 139 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { *yylval = XDUPVAR (const char, yytext, yyleng, yyleng+1); return ID; @@ -1496,7 +1496,7 @@ case 25: /* rule 25 can match eol */ YY_RULE_SETUP -#line 144 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 144 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { *yylval = XDUPVAR (const char, yytext+1, yyleng-2, yyleng-1); return STRING; @@ -1506,7 +1506,7 @@ case 26: /* rule 26 can match eol */ YY_RULE_SETUP -#line 149 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 149 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { *yylval = XDUPVAR (const char, yytext+1, yyleng-2, yyleng-1); return ARRAY; @@ -1515,7 +1515,7 @@ case 27: /* rule 27 can match eol */ YY_RULE_SETUP -#line 153 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 153 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { *yylval = XDUPVAR (const char, yytext+1, yyleng-2, yyleng); return CHAR; @@ -1523,24 +1523,24 @@ YY_BREAK case 28: YY_RULE_SETUP -#line 158 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 158 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { return ELLIPSIS; } YY_BREAK case 29: YY_RULE_SETUP -#line 159 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 159 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { return yytext[0]; } YY_BREAK /* ignore pp-directives */ case 30: /* rule 30 can match eol */ YY_RULE_SETUP -#line 162 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 162 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" {lexer_line.line++;} YY_BREAK case 31: YY_RULE_SETUP -#line 164 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 164 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { error_at_line (&lexer_line, "unexpected character `%s'", yytext); } @@ -1548,30 +1548,30 @@ case 32: YY_RULE_SETUP -#line 169 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 169 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(in_comment); } YY_BREAK case 33: /* rule 33 can match eol */ YY_RULE_SETUP -#line 170 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 170 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { lexer_line.line++; } YY_BREAK case 34: -#line 172 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 172 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" case 35: /* rule 35 can match eol */ -#line 173 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 173 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" case 36: /* rule 36 can match eol */ YY_RULE_SETUP -#line 173 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 173 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" /* do nothing */ YY_BREAK case 37: /* rule 37 can match eol */ YY_RULE_SETUP -#line 174 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 174 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { update_lineno (yytext, yyleng); } YY_BREAK case 38: @@ -1580,21 +1580,21 @@ (yy_c_buf_p) = yy_cp = yy_bp + 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 175 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 175 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" /* do nothing */ YY_BREAK case 39: /* rule 39 can match eol */ YY_RULE_SETUP -#line 178 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 178 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { lexer_line.line++; } YY_BREAK case 40: -#line 180 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 180 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" case 41: YY_RULE_SETUP -#line 180 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 180 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" /* do nothing */ YY_BREAK case 42: @@ -1603,25 +1603,25 @@ (yy_c_buf_p) = yy_cp = yy_bp + 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 181 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 181 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" /* do nothing */ YY_BREAK case 43: YY_RULE_SETUP -#line 183 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 183 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(INITIAL); } YY_BREAK case 44: YY_RULE_SETUP -#line 184 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 184 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { BEGIN(in_struct); } YY_BREAK case 45: -#line 187 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 187 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" case 46: YY_RULE_SETUP -#line 187 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 187 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" { error_at_line (&lexer_line, "unterminated comment or string; unexpected EOF"); @@ -1630,12 +1630,12 @@ case 47: /* rule 47 can match eol */ YY_RULE_SETUP -#line 192 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 192 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" /* do nothing */ YY_BREAK case 48: YY_RULE_SETUP -#line 194 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 194 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" YY_FATAL_ERROR( "flex scanner jammed" ); YY_BREAK #line 1642 "gengtype-lex.c" @@ -2602,7 +2602,7 @@ #define YYTABLES_NAME "yytables" -#line 194 "/space/rguenther/gcc-4.5.3/gcc-4.5.3/gcc/gengtype-lex.l" +#line 194 "/space/rguenther/gcc-4.5.4/gcc-4.5.4/gcc/gengtype-lex.l" diff -rNU3 dist.orig/gcc/genmultilib dist.nbsd/gcc/genmultilib --- dist.orig/gcc/genmultilib Thu Jul 26 08:37:01 2007 +++ dist.nbsd/gcc/genmultilib Wed Feb 19 16:43:54 2014 @@ -136,8 +136,10 @@ # Since not all versions of sh support functions, we achieve recursion # by creating a temporary shell script which invokes itself. rm -f tmpmultilib -cat >tmpmultilib <<\EOF -#!/bin/sh +cat >tmpmultilib <>tmpmultilib <<\EOF # This recursive script basically outputs all combinations of its # input arguments, handling mutually exclusive sets of options by # repetition. When the script is called, ${initial} is the list of @@ -172,8 +174,10 @@ # If there exceptions, weed them out now if [ -n "${exceptions}" ]; then - cat >tmpmultilib2 <<\EOF -#!/bin/sh + cat >tmpmultilib2 <>tmpmultilib2 <<\EOF # This recursive script weeds out any combination of multilib # switches that should not be generated. The output looks like # a list of subdirectory names with leading and trailing slashes. @@ -271,8 +275,10 @@ # opt1/opt2 nopt1 nopt2 # In other words, we must output all combinations of matches. rm -f tmpmultilib2 -cat >tmpmultilib2 <<\EOF -#!/bin/sh +cat >tmpmultilib2 <>tmpmultilib2 <<\EOF # The positional parameters are a list of matches to consider. # ${dirout} is the directory name and ${optout} is the current list of # options. diff -rNU3 dist.orig/gcc/genrecog.c dist.nbsd/gcc/genrecog.c --- dist.orig/gcc/genrecog.c Mon Jun 22 10:29:13 2009 +++ dist.nbsd/gcc/genrecog.c Wed Feb 19 16:44:07 2014 @@ -1849,11 +1849,13 @@ static void print_host_wide_int (HOST_WIDE_INT val) { + /* XXX: the "min" below is computed for build, not host!!! */ HOST_WIDE_INT min = (unsigned HOST_WIDE_INT)1 << (HOST_BITS_PER_WIDE_INT-1); if (val == min) - printf ("(" HOST_WIDE_INT_PRINT_DEC_C "-1)", val + 1); + printf ("(HOST_WIDE_INT_CONSTANT (" HOST_WIDE_INT_PRINT_DEC ")-1)", + val + 1); else - printf (HOST_WIDE_INT_PRINT_DEC_C, val); + printf ("HOST_WIDE_INT_CONSTANT (" HOST_WIDE_INT_PRINT_DEC")", val); } /* Emit a switch statement, if possible, for an initial sequence of diff -rNU3 dist.orig/gcc/gimplify.c dist.nbsd/gcc/gimplify.c --- dist.orig/gcc/gimplify.c Thu Apr 7 18:27:20 2011 +++ dist.nbsd/gcc/gimplify.c Wed Feb 19 16:43:52 2014 @@ -1953,8 +1953,14 @@ ret = MIN (ret, tret); } } + else + { + tret = gimplify_expr (&TREE_OPERAND (t, 2), pre_p, post_p, + is_gimple_reg, fb_rvalue); + ret = MIN (ret, tret); + } - if (!TREE_OPERAND (t, 3)) + if (TREE_OPERAND (t, 3) == NULL_TREE) { tree elmt_type = TREE_TYPE (TREE_TYPE (TREE_OPERAND (t, 0))); tree elmt_size = unshare_expr (array_ref_element_size (t)); @@ -1973,11 +1979,17 @@ ret = MIN (ret, tret); } } + else + { + tret = gimplify_expr (&TREE_OPERAND (t, 3), pre_p, post_p, + is_gimple_reg, fb_rvalue); + ret = MIN (ret, tret); + } } else if (TREE_CODE (t) == COMPONENT_REF) { /* Set the field offset into T and gimplify it. */ - if (!TREE_OPERAND (t, 2)) + if (TREE_OPERAND (t, 2) == NULL_TREE) { tree offset = unshare_expr (component_ref_field_offset (t)); tree field = TREE_OPERAND (t, 1); @@ -1996,6 +2008,12 @@ ret = MIN (ret, tret); } } + else + { + tret = gimplify_expr (&TREE_OPERAND (t, 2), pre_p, post_p, + is_gimple_reg, fb_rvalue); + ret = MIN (ret, tret); + } } } @@ -2496,7 +2514,9 @@ new_locus); append_to_statement_list (t, &expr); } - else if (TREE_CODE (pred) == COND_EXPR) + else if (TREE_CODE (pred) == COND_EXPR + && !VOID_TYPE_P (TREE_TYPE (TREE_OPERAND (pred, 1))) + && !VOID_TYPE_P (TREE_TYPE (TREE_OPERAND (pred, 2)))) { location_t new_locus; @@ -2504,7 +2524,10 @@ if (a) if (b) goto yes; else goto no; else - if (c) goto yes; else goto no; */ + if (c) goto yes; else goto no; + + Don't do this if one of the arms has void type, which can happen + in C++ when the arm is throw. */ /* Keep the original source location on the first 'if'. Set the source location of the ? on the second 'if'. */ diff -rNU3 dist.orig/gcc/ginclude/stddef.h dist.nbsd/gcc/ginclude/stddef.h --- dist.orig/gcc/ginclude/stddef.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/gcc/ginclude/stddef.h Wed Feb 19 16:43:53 2014 @@ -52,7 +52,9 @@ /* On 4.3bsd-net2, make sure ansi.h is included, so we have one less case to deal with in the following. */ #if defined (__BSD_NET2__) || defined (____386BSD____) || (defined (__FreeBSD__) && (__FreeBSD__ < 5)) || defined(__NetBSD__) +#ifndef inhibit_libc #include +#endif #endif /* On FreeBSD 5, machine/ansi.h does not exist anymore... */ #if defined (__FreeBSD__) && (__FreeBSD__ >= 5) diff -rNU3 dist.orig/gcc/hwint.h dist.nbsd/gcc/hwint.h --- dist.orig/gcc/hwint.h Wed Nov 25 10:55:54 2009 +++ dist.nbsd/gcc/hwint.h Wed Feb 19 16:43:54 2014 @@ -78,6 +78,7 @@ #if HOST_BITS_PER_WIDE_INT == HOST_BITS_PER_LONG # define HOST_WIDE_INT_PRINT HOST_LONG_FORMAT # define HOST_WIDE_INT_PRINT_C "L" +# define HOST_WIDE_INT_CONSTANT(x) x ## L /* 'long' might be 32 or 64 bits, and the number of leading zeroes must be tweaked accordingly. */ # if HOST_BITS_PER_WIDE_INT == 64 @@ -90,6 +91,7 @@ #else # define HOST_WIDE_INT_PRINT HOST_LONG_LONG_FORMAT # define HOST_WIDE_INT_PRINT_C "LL" +# define HOST_WIDE_INT_CONSTANT(x) x ## LL /* We can assume that 'long long' is at least 64 bits. */ # define HOST_WIDE_INT_PRINT_DOUBLE_HEX \ "0x%" HOST_LONG_LONG_FORMAT "x%016" HOST_LONG_LONG_FORMAT "x" diff -rNU3 dist.orig/gcc/ifcvt.c dist.nbsd/gcc/ifcvt.c --- dist.orig/gcc/ifcvt.c Tue Nov 16 22:17:17 2010 +++ dist.nbsd/gcc/ifcvt.c Wed Feb 19 16:43:54 2014 @@ -3818,7 +3818,7 @@ basic_block other_bb, basic_block new_dest, int reversep) { rtx head, end, jump, earliest = NULL_RTX, old_dest, new_label = NULL_RTX; - bitmap merge_set = NULL; + bitmap merge_set = NULL, merge_set_noclobber = NULL; /* Number of pending changes. */ int n_validated_changes = 0; @@ -3951,11 +3951,14 @@ /* Collect: MERGE_SET = set of registers set in MERGE_BB + MERGE_SET_NOCLOBBER = like MERGE_SET, but only includes registers + that are really set, not just clobbered. TEST_LIVE = set of registers live at EARLIEST - TEST_SET = set of registers set between EARLIEST and the - end of the block. */ + TEST_SET = set of registers set between EARLIEST and the + end of the block. */ merge_set = BITMAP_ALLOC (®_obstack); + merge_set_noclobber = BITMAP_ALLOC (®_obstack); /* If we allocated new pseudos (e.g. in the conditional move expander called from noce_emit_cmove), we must resize the @@ -3967,13 +3970,8 @@ { if (NONDEBUG_INSN_P (insn)) { - unsigned int uid = INSN_UID (insn); - df_ref *def_rec; - for (def_rec = DF_INSN_UID_DEFS (uid); *def_rec; def_rec++) - { - df_ref def = *def_rec; - bitmap_set_bit (merge_set, DF_REF_REGNO (def)); - } + df_simulate_find_defs (insn, merge_set); + df_simulate_find_noclobber_defs (insn, merge_set_noclobber); } } @@ -3984,7 +3982,7 @@ unsigned i; bitmap_iterator bi; - EXECUTE_IF_SET_IN_BITMAP (merge_set, 0, i, bi) + EXECUTE_IF_SET_IN_BITMAP (merge_set_noclobber, 0, i, bi) { if (i < FIRST_PSEUDO_REGISTER && ! fixed_regs[i] @@ -4015,12 +4013,14 @@ } /* We can perform the transformation if - MERGE_SET & (TEST_SET | TEST_LIVE) + MERGE_SET_NOCLOBBER & TEST_SET and + MERGE_SET & TEST_LIVE + and TEST_SET & DF_LIVE_IN (merge_bb) are empty. */ - if (bitmap_intersect_p (merge_set, test_set) + if (bitmap_intersect_p (merge_set_noclobber, test_set) || bitmap_intersect_p (merge_set, test_live) || bitmap_intersect_p (test_set, df_get_live_in (merge_bb))) intersect = true; @@ -4104,10 +4104,11 @@ unsigned i; bitmap_iterator bi; - EXECUTE_IF_SET_IN_BITMAP (merge_set, 0, i, bi) + EXECUTE_IF_SET_IN_BITMAP (merge_set_noclobber, 0, i, bi) remove_reg_equal_equiv_notes_for_regno (i); BITMAP_FREE (merge_set); + BITMAP_FREE (merge_set_noclobber); } reorder_insns (head, end, PREV_INSN (earliest)); @@ -4128,7 +4129,10 @@ cancel_changes (0); fail: if (merge_set) - BITMAP_FREE (merge_set); + { + BITMAP_FREE (merge_set); + BITMAP_FREE (merge_set_noclobber); + } return FALSE; } diff -rNU3 dist.orig/gcc/ipa-prop.c dist.nbsd/gcc/ipa-prop.c --- dist.orig/gcc/ipa-prop.c Sat Jul 31 12:11:25 2010 +++ dist.nbsd/gcc/ipa-prop.c Wed Feb 19 16:43:52 2014 @@ -2134,9 +2134,9 @@ { const struct lto_function_header *header = (const struct lto_function_header *) data; - const int32_t cfg_offset = sizeof (struct lto_function_header); - const int32_t main_offset = cfg_offset + header->cfg_size; - const int32_t string_offset = main_offset + header->main_size; + const int cfg_offset = sizeof (struct lto_function_header); + const int main_offset = cfg_offset + header->cfg_size; + const int string_offset = main_offset + header->main_size; struct data_in *data_in; struct lto_input_block ib_main; unsigned int i; diff -rNU3 dist.orig/gcc/libgcc2.c dist.nbsd/gcc/libgcc2.c --- dist.orig/gcc/libgcc2.c Thu Sep 24 19:02:44 2009 +++ dist.nbsd/gcc/libgcc2.c Wed Feb 19 16:43:50 2014 @@ -1802,15 +1802,19 @@ #define isfinite(x) __builtin_expect (!isnan((x) - (x)), 1) #define isinf(x) __builtin_expect (!isnan(x) & !isfinite(x), 0) +#if TARGET_FLOAT_FORMAT == IEEE_FLOAT_FORMAT #define INFINITY CONCAT2(__builtin_huge_val, CEXT) () +#endif #define I 1i /* Helpers to make the following code slightly less gross. */ #define COPYSIGN CONCAT2(__builtin_copysign, CEXT) #define FABS CONCAT2(__builtin_fabs, CEXT) +#ifdef INFINITY /* Verify that MTYPE matches up with CEXT. */ extern void *compile_type_assert[sizeof(INFINITY) == sizeof(MTYPE) ? 1 : -1]; +#endif /* Ensure that we've lost any extra precision. */ #if NOTRUNC @@ -1841,6 +1845,7 @@ x = ac - bd; y = ad + bc; +#ifdef INFINITY if (isnan (x) && isnan (y)) { /* Recover infinities that computed as NaN + iNaN. */ @@ -1882,6 +1887,7 @@ y = INFINITY * (a * d + b * c); } } +#endif __real__ res = x; __imag__ res = y; @@ -1917,6 +1923,7 @@ y = (b - (a * ratio)) / denom; } +#ifdef INFINITY /* Recover infinities and zeros that computed as NaN+iNaN; the only cases are nonzero/zero, infinite/finite, and finite/infinite. */ if (isnan (x) && isnan (y)) @@ -1941,6 +1948,7 @@ y = 0.0 * (b * c - a * d); } } +#endif __real__ res = x; __imag__ res = y; @@ -1948,6 +1956,7 @@ } #endif /* complex divide */ +#undef INFINITY #endif /* all complex float routines */ /* From here on down, the routines use normal data types. */ diff -rNU3 dist.orig/gcc/loop-doloop.c dist.nbsd/gcc/loop-doloop.c --- dist.orig/gcc/loop-doloop.c Mon Jul 19 09:58:53 2010 +++ dist.nbsd/gcc/loop-doloop.c Wed Feb 19 16:43:53 2014 @@ -334,14 +334,11 @@ describes the loop, DESC describes the number of iterations of the loop, and DOLOOP_INSN is the low-overhead looping insn to emit at the end of the loop. CONDITION is the condition separated from the - DOLOOP_SEQ. COUNT is the number of iterations of the LOOP. - ZERO_EXTEND_P says to zero extend COUNT after the increment of it to - word_mode from FROM_MODE. */ + DOLOOP_SEQ. COUNT is the number of iterations of the LOOP. */ static void doloop_modify (struct loop *loop, struct niter_desc *desc, - rtx doloop_seq, rtx condition, rtx count, - bool zero_extend_p, enum machine_mode from_mode) + rtx doloop_seq, rtx condition, rtx count) { rtx counter_reg; rtx tmp, noloop = NULL_RTX; @@ -415,12 +412,8 @@ } if (increment_count) - count = simplify_gen_binary (PLUS, from_mode, count, const1_rtx); + count = simplify_gen_binary (PLUS, mode, count, const1_rtx); - if (zero_extend_p) - count = simplify_gen_unary (ZERO_EXTEND, word_mode, - count, from_mode); - /* Insert initialization of the count register into the loop header. */ start_sequence (); tmp = force_operand (count, counter_reg); @@ -555,7 +548,6 @@ struct niter_desc *desc; unsigned word_mode_size; unsigned HOST_WIDE_INT word_mode_max; - bool zero_extend_p = false; if (dump_file) fprintf (dump_file, "Doloop: Processing loop %d.\n", loop->num); @@ -630,7 +622,8 @@ { if (word_mode_size > GET_MODE_BITSIZE (mode)) { - zero_extend_p = true; + count = simplify_gen_unary (ZERO_EXTEND, word_mode, + count, mode); iterations = simplify_gen_unary (ZERO_EXTEND, word_mode, iterations, mode); iterations_max = simplify_gen_unary (ZERO_EXTEND, word_mode, @@ -674,8 +667,7 @@ return false; } - doloop_modify (loop, desc, doloop_seq, condition, count, - zero_extend_p, mode); + doloop_modify (loop, desc, doloop_seq, condition, count); return true; } diff -rNU3 dist.orig/gcc/lto/ChangeLog dist.nbsd/gcc/lto/ChangeLog --- dist.orig/gcc/lto/ChangeLog Thu Apr 28 14:12:14 2011 +++ dist.nbsd/gcc/lto/ChangeLog Wed Feb 19 16:43:51 2014 @@ -1,3 +1,19 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + +2011-12-14 Eric Botcazou + + * lto.h (lto_parse_hex): Reinstate. + * lto.c (lto_parse_hex): Make global again. + +2011-12-13 Eric Botcazou + + * lto.h (lto_parse_hex): Delete. + * lto.c (lto_read_decls): Use 'int' for offsets. + (lto_parse_hex): Make static and return proper 64-bit host type. + (lto_resolution_read): Use proper 64-bit host type. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/gcc/lto/lto.c dist.nbsd/gcc/lto/lto.c --- dist.orig/gcc/lto/lto.c Mon Jun 14 10:38:18 2010 +++ dist.nbsd/gcc/lto/lto.c Wed Feb 19 16:43:51 2014 @@ -157,7 +157,7 @@ uint32_t ix; tree decl; uint32_t i, j; - + ix = *data++; decl = lto_streamer_cache_get (data_in->reader_cache, (int) ix); if (TREE_CODE (decl) != FUNCTION_DECL) @@ -200,9 +200,9 @@ VEC(ld_plugin_symbol_resolution_t,heap) *resolutions) { const struct lto_decl_header *header = (const struct lto_decl_header *) data; - const int32_t decl_offset = sizeof (struct lto_decl_header); - const int32_t main_offset = decl_offset + header->decl_state_size; - const int32_t string_offset = main_offset + header->main_size; + const int decl_offset = sizeof (struct lto_decl_header); + const int main_offset = decl_offset + header->decl_state_size; + const int string_offset = main_offset + header->main_size; struct lto_input_block ib_main; struct data_in *data_in; unsigned int i; @@ -250,17 +250,20 @@ if (data_ptr != data_end) internal_error ("bytecode stream: garbage at the end of symbols section"); - + /* Set the current decl state to be the global state. */ decl_data->current_decl_state = decl_data->global_decl_state; lto_data_in_delete (data_in); } -/* strtoll is not portable. */ -int64_t -lto_parse_hex (const char *p) { - uint64_t ret = 0; +/* Custom version of strtoll, which is not portable. */ + +HOST_WIDEST_INT +lto_parse_hex (const char *p) +{ + HOST_WIDEST_INT ret = 0; + for (; *p != '\0'; ++p) { char c = *p; @@ -276,6 +279,7 @@ internal_error ("could not parse hex number"); ret |= part; } + return ret; } @@ -311,7 +315,7 @@ { int t; char offset_p[17]; - int64_t offset; + HOST_WIDEST_INT offset; t = fscanf (resolution, "@0x%16s", offset_p); if (t != 1) internal_error ("could not parse file offset"); diff -rNU3 dist.orig/gcc/lto/lto.h dist.nbsd/gcc/lto/lto.h --- dist.orig/gcc/lto/lto.h Thu Jun 24 21:06:37 2010 +++ dist.nbsd/gcc/lto/lto.h Wed Feb 19 16:43:51 2014 @@ -58,6 +58,6 @@ size_t len; }; -int64_t lto_parse_hex (const char *p); +extern HOST_WIDEST_INT lto_parse_hex (const char *p); #endif /* LTO_H */ diff -rNU3 dist.orig/gcc/lto-opts.c dist.nbsd/gcc/lto-opts.c --- dist.orig/gcc/lto-opts.c Wed Nov 25 10:55:54 2009 +++ dist.nbsd/gcc/lto-opts.c Wed Feb 19 16:43:54 2014 @@ -351,7 +351,7 @@ size_t len; const char *data; const struct lto_simple_header *header; - int32_t opts_offset; + int opts_offset; struct lto_input_block ib; data = lto_get_section_data (file_data, LTO_section_opts, NULL, &len); diff -rNU3 dist.orig/gcc/lto-section-in.c dist.nbsd/gcc/lto-section-in.c --- dist.orig/gcc/lto-section-in.c Wed Nov 25 10:55:54 2009 +++ dist.nbsd/gcc/lto-section-in.c Wed Feb 19 16:44:07 2014 @@ -294,7 +294,7 @@ = (const struct lto_simple_header *) data; struct lto_input_block* ib_main; - int32_t main_offset = sizeof (struct lto_simple_header); + int main_offset = sizeof (struct lto_simple_header); if (!data) return NULL; diff -rNU3 dist.orig/gcc/lto-streamer-in.c dist.nbsd/gcc/lto-streamer-in.c --- dist.orig/gcc/lto-streamer-in.c Wed Jun 2 20:43:42 2010 +++ dist.nbsd/gcc/lto-streamer-in.c Wed Feb 19 16:44:07 2014 @@ -1445,9 +1445,9 @@ { const struct lto_function_header *header; struct data_in *data_in; - int32_t cfg_offset; - int32_t main_offset; - int32_t string_offset; + int cfg_offset; + int main_offset; + int string_offset; struct lto_input_block ib_cfg; struct lto_input_block ib_main; diff -rNU3 dist.orig/gcc/lto-streamer-out.c dist.nbsd/gcc/lto-streamer-out.c --- dist.orig/gcc/lto-streamer-out.c Fri May 28 19:02:24 2010 +++ dist.nbsd/gcc/lto-streamer-out.c Wed Feb 19 16:44:07 2014 @@ -2302,7 +2302,7 @@ enum gcc_plugin_symbol_kind kind; enum gcc_plugin_symbol_visibility visibility; int slot_num; - uint64_t size; + unsigned HOST_WIDEST_INT size; const char *comdat; /* None of the following kinds of symbols are needed in the @@ -2367,10 +2367,9 @@ } if (kind == GCCPK_COMMON - && DECL_SIZE (t) - && TREE_CODE (DECL_SIZE (t)) == INTEGER_CST) - size = (((uint64_t) TREE_INT_CST_HIGH (DECL_SIZE (t))) << 32) - | TREE_INT_CST_LOW (DECL_SIZE (t)); + && DECL_SIZE_UNIT (t) + && TREE_CODE (DECL_SIZE_UNIT (t)) == INTEGER_CST) + size = TREE_INT_CST_LOW (DECL_SIZE_UNIT (t)); else size = 0; diff -rNU3 dist.orig/gcc/objc/ChangeLog dist.nbsd/gcc/objc/ChangeLog --- dist.orig/gcc/objc/ChangeLog Thu Apr 28 14:12:26 2011 +++ dist.nbsd/gcc/objc/ChangeLog Wed Feb 19 16:43:53 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/gcc/objcp/ChangeLog dist.nbsd/gcc/objcp/ChangeLog --- dist.orig/gcc/objcp/ChangeLog Thu Apr 28 14:12:38 2011 +++ dist.nbsd/gcc/objcp/ChangeLog Wed Feb 19 16:43:53 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/gcc/output.h dist.nbsd/gcc/output.h --- dist.orig/gcc/output.h Mon Oct 26 21:57:10 2009 +++ dist.nbsd/gcc/output.h Wed Feb 19 16:43:51 2014 @@ -115,7 +115,7 @@ /* Output a string of assembler code, substituting numbers, strings and fixed syntactic prefixes. */ -#if GCC_VERSION >= 3004 +#if GCC_VERSION >= 3004 && !defined(__clang__) #define ATTRIBUTE_ASM_FPRINTF(m, n) __attribute__ ((__format__ (__asm_fprintf__, m, n))) ATTRIBUTE_NONNULL(m) /* This is a magic identifier which allows GCC to figure out the type of HOST_WIDE_INT for %wd specifier checks. You must issue this diff -rNU3 dist.orig/gcc/po/ChangeLog dist.nbsd/gcc/po/ChangeLog --- dist.orig/gcc/po/ChangeLog Thu Apr 28 14:11:47 2011 +++ dist.nbsd/gcc/po/ChangeLog Wed Feb 19 16:43:52 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/gcc/profile.c dist.nbsd/gcc/profile.c --- dist.orig/gcc/profile.c Wed Dec 30 10:53:31 2009 +++ dist.nbsd/gcc/profile.c Wed Feb 19 16:43:51 2014 @@ -989,6 +989,45 @@ fprintf (dump_file, "Adding fake entry edge to bb %i\n", bb->index); make_edge (ENTRY_BLOCK_PTR, bb, EDGE_FAKE); + /* Avoid bbs that have both fake entry edge and also some + exit edge. One of those edges wouldn't be added to the + spanning tree, but we can't instrument any of them. */ + if (have_exit_edge || need_exit_edge) + { + gimple_stmt_iterator gsi; + gimple first; + tree fndecl; + + gsi = gsi_after_labels (bb); +#ifdef ENABLE_CHECKING + gcc_assert (!gsi_end_p (gsi)); +#endif + first = gsi_stmt (gsi); + if (is_gimple_debug (first)) + { + gsi_next_nondebug (&gsi); +#ifdef ENABLE_CHECKING + gcc_assert (!gsi_end_p (gsi)); +#endif + first = gsi_stmt (gsi); + } + /* Don't split the bbs containing __builtin_setjmp_receiver + or __builtin_setjmp_dispatcher calls. These are very + special and don't expect anything to be inserted before + them. */ + if (!is_gimple_call (first) + || (fndecl = gimple_call_fndecl (first)) == NULL + || DECL_BUILT_IN_CLASS (fndecl) != BUILT_IN_NORMAL + || (DECL_FUNCTION_CODE (fndecl) != BUILT_IN_SETJMP_RECEIVER + && (DECL_FUNCTION_CODE (fndecl) + != BUILT_IN_SETJMP_DISPATCHER))) + { + if (dump_file) + fprintf (dump_file, "Splitting bb %i after labels\n", + bb->index); + split_block_after_labels (bb); + } + } } } diff -rNU3 dist.orig/gcc/real.c dist.nbsd/gcc/real.c --- dist.orig/gcc/real.c Wed Nov 25 10:55:54 2009 +++ dist.nbsd/gcc/real.c Wed Feb 19 16:43:52 2014 @@ -1008,15 +1008,25 @@ switch (code) { case PLUS_EXPR: + /* Clear any padding areas in *r if it isn't equal to one of the + operands so that we can later do bitwise comparisons later on. */ + if (r != op0 && r != op1) + memset (r, '\0', sizeof (*r)); return do_add (r, op0, op1, 0); case MINUS_EXPR: + if (r != op0 && r != op1) + memset (r, '\0', sizeof (*r)); return do_add (r, op0, op1, 1); case MULT_EXPR: + if (r != op0 && r != op1) + memset (r, '\0', sizeof (*r)); return do_multiply (r, op0, op1); case RDIV_EXPR: + if (r != op0 && r != op1) + memset (r, '\0', sizeof (*r)); return do_divide (r, op0, op1); case MIN_EXPR: diff -rNU3 dist.orig/gcc/recog.c dist.nbsd/gcc/recog.c --- dist.orig/gcc/recog.c Fri Apr 2 19:54:46 2010 +++ dist.nbsd/gcc/recog.c Wed Feb 19 16:43:54 2014 @@ -2991,6 +2991,7 @@ static int search_ofs; enum reg_class cl; HARD_REG_SET live; + df_ref *def_rec; int i; gcc_assert (from < MAX_INSNS_PER_PEEP2 + 1); @@ -3008,13 +3009,15 @@ while (from != to) { - HARD_REG_SET this_live; + gcc_assert (peep2_insn_data[from].insn != NULL_RTX); + /* Don't use registers set or clobbered by the insn. */ + for (def_rec = DF_INSN_DEFS (peep2_insn_data[from].insn); + *def_rec; def_rec++) + SET_HARD_REG_BIT (live, DF_REF_REGNO (*def_rec)); + if (++from >= MAX_INSNS_PER_PEEP2 + 1) from = 0; - gcc_assert (peep2_insn_data[from].insn != NULL_RTX); - REG_SET_TO_HARD_REG_SET (this_live, peep2_insn_data[from].live_before); - IOR_HARD_REG_SET (live, this_live); } cl = (class_str[0] == 'r' ? GENERAL_REGS diff -rNU3 dist.orig/gcc/regmove.c dist.nbsd/gcc/regmove.c --- dist.orig/gcc/regmove.c Sun Jan 16 20:16:30 2011 +++ dist.nbsd/gcc/regmove.c Wed Feb 19 16:43:50 2014 @@ -859,7 +859,7 @@ if (REG_N_CALLS_CROSSED (REGNO (src)) == 0) break; - if (call_used_regs [REGNO (dst)] + if ((HARD_REGISTER_P (dst) && call_used_regs [REGNO (dst)]) || find_reg_fusage (p, CLOBBER, dst)) break; } diff -rNU3 dist.orig/gcc/reload.c dist.nbsd/gcc/reload.c --- dist.orig/gcc/reload.c Mon Dec 21 16:32:44 2009 +++ dist.nbsd/gcc/reload.c Wed Feb 19 16:43:53 2014 @@ -6795,6 +6795,15 @@ || num > PARAM_VALUE (PARAM_MAX_RELOAD_SEARCH_INSNS)) return 0; + /* Don't reuse register contents from before a setjmp-type + function call; on the second return (from the longjmp) it + might have been clobbered by a later reuse. It doesn't + seem worthwhile to actually go and see if it is actually + reused even if that information would be readily available; + just don't reuse it across the setjmp call. */ + if (CALL_P (p) && find_reg_note (p, REG_SETJMP, NULL_RTX)) + return 0; + if (NONJUMP_INSN_P (p) /* If we don't want spill regs ... */ && (! (reload_reg_p != 0 diff -rNU3 dist.orig/gcc/reload1.c dist.nbsd/gcc/reload1.c --- dist.orig/gcc/reload1.c Wed Apr 20 11:05:09 2011 +++ dist.nbsd/gcc/reload1.c Wed Feb 19 16:43:52 2014 @@ -4487,6 +4487,13 @@ { AND_COMPL_HARD_REG_SET (reg_reloaded_valid, call_used_reg_set); AND_COMPL_HARD_REG_SET (reg_reloaded_valid, reg_reloaded_call_part_clobbered); + + /* If this is a call to a setjmp-type function, we must not + reuse any reload reg contents across the call; that will + just be clobbered by other uses of the register in later + code, before the longjmp. */ + if (find_reg_note (insn, REG_SETJMP, NULL_RTX)) + CLEAR_HARD_REG_SET (reg_reloaded_valid); } } diff -rNU3 dist.orig/gcc/reorg.c dist.nbsd/gcc/reorg.c --- dist.orig/gcc/reorg.c Wed Sep 15 22:51:44 2010 +++ dist.nbsd/gcc/reorg.c Wed Feb 19 16:43:52 2014 @@ -3557,9 +3557,11 @@ } } + /* See if we have a simple (conditional) jump that is useless. */ if (! INSN_ANNULLED_BRANCH_P (delay_insn) - && prev_active_insn (target_label) == insn && ! condjump_in_parallel_p (delay_insn) + && prev_active_insn (target_label) == insn + && ! BARRIER_P (prev_nonnote_insn (target_label)) #ifdef HAVE_cc0 /* If the last insn in the delay slot sets CC0 for some insn, various code assumes that it is in a delay slot. We could diff -rNU3 dist.orig/gcc/stmt.c dist.nbsd/gcc/stmt.c --- dist.orig/gcc/stmt.c Fri Oct 29 16:58:36 2010 +++ dist.nbsd/gcc/stmt.c Wed Feb 19 16:43:52 2014 @@ -1232,11 +1232,11 @@ static bool check_unique_operand_names (tree outputs, tree inputs, tree labels) { - tree i, j; + tree i, j, i_name = NULL_TREE; for (i = outputs; i ; i = TREE_CHAIN (i)) { - tree i_name = TREE_PURPOSE (TREE_PURPOSE (i)); + i_name = TREE_PURPOSE (TREE_PURPOSE (i)); if (! i_name) continue; @@ -1247,7 +1247,7 @@ for (i = inputs; i ; i = TREE_CHAIN (i)) { - tree i_name = TREE_PURPOSE (TREE_PURPOSE (i)); + i_name = TREE_PURPOSE (TREE_PURPOSE (i)); if (! i_name) continue; @@ -1261,7 +1261,7 @@ for (i = labels; i ; i = TREE_CHAIN (i)) { - tree i_name = TREE_PURPOSE (i); + i_name = TREE_PURPOSE (i); if (! i_name) continue; @@ -1276,8 +1276,7 @@ return true; failure: - error ("duplicate asm operand name %qs", - TREE_STRING_POINTER (TREE_PURPOSE (TREE_PURPOSE (i)))); + error ("duplicate asm operand name %qs", TREE_STRING_POINTER (i_name)); return false; } diff -rNU3 dist.orig/gcc/target-def.h dist.nbsd/gcc/target-def.h --- dist.orig/gcc/target-def.h Thu Jun 24 21:06:37 2010 +++ dist.nbsd/gcc/target-def.h Wed Feb 19 16:44:07 2014 @@ -706,6 +706,7 @@ } #ifndef TARGET_UNWIND_TABLES_DEFAULT +#error "Missing unwind_tables_default" #define TARGET_UNWIND_TABLES_DEFAULT false #endif diff -rNU3 dist.orig/gcc/targhooks.c dist.nbsd/gcc/targhooks.c --- dist.orig/gcc/targhooks.c Sat Mar 27 10:27:39 2010 +++ dist.nbsd/gcc/targhooks.c Wed Feb 19 16:44:07 2014 @@ -569,7 +569,17 @@ DECL_ARTIFICIAL (t) = 1; DECL_IGNORED_P (t) = 1; DECL_VISIBILITY_SPECIFIED (t) = 1; +#if 1 + /* + * This is a hack: + * It appears that our gas does not generate @PLT for hidden + * symbols. It could be that we need a newer version, or that + * this local function is handled differently on linux. + */ + DECL_VISIBILITY (t) = VISIBILITY_DEFAULT; +#else DECL_VISIBILITY (t) = VISIBILITY_HIDDEN; +#endif stack_chk_fail_decl = t; } diff -rNU3 dist.orig/gcc/testsuite/ChangeLog dist.nbsd/gcc/testsuite/ChangeLog --- dist.orig/gcc/testsuite/ChangeLog Thu Apr 28 14:11:59 2011 +++ dist.nbsd/gcc/testsuite/ChangeLog Wed Feb 19 16:43:57 2014 @@ -1,3 +1,656 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + +2012-06-20 Richard Guenther + + Backport from mainline + 2012-05-21 Joseph Myers + + PR c/53418 + * gcc.c-torture/compile/pr53418-1.c, + gcc.c-torture/compile/pr53418-2.c: New tests. + +2012-06-20 Richard Guenther + + Backport from mainline + 2010-12-18 Jakub Jelinek + + PR tree-optimization/46985 + * gfortran.dg/pr46985.f90: New test. + + 2011-02-18 Jakub Jelinek + + PR debug/47780 + * gcc.target/i386/pr47780.c: New test. + +2012-06-04 Edmar Wienskoski + + * gcc.target/powerpc/cell_builtin_1.c: New test case. + * gcc.target/powerpc/cell_builtin_2.c: Ditto. + * gcc.target/powerpc/cell_builtin_3.c: Ditto. + * gcc.target/powerpc/cell_builtin_4.c: Ditto. + * gcc.target/powerpc/cell_builtin_5.c: Ditto. + * gcc.target/powerpc/cell_builtin_6.c: Ditto. + * gcc.target/powerpc/cell_builtin_7.c: Ditto. + * gcc.target/powerpc/cell_builtin_8.c: Ditto. + +2012-05-03 Michael Meissner + + Backport from mainline + 2012-05-03 Michael Meissner + + PR target/53199 + * gcc.target/powwerpc/pr53199.c: New file. + +2012-04-30 Uros Bizjak + + Backport from mainline + 2012-04-27 Paolo Bonzini + + PR target/53138 + * gcc.c-torture/execute/20120427-1.c: New testcase. + +2012-03-28 Martin Jambor + + Backported from mainline + 2012-03-27 Martin Jambor + + PR middle-end/52693 + * gcc.dg/torture/pr52693.c: New test. + +2012-03-24 Steven Bosscher + + PR middle-end/52640 + * gcc.c-torture/compile/limits-externdecl.c: New test. + +2012-03-06 Tobias Burnus + + Backport from mainline + 2012-03-02 Tobias Burnus + + PR fortran/52452 + * gfortran.dg/intrinsic_8.f90: New. + +2012-03-06 Jakub Jelinek + + Backported from 4.6 branch + 2012-01-25 Jason Merrill + + PR target/51934 + * g++.dg/torture/pr51344.C: Limit to x86. + +2012-03-03 Peter Bergner + + Revert: + Backport from mainline + 2012-03-02 Peter Bergner + + * gcc.target/powerpc/pr52457.c: New test. + +2012-03-02 Peter Bergner + + Backport from mainline + 2012-03-02 Peter Bergner + + * gcc.target/powerpc/pr52457.c: New test. + +2012-02-23 Tobias Burnus + + PR fortran/52335 + * gfortran.dg/io_constraints_10.f90: New. + +2012-02-23 Uros Bizjak + + PR c/52290 + * gcc.dg/noncompile/pr52290.c: New test. + +2012-02-22 Uros Bizjak + + PR target/52330 + * gcc.target/i386/pr52330.c: New test. + +2012-02-14 Bin Cheng + + Backport from mainline. + 2012-01-30 Bin Cheng + + PR target/51835 + * gcc.target/arm/pr51835.c: New testcase. + +2012-02-09 Jakub Jelinek + + Backported from mainline + 2012-02-08 Jakub Jelinek + + PR rtl-optimization/52139 + * gcc.dg/pr52139.c: New test. + + 2012-01-05 Jakub Jelinek + + PR rtl-optimization/51767 + * gcc.c-torture/compile/pr51767.c: New test. + + PR middle-end/51768 + * c-c++-common/pr51768.c: New test. + + PR middle-end/44777 + * gcc.dg/tree-prof/pr44777.c: New test. + +2012-02-09 Peter Bergner + + Backport from mainline + 2012-02-09 Peter Bergner + + PR middle-end/52140 + * gcc.dg/dfp/pr52140.c: New test. + +2012-02-09 Andrey Belevantsev + + Backport from mainline + 2012-01-20 Jakub Jelinek + + PR target/51106 + * gcc.dg/torture/pr51106-1.c: New test. + * gcc.dg/torture/pr51106-2.c: New test. + +2012-01-28 Tobias Burnus + + PR fortran/52022 + * gfortran.dg/dummy_procedure_7.f90: New. + +2012-01-21 Eric Botcazou + + * gnat.dg/renaming5.ad[sb]: New test. + +2012-01-20 Kai Tietz + + * g++.dg/torture/pr51344.C: Fix typo. + +2012-01-19 Kai Tietz + + * g++.dg/torture/pr51344.C: New test. + +2012-01-15 Uros Bizjak + + PR rtl-optimization/51821 + * gcc.dg/pr51821.c: New test. + +2012-01-12 Matthew Gretton-Dann + + Backport from mainline: + 2011-01-11 Matthew Gretton-Dann + + * gcc.c-torture/execute/20120110-1.c: New testcase. + +2012-01-10 Joseph Myers + + * gcc.c-torture/execute/doloop-1.c, + gcc.c-torture/execute/doloop-2.c: New tests. + +2012-01-09 Martin Jambor + + PR tree-optimization/51759 + * gcc.dg/ipa/pr45644.c: New test. + * g++.dg/ipa/pr51759.C: Likewise. + +2012-01-06 Richard Sandiford + + PR middle-end/48660 + * g++.dg/pr48660.C: New test. + +2012-01-06 Eric Botcazou + + * ada/acats/overflow.lst: Add cb20004. + +2012-01-04 Richard Guenther + + Backport from mainline + 2011-07-14 Richard Guenther + + PR tree-optimization/49651 + * gcc.dg/torture/pr49651.c: New testcase. + +2012-01-03 Richard Guenther + + Backport from mainline + 2011-10-12 Paul Koning + + PR tree-optimization/50189 + * g++.dg/torture/pr50189.C: New testcase. + +2012-01-03 Richard Guenther + + Backport from mainline + 2011-10-06 Jakub Jelinek + + PR tree-optimization/49279 + * gcc.c-torture/execute/pr49279.c: New test. + +2012-01-03 Richard Guenther + + Backport from mainline + 2011-05-12 Richard Guenther + + PR tree-optimization/48172 + * gcc.dg/vect/pr48172.c: New testcase. + +2011-12-20 Dodji Seketeli + + PR debug/49951 + * g++.dg/gcov/gcov-2.C: Adjust. + +2011-12-13 Jason Merrill + + PR c++/51406 + PR c++/51161 + * g++.dg/cpp0x/rv-cast3.C: New. + * g++.dg/cpp0x/rv-cast4.C: New. + +2011-12-09 Kazu Hirata + + Backport from mainline: + + 2011-12-05 Kazu Hirata + + PR target/51408 + * gcc.dg/pr51408.c: New. + +2011-12-04 Uros Bizjak + Jérémie Detrey + + PR target/51393 + * gcc.target/i386/pr51393.c: New test. + +2011-11-19 Eric Botcazou + + * gcc.dg/delay-slot-2.c: New test. + +2011-10-30 Uros Bizjak + + PR target/50875 + * config/i386/sse.md (*avx_unpcklpd256): Remove extra insn + constraints. Change alternative 1 to "x,m,1". + +2011-10-23 Uros Bizjak + + PR target/50788 + * gcc.target/i386/pr50788.c: New test. + +2011-10-19 Jason Merrill + + PR c++/50793 + * g++.dg/init/value9.C: New. + +2011-10-13 Jason Merrill + + PR c++/50618 + * g++.dg/init/vbase1.C: New. + +2011-10-13 Janus Weil + + PR fortran/50659 + * gfortran.dg/proc_decl_27.f90: New. + +2011-10-12 Joseph Myers + + PR c/50565 + * gcc.c-torture/compile/pr50565-1.c, + gcc.c-torture/compile/pr50565-2.c: New tests. + +2011-10-11 Janis Johnson + + PR c++/44473 + * g++.dg/dfp/44473-1.C: New test. + * g++.dg/dfp/44473-2.C: New test. + * g++.dg/dfp/mangle-1.C: New test. + * g++.dg/dfp/mangle-2.C: New test. + * g++.dg/dfp/mangle-3.C: New test. + * g++.dg/dfp/mangle-4.C: New test. + * g++.dg/dfp/mangle-5.C: New test. + +2011-10-11 Tobias Burnus + + PR fortran/50273 + * gfortran.dg/common_16.f90: New. + +2011-09-22 Uros Bizjak + + PR target/50464 + * g++.dg/other/pr50464.C: New test. + +2011-09-08 Martin Jambor + + Backport from mainline + 2011-09-07 Martin Jambor + + PR tree-optimization/49911 + * g++.dg/tree-ssa/pr49911.C: New test. + +2011-09-01 Mikael Morin + + PR fortran/50050 + * gfortran.dg/alloc_comp_initializer_3.f90: New test. + * gfortran.dg/pointer_comp_init.f90: New test. + +2011-08-30 Thomas Koenig + + Backport from trunk + PR libfortran/50192 + * gfortran.dg/widechar_compare_1.f90: New test. + +2011-08-30 Tobias Burnus + + PR fortran/50163 + * gfortran.dg/initialization_28.f90: New. + +2011-08-19 Tobias Burnus + + Backport from mainline + 2011-08-18 Tobias Burnus + + PR fortran/50109 + * gfortran.dg/namelist_73.f90: New. + +2011-08-16 Paul Thomas + + PR fortran/42051 + PR fortran/43896 + PR fortran/49962 + * gfortran.dg/class_23.f03: New test. + +2011-07-31 Uros Bizjak + + PR target/49920 + * gcc.target/i386/pr49920.c: New test. + +2011-07-27 Tobias Burnus + + Backported from mainline + 2011-07-23 Tobias Burnus + + PR fortran/49791 + * gfortran.dg/namelist_72.f: New. + +2011-07-27 Uros Bizjak + + * gcc.target/i386/avx-os-support.h: New. + * gcc.target/i386/avx-check.h: Include avx-os-support.h + (main): Check avx_os_support before the test is run. + * gcc.target/i386/aes-avx-check.h: Ditto. + * gcc.target/i386/pclmul-avx-check.h: Ditto. + +2011-07-23 Janus Weil + + PR fortran/49708 + * gfortran.dg/allocate_error_3.f90: New. + +2011-07-22 Rainer Orth + + PR debug/47393 + * g++.dg/debug/dwarf2/icf.C: XFAIL some scan-assembler on + mips-sgi-irix*. + +2011-07-21 Uros Bizjak + + * lib/target-supports.exp (check_avx_os_support_available): New. + (check_effective_target_avx_runtime): Use it. + +2011-07-19 Jakub Jelinek + + Backport from mainline + 2011-07-08 Jakub Jelinek + + PR target/49621 + * gcc.target/powerpc/altivec-34.c: New test. + + 2011-07-07 Jakub Jelinek + + PR c/49644 + * g++.dg/torture/pr49644.C: New test. + + PR c/49644 + * gcc.c-torture/execute/pr49644.c: New test. + + PR middle-end/49640 + * gcc.dg/gomp/pr49640.c: New test. + + 2011-07-04 Jakub Jelinek + + PR rtl-optimization/49619 + * gcc.dg/pr49619.c: New test. + + 2011-05-27 Jakub Jelinek + + PR c++/49165 + * g++.dg/eh/cond6.C: New test. + + 2011-05-26 Jakub Jelinek + + PR c++/49165 + * g++.dg/eh/cond5.C: New test. + + PR tree-optimization/49161 + * gcc.c-torture/execute/pr49161.c: New test. + + 2011-05-23 Jakub Jelinek + + PR c/49120 + * c-decl.c (start_decl): Convert expr to void_type_node. + + PR middle-end/48973 + * gcc.c-torture/execute/pr48973-1.c: New test. + * gcc.c-torture/execute/pr48973-2.c: New test. + + 2011-05-18 Jakub Jelinek + + PR tree-optimization/49039 + * gcc.c-torture/execute/pr49039.c: New test. + * gcc.dg/tree-ssa/pr49039.c: New test. + * g++.dg/torture/pr49039.C: New test. + +2011-07-15 Jason Merrill + + PR testsuite/49643 + * g++.dg/rtti/anon-ns1.C: Allow for null-termination. + +2011-07-07 Rainer Orth + + * gcc.target/sparc/cas64.c: New test. + +2011-07-05 Rainer Orth + + * ada/acats/run_acats (which): Extract last field from type -p, + type output only if command succeeded. + +2011-07-04 Richard Guenther + + Backport from mainline + 2011-05-02 Richard Guenther + + PR tree-optimization/48822 + * gcc.dg/torture/pr48822.c: New testcase. + +2011-07-04 Richard Guenther + + Backport from mainline + 2011-05-23 Richard Guenther + + PR tree-optimization/49115 + * g++.dg/torture/pr49115.C: New testcase. + +2011-07-04 Richard Guenther + + PR tree-optimization/49615 + * g++.dg/torture/pr49615.C: New testcase. + +2011-06-30 Rainer Orth + + PR ada/49511 + * ada/acats/run_acats (which): Use last field of type -p output. + +2011-06-30 Richard Guenther + + PR tree-optimization/38752 + * gcc.c-torture/compile/pr38752.c: New testcase. + +2011-06-28 Eric Botcazou + + * gnat.dg/opt17.ad[sb]: New test. + +2011-06-23 Jason Merrill + + PR c++/49440 + * g++.dg/rtti/anon-ns1.C: New. + +2011-06-17 Hans-Peter Nilsson + + Backport from mainline + 2011-06-17 Hans-Peter Nilsson + + PR rtl-optimization/48542 + * gcc.dg/torture/pr48542.c: New test. + +2011-06-16 Kaz Kojima + + Backport form main line + 2011-06-09 Kaz Kojima + + PR target/49307 + * gcc.dg/pr49307.c: New. + +2011-06-08 Kaz Kojima + + Backport from mainline + 2011-06-01 Kaz Kojima + + PR target/49238 + * gcc.c-torture/compile/pr49238.c: New. + +2011-06-05 Kaz Kojima + + Backport from mainline + 2011-05-30 Kaz Kojima + + PR target/49186 + * gcc.c-torture/execute/pr49186.c: New. + +2011-06-04 Ira Rosen + + PR tree-optimization/49038 + * gcc.dg/vect/vect-strided-u8-i8-gap4-unknown.c: New test. + * gcc.dg/vect/pr49038.c: New test. + +2011-06-02 Thomas Koenig + + Backport from trunk + PR fortran/45786 + * gfortran.dg/operator_7.f90: New test case. + +2011-05-31 Duncan Sands + + Backported from 4.6 branch + 2011-03-09 Martin Jambor + + PR tree-optimization/47714 + * g++.dg/torture/pr47714.C: New test. + +2011-05-29 Richard Sandiford + + * gcc.target/mips/reg-var-1.c: New test. + +2011-05-25 Uros Bizjak + + PR target/49133 + * g++.dg/other/pr49133.C: New test. + +2011-05-20 Jason Merrill + + * g++.dg/init/new32.C: New. + +2011-05-19 Rainer Orth + + * gcc.c-torture/execute/960321-1.x: Remove. + +2011-05-11 Michael Meissner + + Backport from mainline + 2011-05-10 Michael Meissner + + PR target/48857 + * gcc.target/powerpc/pr48857.c: New file, make sure V2DI arguments + are passed and returned in vector registers. + +2011-05-10 Jakub Jelinek + + Backported from mainline + 2011-05-07 Zdenek Dvorak + + PR tree-optimization/48837 + * gcc.dg/pr48837.c: New testcase. + +2011-05-09 Jason Merrill + + * g++.dg/template/nontype23.C: New. + +2011-05-05 Jason Merrill + + * g++.dg/init/new30.C: New. + +2011-05-05 Julian Brown + + * gcc.target/arm/neon-vset_lanes8.c: New test. + +2011-05-05 Ira Rosen + + Backport from mainline: + 2011-04-18 Ulrich Weigand + Ira Rosen + + PR target/48252 + * gcc.target/arm/pr48252.c: New test. + +2011-05-04 Uros Bizjak + + Backport from mainline + 2011-04-21 Uros Bizjak + + PR target/48708 + * gcc.target/i386/pr48708.c: New test. + +2011-05-04 Uros Bizjak + + Backport from mainline + 2010-12-08 H.J. Lu + + * gcc.target/i386/sse2-init-v2di-2.c: Add "-dp" and update + expected scan. + +2011-05-03 Jakub Jelinek + + PR target/48774 + * gcc.dg/pr48774.c: New test. + + Backport from mainline + 2011-04-30 Jakub Jelinek + + PR tree-optimization/48809 + * gcc.c-torture/execute/pr48809.c: New test. + + 2011-04-27 Jakub Jelinek + + PR c/48742 + * gcc.c-torture/compile/pr48742.c: New test. + + 2011-04-23 Jakub Jelinek + + PR c/48685 + * gcc.dg/pr48685.c: New test. + +2011-04-27 Jason Merrill + + * g++.dg/parse/ambig6.C: New. + 2011-04-28 Release Manager * GCC 4.5.3 released. @@ -48,7 +701,7 @@ 2011-04-18 Richard Guenther - Backported from 4.6 branch + Backported from 4.6 branch 2011-03-11 Jakub Jelinek PR c++/48035 @@ -318,7 +971,7 @@ * gcc.dg/torture/pr45967.c: New testcase. * gcc.dg/torture/pr45967-2.c: Likewise. * gcc.dg/torture/pr45967-3.c: Likewise. - * gcc.dg/torture/pr39074-2.c: Adjust. + * gcc.dg/torture/pr39074-2.c: Adjust. * gcc.dg/torture/pta-escape-1.c: Likewise * gcc.dg/torture/pta-ptrarith-1.c: Likewise * gcc.dg/tree-ssa/pta-callused.c: Likewise @@ -1284,11 +1937,11 @@ 2010-09-06 Dodji Seketeli - PR c++/45200 - PR c++/45293 - PR c++/45558 - * g++.dg/template/typedef34.C: New test. - * g++.dg/template/typedef35.C: New test. + PR c++/45200 + PR c++/45293 + PR c++/45558 + * g++.dg/template/typedef34.C: New test. + * g++.dg/template/typedef35.C: New test. 2010-09-04 Tobias Burnus @@ -4146,7 +4799,7 @@ * gfortran.dg/read_x_eof.f90: New test. * gfortran.dg/read_x_past.f: Update test. -2010-03-10 Jan Hubicka +2010-03-10 Jan Hubicka * gcc.c-torture/compile/pr43288.c: New test. diff -rNU3 dist.orig/gcc/testsuite/c-c++-common/pr51768.c dist.nbsd/gcc/testsuite/c-c++-common/pr51768.c --- dist.orig/gcc/testsuite/c-c++-common/pr51768.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/c-c++-common/pr51768.c Wed Feb 19 16:44:06 2014 @@ -0,0 +1,25 @@ +/* PR middle-end/51768 */ +/* { dg-do compile } */ +/* { dg-options "" } */ + +void +foo (void) +{ + asm goto ("" : : : : lab, lab, lab2, lab); /* { dg-error "duplicate asm operand name" } */ +lab:; +lab2:; +} + +void +bar (void) +{ + asm goto ("" : : [lab] "i" (0) : : lab); /* { dg-error "duplicate asm operand name" } */ +lab:; +} + +void +baz (void) +{ + int x; + asm ("" : [lab] "=r" (x) : [lab] "r" (x)); /* { dg-error "duplicate asm operand name" } */ +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/cpp0x/rv-cast3.C dist.nbsd/gcc/testsuite/g++.dg/cpp0x/rv-cast3.C --- dist.orig/gcc/testsuite/g++.dg/cpp0x/rv-cast3.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/cpp0x/rv-cast3.C Wed Feb 19 16:43:59 2014 @@ -0,0 +1,18 @@ +// PR c++/51406 +// { dg-do run } +// { dg-options "-std=c++0x" } + +extern "C" int printf(const char *,...); +extern "C" void abort(); + +struct A { int a; A() : a(1) {} }; +struct B { int b; B() : b(2) {} }; +struct X : A, B {}; + +int main() { + X x; + int a=static_cast(x).a; + int b=static_cast(x).b; + // printf ("%d %d\n", a, b); + if (a!=1 || b!=2) abort(); +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/cpp0x/rv-cast4.C dist.nbsd/gcc/testsuite/g++.dg/cpp0x/rv-cast4.C --- dist.orig/gcc/testsuite/g++.dg/cpp0x/rv-cast4.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/cpp0x/rv-cast4.C Wed Feb 19 16:43:59 2014 @@ -0,0 +1,13 @@ +// PR c++/51161 +// { dg-options "-std=c++0x" } + +struct A{}; +struct B : A{}; +struct C : A{}; +struct D : B, C{}; + +int main() +{ + D d; + static_cast(d); // { dg-error "ambiguous" } +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/debug/dwarf2/icf.C dist.nbsd/gcc/testsuite/g++.dg/debug/dwarf2/icf.C --- dist.orig/gcc/testsuite/g++.dg/debug/dwarf2/icf.C Thu Oct 8 21:00:04 2009 +++ dist.nbsd/gcc/testsuite/g++.dg/debug/dwarf2/icf.C Wed Feb 19 16:43:58 2014 @@ -40,11 +40,11 @@ // Verify that we get .debug_dcall and .debug_vcall tables generated // and that we see entries for both virtual calls. -// { dg-final { scan-assembler "\\.section.*\.debug_dcall" } } +// { dg-final { scan-assembler "\\.section.*\.debug_dcall" { xfail mips-sgi-irix* } } } // { dg-final { scan-assembler "\\.section.*\.debug_vcall" } } -// { dg-final { scan-assembler "New caller" } } -// { dg-final { scan-assembler "Caller DIE offset" } } +// { dg-final { scan-assembler "New caller" { xfail mips-sgi-irix* } } } +// { dg-final { scan-assembler "Caller DIE offset" { xfail mips-sgi-irix* } } } // { dg-final { scan-assembler "Point of call" } } -// { dg-final { scan-assembler "Callee DIE offset" } } +// { dg-final { scan-assembler "Callee DIE offset" { xfail mips-sgi-irix* } } } // { dg-final { scan-assembler "0x0.*Vtable slot" } } // { dg-final { scan-assembler "0x1.*Vtable slot" } } diff -rNU3 dist.orig/gcc/testsuite/g++.dg/dfp/44473-1.C dist.nbsd/gcc/testsuite/g++.dg/dfp/44473-1.C --- dist.orig/gcc/testsuite/g++.dg/dfp/44473-1.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/dfp/44473-1.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,122 @@ +/* { dg-do assemble } */ + +/* Minimized from the testcase in PR c++/44473; mangling of decimal types + did not include CV qualifiers. */ + +namespace std +{ + namespace decimal + { + class decimal32 + { + public: + typedef float __decfloat32 __attribute__ ((mode (SD))); + explicit decimal32 (float __r):__val (__r) {} + private: + __decfloat32 __val; + }; + }; + + template + _BI2 copy_backward (_BI1 __first, _BI2 __result); +} + +namespace __gnu_cxx +{ + template + class __normal_iterator + { + public: + explicit __normal_iterator (const _Iterator & __i) {} + const _Iterator & base () const {} + }; + + template + bool operator== (const __normal_iterator <_IteratorL, _Container> &__lhs, + const __normal_iterator <_IteratorR, _Container> &__rhs) + { + return __lhs.base () == __rhs.base (); + } + + template + class new_allocator + { + public: + typedef _Tp *pointer; + typedef const _Tp *const_pointer; + template + struct rebind + { + typedef new_allocator <_Tp1> other; + }; + }; +} + +namespace std +{ + template + class allocator:public __gnu_cxx::new_allocator <_Tp> {}; + + template + struct _Vector_base + { + typedef typename _Alloc::template rebind <_Tp>::other _Tp_alloc_type; + struct _Vector_impl:public _Tp_alloc_type + { + typename _Tp_alloc_type::pointer _M_finish; + }; + public: _Vector_impl _M_impl; + }; + + template > + class vector:protected _Vector_base <_Tp, _Alloc> + { + typedef _Vector_base <_Tp, _Alloc> _Base; + typedef typename _Base::_Tp_alloc_type _Tp_alloc_type; + public: + typedef _Tp value_type; + typedef typename _Tp_alloc_type::pointer pointer; + typedef typename _Tp_alloc_type::const_pointer const_pointer; + typedef __gnu_cxx::__normal_iterator iterator; + typedef __gnu_cxx::__normal_iterator + const_iterator; + const_iterator begin () const; + iterator end () + { + return iterator (this->_M_impl._M_finish); + } + const_iterator end () const + { + return const_iterator (this->_M_impl._M_finish); + } + bool empty () const + { + return begin () == end (); + } + void push_back (const value_type & __x) + { + _M_insert_aux (end ()); + } + void _M_insert_aux (iterator __position); + }; + + template + void vector <_Tp, _Alloc>::_M_insert_aux (iterator __position) + { + std::copy_backward (__position.base (), this->_M_impl._M_finish - 1); + } +} + +std::vector vec; + +int +foo () +{ + return (vec.empty ()) ? 1 : 0; +} + +bool +bar () +{ + vec.push_back (std::decimal::decimal32 (0)); +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/dfp/44473-2.C dist.nbsd/gcc/testsuite/g++.dg/dfp/44473-2.C --- dist.orig/gcc/testsuite/g++.dg/dfp/44473-2.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/dfp/44473-2.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,25 @@ +// { dg-do compile } + +// Mangling of classes from std::decimal are special-cased. + +namespace std { + namespace decimal { + class decimal64 { + public: + typedef float __decfloat64 __attribute__ ((mode (DD))); + explicit decimal64 (int __r):__val (__r) {} + private: + __decfloat64 __val; + }; + } +} + +int bar (const std::decimal::decimal64 & x) { } + +int foo () +{ + std::decimal::decimal64 x(0); + bar (x); +} + +// { dg-final { scan-assembler "_Z3barRKDd:" } } diff -rNU3 dist.orig/gcc/testsuite/g++.dg/dfp/mangle-1.C dist.nbsd/gcc/testsuite/g++.dg/dfp/mangle-1.C --- dist.orig/gcc/testsuite/g++.dg/dfp/mangle-1.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/dfp/mangle-1.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,40 @@ +// { dg-do compile } + +// Mangling of classes from std::decimal are special-cased. +// Derived from g++.dg/abi/mangle13.C. + +namespace std { + namespace decimal { + class decimal64 { + public: + typedef float __decfloat64 __attribute__ ((mode (DD))); + explicit decimal64 (float __r):__val (__r) {} + private: + __decfloat64 __val; + }; + } +} + +struct A { + template std::decimal::decimal64 f (); + std::decimal::decimal64 operator+(); + operator std::decimal::decimal64 (); + template + std::decimal::decimal64 operator-(); +}; + +typedef std::decimal::decimal64 (A::*P)(); + +template

struct S {}; + +template void g (S<&T::template f >) {} +template void g (S<&T::operator+ >) {} +template void g (S<&T::operator std::decimal::decimal64>) {} +template void g (S<&T::template operator- >) {} + +template void g (S<&A::f >); +template void g (S<&A::operator+>); +template void g (S<&A::operator std::decimal::decimal64>); + +// { dg-final { scan-assembler "\n?_Z1gI1AEv1SIXadsrT_1fIDdEEE\[: \t\n\]" } } +// { dg-final { scan-assembler "\n?_Z1gI1AEv1SIXadsrT_plEE\[: \t\n\]" } } diff -rNU3 dist.orig/gcc/testsuite/g++.dg/dfp/mangle-2.C dist.nbsd/gcc/testsuite/g++.dg/dfp/mangle-2.C --- dist.orig/gcc/testsuite/g++.dg/dfp/mangle-2.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/dfp/mangle-2.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,28 @@ +// { dg-do compile } + +// Mangling of classes from std::decimal are special-cased. +// Derived from g++.dg/abi/mangle15.C. + +namespace std { + namespace decimal { + class decimal64 { + public: + typedef float __decfloat64 __attribute__ ((mode (DD))); + explicit decimal64 (float __r):__val (__r) {} + private: + __decfloat64 __val; + }; + } +} + +struct A { + template std::decimal::decimal64 f (); +}; + +typedef std::decimal::decimal64 (A::*P)(); + +template

struct S {}; + +void g (S<&A::f >) {} + +// { dg-final { scan-assembler "\n?_Z1g1SIXadL_ZN1A1fIDdEEDdvEEE\[: \t\n\]" } } diff -rNU3 dist.orig/gcc/testsuite/g++.dg/dfp/mangle-3.C dist.nbsd/gcc/testsuite/g++.dg/dfp/mangle-3.C --- dist.orig/gcc/testsuite/g++.dg/dfp/mangle-3.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/dfp/mangle-3.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,28 @@ +// { dg-do compile } + +// Mangling of classes from std::decimal are special-cased. +// Derived from g++.dg/abi/mangle20-1.C. + +namespace std { + namespace decimal { + class decimal64 { + public: + typedef float __decfloat64 __attribute__ ((mode (DD))); + explicit decimal64 (int __r):__val (__r) {} + private: + __decfloat64 __val; + }; + } +} + +template void f(std::decimal::decimal64 (*)[2]) {} +template void g(std::decimal::decimal64 (*)[I+2]) {} + +static const std::decimal::decimal64 I(1); +static const std::decimal::decimal64 J(2); + +template void f<1>(std::decimal::decimal64 (*)[2]); +template void g<1>(std::decimal::decimal64 (*)[3]); + +// { dg-final { scan-assembler "\n_?_Z1fILi1EEvPA2_Dd\[: \t\n\]" } } +// { dg-final { scan-assembler "\n_?_Z1gILi1EEvPAplT_Li2E_Dd\[: \t\n\]" } } diff -rNU3 dist.orig/gcc/testsuite/g++.dg/dfp/mangle-4.C dist.nbsd/gcc/testsuite/g++.dg/dfp/mangle-4.C --- dist.orig/gcc/testsuite/g++.dg/dfp/mangle-4.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/dfp/mangle-4.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,35 @@ +// { dg-do compile } + +// Mangling of classes from std::decimal are special-cased. +// Derived from g++.dg/abi/mangle30.C. + +namespace std { + namespace decimal { + class decimal64 { + public: + typedef float __decfloat64 __attribute__ ((mode (DD))); + explicit decimal64 (int __r):__val (__r) {} + private: + __decfloat64 __val; + }; + } +} + +struct A +{ + template + struct B + { + typedef T myT; + }; +}; + +template +void f (T t, typename T::template B::myT u, typename T::template B::myT v); + +void foo () +{ + f (A(), std::decimal::decimal64(0), 1); +} + +// { dg-final { scan-assembler "_Z1fI1AEvT_NS1_1BIDdE3myTENS2_IiE3myTE" } } diff -rNU3 dist.orig/gcc/testsuite/g++.dg/dfp/mangle-5.C dist.nbsd/gcc/testsuite/g++.dg/dfp/mangle-5.C --- dist.orig/gcc/testsuite/g++.dg/dfp/mangle-5.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/dfp/mangle-5.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,29 @@ +// { dg-do compile } + +// Mangling of classes from std::decimal are special-cased. +// Derived from g++.dg/abi/mangle35.C. + +namespace std { + namespace decimal { + class decimal128 { + public: + typedef float __decfloat128 __attribute__ ((mode (TD))); + explicit decimal128 (int __r):__val (__r) {} + private: + __decfloat128 __val; + }; + } +} + +template struct A {}; + +template void foo(); + +template A > bar(); + +void baz() +{ + bar(); +} + +// { dg-final { scan-assembler "_Z3barIDeE1AIX3fooIT_EEEv" } } diff -rNU3 dist.orig/gcc/testsuite/g++.dg/eh/cond5.C dist.nbsd/gcc/testsuite/g++.dg/eh/cond5.C --- dist.orig/gcc/testsuite/g++.dg/eh/cond5.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/eh/cond5.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,43 @@ +// PR c++/49165 +// { dg-do run } + +extern "C" void abort (); + +int +foo (bool x, int y) +{ + if (y < 10 && (x ? true : throw 1)) + y++; + if (y > 20 || (x ? true : throw 2)) + y++; + return y; +} + +int +main () +{ + if (foo (true, 0) != 2 + || foo (true, 10) != 11 + || foo (false, 30) != 31) + abort (); + try + { + foo (false, 0); + abort (); + } + catch (int i) + { + if (i != 1) + abort (); + } + try + { + foo (false, 10); + abort (); + } + catch (int i) + { + if (i != 2) + abort (); + } +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/eh/cond6.C dist.nbsd/gcc/testsuite/g++.dg/eh/cond6.C --- dist.orig/gcc/testsuite/g++.dg/eh/cond6.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/eh/cond6.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,43 @@ +// PR c++/49165 +// { dg-do run } + +extern "C" void abort (); + +int +foo (bool x, int y) +{ + if (y < 10 && (x ? 1 : throw 1)) + y++; + if (y > 20 || (x ? 1 : throw 2)) + y++; + return y; +} + +int +main () +{ + if (foo (true, 0) != 2 + || foo (true, 10) != 11 + || foo (false, 30) != 31) + abort (); + try + { + foo (false, 0); + abort (); + } + catch (int i) + { + if (i != 1) + abort (); + } + try + { + foo (false, 10); + abort (); + } + catch (int i) + { + if (i != 2) + abort (); + } +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/gcov/gcov-2.C dist.nbsd/gcc/testsuite/g++.dg/gcov/gcov-2.C --- dist.orig/gcc/testsuite/g++.dg/gcov/gcov-2.C Thu Jul 16 22:29:52 2009 +++ dist.nbsd/gcc/testsuite/g++.dg/gcov/gcov-2.C Wed Feb 19 16:43:58 2014 @@ -20,7 +20,7 @@ void foo() { - C c; /* count(2) */ + C c; /* count(1) */ c.seti (1); /* count(1) */ } diff -rNU3 dist.orig/gcc/testsuite/g++.dg/init/new30.C dist.nbsd/gcc/testsuite/g++.dg/init/new30.C --- dist.orig/gcc/testsuite/g++.dg/init/new30.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/init/new30.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,15 @@ +// PR c++/40975 + +struct data_type +{ + // constructor required to reproduce compiler bug + data_type() {} +}; + +struct ptr_type +{ + // array new as default argument required to reproduce compiler bug + ptr_type (data_type* ptr = new data_type[1]) { delete[] ptr; } +}; + +ptr_type obj; diff -rNU3 dist.orig/gcc/testsuite/g++.dg/init/new32.C dist.nbsd/gcc/testsuite/g++.dg/init/new32.C --- dist.orig/gcc/testsuite/g++.dg/init/new32.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/init/new32.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,16 @@ +// PR c++/48873 + +#include + +struct D { +private: + ~D(); +}; + +template +T& create(); + +void f() +{ + D* dp = new (((void*) 0)) D(create()); // # +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/init/value9.C dist.nbsd/gcc/testsuite/g++.dg/init/value9.C --- dist.orig/gcc/testsuite/g++.dg/init/value9.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/init/value9.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,32 @@ +// PR c++/50793 +// { dg-do run } + +struct NonTrivial +{ + NonTrivial() { } +}; + +struct S +{ + NonTrivial nt; + int i; +}; + +int f(S s) +{ + s.i = 0xdeadbeef; + return s.i; +} + +int g(S s = S()) +{ + return s.i; +} + +int main() +{ + f(S()); // make stack dirty + + if ( g() ) + __builtin_abort(); +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/init/vbase1.C dist.nbsd/gcc/testsuite/g++.dg/init/vbase1.C --- dist.orig/gcc/testsuite/g++.dg/init/vbase1.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/init/vbase1.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,39 @@ +// PR c++/50618 +// { dg-do run } + +struct Base +{ + const int text; + Base():text(1) {} + Base(int aText) + : text(aText) {} +}; +struct SubA : public virtual Base +{ +protected: + int x; +public: + SubA(int aX) + : x(aX) {} +}; +class SubB : public virtual Base +{}; +struct Diamond : public SubA, public SubB +{ + Diamond(int text) + : Base(text), SubA(5), SubB() {} + + void printText() + { + if(text != 2) + __builtin_abort(); + if(x!=5) + __builtin_abort(); + } +}; + +int main(int, char**) +{ + Diamond x(2); + x.printText(); +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/ipa/pr51759.C dist.nbsd/gcc/testsuite/g++.dg/ipa/pr51759.C --- dist.orig/gcc/testsuite/g++.dg/ipa/pr51759.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/ipa/pr51759.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,26 @@ +/* { dg-do run } */ +/* { dg-options "-O2" } */ + +extern "C" void abort (void); +struct S +{ + void __attribute__((noinline)) set(unsigned val) + { + data = val; + if (data != val) + abort (); + } + int pad0; + unsigned pad1 : 8; + unsigned data : 24; + int pad2; +}; +int main() +{ + S s; + s.pad2 = -1; + s.set(0); + if (s.pad2 != -1) + abort (); +} + diff -rNU3 dist.orig/gcc/testsuite/g++.dg/other/pr49133.C dist.nbsd/gcc/testsuite/g++.dg/other/pr49133.C --- dist.orig/gcc/testsuite/g++.dg/other/pr49133.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/other/pr49133.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,37 @@ +/* { dg-do run { target i?86-*-* x86_64-*-* } } */ +/* { dg-options "-O2 -msse2" } */ +/* { dg-require-effective-target sse2 } */ +/* { dg-require-effective-target sse2_runtime } */ + +#include + +extern "C" void abort (); + +typedef double double_a __attribute__((__may_alias__)); + +struct V +{ + __m128d data; +}; + +int +main() +{ + V a; + __m128d b; + + b = _mm_set_pd (1., 0.); + a.data = _mm_set_pd (1., 0.); + a.data = _mm_add_pd (a.data, + _mm_and_pd (_mm_cmpeq_pd (a.data, _mm_set1_pd (0.)), + _mm_set1_pd (2.))); + reinterpret_cast(&a.data)[1] += 1.; + b = _mm_add_pd (b, _mm_and_pd (_mm_cmpeq_pd (b, _mm_set1_pd (0.)), + _mm_set1_pd (1.))); + b = _mm_add_pd (b, _mm_and_pd (_mm_cmpeq_pd (b, _mm_set1_pd (1.)), + _mm_set1_pd (1.))); + if (_mm_movemask_pd (_mm_cmpeq_pd (a.data, b)) != 0x3) + abort(); + + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/other/pr50464.C dist.nbsd/gcc/testsuite/g++.dg/other/pr50464.C --- dist.orig/gcc/testsuite/g++.dg/other/pr50464.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/other/pr50464.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,170 @@ +// { dg-do compile { target i?86-*-* x86_64-*-* } } +// { dg-options "-O3 -mxop" } + +typedef long unsigned int size_t; +typedef unsigned long ulong_t; +typedef signed long slong_t; + + template + struct iterator_traits + { + typedef typename _Iterator::reference reference; + }; + + template + struct iterator_traits<_Tp*> + { + typedef _Tp& reference; + }; + + template + class __normal_iterator + { + protected: + _Iterator _M_current; + typedef iterator_traits<_Iterator> __traits_type; + + public: + typedef typename __traits_type::reference reference; + + explicit + __normal_iterator(const _Iterator& __i) : _M_current(__i) { } + + reference + operator*() const + { return *_M_current; } + + __normal_iterator& + operator++() + { + ++_M_current; + return *this; + } + + const _Iterator& + base() const + { return _M_current; } + }; + + template + inline bool + operator!=(const __normal_iterator<_Iterator, _Container>& __lhs, + const __normal_iterator<_Iterator, _Container>& __rhs) + { return __lhs.base() != __rhs.base(); } + + template + class allocator + { + public: + typedef _Tp* pointer; + typedef _Tp value_type; + + template + struct rebind + { typedef allocator<_Tp1> other; }; + + pointer allocate(size_t __n, const void* = 0) + { + return static_cast<_Tp*>(::operator new(__n * sizeof(_Tp))); + } + }; + + template + struct _Vector_base + { + typedef typename _Alloc::template rebind<_Tp>::other _Tp_alloc_type; + + struct _Vector_impl + : public _Tp_alloc_type + { + typename _Tp_alloc_type::pointer _M_start; + typename _Tp_alloc_type::pointer _M_finish; + typename _Tp_alloc_type::pointer _M_end_of_storage; + + _Vector_impl(_Tp_alloc_type const& __a) { } + }; + + public: + typedef _Alloc allocator_type; + + _Vector_base(size_t __n, const allocator_type& __a) + : _M_impl(__a) + { + this->_M_impl._M_start = this->_M_allocate(__n); + this->_M_impl._M_finish = this->_M_impl._M_start; + this->_M_impl._M_end_of_storage = this->_M_impl._M_start + __n; + } + + public: + _Vector_impl _M_impl; + + typename _Tp_alloc_type::pointer + _M_allocate(size_t __n) + { return __n != 0 ? _M_impl.allocate(__n) : 0; } + + }; + + template > + class vector : protected _Vector_base<_Tp, _Alloc> + { + typedef _Vector_base<_Tp, _Alloc> _Base; + typedef typename _Base::_Tp_alloc_type _Tp_alloc_type; + + public: + typedef _Tp value_type; + typedef typename _Tp_alloc_type::pointer pointer; + typedef __normal_iterator iterator; + typedef _Alloc allocator_type; + + protected: + using _Base::_M_allocate; + using _Base::_M_impl; + + public: + + explicit + vector(size_t __n, const value_type& __value = value_type(), + const allocator_type& __a = allocator_type()) + : _Base(__n, __a) + { _M_fill_initialize(__n, __value); } + + iterator begin() + { return iterator(this->_M_impl._M_start); } + + iterator end() + { return iterator(this->_M_impl._M_finish); } + + protected: + void + _M_fill_initialize(size_t __n, const value_type& __value) + { + this->_M_impl._M_finish = this->_M_impl._M_end_of_storage; + } + }; + + template + _OutputIterator + replace_copy(_InputIterator __first, _InputIterator __last, + _OutputIterator __result, + const _Tp& __old_value, const _Tp& __new_value) + { + ; + for (; __first != __last; ++__first, ++__result) + if (*__first == __old_value) + *__result = __new_value; + else + *__result = *__first; + return __result; + } + +extern size_t shape_rank; + +void createDataspaceIdentifier() +{ + vector< ulong_t > dataspaceDims( shape_rank ); + vector< ulong_t > maxDataspaceDims( shape_rank ); + + replace_copy( + dataspaceDims.begin(), dataspaceDims.end(), + maxDataspaceDims.begin(), ulong_t( 0 ), ((ulong_t)(slong_t)(-1)) ); +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/parse/ambig6.C dist.nbsd/gcc/testsuite/g++.dg/parse/ambig6.C --- dist.orig/gcc/testsuite/g++.dg/parse/ambig6.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/parse/ambig6.C Wed Feb 19 16:43:57 2014 @@ -0,0 +1,12 @@ +// PR c++/48046 + +namespace N1 { typedef int T; } // { dg-error "" } +namespace N2 { typedef float T; } // { dg-error "" } + +int main() +{ + using namespace N1; + using namespace N2; + + static T t; // { dg-error "" } +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/pr48660.C dist.nbsd/gcc/testsuite/g++.dg/pr48660.C --- dist.orig/gcc/testsuite/g++.dg/pr48660.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/pr48660.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,22 @@ +template struct val { char a[N]; }; + +class Base +{ +public: + virtual val<1> get1() const = 0; + virtual val<2> get2() const = 0; + virtual val<3> get3() const = 0; + virtual val<4> get4() const = 0; +}; + +class Derived : public virtual Base +{ +public: + virtual val<1> get1() const { return foo->get1(); } + virtual val<2> get2() const { return foo->get2(); } + virtual val<3> get3() const { return foo->get3(); } + virtual val<4> get4() const { return foo->get4(); } + Base *foo; +}; + +Base* make() { return new Derived; } diff -rNU3 dist.orig/gcc/testsuite/g++.dg/rtti/anon-ns1.C dist.nbsd/gcc/testsuite/g++.dg/rtti/anon-ns1.C --- dist.orig/gcc/testsuite/g++.dg/rtti/anon-ns1.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/rtti/anon-ns1.C Wed Feb 19 16:43:58 2014 @@ -0,0 +1,15 @@ +// PR c++/49440 +// The typeinfo name for A should start with * so we compare +// it by address rather than contents. + +// { dg-final { scan-assembler "\"\*N\[^\"\]+1AE" } } + +namespace +{ + class A { }; +} + +void f() +{ + throw A(); +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/template/nontype23.C dist.nbsd/gcc/testsuite/g++.dg/template/nontype23.C --- dist.orig/gcc/testsuite/g++.dg/template/nontype23.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/template/nontype23.C Wed Feb 19 16:43:57 2014 @@ -0,0 +1,9 @@ +// PR c++/48936 + +template int foo (void); +template struct S +{ + static const unsigned int a = sizeof (T); + enum { c = sizeof (foo <(a == 0)> ()) }; +}; +S x; diff -rNU3 dist.orig/gcc/testsuite/g++.dg/torture/pr47714.C dist.nbsd/gcc/testsuite/g++.dg/torture/pr47714.C --- dist.orig/gcc/testsuite/g++.dg/torture/pr47714.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/torture/pr47714.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,16 @@ +struct A { virtual ~A () {} }; +struct B { virtual ~B () {} }; +struct C { virtual const A *foo (int) const = 0; }; +struct E : public B, public A { }; +struct F : public C +{ + virtual const E *foo (int) const; +}; +void bar (int &); + +const E * +F::foo (int x) const +{ + bar (x); + return __null; +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/torture/pr49039.C dist.nbsd/gcc/testsuite/g++.dg/torture/pr49039.C --- dist.orig/gcc/testsuite/g++.dg/torture/pr49039.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/torture/pr49039.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,76 @@ +// PR tree-optimization/49039 +// { dg-do run } + +template +struct pair +{ + T1 first; + T2 second; + pair (const T1 & a, const T2 & b):first (a), second (b) {} +}; + +template +inline pair +make_pair (T1 x, T2 y) +{ + return pair (x, y); +} + +typedef __SIZE_TYPE__ size_t; +struct S +{ + const char *Data; + size_t Length; + static size_t min (size_t a, size_t b) { return a < b ? a : b; } + static size_t max (size_t a, size_t b) { return a > b ? a : b; } + S () :Data (0), Length (0) { } + S (const char *Str) : Data (Str), Length (__builtin_strlen (Str)) {} + S (const char *data, size_t length) : Data (data), Length (length) {} + bool empty () const { return Length == 0; } + size_t size () const { return Length; } + S slice (size_t Start, size_t End) const + { + Start = min (Start, Length); + End = min (max (Start, End), Length); + return S (Data + Start, End - Start); + } + pair split (char Separator) const + { + size_t Idx = find (Separator); + if (Idx == ~size_t (0)) + return make_pair (*this, S ()); + return make_pair (slice (0, Idx), slice (Idx + 1, ~size_t (0))); + } + size_t find (char C, size_t From = 0) const + { + for (size_t i = min (From, Length), e = Length; i != e; ++i) + if (Data[i] == C) + return i; + return ~size_t (0); + } +}; + +void +Test (const char *arg) +{ + S Desc (arg); + while (!Desc.empty ()) + { + pair Split = Desc.split ('-'); + S Token = Split.first; + Desc = Split.second; + if (Token.empty ()) + continue; + Split = Token.split (':'); + S Specifier = Split.first; + if (Specifier.empty ()) + __builtin_abort (); + } +} + +int +main () +{ + Test ("-"); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/torture/pr49115.C dist.nbsd/gcc/testsuite/g++.dg/torture/pr49115.C --- dist.orig/gcc/testsuite/g++.dg/torture/pr49115.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/torture/pr49115.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,25 @@ +// { dg-do run } + +extern "C" void abort (void); +struct MyException {}; +struct Data { + int nr; + Data() : nr(66) {} +}; +Data __attribute__((noinline,noclone)) getData(int i) +{ + if (i) throw MyException(); + Data data; + data.nr = i; + return data; +} +int main(int, char **) +{ + Data data; + try { + data = getData(1); + } catch (MyException& e) { + if (data.nr != 66) + abort (); + } +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/torture/pr49615.C dist.nbsd/gcc/testsuite/g++.dg/torture/pr49615.C --- dist.orig/gcc/testsuite/g++.dg/torture/pr49615.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/torture/pr49615.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,29 @@ +/* { dg-do compile } */ +/* { dg-options "-g" } */ + +template +static inline bool Dispatch (T* obj, void (T::*func) ()) +{ + (obj->*func) (); +} +class C +{ + bool f (int); + void g (); +}; +bool C::f (int n) +{ + bool b; + switch (n) + { + case 0: + b = Dispatch (this, &C::g); + case 1: + b = Dispatch (this, &C::g); + } +} +void C::g () +{ + for (;;) { } +} + diff -rNU3 dist.orig/gcc/testsuite/g++.dg/torture/pr49644.C dist.nbsd/gcc/testsuite/g++.dg/torture/pr49644.C --- dist.orig/gcc/testsuite/g++.dg/torture/pr49644.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/torture/pr49644.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,17 @@ +// PR c/49644 +// { dg-do run } + +extern "C" void abort (); + +int +main () +{ + _Complex double a[12], *c = a, s = 3.0 + 1.0i; + double b[12] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 }, *d = b; + int i; + for (i = 0; i < 6; i++) + *c++ = *d++ * s; + if (c != a + 6 || d != b + 6) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/torture/pr50189.C dist.nbsd/gcc/testsuite/g++.dg/torture/pr50189.C --- dist.orig/gcc/testsuite/g++.dg/torture/pr50189.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/torture/pr50189.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,120 @@ +// { dg-do run } + +extern "C" void abort (void); +class CCUTILS_KeyedScalarLevelPosition +{ +public: + + typedef enum + { + UNINITED = 0, + AT_BEGIN = 1, + AT_END = 2, + AT_KEY = 3 + + } position_t; + + bool is_init() const + { return(m_timestamp != UNINITED); } + + bool is_at_begin() const + { return(m_timestamp == AT_BEGIN); } + + position_t get_state() const + { + return((m_timestamp >= AT_KEY) + ? AT_KEY + : ((position_t)m_timestamp)); + } + + void set_at_begin() + { m_timestamp = AT_BEGIN; } + + unsigned int get_index() const + { return(m_index); } + + void set_pos(unsigned int a_index, unsigned int a_timestmap) + { + m_index = a_index; + m_timestamp = a_timestmap; + } + + bool check_pos(unsigned int a_num_entries, unsigned int a_timestamp) const + { + if (get_state() != AT_KEY) + return(false); + + if (m_timestamp != a_timestamp) + return(false); + + return(m_index < a_num_entries); + } + + void set_not_init() + { m_timestamp = 0; } + +private: + + unsigned int m_timestamp; + unsigned int m_index; + +}; + +class CCUTILS_KeyedScalarPosition +{ +public: + + CCUTILS_KeyedScalarLevelPosition m_L1; + CCUTILS_KeyedScalarLevelPosition m_L2; +}; + +class baz +{ +public: + int *n[20]; + unsigned int m_cur_array_len; + unsigned int m_timestamp; + + unsigned int _get_timestamp() const + { return(m_timestamp); } + + bool _check_L1_pos(const CCUTILS_KeyedScalarPosition &a_position) const + { + return(a_position.m_L1.check_pos( + m_cur_array_len, _get_timestamp())); + } + + void *next (CCUTILS_KeyedScalarPosition &); +}; + +void * baz::next (CCUTILS_KeyedScalarPosition &a_position) +{ + if (a_position.m_L1.is_at_begin() || (!a_position.m_L1.is_init())) + { + a_position.m_L1.set_pos(0, _get_timestamp()); + a_position.m_L2.set_at_begin(); + } + else if (!_check_L1_pos(a_position)) + return(0); + + return n[a_position.m_L1.get_index ()]; +} + +int main (int, char **) +{ + baz obj; + CCUTILS_KeyedScalarPosition a_pos; + void *ret; + int n[5]; + + obj.n[0] = n; + obj.m_cur_array_len = 1; + obj.m_timestamp = 42; + + a_pos.m_L1.set_pos (0, 42); + + ret = obj.next (a_pos); + if (ret == 0) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/g++.dg/torture/pr51344.C dist.nbsd/gcc/testsuite/g++.dg/torture/pr51344.C --- dist.orig/gcc/testsuite/g++.dg/torture/pr51344.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/torture/pr51344.C Wed Feb 19 16:44:00 2014 @@ -0,0 +1,11 @@ +/* { dg-do compile { target { i?86-*-* && ilp32 } } } */ +class A; + +template +class B +{ + friend __attribute__((cdecl)) A& operator >>(A& a, B& b) + { + return a; + } +}; diff -rNU3 dist.orig/gcc/testsuite/g++.dg/tree-ssa/pr49911.C dist.nbsd/gcc/testsuite/g++.dg/tree-ssa/pr49911.C --- dist.orig/gcc/testsuite/g++.dg/tree-ssa/pr49911.C Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/g++.dg/tree-ssa/pr49911.C Wed Feb 19 16:43:59 2014 @@ -0,0 +1,41 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -fno-rtti -fno-exceptions -fno-strict-aliasing -fdump-tree-vrp2" } */ + + +extern void JS_Assert(); +typedef enum { +eax, ecx, edx, ebx, esp, ebp, +esi, edi } +RegisterID; +union StateRemat { + RegisterID reg_; + int offset_; +}; +static StateRemat FromRegister(RegisterID reg) { + StateRemat sr; + sr.reg_ = reg; + return sr; +} +static StateRemat FromAddress3(int address) { + StateRemat sr; + sr.offset_ = address; + //sr.offset_ = 0; + if (address < 46 && address >= 0) { + JS_Assert(); + } + return sr; +} +struct FrameState { + StateRemat dataRematInfo2(bool y, int z) { + if (y) return FromRegister(RegisterID(1)); + return FromAddress3(z); + } +}; +FrameState frame; +StateRemat x; +void jsop_setelem(bool y, int z) { + x = frame.dataRematInfo2(y, z); +} + +/* { dg-final { scan-tree-dump-times "Folding predicate.*45" 0 "vrp2"} } */ +/* { dg-final { cleanup-tree-dump "vrp2" } } */ diff -rNU3 dist.orig/gcc/testsuite/g++.old-deja/g++.oliva/ChangeLog dist.nbsd/gcc/testsuite/g++.old-deja/g++.oliva/ChangeLog --- dist.orig/gcc/testsuite/g++.old-deja/g++.oliva/ChangeLog Thu Apr 28 14:12:05 2011 +++ dist.nbsd/gcc/testsuite/g++.old-deja/g++.oliva/ChangeLog Wed Feb 19 16:43:56 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/compile/limits-externdecl.c dist.nbsd/gcc/testsuite/gcc.c-torture/compile/limits-externdecl.c --- dist.orig/gcc/testsuite/gcc.c-torture/compile/limits-externdecl.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/compile/limits-externdecl.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,56 @@ +/* Inspired by the test case for PR middle-end/52640. */ + +typedef struct +{ + char *value; +} REFERENCE; + +/* Add a few "extern int Xxxxxx ();" declarations. */ +#undef DEF +#undef LIM1 +#undef LIM2 +#undef LIM3 +#undef LIM4 +#undef LIM5 +#undef LIM6 +#define DEF(x) extern int x () +#define LIM1(x) DEF(x##0); DEF(x##1); DEF(x##2); DEF(x##3); DEF(x##4); \ + DEF(x##5); DEF(x##6); DEF(x##7); DEF(x##8); DEF(x##9); +#define LIM2(x) LIM1(x##0) LIM1(x##1) LIM1(x##2) LIM1(x##3) LIM1(x##4) \ + LIM1(x##5) LIM1(x##6) LIM1(x##7) LIM1(x##8) LIM1(x##9) +#define LIM3(x) LIM2(x##0) LIM2(x##1) LIM2(x##2) LIM2(x##3) LIM2(x##4) \ + LIM2(x##5) LIM2(x##6) LIM2(x##7) LIM2(x##8) LIM2(x##9) +#define LIM4(x) LIM3(x##0) LIM3(x##1) LIM3(x##2) LIM3(x##3) LIM3(x##4) \ + LIM3(x##5) LIM3(x##6) LIM3(x##7) LIM3(x##8) LIM3(x##9) +#define LIM5(x) LIM4(x##0) LIM4(x##1) LIM4(x##2) LIM4(x##3) LIM4(x##4) \ + LIM4(x##5) LIM4(x##6) LIM4(x##7) LIM4(x##8) LIM4(x##9) +#define LIM6(x) LIM5(x##0) LIM5(x##1) LIM5(x##2) LIM5(x##3) LIM5(x##4) \ + LIM5(x##5) LIM5(x##6) LIM5(x##7) LIM5(x##8) LIM5(x##9) +LIM5 (X); + +/* Add references to them, or GCC will simply ignore the extern decls. */ +#undef DEF +#undef LIM1 +#undef LIM2 +#undef LIM3 +#undef LIM4 +#undef LIM5 +#undef LIM6 +#define DEF(x) (char *) x +#define LIM1(x) DEF(x##0), DEF(x##1), DEF(x##2), DEF(x##3), DEF(x##4), \ + DEF(x##5), DEF(x##6), DEF(x##7), DEF(x##8), DEF(x##9), +#define LIM2(x) LIM1(x##0) LIM1(x##1) LIM1(x##2) LIM1(x##3) LIM1(x##4) \ + LIM1(x##5) LIM1(x##6) LIM1(x##7) LIM1(x##8) LIM1(x##9) +#define LIM3(x) LIM2(x##0) LIM2(x##1) LIM2(x##2) LIM2(x##3) LIM2(x##4) \ + LIM2(x##5) LIM2(x##6) LIM2(x##7) LIM2(x##8) LIM2(x##9) +#define LIM4(x) LIM3(x##0) LIM3(x##1) LIM3(x##2) LIM3(x##3) LIM3(x##4) \ + LIM3(x##5) LIM3(x##6) LIM3(x##7) LIM3(x##8) LIM3(x##9) +#define LIM5(x) LIM4(x##0) LIM4(x##1) LIM4(x##2) LIM4(x##3) LIM4(x##4) \ + LIM4(x##5) LIM4(x##6) LIM4(x##7) LIM4(x##8) LIM4(x##9) +#define LIM6(x) LIM5(x##0) LIM5(x##1) LIM5(x##2) LIM5(x##3) LIM5(x##4) \ + LIM5(x##5) LIM5(x##6) LIM5(x##7) LIM5(x##8) LIM5(x##9) +REFERENCE references[] = { + LIM5 (X) + 0 +}; + diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/compile/pr38752.c dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr38752.c --- dist.orig/gcc/testsuite/gcc.c-torture/compile/pr38752.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr38752.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,25 @@ +typedef struct +{ + int baddr; +} mstruct_t; + +static struct +{ + unsigned int mapnum; + mstruct_t unused; +} mtab; + +static mstruct_t *mactab = &mtab.unused; + +int +main(void) +{ + int i; + int addr; + + for (i=1; i <= mtab.mapnum; i++) + if (addr < mactab[i].baddr) + break; + return 0; +} + diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/compile/pr48742.c dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr48742.c --- dist.orig/gcc/testsuite/gcc.c-torture/compile/pr48742.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr48742.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,15 @@ +/* PR c/48742 */ + +void baz (int); + +int +foo (void) +{ + return 1 / 0 > 0; +} + +void +bar (void) +{ + baz (1 <= 2 % (3 >> 1 > 5 / 6 == 3)); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/compile/pr49238.c dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr49238.c --- dist.orig/gcc/testsuite/gcc.c-torture/compile/pr49238.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr49238.c Wed Feb 19 16:43:57 2014 @@ -0,0 +1,18 @@ +/* PR target/49238 */ +extern int bar (void); + +void +foo (unsigned long long a, int b) +{ + int i; + + if (b) + for (a = -12; a >= 10; a = bar ()) + break; + else + return; + + for (i = 0; i < 10; i += 10) + if ((i == bar ()) | (bar () >= a)) + bar (); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/compile/pr50565-1.c dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr50565-1.c --- dist.orig/gcc/testsuite/gcc.c-torture/compile/pr50565-1.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr50565-1.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,4 @@ +struct s { char p[2]; }; +static struct s v; +const int o0 = (int) ((void *) &v.p[0] - (void *) &v) + 0U; +const int o1 = (int) ((void *) &v.p[0] - (void *) &v) + 1U; diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/compile/pr50565-2.c dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr50565-2.c --- dist.orig/gcc/testsuite/gcc.c-torture/compile/pr50565-2.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr50565-2.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,4 @@ +struct s { char p[2]; }; +static struct s v; +const int o0 = (int) ((void *) &v.p[0] - (void *) &v) + 0; +const int o1 = (int) ((void *) &v.p[0] - (void *) &v) + 1; diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/compile/pr51767.c dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr51767.c --- dist.orig/gcc/testsuite/gcc.c-torture/compile/pr51767.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr51767.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,23 @@ +/* PR rtl-optimization/51767 */ + +extern void fn1 (void), fn2 (void); + +static inline __attribute__((always_inline)) int +foo (int *x, long y) +{ + asm goto ("" : : "r" (x), "r" (y) : "memory" : lab); + return 0; +lab: + return 1; +} + +void +bar (int *x) +{ + if (foo (x, 23)) + fn1 (); + else + fn2 (); + + foo (x, 2); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/compile/pr53418-1.c dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr53418-1.c --- dist.orig/gcc/testsuite/gcc.c-torture/compile/pr53418-1.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr53418-1.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,5 @@ +void +f (void) +{ + int i = (0 ? 1 : 0U / 0); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/compile/pr53418-2.c dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr53418-2.c --- dist.orig/gcc/testsuite/gcc.c-torture/compile/pr53418-2.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/compile/pr53418-2.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,5 @@ +void +f (void) +{ + int i = (1 ? 0U / 0 : 1); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/20120111-1.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/20120111-1.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/20120111-1.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/20120111-1.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,18 @@ +#include +#include + +uint32_t f0a (uint64_t arg2) __attribute__((noinline)); + +uint32_t +f0a (uint64_t arg) +{ + return ~(arg > -3); +} + +int main() { + uint32_t r1; + r1 = f0a (12094370573988097329ULL); + if (r1 != ~0U) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/20120427-1.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/20120427-1.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/20120427-1.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/20120427-1.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,36 @@ +typedef struct sreal +{ + unsigned sig; /* Significant. */ + int exp; /* Exponent. */ +} sreal; + +sreal_compare (sreal *a, sreal *b) +{ + if (a->exp > b->exp) + return 1; + if (a->exp < b->exp) + return -1; + if (a->sig > b->sig) + return 1; + return -(a->sig < b->sig); +} + +sreal a[] = { + { 0, 0 }, + { 1, 0 }, + { 0, 1 }, + { 1, 1 } +}; + +int main() +{ + int i, j; + for (i = 0; i <= 3; i++) { + for (j = 0; j < 3; j++) { + if (i < j && sreal_compare(&a[i], &a[j]) != -1) abort(); + if (i == j && sreal_compare(&a[i], &a[j]) != 0) abort(); + if (i > j && sreal_compare(&a[i], &a[j]) != 1) abort(); + } + } + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/960321-1.x dist.nbsd/gcc/testsuite/gcc.c-torture/execute/960321-1.x --- dist.orig/gcc/testsuite/gcc.c-torture/execute/960321-1.x Mon Jun 7 21:15:05 2010 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/960321-1.x Thu Jan 1 00:00:00 1970 @@ -1,15 +0,0 @@ -# This test fails to link on 64-bit Solaris 2/x86 due to a Sun as bug. -if { [istarget "i?86-*-solaris2*"] - && ! [check_effective_target_ilp32] - && ! [check_effective_target_gas] } { - set torture_eval_before_compile { - global compiler_conditional_xfail_data - set compiler_conditional_xfail_data { - "64-bit Sun as bug" \ - { "i?86-*-solaris2*" } \ - { "-O[1-3s]" } \ - { "" } - } - } -} -return 0 diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/doloop-1.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/doloop-1.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/doloop-1.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/doloop-1.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,18 @@ +#include + +extern void exit (int); +extern void abort (void); + +volatile unsigned int i; + +int +main (void) +{ + unsigned char z = 0; + + do ++i; + while (--z > 0); + if (i != UCHAR_MAX + 1U) + abort (); + exit (0); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/doloop-2.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/doloop-2.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/doloop-2.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/doloop-2.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,18 @@ +#include + +extern void exit (int); +extern void abort (void); + +volatile unsigned int i; + +int +main (void) +{ + unsigned short z = 0; + + do ++i; + while (--z > 0); + if (i != USHRT_MAX + 1U) + abort (); + exit (0); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/pr48809.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr48809.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/pr48809.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr48809.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,60 @@ +/* PR tree-optimization/48809 */ + +extern void abort (void); + +int +foo (signed char x) +{ + int y = 0; + switch (x) + { + case 0: y = 1; break; + case 1: y = 7; break; + case 2: y = 2; break; + case 3: y = 19; break; + case 4: y = 5; break; + case 5: y = 17; break; + case 6: y = 31; break; + case 7: y = 8; break; + case 8: y = 28; break; + case 9: y = 16; break; + case 10: y = 31; break; + case 11: y = 12; break; + case 12: y = 15; break; + case 13: y = 111; break; + case 14: y = 17; break; + case 15: y = 10; break; + case 16: y = 31; break; + case 17: y = 7; break; + case 18: y = 2; break; + case 19: y = 19; break; + case 20: y = 5; break; + case 21: y = 107; break; + case 22: y = 31; break; + case 23: y = 8; break; + case 24: y = 28; break; + case 25: y = 106; break; + case 26: y = 31; break; + case 27: y = 102; break; + case 28: y = 105; break; + case 29: y = 111; break; + case 30: y = 17; break; + case 31: y = 10; break; + case 32: y = 31; break; + case 98: y = 18; break; + case -62: y = 19; break; + } + return y; +} + +int +main () +{ + if (foo (98) != 18 || foo (97) != 0 || foo (99) != 0) + abort (); + if (foo (-62) != 19 || foo (-63) != 0 || foo (-61) != 0) + abort (); + if (foo (28) != 105 || foo (27) != 102 || foo (29) != 111) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/pr48973-1.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr48973-1.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/pr48973-1.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr48973-1.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,20 @@ +/* PR middle-end/48973 */ + +extern void abort (void); +struct S { int f : 1; } s; +int v = -1; + +void +foo (unsigned int x) +{ + if (x != -1U) + abort (); +} + +int +main () +{ + s.f = (v & 1) > 0; + foo (s.f); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/pr48973-2.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr48973-2.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/pr48973-2.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr48973-2.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,14 @@ +/* PR middle-end/48973 */ + +extern void abort (void); +struct S { int f : 1; } s; +int v = -1; + +int +main () +{ + s.f = v < 0; + if ((unsigned int) s.f != -1U) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/pr49039.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr49039.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/pr49039.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr49039.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,26 @@ +/* PR tree-optimization/49039 */ +extern void abort (void); +int cnt; + +__attribute__((noinline, noclone)) void +foo (unsigned int x, unsigned int y) +{ + unsigned int minv, maxv; + if (x == 1 || y == -2U) + return; + minv = x < y ? x : y; + maxv = x > y ? x : y; + if (minv == 1) + ++cnt; + if (maxv == -2U) + ++cnt; +} + +int +main () +{ + foo (-2U, 1); + if (cnt != 2) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/pr49161.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr49161.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/pr49161.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr49161.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,46 @@ +/* PR tree-optimization/49161 */ + +extern void abort (void); + +int c; + +__attribute__((noinline, noclone)) void +bar (int x) +{ + if (x != c++) + abort (); +} + +__attribute__((noinline, noclone)) void +foo (int x) +{ + switch (x) + { + case 3: goto l1; + case 4: goto l2; + case 6: goto l3; + default: return; + } +l1: + goto l4; +l2: + goto l4; +l3: + bar (-1); +l4: + bar (0); + if (x != 4) + bar (1); + if (x != 3) + bar (-1); + bar (2); +} + +int +main () +{ + foo (3); + if (c != 3) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/pr49186.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr49186.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/pr49186.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr49186.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,15 @@ +/* PR target/49186 */ +extern void abort (void); + +int +main () +{ + int x; + unsigned long long uv = 0x1000000001ULL; + + x = (uv < 0x80) ? 1 : ((uv < 0x800) ? 2 : 3); + if (x != 3) + abort (); + + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/pr49279.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr49279.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/pr49279.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr49279.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,35 @@ +/* PR tree-optimization/49279 */ +extern void abort (void); + +struct S { int a; int *__restrict p; }; + +__attribute__((noinline, noclone)) +struct S *bar (struct S *p) +{ + struct S *r; + asm volatile ("" : "=r" (r) : "0" (p) : "memory"); + return r; +} + +__attribute__((noinline, noclone)) +int +foo (int *p, int *q) +{ + struct S s, *t; + s.a = 1; + s.p = p; + t = bar (&s); + t->p = q; + s.p[0] = 0; + t->p[0] = 1; + return s.p[0]; +} + +int +main () +{ + int a, b; + if (foo (&a, &b) != 1) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.c-torture/execute/pr49644.c dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr49644.c --- dist.orig/gcc/testsuite/gcc.c-torture/execute/pr49644.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.c-torture/execute/pr49644.c Wed Feb 19 16:43:56 2014 @@ -0,0 +1,16 @@ +/* PR c/49644 */ + +extern void abort (void); + +int +main () +{ + _Complex double a[12], *c = a, s = 3.0 + 1.0i; + double b[12] = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 }, *d = b; + int i; + for (i = 0; i < 6; i++) + *c++ = *d++ * s; + if (c != a + 6 || d != b + 6) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/cpp/#cmdlne-M-2.h dist.nbsd/gcc/testsuite/gcc.dg/cpp/#cmdlne-M-2.h --- dist.orig/gcc/testsuite/gcc.dg/cpp/#cmdlne-M-2.h Thu Mar 6 18:08:40 2008 +++ dist.nbsd/gcc/testsuite/gcc.dg/cpp/#cmdlne-M-2.h Thu Jan 1 00:00:00 1970 @@ -1 +0,0 @@ -/* empty */ diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/delay-slot-2.c dist.nbsd/gcc/testsuite/gcc.dg/delay-slot-2.c --- dist.orig/gcc/testsuite/gcc.dg/delay-slot-2.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/delay-slot-2.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,116 @@ +/* PR rtl-optimization/51187 */ +/* Reported by Jurij Smakov */ + +/* { dg-do compile } */ +/* { dg-options "-g -O2" } */ + +extern int printf (__const char *__restrict __format, ...); +extern void print_c_condition (const char *); + +enum decision_type +{ + DT_num_insns, + DT_mode, DT_code, DT_veclen, + DT_elt_zero_int, DT_elt_one_int, DT_elt_zero_wide, DT_elt_zero_wide_safe, + DT_const_int, + DT_veclen_ge, DT_dup, DT_pred, DT_c_test, + DT_accept_op, DT_accept_insn +}; + +struct decision_test +{ + struct decision_test *next; + enum decision_type type; + + union + { + int num_insns; + + struct + { + const char *name; + } pred; + + const char *c_test; + int veclen; + int dup; + long intval; + int opno; + + struct { + int code_number; + int lineno; + int num_clobbers_to_add; + } insn; + } u; +}; + +enum routine_type { + RECOG, SPLIT, PEEPHOLE2 +}; + +void +write_cond (struct decision_test *p, int depth, + enum routine_type subroutine_type) +{ + switch (p->type) + { + case DT_num_insns: + printf ("peep2_current_count >= %d", p->u.num_insns); + break; + + case DT_code: + printf ("GET_CODE (x%d) == ", depth); + break; + + case DT_veclen: + printf ("XVECLEN (x%d, 0) == %d", depth, p->u.veclen); + break; + + case DT_elt_zero_int: + printf ("XINT (x%d, 0) == %d", depth, (int) p->u.intval); + break; + + case DT_elt_one_int: + printf ("XINT (x%d, 1) == %d", depth, (int) p->u.intval); + break; + + case DT_elt_zero_wide: + case DT_elt_zero_wide_safe: + printf ("XWINT (x%d, 0) == ", depth); + print_host_wide_int (p->u.intval); + break; + + case DT_const_int: + printf ("x%d == const_int_rtx[MAX_SAVED_CONST_INT + (%d)]", + depth, (int) p->u.intval); + break; + + case DT_veclen_ge: + printf ("XVECLEN (x%d, 0) >= %d", depth, p->u.veclen); + break; + + case DT_dup: + printf ("rtx_equal_p (x%d, operands[%d])", depth, p->u.dup); + break; + + case DT_pred: + printf ("%s (x%d)", p->u.pred.name, depth); + break; + + case DT_c_test: + print_c_condition (p->u.c_test); + break; + + case DT_accept_insn: + ((void)(__builtin_expect(!(subroutine_type == RECOG), 0) ? __builtin_unreachable(), 0 : 0)); + ((void)(__builtin_expect(!(p->u.insn.num_clobbers_to_add), 0) ? __builtin_unreachable(), 0 : 0)); + printf ("pnum_clobbers != NULL"); + break; + + default: + __builtin_unreachable(); + } +} + +/* { dg-final { scan-assembler "printf" } } */ diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/dfp/pr52140.c dist.nbsd/gcc/testsuite/gcc.dg/dfp/pr52140.c --- dist.orig/gcc/testsuite/gcc.dg/dfp/pr52140.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/dfp/pr52140.c Wed Feb 19 16:44:01 2014 @@ -0,0 +1,10 @@ +/* { dg-do compile } */ +/* { dg-options "-O1" } */ + +/* This used to result in an ICE. */ + +int +foo (_Decimal64 x, _Decimal64 y) +{ + return (x < y) || (x > y); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/gomp/pr49640.c dist.nbsd/gcc/testsuite/gcc.dg/gomp/pr49640.c --- dist.orig/gcc/testsuite/gcc.dg/gomp/pr49640.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/gomp/pr49640.c Wed Feb 19 16:44:01 2014 @@ -0,0 +1,29 @@ +/* PR middle-end/49640 */ +/* { dg-do compile } */ +/* { dg-options "-O2 -std=gnu99 -fopenmp" } */ + +void +foo (int N, int M, int K, int P, int Q, int R, int i, int j, int k, + unsigned char x[P][Q][R], int y[N][M][K]) +{ + int ii, jj, kk; + +#pragma omp parallel for private(ii,jj,kk) + for (ii = 0; ii < P; ++ii) + for (jj = 0; jj < Q; ++jj) + for (kk = 0; kk < R; ++kk) + y[i + ii][j + jj][k + kk] = x[ii][jj][kk]; +} + +void +bar (int N, int M, int K, int P, int Q, int R, int i, int j, int k, + unsigned char x[P][Q][R], float y[N][M][K], float factor, float zero) +{ + int ii, jj, kk; + +#pragma omp parallel for private(ii,jj,kk) + for (ii = 0; ii < P; ++ii) + for (jj = 0; jj < Q; ++jj) + for (kk = 0; kk < R; ++kk) + y[i + ii][j + jj][k + kk] = factor * x[ii][jj][kk] + zero; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/ipa/pr45644.c dist.nbsd/gcc/testsuite/gcc.dg/ipa/pr45644.c --- dist.orig/gcc/testsuite/gcc.dg/ipa/pr45644.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/ipa/pr45644.c Wed Feb 19 16:44:02 2014 @@ -0,0 +1,35 @@ +/* Verify that we do not IPA-SRA bitfields. */ +/* { dg-do run } */ +/* { dg-options "-O2" } */ + +extern void abort (void); + +struct S +{ + int j : 8; + int i : 24; + int l; +}; + +static int __attribute__((noinline)) foo (struct S *s) +{ + int z = s->i; + if (z != 777) + abort (); + return 0; +} + +int __attribute__((noinline)) bar (struct S *s) +{ + return foo (s); +} + +int main (int argc, char *argv[]) +{ + struct S s; + s.j = 5; + s.i = 777; + s.l = -1; + + return bar (&s); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/noncompile/pr52290.c dist.nbsd/gcc/testsuite/gcc.dg/noncompile/pr52290.c --- dist.orig/gcc/testsuite/gcc.dg/noncompile/pr52290.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/noncompile/pr52290.c Wed Feb 19 16:44:02 2014 @@ -0,0 +1,3 @@ +/* { dg-error "undeclared here" "" { target *-*-* } 3 } */ +/* { dg-error "expected" "" { target *-*-* } 3 } */ +int f()[j] diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/pr48685.c dist.nbsd/gcc/testsuite/gcc.dg/pr48685.c --- dist.orig/gcc/testsuite/gcc.dg/pr48685.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/pr48685.c Wed Feb 19 16:44:01 2014 @@ -0,0 +1,11 @@ +/* PR c/48685 */ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ + +int +main () +{ + int v = 1; + (void) (1 == 2 ? (void) 0 : (v = 0)); + return v; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/pr48774.c dist.nbsd/gcc/testsuite/gcc.dg/pr48774.c --- dist.orig/gcc/testsuite/gcc.dg/pr48774.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/pr48774.c Wed Feb 19 16:44:01 2014 @@ -0,0 +1,38 @@ +/* PR target/48774 */ +/* { dg-do run } */ +/* { dg-options "-O2 -funroll-loops" } */ + +extern void abort (void); +unsigned long int s[24] + = { 12, ~1, 12, ~2, 12, ~4, 12, ~8, 12, ~16, 12, ~32, + 12, ~64, 12, ~128, 12, ~256, 12, ~512, 12, ~1024, 12, ~2048 }; +struct { int n; unsigned long *e[12]; } g + = { 12, { &s[0], &s[2], &s[4], &s[6], &s[8], &s[10], &s[12], &s[14], + &s[16], &s[18], &s[20], &s[22] } }; +int c[12]; + +__attribute__((noinline, noclone)) void +foo (void) +{ + int i, j; + for (i = 0; i < g.n; i++) + for (j = 0; j < g.n; j++) + { + if (i == j && j < g.e[0][0] && (g.e[i][1] & (1UL << j))) + abort (); + if (j < g.e[0][0] && (g.e[i][1] & (1UL << j))) + c[i]++; + } +} + +int +main () +{ + int i; + asm volatile ("" : "+m" (s), "+m" (g), "+m" (c)); + foo (); + for (i = 0; i < 12; i++) + if (c[i] != 11) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/pr48837.c dist.nbsd/gcc/testsuite/gcc.dg/pr48837.c --- dist.orig/gcc/testsuite/gcc.dg/pr48837.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/pr48837.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,30 @@ +/* PR tree-optimization/48837 */ +/* { dg-do run } */ +/* { dg-options "-O2" } */ + +void abort (void); + +__attribute__((noinline)) +int baz(void) +{ + return 1; +} + +inline const int *bar(const int *a, const int *b) +{ + return *a ? a : b; +} + +int foo(int a, int b) +{ + return a || b ? baz() : foo(*bar(&a, &b), 1) + foo(1, 0); +} + +int main(void) +{ + if (foo(0, 0) != 2) + abort(); + + return 0; +} + diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/pr49120.c dist.nbsd/gcc/testsuite/gcc.dg/pr49120.c --- dist.orig/gcc/testsuite/gcc.dg/pr49120.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/pr49120.c Wed Feb 19 16:44:01 2014 @@ -0,0 +1,11 @@ +/* PR c/49120 */ +/* { dg-do compile } */ +/* { dg-options "-Wall" } */ + +int +main () +{ + int a = 1; + int c = ({ char b[a + 1]; b[0] = 0; b[0]; }); + return c; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/pr49307.c dist.nbsd/gcc/testsuite/gcc.dg/pr49307.c --- dist.orig/gcc/testsuite/gcc.dg/pr49307.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/pr49307.c Wed Feb 19 16:44:02 2014 @@ -0,0 +1,21 @@ +/* PR target/49307 */ +/* { dg-do compile } */ +/* { dg-options "-O -fpic -fstack-protector" } */ +/* { dg-require-effective-target fpic } */ +/* { dg-require-effective-target fstack_protector } */ + +extern void bar (char **pp, void *vp); +extern void free (void *p); + +int +foo (void) +{ + char *p; + char fext[128]; + + p = fext; + bar (&p, (void *)0); + if (p) + free (p); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/pr49619.c dist.nbsd/gcc/testsuite/gcc.dg/pr49619.c --- dist.orig/gcc/testsuite/gcc.dg/pr49619.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/pr49619.c Wed Feb 19 16:44:01 2014 @@ -0,0 +1,13 @@ +/* PR rtl-optimization/49619 */ +/* { dg-do compile } */ +/* { dg-options "-O -fno-tree-fre" } */ + +extern int a, b; + +void +foo (int x) +{ + a = 2; + b = 0; + b = (a && ((a = 1, 0 >= b) || (short) (x + (b & x)))); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/pr51408.c dist.nbsd/gcc/testsuite/gcc.dg/pr51408.c --- dist.orig/gcc/testsuite/gcc.dg/pr51408.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/pr51408.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,22 @@ +/* This testcase used to fail because of a bug in + arm.md:*minmax_arithsi. */ + +/* { dg-do run } */ +/* { dg-options "-O1" } */ + +extern void abort (void); + +int __attribute__((noinline)) +foo (int a, int b) +{ + int max = (b > 0) ? b : 0; + return max - a; +} + +int +main (void) +{ + if (foo (3, -1) != -3) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/pr51821.c dist.nbsd/gcc/testsuite/gcc.dg/pr51821.c --- dist.orig/gcc/testsuite/gcc.dg/pr51821.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/pr51821.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,25 @@ +/* { dg-do run } */ +/* { dg-options "-std=c99 -O2" } */ +/* { dg-options "-std=c99 -O2 -msse" { target { i?86-*-* x86_64-*-* } } } */ +/* { dg-require-effective-target sse_runtime { target { i?86-*-* x86_64-*-* } } } */ + +extern void abort (void); + +unsigned int __attribute__((noinline)) +test (int shift_size) +{ + unsigned long long res = ~0; + + return res << shift_size; +} + +int +main () +{ + int dst = 32; + + if (test (dst) != 0) + abort (); + + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/pr52139.c dist.nbsd/gcc/testsuite/gcc.dg/pr52139.c --- dist.orig/gcc/testsuite/gcc.dg/pr52139.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/pr52139.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,49 @@ +/* PR rtl-optimization/52139 */ +/* { dg-do compile } */ +/* { dg-options "-O -fno-tree-dominator-opts -fno-tree-fre" } */ +/* { dg-options "-O -fno-tree-dominator-opts -fno-tree-fre -fpic" { target fpic } } */ + +void *p; + +void +foo (int a) +{ + switch (a) + { + case 0: + a0: + case 1: + a1: + p = &&a1; + case 2: + a2: + p = &&a2; + case 3: + a3: + p = &&a3; + case 4: + a4: + p = &&a4; + case 5: + a5: + p = &&a5; + case 6: + a6: + p = &&a6; + case 7: + a7: + p = &&a7; + case 8: + a8: + p = &&a8; + case 9: + a9: + p = &&a9; + case 10: + a10: + p = &&a10; + default: + p = &&a0; + } + goto *p; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/torture/pr48542.c dist.nbsd/gcc/testsuite/gcc.dg/torture/pr48542.c --- dist.orig/gcc/testsuite/gcc.dg/torture/pr48542.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/torture/pr48542.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,57 @@ +/* { dg-do run } */ +/* The return-address was clobbered. */ +#include +#include + +jmp_buf env; +extern void sub(void); +extern void sub3(void); +int called; +__attribute__ ((__noinline__)) +int sjtest() +{ + int i; + if (setjmp(env)) + return 99; + + for (i = 0; i < 10; i++) + sub(); + + longjmp(env, 1); +} + +__attribute__ ((__noinline__)) +void sub(void) +{ + called++; +} + +int called3; +__attribute__ ((__noinline__)) +int sjtest3() +{ + int i; + if (setjmp(env)) + return 42; + + for (i = 0; i < 10; i++) + sub3(); + return 0; +} + +__attribute__ ((__noinline__)) +void sub3(void) +{ + called3++; + if (called3 == 10) + longjmp (env, 1); +} + +int main(void) +{ + if (sjtest() != 99 || called != 10) + abort(); + if (sjtest3() != 42 || called3 != 10) + abort(); + exit (0); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/torture/pr48822.c dist.nbsd/gcc/testsuite/gcc.dg/torture/pr48822.c --- dist.orig/gcc/testsuite/gcc.dg/torture/pr48822.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/torture/pr48822.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,20 @@ +/* { dg-do compile } */ + +void foo (int *, int *); +int bar () +{ + int a = 0; + int b = 0; + if (b != 0) + { + int ax = a; + int bx = b; + while (bx != 0) + { + int tem = ax % bx; + ax = bx; + bx = tem; + } + } + foo (&a, &b); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/torture/pr49651.c dist.nbsd/gcc/testsuite/gcc.dg/torture/pr49651.c --- dist.orig/gcc/testsuite/gcc.dg/torture/pr49651.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/torture/pr49651.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,31 @@ +/* { dg-do run } */ + +extern void abort (void); + +struct X { + int *p; + int *q; +}; + +void __attribute__((noinline, noclone)) +foo (struct X x) { *x.q = 0; } + +volatile int what; +struct X y; + +int main() +{ + int i, j; + struct X x, *p; + x.p = &i; + x.q = &j; + if (what) + p = &y; + else + p = &x; + j = 1; + foo (*p); + if (j != 0) + abort (); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/torture/pr51106-1.c dist.nbsd/gcc/testsuite/gcc.dg/torture/pr51106-1.c --- dist.orig/gcc/testsuite/gcc.dg/torture/pr51106-1.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/torture/pr51106-1.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,14 @@ +/* PR target/51106 */ +/* { dg-do "compile" } */ +/* { dg-skip-if "RTL error" { "*-*-*" } { "-fno-fat-lto-objects" } { "" } } */ + +int +foo (int x) +{ + asm goto ("" : : "i" (x) : : lab); /* { dg-error "impossible constraint" } */ + return 1; +lab: + return 0; +} + +/* { dg-warning "probably doesn.t match constraints" "" { target *-*-* } 8 } */ diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/torture/pr51106-2.c dist.nbsd/gcc/testsuite/gcc.dg/torture/pr51106-2.c --- dist.orig/gcc/testsuite/gcc.dg/torture/pr51106-2.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/torture/pr51106-2.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,14 @@ +/* PR target/51106 */ +/* { dg-do "compile" } */ +/* { dg-skip-if "RTL error" { "*-*-*" } { "-fno-fat-lto-objects" } { "" } } */ + +int +bar (int x) +{ + asm goto ("" : : "i" (x) : : lab); /* { dg-error "impossible constraint" } */ + __builtin_unreachable (); +lab: + return 0; +} + +/* { dg-warning "probably doesn.t match constraints" "" { target *-*-* } 8 } */ diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/torture/pr52693.c dist.nbsd/gcc/testsuite/gcc.dg/torture/pr52693.c --- dist.orig/gcc/testsuite/gcc.dg/torture/pr52693.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/torture/pr52693.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,33 @@ +/* { dg-do run } */ + +struct pair +{ + int x; + int y; +}; + +struct array +{ + struct pair elems[ 2 ]; + unsigned index; +}; + +extern void abort (); + +void __attribute__ ((noinline,noclone)) +test_results (int x1, int y1, int x2, int y2) +{ + if (x1 != x2 || y1 != y2) + abort (); +} + +int +main (void) +{ + struct array arr = {{{1,2}, {3,4}}, 1}; + struct pair last = arr.elems[arr.index]; + + test_results ( last.x, last.y, arr.elems[1].x, arr.elems[1].y); + + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/tree-prof/pr44777.c dist.nbsd/gcc/testsuite/gcc.dg/tree-prof/pr44777.c --- dist.orig/gcc/testsuite/gcc.dg/tree-prof/pr44777.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/tree-prof/pr44777.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,43 @@ +/* PR middle-end/44777 */ +/* { dg-options "-O0" } */ +/* A variant of gcc.c-torture/execute/comp-goto-2.c. */ + +extern void abort (void); +extern void exit (int); + +#ifdef STACK_SIZE +#define DEPTH ((STACK_SIZE) / 512 + 1) +#else +#define DEPTH 1000 +#endif + +#if ! defined (NO_LABEL_VALUES) && !defined (NO_TRAMPOLINES) +int +x (int a) +{ + __label__ xlab; + void y (int a) + { + void *x = &&llab; + if (a==-1) + goto *x; + if (a==0) + goto xlab; + llab: + y (a-1); + } + y (a); + xlab:; + return a; +} +#endif + +int +main () +{ +#if ! defined (NO_LABEL_VALUES) && !defined (NO_TRAMPOLINES) + if (x (DEPTH) != DEPTH) + abort (); +#endif + exit (0); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/tree-ssa/pr49039.c dist.nbsd/gcc/testsuite/gcc.dg/tree-ssa/pr49039.c --- dist.orig/gcc/testsuite/gcc.dg/tree-ssa/pr49039.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/tree-ssa/pr49039.c Wed Feb 19 16:44:03 2014 @@ -0,0 +1,31 @@ +/* PR tree-optimization/49039 */ +/* { dg-do compile } */ +/* { dg-options "-O2 -fdump-tree-vrp1" } */ + +extern void bar (void); + +void +foo (unsigned int x, unsigned int y) +{ + unsigned int minv, maxv; + if (x >= 3 && x <= 6) + return; + if (y >= 5 && y <= 8) + return; + minv = x < y ? x : y; + maxv = x > y ? x : y; + if (minv == 5) + bar (); + if (minv == 6) + bar (); + if (maxv == 5) + bar (); + if (maxv == 6) + bar (); +} + +/* { dg-final { scan-tree-dump "Folding predicate minv_\[0-9\]* == 5 to 0" "vrp1" } } */ +/* { dg-final { scan-tree-dump "Folding predicate minv_\[0-9\]* == 6 to 0" "vrp1" } } */ +/* { dg-final { scan-tree-dump "Folding predicate maxv_\[0-9\]* == 5 to 0" "vrp1" } } */ +/* { dg-final { scan-tree-dump "Folding predicate maxv_\[0-9\]* == 6 to 0" "vrp1" } } */ +/* { dg-final { cleanup-tree-dump "vrp1" } } */ diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/vect/pr48172.c dist.nbsd/gcc/testsuite/gcc.dg/vect/pr48172.c --- dist.orig/gcc/testsuite/gcc.dg/vect/pr48172.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/vect/pr48172.c Wed Feb 19 16:44:03 2014 @@ -0,0 +1,33 @@ +/* { dg-do run } */ + +extern void *memset(void *s, int c, __SIZE_TYPE__ n); +extern void abort (void); + +#define ASIZE 1028 +#define HALF (ASIZE/2) + +int main() { + unsigned int array[ASIZE]; + int i; + + memset(array, 0, sizeof(array)); + + /* initialize first half of the array */ + for (i = 0; i < HALF; i++) + array[i] = i; + + /* fill second half of array in by summing earlier elements of the array + gcc 4.5.1 and 4.5.2 incorrectly vectorize this loop! aray[1025] is left + at 0 for ASIZE=1028 */ + for (i = 0; i < HALF-1; i++) + array[HALF+i] = array[2*i] + array[2*i + 1]; + + /* see if we have any failures */ + for (i = 0; i < HALF - 1; i++) + if (array[HALF+i] != array[2*i] + array[2*i + 1]) + abort (); + + return 0; +} + +/* { dg-final { cleanup-tree-dump "vect" } } */ diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/vect/pr49038.c dist.nbsd/gcc/testsuite/gcc.dg/vect/pr49038.c --- dist.orig/gcc/testsuite/gcc.dg/vect/pr49038.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/vect/pr49038.c Wed Feb 19 16:44:03 2014 @@ -0,0 +1,42 @@ +#include +#include + +#define COUNT 320 +#define MMAP_SIZE 0x10000 +#define ADDRESS 0x1122000000 +#define TYPE unsigned short + +#ifndef MAP_ANONYMOUS +#define MAP_ANONYMOUS MAP_ANON +#endif + +void __attribute__((noinline)) +foo (TYPE *__restrict a, TYPE *__restrict b) +{ + int n; + + for (n = 0; n < COUNT; n++) + a[n] = b[n * 2]; +} + +int +main (void) +{ + void *x; + size_t b_offset; + + x = mmap ((void *) ADDRESS, MMAP_SIZE, PROT_READ | PROT_WRITE, + MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); + if (x == MAP_FAILED) + { + perror ("mmap"); + return 1; + } + + b_offset = MMAP_SIZE - (2 * COUNT - 1) * sizeof (TYPE); + foo ((unsigned short *) x, + (unsigned short *) ((char *) x + b_offset)); + return 0; +} + +/* { dg-final { cleanup-tree-dump "vect" } } */ diff -rNU3 dist.orig/gcc/testsuite/gcc.dg/vect/vect-strided-u8-i8-gap4-unknown.c dist.nbsd/gcc/testsuite/gcc.dg/vect/vect-strided-u8-i8-gap4-unknown.c --- dist.orig/gcc/testsuite/gcc.dg/vect/vect-strided-u8-i8-gap4-unknown.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.dg/vect/vect-strided-u8-i8-gap4-unknown.c Wed Feb 19 16:44:03 2014 @@ -0,0 +1,116 @@ +/* { dg-require-effective-target vect_int } */ + +#include +#include +#include "tree-vect.h" + +#define N 160 + +typedef struct { + unsigned char a; + unsigned char b; + unsigned char c; + unsigned char d; + unsigned char e; + unsigned char f; + unsigned char g; + unsigned char h; +} s; + +__attribute__ ((noinline)) int +main1 (s *arr, int n) +{ + int i; + s *ptr = arr; + s res[N]; + unsigned char x; + + for (i = 0; i < N; i++) + { + res[i].a = 0; + res[i].b = 0; + res[i].c = 0; + res[i].d = 0; + res[i].e = 0; + res[i].f = 0; + res[i].g = 0; + res[i].h = 0; + __asm__ volatile (""); + } + + /* Check peeling for gaps for unknown loop bound. */ + for (i = 0; i < n; i++) + { + res[i].c = ptr->b + ptr->c; + x = ptr->c + ptr->f; + res[i].a = x + ptr->b; + res[i].d = ptr->b + ptr->c; + res[i].b = ptr->c; + res[i].f = ptr->f + ptr->e; + res[i].e = ptr->b + ptr->e; + res[i].h = ptr->c; + res[i].g = ptr->b + ptr->c; + ptr++; + } + + /* check results: */ + for (i = 0; i < n; i++) + { + if (res[i].c != arr[i].b + arr[i].c + || res[i].a != arr[i].c + arr[i].f + arr[i].b + || res[i].d != arr[i].b + arr[i].c + || res[i].b != arr[i].c + || res[i].f != arr[i].f + arr[i].e + || res[i].e != arr[i].b + arr[i].e + || res[i].h != arr[i].c + || res[i].g != arr[i].b + arr[i].c) + abort (); + } + + /* Check also that we don't do more iterations than needed. */ + for (i = n; i < N; i++) + { + if (res[i].c == arr[i].b + arr[i].c + || res[i].a == arr[i].c + arr[i].f + arr[i].b + || res[i].d == arr[i].b + arr[i].c + || res[i].b == arr[i].c + || res[i].f == arr[i].f + arr[i].e + || res[i].e == arr[i].b + arr[i].e + || res[i].h == arr[i].c + || res[i].g == arr[i].b + arr[i].c) + abort (); + } + + return 0; +} + + +int main (void) +{ + int i; + s arr[N]; + + check_vect (); + + for (i = 0; i < N; i++) + { + arr[i].a = 5; + arr[i].b = 6; + arr[i].c = 17; + arr[i].d = 3; + arr[i].e = 16; + arr[i].f = 16; + arr[i].g = 3; + arr[i].h = 56; + if (arr[i].a == 178) + abort(); + } + + main1 (arr, N-2); + + return 0; +} + +/* { dg-final { scan-tree-dump-times "vectorized 1 loops" 1 "vect" { target { vect_interleave && vect_extract_even_odd } } } } */ +/* { dg-final { cleanup-tree-dump "vect" } } */ + diff -rNU3 dist.orig/gcc/testsuite/gcc.target/arm/neon-vset_lanes8.c dist.nbsd/gcc/testsuite/gcc.target/arm/neon-vset_lanes8.c --- dist.orig/gcc/testsuite/gcc.target/arm/neon-vset_lanes8.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/arm/neon-vset_lanes8.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,21 @@ +/* Test the `vset_lane_s8' ARM Neon intrinsic. */ + +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-options "-O0" } */ +/* { dg-add-options arm_neon } */ + +#include "arm_neon.h" +#include +#include + +int8x8_t x = { 1, 2, 3, 4, 5, 6, 7, 8 }; +int8x8_t y = { 1, 2, 3, 16, 5, 6, 7, 8 }; + +int main (void) +{ + x = vset_lane_s8 (16, x, 3); + if (memcmp (&x, &y, sizeof (x)) != 0) + abort(); + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/arm/pr48252.c dist.nbsd/gcc/testsuite/gcc.target/arm/pr48252.c --- dist.orig/gcc/testsuite/gcc.target/arm/pr48252.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/arm/pr48252.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,31 @@ +/* { dg-do run } */ +/* { dg-require-effective-target arm_neon_hw } */ +/* { dg-options "-O2" } */ +/* { dg-add-options arm_neon } */ + +#include "arm_neon.h" +#include + +int main(void) +{ + uint8x8_t v1 = {1, 1, 1, 1, 1, 1, 1, 1}; + uint8x8_t v2 = {2, 2, 2, 2, 2, 2, 2, 2}; + uint8x8x2_t vd1, vd2; + union {uint8x8_t v; uint8_t buf[8];} d1, d2, d3, d4; + int i; + + vd1 = vzip_u8(v1, vdup_n_u8(0)); + vd2 = vzip_u8(v2, vdup_n_u8(0)); + + vst1_u8(d1.buf, vd1.val[0]); + vst1_u8(d2.buf, vd1.val[1]); + vst1_u8(d3.buf, vd2.val[0]); + vst1_u8(d4.buf, vd2.val[1]); + + for (i = 0; i < 8; i++) + if ((i % 2 == 0 && d4.buf[i] != 2) + || (i % 2 == 1 && d4.buf[i] != 0)) + abort (); + + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/arm/pr51835.c dist.nbsd/gcc/testsuite/gcc.target/arm/pr51835.c --- dist.orig/gcc/testsuite/gcc.target/arm/pr51835.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/arm/pr51835.c Wed Feb 19 16:44:06 2014 @@ -0,0 +1,14 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -mfloat-abi=hard -mfpu=fpv4-sp-d16" } */ +/* { dg-require-effective-target arm_thumb2_ok } */ + +int func1 (double d) +{ + return (int)d; +} +unsigned int func2 (double d) +{ + return (unsigned int)d; +} + +/* { dg-final { scan-assembler-times "fmrrd\[\\t \]+r0,\[\\t \]*r1,\[\\t \]*d0" 2 } } */ diff -rNU3 dist.orig/gcc/testsuite/gcc.target/i386/aes-avx-check.h dist.nbsd/gcc/testsuite/gcc.target/i386/aes-avx-check.h --- dist.orig/gcc/testsuite/gcc.target/i386/aes-avx-check.h Mon Jun 7 11:08:46 2010 +++ dist.nbsd/gcc/testsuite/gcc.target/i386/aes-avx-check.h Wed Feb 19 16:44:05 2014 @@ -3,6 +3,7 @@ #endif #include #include "cpuid.h" +#include "avx-os-support.h" static void aes_avx_test (void); @@ -22,7 +23,9 @@ return 0; /* Run AES + AVX test only if host has AES + AVX support. */ - if ((ecx & (bit_AVX | bit_AES)) == (bit_AVX | bit_AES)) + if (((ecx & (bit_AVX | bit_OSXSAVE | bit_AES)) + == (bit_AVX | bit_OSXSAVE | bit_AES)) + && avx_os_support ()) { do_test (); #ifdef DEBUG diff -rNU3 dist.orig/gcc/testsuite/gcc.target/i386/avx-check.h dist.nbsd/gcc/testsuite/gcc.target/i386/avx-check.h --- dist.orig/gcc/testsuite/gcc.target/i386/avx-check.h Mon Feb 7 13:15:14 2011 +++ dist.nbsd/gcc/testsuite/gcc.target/i386/avx-check.h Wed Feb 19 16:44:05 2014 @@ -1,6 +1,7 @@ #include #include "cpuid.h" #include "m256-check.h" +#include "avx-os-support.h" static void avx_test (void); @@ -20,7 +21,8 @@ return 0; /* Run AVX test only if host has AVX support. */ - if ((ecx & (bit_AVX | bit_OSXSAVE)) == (bit_AVX | bit_OSXSAVE)) + if (((ecx & (bit_AVX | bit_OSXSAVE)) == (bit_AVX | bit_OSXSAVE)) + && avx_os_support ()) { do_test (); #ifdef DEBUG diff -rNU3 dist.orig/gcc/testsuite/gcc.target/i386/avx-os-support.h dist.nbsd/gcc/testsuite/gcc.target/i386/avx-os-support.h --- dist.orig/gcc/testsuite/gcc.target/i386/avx-os-support.h Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/i386/avx-os-support.h Wed Feb 19 16:44:05 2014 @@ -0,0 +1,10 @@ +/* Check if the OS supports executing AVX instructions. */ + +static int +avx_os_support (void) +{ + unsigned int eax, edx; + + __asm__ ("xgetbv" : "=a" (eax), "=d" (edx) : "c" (0)); + return (eax & 6) == 6; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/i386/pclmul-avx-check.h dist.nbsd/gcc/testsuite/gcc.target/i386/pclmul-avx-check.h --- dist.orig/gcc/testsuite/gcc.target/i386/pclmul-avx-check.h Mon Jun 7 11:08:46 2010 +++ dist.nbsd/gcc/testsuite/gcc.target/i386/pclmul-avx-check.h Wed Feb 19 16:44:05 2014 @@ -3,6 +3,7 @@ #endif #include #include "cpuid.h" +#include "avx-os-support.h" static void pclmul_avx_test (void); @@ -22,7 +23,9 @@ return 0; /* Run PCLMUL + AVX test only if host has PCLMUL + AVX support. */ - if ((ecx & (bit_AVX | bit_PCLMUL)) == (bit_AVX | bit_PCLMUL)) + if (((ecx & (bit_AVX | bit_OSXSAVE | bit_PCLMUL)) + == (bit_AVX | bit_OSXSAVE | bit_PCLMUL)) + && avx_os_support ()) { do_test (); #ifdef DEBUG diff -rNU3 dist.orig/gcc/testsuite/gcc.target/i386/pr47780.c dist.nbsd/gcc/testsuite/gcc.target/i386/pr47780.c --- dist.orig/gcc/testsuite/gcc.target/i386/pr47780.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/i386/pr47780.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,14 @@ +/* PR debug/47780 */ +/* { dg-do compile } */ +/* { dg-options "-O -fgcse -fgcse-las -fstack-protector-all -fno-tree-ccp -fno-tree-dominator-opts -fcompare-debug -Wno-psabi" } */ + +typedef int V2SF __attribute__ ((vector_size (128))); + +V2SF +foo (int x, V2SF a) +{ + V2SF b = a + (V2SF) {}; + while (x--) + a += b; + return a; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/i386/pr48708.c dist.nbsd/gcc/testsuite/gcc.target/i386/pr48708.c --- dist.orig/gcc/testsuite/gcc.target/i386/pr48708.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/i386/pr48708.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,15 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -msse2" } */ + +#include + +typedef long long T __attribute__((may_alias)); +struct S { __m128i d; }; + +__m128i +foo (long long *x, struct S *y, __m128i *z) +{ + struct S s = *y; + ((T *) &s.d)[0] = *x; + return _mm_cmpeq_epi16 (s.d, *z); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/i386/pr49920.c dist.nbsd/gcc/testsuite/gcc.target/i386/pr49920.c --- dist.orig/gcc/testsuite/gcc.target/i386/pr49920.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/i386/pr49920.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,23 @@ +/* { dg-do compile } */ +/* { dg-options "-O2" } */ +/* { dg-require-effective-target ilp32 } */ + +typedef __SIZE_TYPE__ size_t; +extern void *malloc (size_t); + +register unsigned int MR_mr0 asm ("esi"); +register unsigned int MR_mr1 asm ("edi"); + +void ml_backend__ml_closure_gen_module11 (void) +{ + unsigned int MR_tempr1, MR_tempr2, MR_tempr3; + + MR_tempr1 = (unsigned int)((char *) malloc (sizeof (unsigned int)) + 4); + MR_tempr3 = ((unsigned int *) MR_mr0)[0]; + + ((unsigned int *) (MR_tempr1 - 4))[0] = MR_tempr3; + + MR_tempr2 = (unsigned int)((char *) malloc (2 * sizeof (unsigned int))); + + ((unsigned int *) MR_tempr2)[1] = MR_tempr1; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/i386/pr50788.c dist.nbsd/gcc/testsuite/gcc.target/i386/pr50788.c --- dist.orig/gcc/testsuite/gcc.target/i386/pr50788.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/i386/pr50788.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,10 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -mavx -fpeel-loops -fstack-protector-all" } */ + +typedef long long __m256i __attribute__ ((__vector_size__ (32))); +typedef double __m256d __attribute__ ((__vector_size__ (32))); + +__m256d foo (__m256d *__P, __m256i __M) +{ + return __builtin_ia32_maskloadpd256 ( __P, __M); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/i386/pr51393.c dist.nbsd/gcc/testsuite/gcc.target/i386/pr51393.c --- dist.orig/gcc/testsuite/gcc.target/i386/pr51393.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/i386/pr51393.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,22 @@ +/* { dg-do run } */ +/* { dg-require-effective-target avx } */ +/* { dg-require-effective-target lp64 } */ +/* { dg-options "-O -mavx" } */ + +#include "avx-check.h" +#include + +static void +__attribute__((noinline)) +avx_test (void) +{ + long long in = 0x800000000ll; + long long out; + + __m256i zero = _mm256_setzero_si256(); + __m256i tmp = _mm256_insert_epi64 (zero, in, 0); + out = _mm256_extract_epi64(tmp, 0); + + if (in != out) + abort (); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/i386/pr52330.c dist.nbsd/gcc/testsuite/gcc.target/i386/pr52330.c --- dist.orig/gcc/testsuite/gcc.target/i386/pr52330.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/i386/pr52330.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,7 @@ +/* { dg-do compile } */ +/* { dg-options "-O0" } */ + +void foo (int a) +{ + asm volatile ("# %H0" : : "r" (a)); /* { dg-error "not an offsettable" } */ +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/i386/sse2-init-v2di-2.c dist.nbsd/gcc/testsuite/gcc.target/i386/sse2-init-v2di-2.c --- dist.orig/gcc/testsuite/gcc.target/i386/sse2-init-v2di-2.c Wed Aug 20 13:22:30 2008 +++ dist.nbsd/gcc/testsuite/gcc.target/i386/sse2-init-v2di-2.c Wed Feb 19 16:44:05 2014 @@ -1,6 +1,6 @@ /* { dg-do compile } */ /* { dg-require-effective-target lp64 } */ -/* { dg-options "-O2 -msse4 -march=core2" } */ +/* { dg-options "-O2 -msse4 -march=core2 -dp" } */ #include @@ -10,4 +10,4 @@ return _mm_cvtsi64_si128 (b); } -/* { dg-final { scan-assembler "movq" } } */ +/* { dg-final { scan-assembler-times "\\*vec_concatv2di_rex64_sse4_1/3" 1 } } */ diff -rNU3 dist.orig/gcc/testsuite/gcc.target/mips/reg-var-1.c dist.nbsd/gcc/testsuite/gcc.target/mips/reg-var-1.c --- dist.orig/gcc/testsuite/gcc.target/mips/reg-var-1.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/mips/reg-var-1.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,16 @@ +/* { dg-do run } */ +register int g asm ("$18"); + +void __attribute__((noinline)) +test (void) +{ + g = g + 1; +} + +int +main (void) +{ + g = 2; + test (); + return g != 3; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/powerpc/altivec-34.c dist.nbsd/gcc/testsuite/gcc.target/powerpc/altivec-34.c --- dist.orig/gcc/testsuite/gcc.target/powerpc/altivec-34.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/powerpc/altivec-34.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,24 @@ +/* PR target/49621 */ +/* { dg-do compile } */ +/* { dg-options "-O2 -maltivec" } */ + +#include + +int +foo (void) +{ + vector unsigned a, b, c; + unsigned k = 1; + + a = (vector unsigned) { 0, 0, 0, 1 }; + b = c = (vector unsigned) { 0, 0, 0, 0 }; + + a = vec_add (a, vec_splats (k)); + b = vec_add (b, a); + c = vec_sel (c, a, b); + + if (vec_any_eq (b, c)) + return 1; + + return 0; +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-1.c dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-1.c --- dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-1.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-1.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,48 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_altivec_ok } */ +/* { dg-options "-O2 -maltivec -mcpu=cell" } */ +/* { dg-final { scan-assembler-times "lvlx" 19 } } */ + +#include + +typedef __vector signed char vsc; +typedef __vector signed short vss; +typedef __vector signed int vsi; +typedef __vector unsigned char vuc; +typedef __vector unsigned short vus; +typedef __vector unsigned int vui; +typedef __vector bool char vbc; +typedef __vector bool short vbs; +typedef __vector bool int vbi; +typedef __vector float vsf; +typedef __vector pixel vp; +typedef signed char sc; +typedef signed short ss; +typedef signed int si; +typedef signed long sl; +typedef unsigned char uc; +typedef unsigned short us; +typedef unsigned int ui; +typedef unsigned long ul; +typedef float sf; + +vsc lc1(long a, void *p) { return __builtin_altivec_lvlx (a,p); } +vsf llx01(long a, vsf *p) { return __builtin_vec_lvlx (a,p); } +vsf llx02(long a, sf *p) { return __builtin_vec_lvlx (a,p); } +vbi llx03(long a, vbi *p) { return __builtin_vec_lvlx (a,p); } +vsi llx04(long a, vsi *p) { return __builtin_vec_lvlx (a,p); } +vsi llx05(long a, si *p) { return __builtin_vec_lvlx (a,p); } +vui llx06(long a, vui *p) { return __builtin_vec_lvlx (a,p); } +vui llx07(long a, ui *p) { return __builtin_vec_lvlx (a,p); } +vbs llx08(long a, vbs *p) { return __builtin_vec_lvlx (a,p); } +vp llx09(long a, vp *p) { return __builtin_vec_lvlx (a,p); } +vss llx10(long a, vss *p) { return __builtin_vec_lvlx (a,p); } +vss llx11(long a, ss *p) { return __builtin_vec_lvlx (a,p); } +vus llx12(long a, vus *p) { return __builtin_vec_lvlx (a,p); } +vus llx13(long a, us *p) { return __builtin_vec_lvlx (a,p); } +vbc llx14(long a, vbc *p) { return __builtin_vec_lvlx (a,p); } +vsc llx15(long a, vsc *p) { return __builtin_vec_lvlx (a,p); } +vsc llx16(long a, sc *p) { return __builtin_vec_lvlx (a,p); } +vuc llx17(long a, vuc *p) { return __builtin_vec_lvlx (a,p); } +vuc llx18(long a, uc *p) { return __builtin_vec_lvlx (a,p); } diff -rNU3 dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-2.c dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-2.c --- dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-2.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-2.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,48 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_altivec_ok } */ +/* { dg-options "-O2 -maltivec -mcpu=cell" } */ +/* { dg-final { scan-assembler-times "lvlxl" 19 } } */ + +#include + +typedef __vector signed char vsc; +typedef __vector signed short vss; +typedef __vector signed int vsi; +typedef __vector unsigned char vuc; +typedef __vector unsigned short vus; +typedef __vector unsigned int vui; +typedef __vector bool char vbc; +typedef __vector bool short vbs; +typedef __vector bool int vbi; +typedef __vector float vsf; +typedef __vector pixel vp; +typedef signed char sc; +typedef signed short ss; +typedef signed int si; +typedef signed long sl; +typedef unsigned char uc; +typedef unsigned short us; +typedef unsigned int ui; +typedef unsigned long ul; +typedef float sf; + +vsc lc2(long a, void *p) { return __builtin_altivec_lvlxl (a,p); } +vsf llxl01(long a, vsf *p) { return __builtin_vec_lvlxl (a,p); } +vsf llxl02(long a, sf *p) { return __builtin_vec_lvlxl (a,p); } +vbi llxl03(long a, vbi *p) { return __builtin_vec_lvlxl (a,p); } +vsi llxl04(long a, vsi *p) { return __builtin_vec_lvlxl (a,p); } +vsi llxl05(long a, si *p) { return __builtin_vec_lvlxl (a,p); } +vui llxl06(long a, vui *p) { return __builtin_vec_lvlxl (a,p); } +vui llxl07(long a, ui *p) { return __builtin_vec_lvlxl (a,p); } +vbs llxl08(long a, vbs *p) { return __builtin_vec_lvlxl (a,p); } +vp llxl09(long a, vp *p) { return __builtin_vec_lvlxl (a,p); } +vss llxl10(long a, vss *p) { return __builtin_vec_lvlxl (a,p); } +vss llxl11(long a, ss *p) { return __builtin_vec_lvlxl (a,p); } +vus llxl12(long a, vus *p) { return __builtin_vec_lvlxl (a,p); } +vus llxl13(long a, us *p) { return __builtin_vec_lvlxl (a,p); } +vbc llxl14(long a, vbc *p) { return __builtin_vec_lvlxl (a,p); } +vsc llxl15(long a, vsc *p) { return __builtin_vec_lvlxl (a,p); } +vsc llxl16(long a, sc *p) { return __builtin_vec_lvlxl (a,p); } +vuc llxl17(long a, vuc *p) { return __builtin_vec_lvlxl (a,p); } +vuc llxl18(long a, uc *p) { return __builtin_vec_lvlxl (a,p); } diff -rNU3 dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-3.c dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-3.c --- dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-3.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-3.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,48 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_altivec_ok } */ +/* { dg-options "-O2 -maltivec -mcpu=cell" } */ +/* { dg-final { scan-assembler-times "lvrx" 19 } } */ + +#include + +typedef __vector signed char vsc; +typedef __vector signed short vss; +typedef __vector signed int vsi; +typedef __vector unsigned char vuc; +typedef __vector unsigned short vus; +typedef __vector unsigned int vui; +typedef __vector bool char vbc; +typedef __vector bool short vbs; +typedef __vector bool int vbi; +typedef __vector float vsf; +typedef __vector pixel vp; +typedef signed char sc; +typedef signed short ss; +typedef signed int si; +typedef signed long sl; +typedef unsigned char uc; +typedef unsigned short us; +typedef unsigned int ui; +typedef unsigned long ul; +typedef float sf; + +vsc lc3(long a, void *p) { return __builtin_altivec_lvrx (a,p); } +vsf lrx01(long a, vsf *p) { return __builtin_vec_lvrx (a,p); } +vsf lrx02(long a, sf *p) { return __builtin_vec_lvrx (a,p); } +vbi lrx03(long a, vbi *p) { return __builtin_vec_lvrx (a,p); } +vsi lrx04(long a, vsi *p) { return __builtin_vec_lvrx (a,p); } +vsi lrx05(long a, si *p) { return __builtin_vec_lvrx (a,p); } +vui lrx06(long a, vui *p) { return __builtin_vec_lvrx (a,p); } +vui lrx07(long a, ui *p) { return __builtin_vec_lvrx (a,p); } +vbs lrx08(long a, vbs *p) { return __builtin_vec_lvrx (a,p); } +vp lrx09(long a, vp *p) { return __builtin_vec_lvrx (a,p); } +vss lrx10(long a, vss *p) { return __builtin_vec_lvrx (a,p); } +vss lrx11(long a, ss *p) { return __builtin_vec_lvrx (a,p); } +vus lrx12(long a, vus *p) { return __builtin_vec_lvrx (a,p); } +vus lrx13(long a, us *p) { return __builtin_vec_lvrx (a,p); } +vbc lrx14(long a, vbc *p) { return __builtin_vec_lvrx (a,p); } +vsc lrx15(long a, vsc *p) { return __builtin_vec_lvrx (a,p); } +vsc lrx16(long a, sc *p) { return __builtin_vec_lvrx (a,p); } +vuc lrx17(long a, vuc *p) { return __builtin_vec_lvrx (a,p); } +vuc lrx18(long a, uc *p) { return __builtin_vec_lvrx (a,p); } diff -rNU3 dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-4.c dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-4.c --- dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-4.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-4.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,48 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_altivec_ok } */ +/* { dg-options "-O2 -maltivec -mcpu=cell" } */ +/* { dg-final { scan-assembler-times "lvrxl" 19 } } */ + +#include + +typedef __vector signed char vsc; +typedef __vector signed short vss; +typedef __vector signed int vsi; +typedef __vector unsigned char vuc; +typedef __vector unsigned short vus; +typedef __vector unsigned int vui; +typedef __vector bool char vbc; +typedef __vector bool short vbs; +typedef __vector bool int vbi; +typedef __vector float vsf; +typedef __vector pixel vp; +typedef signed char sc; +typedef signed short ss; +typedef signed int si; +typedef signed long sl; +typedef unsigned char uc; +typedef unsigned short us; +typedef unsigned int ui; +typedef unsigned long ul; +typedef float sf; + +vsc lc4(long a, void *p) { return __builtin_altivec_lvrxl (a,p); } +vsf lrxl01(long a, vsf *p) { return __builtin_vec_lvrxl (a,p); } +vsf lrxl02(long a, sf *p) { return __builtin_vec_lvrxl (a,p); } +vbi lrxl03(long a, vbi *p) { return __builtin_vec_lvrxl (a,p); } +vsi lrxl04(long a, vsi *p) { return __builtin_vec_lvrxl (a,p); } +vsi lrxl05(long a, si *p) { return __builtin_vec_lvrxl (a,p); } +vui lrxl06(long a, vui *p) { return __builtin_vec_lvrxl (a,p); } +vui lrxl07(long a, ui *p) { return __builtin_vec_lvrxl (a,p); } +vbs lrxl08(long a, vbs *p) { return __builtin_vec_lvrxl (a,p); } +vp lrxl09(long a, vp *p) { return __builtin_vec_lvrxl (a,p); } +vss lrxl10(long a, vss *p) { return __builtin_vec_lvrxl (a,p); } +vss lrxl11(long a, ss *p) { return __builtin_vec_lvrxl (a,p); } +vus lrxl12(long a, vus *p) { return __builtin_vec_lvrxl (a,p); } +vus lrxl13(long a, us *p) { return __builtin_vec_lvrxl (a,p); } +vbc lrxl14(long a, vbc *p) { return __builtin_vec_lvrxl (a,p); } +vsc lrxl15(long a, vsc *p) { return __builtin_vec_lvrxl (a,p); } +vsc lrxl16(long a, sc *p) { return __builtin_vec_lvrxl (a,p); } +vuc lrxl17(long a, vuc *p) { return __builtin_vec_lvrxl (a,p); } +vuc lrxl18(long a, uc *p) { return __builtin_vec_lvrxl (a,p); } diff -rNU3 dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-5.c dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-5.c --- dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-5.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-5.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,48 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_altivec_ok } */ +/* { dg-options "-O2 -maltivec -mcpu=cell" } */ +/* { dg-final { scan-assembler-times "stvlx" 19 } } */ + +#include + +typedef __vector signed char vsc; +typedef __vector signed short vss; +typedef __vector signed int vsi; +typedef __vector unsigned char vuc; +typedef __vector unsigned short vus; +typedef __vector unsigned int vui; +typedef __vector bool char vbc; +typedef __vector bool short vbs; +typedef __vector bool int vbi; +typedef __vector float vsf; +typedef __vector pixel vp; +typedef signed char sc; +typedef signed short ss; +typedef signed int si; +typedef signed long sl; +typedef unsigned char uc; +typedef unsigned short us; +typedef unsigned int ui; +typedef unsigned long ul; +typedef float sf; + +void sc1(vsc v, long a, void *p) { __builtin_altivec_stvlx (v,a,p); } +void slx01(vsf v, long a, vsf *p) { __builtin_vec_stvlx (v,a,p); } +void slx02(vsf v, long a, sf *p) { __builtin_vec_stvlx (v,a,p); } +void slx03(vbi v, long a, vbi *p) { __builtin_vec_stvlx (v,a,p); } +void slx04(vsi v, long a, vsi *p) { __builtin_vec_stvlx (v,a,p); } +void slx05(vsi v, long a, si *p) { __builtin_vec_stvlx (v,a,p); } +void slx06(vui v, long a, vui *p) { __builtin_vec_stvlx (v,a,p); } +void slx07(vui v, long a, ui *p) { __builtin_vec_stvlx (v,a,p); } +void slx08(vbs v, long a, vbs *p) { __builtin_vec_stvlx (v,a,p); } +void slx09(vp v, long a, vp *p) { __builtin_vec_stvlx (v,a,p); } +void slx10(vss v, long a, vss *p) { __builtin_vec_stvlx (v,a,p); } +void slx11(vss v, long a, ss *p) { __builtin_vec_stvlx (v,a,p); } +void slx12(vus v, long a, vus *p) { __builtin_vec_stvlx (v,a,p); } +void slx13(vus v, long a, us *p) { __builtin_vec_stvlx (v,a,p); } +void slx14(vbc v, long a, vbc *p) { __builtin_vec_stvlx (v,a,p); } +void slx15(vsc v, long a, vsc *p) { __builtin_vec_stvlx (v,a,p); } +void slx16(vsc v, long a, sc *p) { __builtin_vec_stvlx (v,a,p); } +void slx17(vuc v, long a, vuc *p) { __builtin_vec_stvlx (v,a,p); } +void slx18(vuc v, long a, uc *p) { __builtin_vec_stvlx (v,a,p); } diff -rNU3 dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-6.c dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-6.c --- dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-6.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-6.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,48 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_altivec_ok } */ +/* { dg-options "-O2 -maltivec -mcpu=cell" } */ +/* { dg-final { scan-assembler-times "stvlxl" 19 } } */ + +#include + +typedef __vector signed char vsc; +typedef __vector signed short vss; +typedef __vector signed int vsi; +typedef __vector unsigned char vuc; +typedef __vector unsigned short vus; +typedef __vector unsigned int vui; +typedef __vector bool char vbc; +typedef __vector bool short vbs; +typedef __vector bool int vbi; +typedef __vector float vsf; +typedef __vector pixel vp; +typedef signed char sc; +typedef signed short ss; +typedef signed int si; +typedef signed long sl; +typedef unsigned char uc; +typedef unsigned short us; +typedef unsigned int ui; +typedef unsigned long ul; +typedef float sf; + +void sc2(vsc v, long a, void *p) { __builtin_altivec_stvlxl (v,a,p); } +void slxl01(vsf v, long a, vsf *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl02(vsf v, long a, sf *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl03(vbi v, long a, vbi *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl04(vsi v, long a, vsi *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl05(vsi v, long a, si *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl06(vui v, long a, vui *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl07(vui v, long a, ui *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl08(vbs v, long a, vbs *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl09(vp v, long a, vp *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl10(vss v, long a, vss *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl11(vss v, long a, ss *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl12(vus v, long a, vus *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl13(vus v, long a, us *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl14(vbc v, long a, vbc *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl15(vsc v, long a, vsc *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl16(vsc v, long a, sc *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl17(vuc v, long a, vuc *p) { __builtin_vec_stvlxl (v,a,p); } +void slxl18(vuc v, long a, uc *p) { __builtin_vec_stvlxl (v,a,p); } diff -rNU3 dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-7.c dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-7.c --- dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-7.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-7.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,48 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_altivec_ok } */ +/* { dg-options "-O2 -maltivec -mcpu=cell" } */ +/* { dg-final { scan-assembler-times "stvrx" 19 } } */ + +#include + +typedef __vector signed char vsc; +typedef __vector signed short vss; +typedef __vector signed int vsi; +typedef __vector unsigned char vuc; +typedef __vector unsigned short vus; +typedef __vector unsigned int vui; +typedef __vector bool char vbc; +typedef __vector bool short vbs; +typedef __vector bool int vbi; +typedef __vector float vsf; +typedef __vector pixel vp; +typedef signed char sc; +typedef signed short ss; +typedef signed int si; +typedef signed long sl; +typedef unsigned char uc; +typedef unsigned short us; +typedef unsigned int ui; +typedef unsigned long ul; +typedef float sf; + +void sc3(vsc v, long a, void *p) { __builtin_altivec_stvrx (v,a,p); } +void srx01(vsf v, long a, vsf *p) { __builtin_vec_stvrx (v,a,p); } +void srx02(vsf v, long a, sf *p) { __builtin_vec_stvrx (v,a,p); } +void srx03(vbi v, long a, vbi *p) { __builtin_vec_stvrx (v,a,p); } +void srx04(vsi v, long a, vsi *p) { __builtin_vec_stvrx (v,a,p); } +void srx05(vsi v, long a, si *p) { __builtin_vec_stvrx (v,a,p); } +void srx06(vui v, long a, vui *p) { __builtin_vec_stvrx (v,a,p); } +void srx07(vui v, long a, ui *p) { __builtin_vec_stvrx (v,a,p); } +void srx08(vbs v, long a, vbs *p) { __builtin_vec_stvrx (v,a,p); } +void srx09(vp v, long a, vp *p) { __builtin_vec_stvrx (v,a,p); } +void srx10(vss v, long a, vss *p) { __builtin_vec_stvrx (v,a,p); } +void srx11(vss v, long a, ss *p) { __builtin_vec_stvrx (v,a,p); } +void srx12(vus v, long a, vus *p) { __builtin_vec_stvrx (v,a,p); } +void srx13(vus v, long a, us *p) { __builtin_vec_stvrx (v,a,p); } +void srx14(vbc v, long a, vbc *p) { __builtin_vec_stvrx (v,a,p); } +void srx15(vsc v, long a, vsc *p) { __builtin_vec_stvrx (v,a,p); } +void srx16(vsc v, long a, sc *p) { __builtin_vec_stvrx (v,a,p); } +void srx17(vuc v, long a, vuc *p) { __builtin_vec_stvrx (v,a,p); } +void srx18(vuc v, long a, uc *p) { __builtin_vec_stvrx (v,a,p); } diff -rNU3 dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-8.c dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-8.c --- dist.orig/gcc/testsuite/gcc.target/powerpc/cell_builtin-8.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/powerpc/cell_builtin-8.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,48 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_altivec_ok } */ +/* { dg-options "-O2 -maltivec -mcpu=cell" } */ +/* { dg-final { scan-assembler-times "stvrxl" 19 } } */ + +#include + +typedef __vector signed char vsc; +typedef __vector signed short vss; +typedef __vector signed int vsi; +typedef __vector unsigned char vuc; +typedef __vector unsigned short vus; +typedef __vector unsigned int vui; +typedef __vector bool char vbc; +typedef __vector bool short vbs; +typedef __vector bool int vbi; +typedef __vector float vsf; +typedef __vector pixel vp; +typedef signed char sc; +typedef signed short ss; +typedef signed int si; +typedef signed long sl; +typedef unsigned char uc; +typedef unsigned short us; +typedef unsigned int ui; +typedef unsigned long ul; +typedef float sf; + +void sc4(vsc v, long a, void *p) { __builtin_altivec_stvrxl (v,a,p); } +void srxl01(vsf v, long a, vsf *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl02(vsf v, long a, sf *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl03(vbi v, long a, vbi *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl04(vsi v, long a, vsi *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl05(vsi v, long a, si *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl06(vui v, long a, vui *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl07(vui v, long a, ui *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl08(vbs v, long a, vbs *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl09(vp v, long a, vp *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl10(vss v, long a, vss *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl11(vss v, long a, ss *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl12(vus v, long a, vus *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl13(vus v, long a, us *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl14(vbc v, long a, vbc *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl15(vsc v, long a, vsc *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl16(vsc v, long a, sc *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl17(vuc v, long a, vuc *p) { __builtin_vec_stvrxl (v,a,p); } +void srxl18(vuc v, long a, uc *p) { __builtin_vec_stvrxl (v,a,p); } diff -rNU3 dist.orig/gcc/testsuite/gcc.target/powerpc/pr48857.c dist.nbsd/gcc/testsuite/gcc.target/powerpc/pr48857.c --- dist.orig/gcc/testsuite/gcc.target/powerpc/pr48857.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/powerpc/pr48857.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,25 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-require-effective-target powerpc_vsx_ok } */ +/* { dg-options "-O2 -mcpu=power7 -mabi=altivec" } */ +/* { dg-final { scan-assembler-times "lxvd2x" 1 } } */ +/* { dg-final { scan-assembler-times "stxvd2x" 1 } } */ +/* { dg-final { scan-assembler-not "ld" } } */ +/* { dg-final { scan-assembler-not "lwz" } } */ +/* { dg-final { scan-assembler-not "stw" } } */ +/* { dg-final { scan-assembler-not "addi" } } */ + +typedef vector long long v2di_type; + +v2di_type +return_v2di (v2di_type *ptr) +{ + return *ptr; /* should generate lxvd2x 34,0,3. */ +} + +void +pass_v2di (v2di_type arg, v2di_type *ptr) +{ + *ptr = arg; /* should generate stxvd2x 34,0,{3,5}. */ +} + diff -rNU3 dist.orig/gcc/testsuite/gcc.target/powerpc/pr53199.c dist.nbsd/gcc/testsuite/gcc.target/powerpc/pr53199.c --- dist.orig/gcc/testsuite/gcc.target/powerpc/pr53199.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/powerpc/pr53199.c Wed Feb 19 16:44:05 2014 @@ -0,0 +1,50 @@ +/* { dg-do compile { target { powerpc*-*-* } } } */ +/* { dg-skip-if "" { powerpc*-*-darwin* } { "*" } { "" } } */ +/* { dg-options "-O2 -mcpu=power6 -mavoid-indexed-addresses" } */ +/* { dg-final { scan-assembler-times "lwbrx" 6 } } */ +/* { dg-final { scan-assembler-times "stwbrx" 6 } } */ + +/* PR 51399: bswap gets an error if -mavoid-indexed-addresses was used in + creating the two lwbrx instructions. */ + +long long +load64_reverse_1 (long long *p) +{ + return __builtin_bswap64 (*p); +} + +long long +load64_reverse_2 (long long *p) +{ + return __builtin_bswap64 (p[1]); +} + +long long +load64_reverse_3 (long long *p, int i) +{ + return __builtin_bswap64 (p[i]); +} + +void +store64_reverse_1 (long long *p, long long x) +{ + *p = __builtin_bswap64 (x); +} + +void +store64_reverse_2 (long long *p, long long x) +{ + p[1] = __builtin_bswap64 (x); +} + +void +store64_reverse_3 (long long *p, long long x, int i) +{ + p[i] = __builtin_bswap64 (x); +} + +long long +reg_reverse (long long x) +{ + return __builtin_bswap64 (x); +} diff -rNU3 dist.orig/gcc/testsuite/gcc.target/sparc/cas64.c dist.nbsd/gcc/testsuite/gcc.target/sparc/cas64.c --- dist.orig/gcc/testsuite/gcc.target/sparc/cas64.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/gcc/testsuite/gcc.target/sparc/cas64.c Wed Feb 19 16:44:04 2014 @@ -0,0 +1,15 @@ +/* PR target/49660 */ + +/* { dg-do compile { target sparc*-*-solaris2.* } } */ + +#include + +extern int64_t *val, old, new; + +int +cas64 (void) +{ + return __sync_bool_compare_and_swap (val, old, new); +} + +/* { dg-final { scan-assembler-not "compare_and_swap_8" } } */ diff -rNU3 dist.orig/gcc/testsuite/lib/target-supports.exp dist.nbsd/gcc/testsuite/lib/target-supports.exp --- dist.orig/gcc/testsuite/lib/target-supports.exp Tue Apr 12 16:37:04 2011 +++ dist.nbsd/gcc/testsuite/lib/target-supports.exp Wed Feb 19 16:44:04 2014 @@ -960,8 +960,8 @@ check_runtime_nocache sse_os_support_available { int main () { - __asm__ volatile ("movss %xmm2,%xmm1"); - return 0; + asm volatile ("movss %xmm2,%xmm1"); + return 0; } } "-msse" } else { @@ -970,6 +970,29 @@ }] } +# Return 1 if the target OS supports running AVX executables, 0 +# otherwise. Cache the result. + +proc check_avx_os_support_available { } { + return [check_cached_effective_target avx_os_support_available { + # If this is not the right target then we can skip the test. + if { !([istarget x86_64-*-*] || [istarget i?86-*-*]) } { + expr 0 + } else { + # Check that OS has AVX and SSE saving enabled. + check_runtime_nocache avx_os_support_available { + int main () + { + unsigned int eax, edx; + + asm ("xgetbv" : "=a" (eax), "=d" (edx) : "c" (0)); + return (eax & 6) != 6; + } + } "" + } + }] +} + # Return 1 if the target supports executing SSE instructions, 0 # otherwise. Cache the result. @@ -1064,7 +1087,8 @@ proc check_effective_target_avx_runtime { } { if { [check_effective_target_avx] - && [check_avx_hw_available] } { + && [check_avx_hw_available] + && [check_avx_os_support_available] } { return 1 } return 0 diff -rNU3 dist.orig/gcc/tree-cfg.c dist.nbsd/gcc/tree-cfg.c --- dist.orig/gcc/tree-cfg.c Mon Nov 29 19:20:48 2010 +++ dist.nbsd/gcc/tree-cfg.c Wed Feb 19 16:43:53 2014 @@ -7092,7 +7092,8 @@ } if (location == UNKNOWN_LOCATION) location = cfun->function_end_locus; - warning_at (location, 0, "% function does return"); + if (warn_missing_noreturn) + warning_at (location, 0, "% function does return"); } /* If we see "return;" in some basic block, then we do reach the end @@ -7294,4 +7295,3 @@ 0, /* todo_flags_finish */ } }; - diff -rNU3 dist.orig/gcc/tree-cfgcleanup.c dist.nbsd/gcc/tree-cfgcleanup.c --- dist.orig/gcc/tree-cfgcleanup.c Fri May 21 09:27:30 2010 +++ dist.nbsd/gcc/tree-cfgcleanup.c Wed Feb 19 16:43:54 2014 @@ -560,7 +560,7 @@ BB is present in the cfg. */ if (bb == NULL || bb->index < NUM_FIXED_BLOCKS - || bb->index >= n_basic_blocks + || bb->index >= last_basic_block || BASIC_BLOCK (bb->index) != bb || last_stmt (bb) == stmt || !gimple_call_noreturn_p (stmt)) diff -rNU3 dist.orig/gcc/tree-inline.c dist.nbsd/gcc/tree-inline.c --- dist.orig/gcc/tree-inline.c Tue Mar 8 13:03:34 2011 +++ dist.nbsd/gcc/tree-inline.c Wed Feb 19 16:43:53 2014 @@ -4179,14 +4179,16 @@ CONSTRUCTOR_ELTS (*tp)); *tp = new_tree; } + else if (code == STATEMENT_LIST) + /* We used to just abort on STATEMENT_LIST, but we can run into them + with statement-expressions (c++/40975). */ + copy_statement_list (tp); else if (TREE_CODE_CLASS (code) == tcc_type) *walk_subtrees = 0; else if (TREE_CODE_CLASS (code) == tcc_declaration) *walk_subtrees = 0; else if (TREE_CODE_CLASS (code) == tcc_constant) *walk_subtrees = 0; - else - gcc_assert (code != STATEMENT_LIST); return NULL_TREE; } diff -rNU3 dist.orig/gcc/tree-mudflap.c dist.nbsd/gcc/tree-mudflap.c --- dist.orig/gcc/tree-mudflap.c Wed Nov 25 10:55:54 2009 +++ dist.nbsd/gcc/tree-mudflap.c Wed Feb 19 16:44:07 2014 @@ -72,6 +72,13 @@ static gimple_seq mx_register_decls (tree, gimple_seq, location_t); static unsigned int execute_mudflap_function_decls (void); +/* Return true if DECL is artificial stub that shouldn't be instrumented by + mf. We should instrument clones of non-artificial functions. */ +static inline bool +mf_artificial (const_tree decl) +{ + return DECL_ARTIFICIAL (DECL_ORIGIN (decl)); +} /* ------------------------------------------------------------------------ */ /* Some generally helpful functions for mudflap instrumentation. */ @@ -437,8 +444,8 @@ /* Don't instrument functions such as the synthetic constructor built during mudflap_finish_file. */ - if (mf_marked_p (current_function_decl) || - DECL_ARTIFICIAL (current_function_decl)) + if (mf_marked_p (current_function_decl) + || mf_artificial (current_function_decl)) return 0; push_gimplify_context (&gctx); @@ -1026,8 +1033,8 @@ /* Don't instrument functions such as the synthetic constructor built during mudflap_finish_file. */ - if (mf_marked_p (current_function_decl) || - DECL_ARTIFICIAL (current_function_decl)) + if (mf_marked_p (current_function_decl) + || mf_artificial (current_function_decl)) return 0; push_gimplify_context (&gctx); @@ -1109,7 +1116,7 @@ /* Add the __mf_register call at the current appending point. */ if (gsi_end_p (initially_stmts)) { - if (!DECL_ARTIFICIAL (decl)) + if (!mf_artificial (decl)) warning (OPT_Wmudflap, "mudflap cannot track %qE in stub function", DECL_NAME (decl)); @@ -1280,7 +1287,7 @@ during mudflap_finish_file (). That would confuse the user, since the text would refer to variables that don't show up in the user's source code. */ - if (DECL_P (obj) && DECL_EXTERNAL (obj) && DECL_ARTIFICIAL (obj)) + if (DECL_P (obj) && DECL_EXTERNAL (obj) && mf_artificial (obj)) return; VEC_safe_push (tree, gc, deferred_static_decls, obj); diff -rNU3 dist.orig/gcc/tree-outof-ssa.c dist.nbsd/gcc/tree-outof-ssa.c --- dist.orig/gcc/tree-outof-ssa.c Fri Apr 2 19:54:46 2010 +++ dist.nbsd/gcc/tree-outof-ssa.c Wed Feb 19 16:43:50 2014 @@ -233,9 +233,10 @@ var = SSA_NAME_VAR (partition_to_var (SA.map, dest)); src_mode = TYPE_MODE (TREE_TYPE (src)); - dest_mode = promote_decl_mode (var, &unsignedp); + dest_mode = GET_MODE (SA.partition_to_pseudo[dest]); gcc_assert (src_mode == TYPE_MODE (TREE_TYPE (var))); - gcc_assert (dest_mode == GET_MODE (SA.partition_to_pseudo[dest])); + gcc_assert (!REG_P (SA.partition_to_pseudo[dest]) + || dest_mode == promote_decl_mode (var, &unsignedp)); if (src_mode != dest_mode) { diff -rNU3 dist.orig/gcc/tree-scalar-evolution.c dist.nbsd/gcc/tree-scalar-evolution.c --- dist.orig/gcc/tree-scalar-evolution.c Fri Apr 2 19:54:46 2010 +++ dist.nbsd/gcc/tree-scalar-evolution.c Wed Feb 19 16:43:54 2014 @@ -2557,7 +2557,8 @@ if (size_expr++ > PARAM_VALUE (PARAM_SCEV_MAX_EXPR_SIZE)) return chrec_dont_know; - if (automatically_generated_chrec_p (chrec) + if (chrec == NULL_TREE + || automatically_generated_chrec_p (chrec) || is_gimple_min_invariant (chrec)) return chrec; diff -rNU3 dist.orig/gcc/tree-sra.c dist.nbsd/gcc/tree-sra.c --- dist.orig/gcc/tree-sra.c Tue Dec 21 11:05:49 2010 +++ dist.nbsd/gcc/tree-sra.c Wed Feb 19 16:43:54 2014 @@ -771,12 +771,13 @@ disqualify_candidate (base, "Encountered a variable sized access."); return NULL; } - if ((offset % BITS_PER_UNIT) != 0 || (size % BITS_PER_UNIT) != 0) + if (TREE_CODE (expr) == COMPONENT_REF + && DECL_BIT_FIELD (TREE_OPERAND (expr, 1))) { - disqualify_candidate (base, - "Encountered an acces not aligned to a byte."); + disqualify_candidate (base, "Encountered a bit-field access."); return NULL; } + gcc_assert ((offset % BITS_PER_UNIT) == 0); if (ptr) mark_parm_dereference (base, offset + size, stmt); @@ -1854,13 +1855,25 @@ && build_ref_for_offset (NULL, TREE_TYPE (root->base), root->offset, root->type, false)) { + bool new_integer_type; + if (TREE_CODE (root->type) == ENUMERAL_TYPE) + { + tree rt = root->type; + root->type = build_nonstandard_integer_type (TYPE_PRECISION (rt), + TYPE_UNSIGNED (rt)); + new_integer_type = true; + } + else + new_integer_type = false; + if (dump_file && (dump_flags & TDF_DETAILS)) { fprintf (dump_file, "Marking "); print_generic_expr (dump_file, root->base, 0); - fprintf (dump_file, " offset: %u, size: %u: ", + fprintf (dump_file, " offset: %u, size: %u ", (unsigned) root->offset, (unsigned) root->size); - fprintf (dump_file, " to be replaced.\n"); + fprintf (dump_file, " to be replaced%s.\n", + new_integer_type ? " with an integer": ""); } root->grp_to_be_replaced = 1; @@ -2730,7 +2743,13 @@ } else { - if (access_has_children_p (lacc) && access_has_children_p (racc)) + if (access_has_children_p (lacc) + && access_has_children_p (racc) + /* When an access represents an unscalarizable region, it usually + represents accesses with variable offset and thus must not be used + to generate new memory accesses. */ + && !lacc->grp_unscalarizable_region + && !racc->grp_unscalarizable_region) { gimple_stmt_iterator orig_gsi = *gsi; enum unscalarized_data_handling refreshed; diff -rNU3 dist.orig/gcc/tree-ssa-dce.c dist.nbsd/gcc/tree-ssa-dce.c --- dist.orig/gcc/tree-ssa-dce.c Wed Nov 17 10:46:36 2010 +++ dist.nbsd/gcc/tree-ssa-dce.c Wed Feb 19 16:43:53 2014 @@ -509,7 +509,14 @@ /* If the stmt lhs kills ref, then we can stop walking. */ if (gimple_has_lhs (def_stmt) - && TREE_CODE (gimple_get_lhs (def_stmt)) != SSA_NAME) + && TREE_CODE (gimple_get_lhs (def_stmt)) != SSA_NAME + /* The assignment is not necessarily carried out if it can throw + and we can catch it in the current function where we could inspect + the previous value. + ??? We only need to care about the RHS throwing. For aggregate + assignments or similar calls and non-call exceptions the LHS + might throw as well. */ + && !stmt_can_throw_internal (def_stmt)) { tree base, lhs = gimple_get_lhs (def_stmt); HOST_WIDE_INT size, offset, max_size; diff -rNU3 dist.orig/gcc/tree-ssa-dom.c dist.nbsd/gcc/tree-ssa-dom.c --- dist.orig/gcc/tree-ssa-dom.c Tue Jul 20 12:44:16 2010 +++ dist.nbsd/gcc/tree-ssa-dom.c Wed Feb 19 16:43:52 2014 @@ -209,12 +209,11 @@ { enum tree_code subcode = gimple_assign_rhs_code (stmt); - expr->type = NULL_TREE; - switch (get_gimple_rhs_class (subcode)) { case GIMPLE_SINGLE_RHS: expr->kind = EXPR_SINGLE; + expr->type = TREE_TYPE (gimple_assign_rhs1 (stmt)); expr->ops.single.rhs = gimple_assign_rhs1 (stmt); break; case GIMPLE_UNARY_RHS: diff -rNU3 dist.orig/gcc/tree-ssa-sccvn.c dist.nbsd/gcc/tree-ssa-sccvn.c --- dist.orig/gcc/tree-ssa-sccvn.c Wed Mar 2 13:56:41 2011 +++ dist.nbsd/gcc/tree-ssa-sccvn.c Wed Feb 19 16:44:07 2014 @@ -1805,12 +1805,26 @@ static inline bool set_ssa_val_to (tree from, tree to) { - tree currval; + tree currval = SSA_VAL (from); - if (from != to - && TREE_CODE (to) == SSA_NAME - && SSA_NAME_OCCURS_IN_ABNORMAL_PHI (to)) - to = from; + if (from != to) + { + if (currval == from) + { + if (dump_file && (dump_flags & TDF_DETAILS)) + { + fprintf (dump_file, "Not changing value number of "); + print_generic_expr (dump_file, from, 0); + fprintf (dump_file, " from VARYING to "); + print_generic_expr (dump_file, to, 0); + fprintf (dump_file, "\n"); + } + return false; + } + else if (TREE_CODE (to) == SSA_NAME + && SSA_NAME_OCCURS_IN_ABNORMAL_PHI (to)) + to = from; + } /* The only thing we allow as value numbers are VN_TOP, ssa_names and invariants. So assert that here. */ @@ -1826,8 +1840,6 @@ fprintf (dump_file, " to "); print_generic_expr (dump_file, to, 0); } - - currval = SSA_VAL (from); if (currval != to && !operand_equal_p (currval, to, OEP_PURE_SAME)) { diff -rNU3 dist.orig/gcc/tree-ssa-structalias.c dist.nbsd/gcc/tree-ssa-structalias.c --- dist.orig/gcc/tree-ssa-structalias.c Tue Mar 8 13:31:13 2011 +++ dist.nbsd/gcc/tree-ssa-structalias.c Wed Feb 19 16:43:50 2014 @@ -266,6 +266,7 @@ static varinfo_t first_or_preceding_vi_for_offset (varinfo_t, unsigned HOST_WIDE_INT); static varinfo_t lookup_vi_for_tree (tree); +static inline bool type_can_have_subvars (const_tree); /* Pool of variable info structures. */ static alloc_pool variable_info_pool; @@ -3187,10 +3188,51 @@ { case INDIRECT_REF: { + struct constraint_expr cs; + varinfo_t vi, curr; get_constraint_for_1 (TREE_OPERAND (t, 0), results, address_p, lhs_p); do_deref (results); - return; + + /* If we are not taking the address then make sure to process + all subvariables we might access. */ + if (address_p) + return; + + cs = *VEC_last (ce_s, *results); + if (cs.type == DEREF + && type_can_have_subvars (TREE_TYPE (t))) + { + /* For dereferences this means we have to defer it + to solving time. */ + VEC_last (ce_s, *results)->offset = UNKNOWN_OFFSET; + return; + } + if (cs.type != SCALAR) + return; + + vi = get_varinfo (cs.var); + curr = vi->next; + if (!vi->is_full_var + && curr) + { + unsigned HOST_WIDE_INT size; + if (host_integerp (TYPE_SIZE (TREE_TYPE (t)), 1)) + size = TREE_INT_CST_LOW (TYPE_SIZE (TREE_TYPE (t))); + else + size = -1; + for (; curr; curr = curr->next) + { + if (curr->offset - vi->offset < size) + { + cs.var = curr->id; + VEC_safe_push (ce_s, heap, *results, &cs); + } + else + break; + } + } + return; } case ARRAY_REF: case ARRAY_RANGE_REF: @@ -3968,15 +4010,6 @@ && DECL_P (lhsop) && is_global_var (lhsop)) make_escape_constraint (rhsop); - /* If this is a conversion of a non-restrict pointer to a - restrict pointer track it with a new heapvar. */ - else if (gimple_assign_cast_p (t) - && POINTER_TYPE_P (TREE_TYPE (rhsop)) - && POINTER_TYPE_P (TREE_TYPE (lhsop)) - && !TYPE_RESTRICT (TREE_TYPE (rhsop)) - && TYPE_RESTRICT (TREE_TYPE (lhsop))) - make_constraint_from_restrict (get_vi_for_tree (lhsop), - "CAST_RESTRICT"); } /* Handle escapes through return. */ else if (gimple_code (t) == GIMPLE_RETURN @@ -4210,6 +4243,15 @@ fieldoff_compare); } +/* Return true if T is a type that can have subvars. */ + +static inline bool +type_can_have_subvars (const_tree t) +{ + /* Aggregates without overlapping fields can have subvars. */ + return TREE_CODE (t) == RECORD_TYPE; +} + /* Return true if V is a tree that we can have subvars for. Normally, this is any aggregate type. Also complex types which are not gimple registers can have subvars. */ @@ -4225,11 +4267,7 @@ if (!DECL_P (v)) return false; - /* Aggregates without overlapping fields can have subvars. */ - if (TREE_CODE (TREE_TYPE (v)) == RECORD_TYPE) - return true; - - return false; + return type_can_have_subvars (TREE_TYPE (v)); } /* Return true if T is a type that does contain pointers. */ diff -rNU3 dist.orig/gcc/tree-switch-conversion.c dist.nbsd/gcc/tree-switch-conversion.c --- dist.orig/gcc/tree-switch-conversion.c Thu Sep 2 13:05:30 2010 +++ dist.nbsd/gcc/tree-switch-conversion.c Wed Feb 19 16:43:54 2014 @@ -549,7 +549,7 @@ build_arrays (gimple swtch) { tree arr_index_type; - tree tidx, sub, tmp; + tree tidx, sub, tmp, utype; gimple stmt; gimple_stmt_iterator gsi; int i; @@ -557,14 +557,20 @@ gsi = gsi_for_stmt (swtch); + /* Make sure we do not generate arithmetics in a subrange. */ + utype = TREE_TYPE (info.index_expr); + if (TREE_TYPE (utype)) + utype = lang_hooks.types.type_for_mode (TYPE_MODE (TREE_TYPE (utype)), 1); + else + utype = lang_hooks.types.type_for_mode (TYPE_MODE (utype), 1); + arr_index_type = build_index_type (info.range_size); - tmp = create_tmp_var (TREE_TYPE (info.index_expr), "csti"); + tmp = create_tmp_var (utype, "csui"); add_referenced_var (tmp); tidx = make_ssa_name (tmp, NULL); - sub = fold_build2_loc (loc, MINUS_EXPR, - TREE_TYPE (info.index_expr), info.index_expr, - fold_convert_loc (loc, TREE_TYPE (info.index_expr), - info.range_min)); + sub = fold_build2_loc (loc, MINUS_EXPR, utype, + fold_convert_loc (loc, utype, info.index_expr), + fold_convert_loc (loc, utype, info.range_min)); sub = force_gimple_operand_gsi (&gsi, sub, false, NULL, true, GSI_SAME_STMT); stmt = gimple_build_assign (tidx, sub); @@ -673,12 +679,7 @@ tree label_decl2 = create_artificial_label (UNKNOWN_LOCATION); tree label_decl3 = create_artificial_label (UNKNOWN_LOCATION); gimple label1, label2, label3; - - tree utype; - tree tmp_u_1, tmp_u_2, tmp_u_var; - tree cast; - gimple cast_assign, minus_assign; - tree ulb, minus; + tree utype, tidx; tree bound; gimple cond_stmt; @@ -692,49 +693,24 @@ gcc_assert (info.default_values); bb0 = gimple_bb (swtch); - /* Make sure we do not generate arithmetics in a subrange. */ - if (TREE_TYPE (TREE_TYPE (info.index_expr))) - utype = lang_hooks.types.type_for_mode - (TYPE_MODE (TREE_TYPE (TREE_TYPE (info.index_expr))), 1); - else - utype = lang_hooks.types.type_for_mode - (TYPE_MODE (TREE_TYPE (info.index_expr)), 1); + tidx = gimple_assign_lhs (info.arr_ref_first); + utype = TREE_TYPE (tidx); /* (end of) block 0 */ gsi = gsi_for_stmt (info.arr_ref_first); - tmp_u_var = create_tmp_var (utype, "csui"); - add_referenced_var (tmp_u_var); - tmp_u_1 = make_ssa_name (tmp_u_var, NULL); + gsi_next (&gsi); - cast = fold_convert_loc (loc, utype, info.index_expr); - cast_assign = gimple_build_assign (tmp_u_1, cast); - SSA_NAME_DEF_STMT (tmp_u_1) = cast_assign; - gsi_insert_before (&gsi, cast_assign, GSI_SAME_STMT); - update_stmt (cast_assign); - - ulb = fold_convert_loc (loc, utype, info.range_min); - minus = fold_build2_loc (loc, MINUS_EXPR, utype, tmp_u_1, ulb); - minus = force_gimple_operand_gsi (&gsi, minus, false, NULL, true, - GSI_SAME_STMT); - tmp_u_2 = make_ssa_name (tmp_u_var, NULL); - minus_assign = gimple_build_assign (tmp_u_2, minus); - SSA_NAME_DEF_STMT (tmp_u_2) = minus_assign; - gsi_insert_before (&gsi, minus_assign, GSI_SAME_STMT); - update_stmt (minus_assign); - bound = fold_convert_loc (loc, utype, info.range_size); - cond_stmt = gimple_build_cond (LE_EXPR, tmp_u_2, bound, NULL_TREE, NULL_TREE); + cond_stmt = gimple_build_cond (LE_EXPR, tidx, bound, NULL_TREE, NULL_TREE); gsi_insert_before (&gsi, cond_stmt, GSI_SAME_STMT); update_stmt (cond_stmt); /* block 2 */ - gsi = gsi_for_stmt (info.arr_ref_first); label2 = gimple_build_label (label_decl2); gsi_insert_before (&gsi, label2, GSI_SAME_STMT); last_assign = gen_def_assigns (&gsi); /* block 1 */ - gsi = gsi_for_stmt (info.arr_ref_first); label1 = gimple_build_label (label_decl1); gsi_insert_before (&gsi, label1, GSI_SAME_STMT); diff -rNU3 dist.orig/gcc/tree-tailcall.c dist.nbsd/gcc/tree-tailcall.c --- dist.orig/gcc/tree-tailcall.c Fri Apr 23 15:47:44 2010 +++ dist.nbsd/gcc/tree-tailcall.c Wed Feb 19 16:43:53 2014 @@ -1007,6 +1007,14 @@ integer_one_node); } + if (a_acc || m_acc) + { + /* When the tail call elimination using accumulators is performed, + statements adding the accumulated value are inserted at all exits. + This turns all other tail calls to non-tail ones. */ + opt_tailcalls = false; + } + for (; tailcalls; tailcalls = next) { next = tailcalls->next; diff -rNU3 dist.orig/gcc/tree-vect-data-refs.c dist.nbsd/gcc/tree-vect-data-refs.c --- dist.orig/gcc/tree-vect-data-refs.c Fri Apr 2 19:54:46 2010 +++ dist.nbsd/gcc/tree-vect-data-refs.c Wed Feb 19 16:43:52 2014 @@ -1450,7 +1450,7 @@ loop_vec_info loop_vinfo = STMT_VINFO_LOOP_VINFO (stmt_info); bb_vec_info bb_vinfo = STMT_VINFO_BB_VINFO (stmt_info); HOST_WIDE_INT dr_step = TREE_INT_CST_LOW (step); - HOST_WIDE_INT stride; + HOST_WIDE_INT stride, last_accessed_element = 1; bool slp_impossible = false; /* For interleaving, STRIDE is STEP counted in elements, i.e., the size of the @@ -1479,6 +1479,16 @@ fprintf (vect_dump, " step "); print_generic_expr (vect_dump, step, TDF_SLIM); } + + if (loop_vinfo) + { + LOOP_VINFO_PEELING_FOR_GAPS (loop_vinfo) = true; + + if (vect_print_dump_info (REPORT_DETAILS)) + fprintf (vect_dump, "Data access with gaps requires scalar " + "epilogue loop"); + } + return true; } if (vect_print_dump_info (REPORT_DETAILS)) @@ -1531,6 +1541,7 @@ next = DR_GROUP_NEXT_DR (vinfo_for_stmt (next)); continue; } + prev = next; /* Check that all the accesses have the same STEP. */ @@ -1561,6 +1572,8 @@ gaps += diff - 1; } + last_accessed_element += diff; + /* Store the gap from the previous member of the group. If there is no gap in the access, DR_GROUP_GAP is always 1. */ DR_GROUP_GAP (vinfo_for_stmt (next)) = diff; @@ -1652,6 +1665,15 @@ VEC_safe_push (gimple, heap, BB_VINFO_STRIDED_STORES (bb_vinfo), stmt); } + + /* There is a gap in the end of the group. */ + if (stride - last_accessed_element > 0 && loop_vinfo) + { + LOOP_VINFO_PEELING_FOR_GAPS (loop_vinfo) = true; + if (vect_print_dump_info (REPORT_DETAILS)) + fprintf (vect_dump, "Data access with gaps requires scalar " + "epilogue loop"); + } } return true; diff -rNU3 dist.orig/gcc/tree-vect-loop-manip.c dist.nbsd/gcc/tree-vect-loop-manip.c --- dist.orig/gcc/tree-vect-loop-manip.c Tue Jan 19 16:05:57 2010 +++ dist.nbsd/gcc/tree-vect-loop-manip.c Wed Feb 19 16:43:53 2014 @@ -1516,7 +1516,7 @@ edge pe; basic_block new_bb; gimple_seq stmts; - tree ni_name; + tree ni_name, ni_minus_gap_name; tree var; tree ratio_name; tree ratio_mult_vf_name; @@ -1533,9 +1533,39 @@ ni_name = vect_build_loop_niters (loop_vinfo, cond_expr_stmt_list); log_vf = build_int_cst (TREE_TYPE (ni), exact_log2 (vf)); + /* If epilogue loop is required because of data accesses with gaps, we + subtract one iteration from the total number of iterations here for + correct calculation of RATIO. */ + if (LOOP_VINFO_PEELING_FOR_GAPS (loop_vinfo)) + { + ni_minus_gap_name = fold_build2 (MINUS_EXPR, TREE_TYPE (ni_name), + ni_name, + build_one_cst (TREE_TYPE (ni_name))); + if (!is_gimple_val (ni_minus_gap_name)) + { + var = create_tmp_var (TREE_TYPE (ni), "ni_gap"); + add_referenced_var (var); + + stmts = NULL; + ni_minus_gap_name = force_gimple_operand (ni_minus_gap_name, &stmts, + true, var); + if (cond_expr_stmt_list) + gimple_seq_add_seq (&cond_expr_stmt_list, stmts); + else + { + pe = loop_preheader_edge (loop); + new_bb = gsi_insert_seq_on_edge_immediate (pe, stmts); + gcc_assert (!new_bb); + } + } + } + else + ni_minus_gap_name = ni_name; + /* Create: ratio = ni >> log2(vf) */ - ratio_name = fold_build2 (RSHIFT_EXPR, TREE_TYPE (ni_name), ni_name, log_vf); + ratio_name = fold_build2 (RSHIFT_EXPR, TREE_TYPE (ni_minus_gap_name), + ni_minus_gap_name, log_vf); if (!is_gimple_val (ratio_name)) { var = create_tmp_var (TREE_TYPE (ni), "bnd"); @@ -2312,26 +2342,26 @@ Input: DR: The data reference. - VECT_FACTOR: vectorization factor. + LENGTH_FACTOR: segment length to consider. Return an expression whose value is the size of segment which will be accessed by DR. */ static tree -vect_vfa_segment_size (struct data_reference *dr, tree vect_factor) +vect_vfa_segment_size (struct data_reference *dr, tree length_factor) { - tree segment_length = fold_build2 (MULT_EXPR, integer_type_node, - DR_STEP (dr), vect_factor); - + tree segment_length; + segment_length = size_binop (MULT_EXPR, + fold_convert (sizetype, DR_STEP (dr)), + fold_convert (sizetype, length_factor)); if (vect_supportable_dr_alignment (dr) == dr_explicit_realign_optimized) { tree vector_size = TYPE_SIZE_UNIT (STMT_VINFO_VECTYPE (vinfo_for_stmt (DR_STMT (dr)))); - segment_length = fold_build2 (PLUS_EXPR, integer_type_node, - segment_length, vector_size); + segment_length = size_binop (PLUS_EXPR, segment_length, vector_size); } - return fold_convert (sizetype, segment_length); + return segment_length; } @@ -2365,12 +2395,12 @@ struct loop *loop = LOOP_VINFO_LOOP (loop_vinfo); VEC (ddr_p, heap) * may_alias_ddrs = LOOP_VINFO_MAY_ALIAS_DDRS (loop_vinfo); - tree vect_factor = - build_int_cst (integer_type_node, LOOP_VINFO_VECT_FACTOR (loop_vinfo)); + int vect_factor = LOOP_VINFO_VECT_FACTOR (loop_vinfo); + tree scalar_loop_iters = LOOP_VINFO_NITERS (loop_vinfo); ddr_p ddr; unsigned int i; - tree part_cond_expr; + tree part_cond_expr, length_factor; /* Create expression ((store_ptr_0 + store_segment_length_0) < load_ptr_0) @@ -2417,8 +2447,12 @@ vect_create_addr_base_for_vector_ref (stmt_b, cond_expr_stmt_list, NULL_TREE, loop); - segment_length_a = vect_vfa_segment_size (dr_a, vect_factor); - segment_length_b = vect_vfa_segment_size (dr_b, vect_factor); + if (!operand_equal_p (DR_STEP (dr_a), DR_STEP (dr_b), 0)) + length_factor = scalar_loop_iters; + else + length_factor = size_int (vect_factor); + segment_length_a = vect_vfa_segment_size (dr_a, length_factor); + segment_length_b = vect_vfa_segment_size (dr_b, length_factor); if (vect_print_dump_info (REPORT_DR_DETAILS)) { diff -rNU3 dist.orig/gcc/tree-vect-loop.c dist.nbsd/gcc/tree-vect-loop.c --- dist.orig/gcc/tree-vect-loop.c Tue Mar 1 17:04:26 2011 +++ dist.nbsd/gcc/tree-vect-loop.c Wed Feb 19 16:44:07 2014 @@ -711,6 +711,7 @@ LOOP_VINFO_STRIDED_STORES (res) = VEC_alloc (gimple, heap, 10); LOOP_VINFO_SLP_INSTANCES (res) = VEC_alloc (slp_instance, heap, 10); LOOP_VINFO_SLP_UNROLLING_FACTOR (res) = 1; + LOOP_VINFO_PEELING_FOR_GAPS (res) = false; return res; } @@ -2053,6 +2054,10 @@ peel_iters_prologue = niters < peel_iters_prologue ? niters : peel_iters_prologue; peel_iters_epilogue = (niters - peel_iters_prologue) % vf; + /* If we need to peel for gaps, but no peeling is required, we have + to peel VF iterations. */ + if (LOOP_VINFO_PEELING_FOR_GAPS (loop_vinfo) && !peel_iters_epilogue) + peel_iters_epilogue = vf; } } @@ -4212,7 +4217,8 @@ do_peeling_for_loop_bound = (!LOOP_VINFO_NITERS_KNOWN_P (loop_vinfo) || (LOOP_VINFO_NITERS_KNOWN_P (loop_vinfo) - && LOOP_VINFO_INT_NITERS (loop_vinfo) % vectorization_factor != 0)); + && LOOP_VINFO_INT_NITERS (loop_vinfo) % vectorization_factor != 0) + || LOOP_VINFO_PEELING_FOR_GAPS (loop_vinfo)); if (LOOP_REQUIRES_VERSIONING_FOR_ALIGNMENT (loop_vinfo) || LOOP_REQUIRES_VERSIONING_FOR_ALIAS (loop_vinfo)) diff -rNU3 dist.orig/gcc/tree-vect-stmts.c dist.nbsd/gcc/tree-vect-stmts.c --- dist.orig/gcc/tree-vect-stmts.c Thu Mar 3 12:22:10 2011 +++ dist.nbsd/gcc/tree-vect-stmts.c Wed Feb 19 16:43:54 2014 @@ -1416,7 +1416,7 @@ } else { - vec_oprnd1 = gimple_call_arg (new_stmt, 2*i); + vec_oprnd1 = gimple_call_arg (new_stmt, 2*i + 1); vec_oprnd0 = vect_get_vec_def_for_stmt_copy (dt[i], vec_oprnd1); vec_oprnd1 diff -rNU3 dist.orig/gcc/tree-vectorizer.h dist.nbsd/gcc/tree-vectorizer.h --- dist.orig/gcc/tree-vectorizer.h Tue Nov 2 12:12:56 2010 +++ dist.nbsd/gcc/tree-vectorizer.h Wed Feb 19 16:43:52 2014 @@ -242,6 +242,12 @@ /* The unrolling factor needed to SLP the loop. In case of that pure SLP is applied to the loop, i.e., no unrolling is needed, this is 1. */ unsigned slp_unrolling_factor; + + /* When we have strided data accesses with gaps, we may introduce invalid + memory accesses. We peel the last iteration of the loop to prevent + this. */ + bool peeling_for_gaps; + } *loop_vec_info; /* Access Functions. */ @@ -266,6 +272,7 @@ #define LOOP_VINFO_STRIDED_STORES(L) (L)->strided_stores #define LOOP_VINFO_SLP_INSTANCES(L) (L)->slp_instances #define LOOP_VINFO_SLP_UNROLLING_FACTOR(L) (L)->slp_unrolling_factor +#define LOOP_VINFO_PEELING_FOR_GAPS(L) (L)->peeling_for_gaps #define LOOP_REQUIRES_VERSIONING_FOR_ALIGNMENT(L) \ VEC_length (gimple, (L)->may_misalign_stmts) > 0 diff -rNU3 dist.orig/gcc/tree-vrp.c dist.nbsd/gcc/tree-vrp.c --- dist.orig/gcc/tree-vrp.c Tue Jan 25 09:48:07 2011 +++ dist.nbsd/gcc/tree-vrp.c Wed Feb 19 16:44:06 2014 @@ -1,5 +1,5 @@ /* Support routines for Value Range Propagation (VRP). - Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 + Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. Contributed by Diego Novillo . @@ -1445,7 +1445,7 @@ limit = avoid_overflow_infinity (limit); - type = TREE_TYPE (limit); + type = TREE_TYPE (var); gcc_assert (limit != var); /* For pointer arithmetic, we only keep track of pointer equality @@ -1619,8 +1619,8 @@ /* For LT_EXPR, we create the range [MIN, MAX - 1]. */ if (cond_code == LT_EXPR) { - tree one = build_int_cst (type, 1); - max = fold_build2 (MINUS_EXPR, type, max, one); + tree one = build_int_cst (TREE_TYPE (max), 1); + max = fold_build2 (MINUS_EXPR, TREE_TYPE (max), max, one); if (EXPR_P (max)) TREE_NO_WARNING (max) = 1; } @@ -1654,8 +1654,8 @@ /* For GT_EXPR, we create the range [MIN + 1, MAX]. */ if (cond_code == GT_EXPR) { - tree one = build_int_cst (type, 1); - min = fold_build2 (PLUS_EXPR, type, min, one); + tree one = build_int_cst (TREE_TYPE (min), 1); + min = fold_build2 (PLUS_EXPR, TREE_TYPE (min), min, one); if (EXPR_P (min)) TREE_NO_WARNING (min) = 1; } @@ -2257,18 +2257,28 @@ op0 + op1 == 0, so we cannot claim that the sum is in ~[0,0]. Note that we are guaranteed to have vr0.type == vr1.type at this point. */ - if (code == PLUS_EXPR && vr0.type == VR_ANTI_RANGE) + if (vr0.type == VR_ANTI_RANGE) { - set_value_range_to_varying (vr); - return; + if (code == PLUS_EXPR) + { + set_value_range_to_varying (vr); + return; + } + /* For MIN_EXPR and MAX_EXPR with two VR_ANTI_RANGEs, + the resulting VR_ANTI_RANGE is the same - intersection + of the two ranges. */ + min = vrp_int_const_binop (MAX_EXPR, vr0.min, vr1.min); + max = vrp_int_const_binop (MIN_EXPR, vr0.max, vr1.max); } + else + { + /* For operations that make the resulting range directly + proportional to the original ranges, apply the operation to + the same end of each range. */ + min = vrp_int_const_binop (code, vr0.min, vr1.min); + max = vrp_int_const_binop (code, vr0.max, vr1.max); + } - /* For operations that make the resulting range directly - proportional to the original ranges, apply the operation to - the same end of each range. */ - min = vrp_int_const_binop (code, vr0.min, vr1.min); - max = vrp_int_const_binop (code, vr0.max, vr1.max); - /* If both additions overflowed the range kind is still correct. This happens regularly with subtracting something in unsigned arithmetic. @@ -4505,28 +4515,35 @@ return need_assert; } -/* Compare two case labels sorting first by the destination label uid +struct case_info +{ + tree expr; + basic_block bb; +}; + +/* Compare two case labels sorting first by the destination bb index and then by the case value. */ static int compare_case_labels (const void *p1, const void *p2) { - const_tree const case1 = *(const_tree const*)p1; - const_tree const case2 = *(const_tree const*)p2; - unsigned int uid1 = DECL_UID (CASE_LABEL (case1)); - unsigned int uid2 = DECL_UID (CASE_LABEL (case2)); + const struct case_info *ci1 = (const struct case_info *) p1; + const struct case_info *ci2 = (const struct case_info *) p2; + int idx1 = ci1->bb->index; + int idx2 = ci2->bb->index; - if (uid1 < uid2) + if (idx1 < idx2) return -1; - else if (uid1 == uid2) + else if (idx1 == idx2) { /* Make sure the default label is first in a group. */ - if (!CASE_LOW (case1)) + if (!CASE_LOW (ci1->expr)) return -1; - else if (!CASE_LOW (case2)) + else if (!CASE_LOW (ci2->expr)) return 1; else - return tree_int_cst_compare (CASE_LOW (case1), CASE_LOW (case2)); + return tree_int_cst_compare (CASE_LOW (ci1->expr), + CASE_LOW (ci2->expr)); } else return 1; @@ -4547,8 +4564,8 @@ gimple_stmt_iterator bsi; tree op; edge e; - tree vec2; - size_t n = gimple_switch_num_labels(last); + struct case_info *ci; + size_t n = gimple_switch_num_labels (last); #if GCC_VERSION >= 4000 unsigned int idx; #else @@ -4563,36 +4580,38 @@ return false; /* Build a vector of case labels sorted by destination label. */ - vec2 = make_tree_vec (n); + ci = XNEWVEC (struct case_info, n); for (idx = 0; idx < n; ++idx) - TREE_VEC_ELT (vec2, idx) = gimple_switch_label (last, idx); - qsort (&TREE_VEC_ELT (vec2, 0), n, sizeof (tree), compare_case_labels); + { + ci[idx].expr = gimple_switch_label (last, idx); + ci[idx].bb = label_to_block (CASE_LABEL (ci[idx].expr)); + } + qsort (ci, n, sizeof (struct case_info), compare_case_labels); for (idx = 0; idx < n; ++idx) { tree min, max; - tree cl = TREE_VEC_ELT (vec2, idx); + tree cl = ci[idx].expr; + basic_block cbb = ci[idx].bb; min = CASE_LOW (cl); max = CASE_HIGH (cl); /* If there are multiple case labels with the same destination we need to combine them to a single value range for the edge. */ - if (idx + 1 < n - && CASE_LABEL (cl) == CASE_LABEL (TREE_VEC_ELT (vec2, idx + 1))) + if (idx + 1 < n && cbb == ci[idx + 1].bb) { /* Skip labels until the last of the group. */ do { ++idx; - } while (idx < n - && CASE_LABEL (cl) == CASE_LABEL (TREE_VEC_ELT (vec2, idx))); + } while (idx < n && cbb == ci[idx].bb); --idx; /* Pick up the maximum of the case label range. */ - if (CASE_HIGH (TREE_VEC_ELT (vec2, idx))) - max = CASE_HIGH (TREE_VEC_ELT (vec2, idx)); + if (CASE_HIGH (ci[idx].expr)) + max = CASE_HIGH (ci[idx].expr); else - max = CASE_LOW (TREE_VEC_ELT (vec2, idx)); + max = CASE_LOW (ci[idx].expr); } /* Nothing to do if the range includes the default label until we @@ -4601,7 +4620,7 @@ continue; /* Find the edge to register the assert expr on. */ - e = find_edge (bb, label_to_block (CASE_LABEL (cl))); + e = find_edge (bb, cbb); /* Register the necessary assertions for the operand in the SWITCH_EXPR. */ @@ -4619,6 +4638,7 @@ } } + XDELETEVEC (ci); return need_assert; } diff -rNU3 dist.orig/gcc/unwind-dw2-fde-glibc.c dist.nbsd/gcc/unwind-dw2-fde-glibc.c --- dist.orig/gcc/unwind-dw2-fde-glibc.c Wed Nov 25 10:55:54 2009 +++ dist.nbsd/gcc/unwind-dw2-fde-glibc.c Wed Feb 19 16:43:50 2014 @@ -57,6 +57,12 @@ # define USE_PT_GNU_EH_FRAME #endif +#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \ + && defined(__NetBSD__) +# define ElfW(n) Elf_##n +# define USE_PT_GNU_EH_FRAME +#endif + #if defined(USE_PT_GNU_EH_FRAME) #ifndef __RELOC_POINTER diff -rNU3 dist.orig/gcc/unwind-dw2-fde.c dist.nbsd/gcc/unwind-dw2-fde.c --- dist.orig/gcc/unwind-dw2-fde.c Sun Sep 20 11:03:33 2009 +++ dist.nbsd/gcc/unwind-dw2-fde.c Wed Feb 19 16:43:52 2014 @@ -209,7 +209,9 @@ out: __gthread_mutex_unlock (&object_mutex); +#if 0 gcc_assert (ob); +#endif return (void *) ob; } diff -rNU3 dist.orig/gcc/unwind-dw2.c dist.nbsd/gcc/unwind-dw2.c --- dist.orig/gcc/unwind-dw2.c Tue Apr 27 09:41:30 2010 +++ dist.nbsd/gcc/unwind-dw2.c Wed Feb 19 16:43:54 2014 @@ -1076,12 +1076,14 @@ break; case DW_CFA_GNU_window_save: +#ifdef __sparc__ /* ??? Hardcoded for SPARC register window configuration. */ for (reg = 16; reg < 32; ++reg) { fs->regs.reg[reg].how = REG_SAVED_OFFSET; fs->regs.reg[reg].loc.offset = (reg - 16) * sizeof (void *); } +#endif break; case DW_CFA_GNU_args_size: diff -rNU3 dist.orig/gcc/var-tracking.c dist.nbsd/gcc/var-tracking.c --- dist.orig/gcc/var-tracking.c Sat Nov 6 06:28:59 2010 +++ dist.nbsd/gcc/var-tracking.c Wed Feb 19 16:44:07 2014 @@ -4134,8 +4134,9 @@ VALUE_RECURSED_INTO (val) = true; for (node = var->var_part[0].loc_chain; node; node = node->next) - if (MEM_P (node->loc) && MEM_EXPR (node->loc) == expr - && MEM_OFFSET (node->loc) == 0) + if (MEM_P (node->loc) + && MEM_EXPR (node->loc) == expr + && INT_MEM_OFFSET (node->loc) == 0) { where = node; break; @@ -4198,11 +4199,10 @@ { for (loc = var->var_part[0].loc_chain; loc; loc = loc->next) { - /* We want to remove dying MEMs that doesn't refer to - DECL. */ + /* We want to remove dying MEMs that doesn't refer to DECL. */ if (GET_CODE (loc->loc) == MEM && (MEM_EXPR (loc->loc) != decl - || MEM_OFFSET (loc->loc)) + || INT_MEM_OFFSET (loc->loc) != 0) && !mem_dies_at_call (loc->loc)) break; /* We want to move here MEMs that do refer to DECL. */ @@ -4246,7 +4246,7 @@ if (GET_CODE (loc->loc) != MEM || (MEM_EXPR (loc->loc) == decl - && MEM_OFFSET (loc->loc) == 0) + && INT_MEM_OFFSET (loc->loc) == 0) || !mem_dies_at_call (loc->loc)) { if (old_loc != loc->loc && emit_notes) diff -rNU3 dist.orig/gcc/varasm.c dist.nbsd/gcc/varasm.c --- dist.orig/gcc/varasm.c Tue Mar 8 13:03:34 2011 +++ dist.nbsd/gcc/varasm.c Wed Feb 19 16:43:50 2014 @@ -30,6 +30,7 @@ #include "config.h" #include "system.h" #include "coretypes.h" +#include "pointer-set.h" #include "tm.h" #include "rtl.h" #include "tree.h" @@ -2302,6 +2303,19 @@ it all the way to final. See PR 17982 for further discussion. */ static GTY(()) tree pending_assemble_externals; +/* FIXME: Trunk is at GCC 4.8 now and the above problem still hasn't been + addressed properly. This caused PR 52640 due to O(external_decls**2) + lookups in the pending_assemble_externals TREE_LIST in assemble_external. + Paper over with this pointer set, which we use to see if we have already + added a decl to pending_assemble_externals without first traversing + the entire pending_assemble_externals list. See assemble_external(). */ +static struct pointer_set_t *pending_assemble_externals_set; + +/* Some targets delay some output to final using TARGET_ASM_FILE_END. + As a result, assemble_external can be called after the list of externals + is processed and the pointer set destroyed. */ +static bool pending_assemble_externals_processed; + #ifdef ASM_OUTPUT_EXTERNAL /* True if DECL is a function decl for which no out-of-line copy exists. It is assumed that DECL's assembler name has been set. */ @@ -2351,6 +2365,8 @@ assemble_external_real (TREE_VALUE (list)); pending_assemble_externals = 0; + pending_assemble_externals_processed = true; + pointer_set_destroy (pending_assemble_externals_set); #endif } @@ -2391,7 +2407,13 @@ weak_decls = tree_cons (NULL, decl, weak_decls); #ifdef ASM_OUTPUT_EXTERNAL - if (value_member (decl, pending_assemble_externals) == NULL_TREE) + if (pending_assemble_externals_processed) + { + assemble_external_real (decl); + return; + } + + if (! pointer_set_insert (pending_assemble_externals_set, decl)) pending_assemble_externals = tree_cons (NULL, decl, pending_assemble_externals); #endif @@ -5952,6 +5974,10 @@ if (readonly_data_section == NULL) readonly_data_section = text_section; + +#ifdef ASM_OUTPUT_EXTERNAL + pending_assemble_externals_set = pointer_set_create (); +#endif } enum tls_model diff -rNU3 dist.orig/include/ChangeLog dist.nbsd/include/ChangeLog --- dist.orig/include/ChangeLog Thu Apr 28 14:09:36 2011 +++ dist.nbsd/include/ChangeLog Wed Feb 19 16:43:50 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/include/objalloc.h dist.nbsd/include/objalloc.h --- dist.orig/include/objalloc.h Tue May 10 15:22:21 2005 +++ dist.nbsd/include/objalloc.h Wed Feb 19 16:43:50 2014 @@ -1,5 +1,5 @@ /* objalloc.h -- routines to allocate memory for objects - Copyright 1997, 2001 Free Software Foundation, Inc. + Copyright 1997-2012 Free Software Foundation, Inc. Written by Ian Lance Taylor, Cygnus Solutions. This program is free software; you can redistribute it and/or modify it @@ -91,7 +91,7 @@ if (__len == 0) \ __len = 1; \ __len = (__len + OBJALLOC_ALIGN - 1) &~ (OBJALLOC_ALIGN - 1); \ - (__len <= __o->current_space \ + (__len != 0 && __len <= __o->current_space \ ? (__o->current_ptr += __len, \ __o->current_space -= __len, \ (void *) (__o->current_ptr - __len)) \ diff -rNU3 dist.orig/intl/ChangeLog dist.nbsd/intl/ChangeLog --- dist.orig/intl/ChangeLog Thu Apr 28 14:09:12 2011 +++ dist.nbsd/intl/ChangeLog Wed Feb 19 16:44:15 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/libcpp/ChangeLog dist.nbsd/libcpp/ChangeLog --- dist.orig/libcpp/ChangeLog Thu Apr 28 14:10:07 2011 +++ dist.nbsd/libcpp/ChangeLog Wed Feb 19 16:44:08 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/libcpp/Makefile.in dist.nbsd/libcpp/Makefile.in --- dist.orig/libcpp/Makefile.in Thu Apr 28 14:31:38 2011 +++ dist.nbsd/libcpp/Makefile.in Wed Feb 19 16:44:08 2014 @@ -141,7 +141,7 @@ localedir.h: localedir.hs; @true localedir.hs: Makefile echo "#define LOCALEDIR \"$(localedir)\"" > localedir.new - $(srcdir)/../move-if-change localedir.new localedir.h + $(SHELL) $(srcdir)/../move-if-change localedir.new localedir.h echo timestamp > localedir.hs # Installation rules and other phony targets diff -rNU3 dist.orig/libcpp/files.c dist.nbsd/libcpp/files.c --- dist.orig/libcpp/files.c Tue Sep 22 08:37:31 2009 +++ dist.nbsd/libcpp/files.c Wed Feb 19 16:44:08 2014 @@ -30,6 +30,7 @@ #include "obstack.h" #include "hashtab.h" #include "md5.h" +#include "../gcc/defaults.h" #include /* Variable length record files on VMS will have a stat size that includes @@ -219,20 +220,32 @@ static bool open_file (_cpp_file *file) { + const char *cpp_restricted; + + GET_ENVIRONMENT(cpp_restricted, "CPP_RESTRICTED"); + if (file->path[0] == '\0') { file->fd = 0; set_stdin_to_binary_mode (); } else - file->fd = open (file->path, O_RDONLY | O_NOCTTY | O_BINARY, 0666); + file->fd = open (file->path, O_RDONLY | O_NOCTTY | O_BINARY + | (cpp_restricted != NULL) ? O_NONBLOCK : 0, 0666); + if (file->fd != -1) { if (fstat (file->fd, &file->st) == 0) { if (!S_ISDIR (file->st.st_mode)) + if (cpp_restricted != NULL + ? S_ISREG (file->st.st_mode) : !S_ISDIR (file->st.st_mode)) + { + if (cpp_restricted) + fcntl(file->fd, F_SETFL, + fcntl(file->fd, F_GETFL, 0) & ~O_NONBLOCK); file->err_no = 0; return true; } diff -rNU3 dist.orig/libcpp/include/cpplib.h dist.nbsd/libcpp/include/cpplib.h --- dist.orig/libcpp/include/cpplib.h Fri Nov 20 08:18:16 2009 +++ dist.nbsd/libcpp/include/cpplib.h Wed Feb 19 16:44:08 2014 @@ -674,6 +674,9 @@ /* Set the include paths. */ extern void cpp_set_include_chains (cpp_reader *, cpp_dir *, cpp_dir *, int); +/* Provide src:dst pair for __FILE__ remapping. */ +extern void add_cpp_remap_path (const char *); + /* Call these to get pointers to the options, callback, and deps structures for a given reader. These pointers are good until you call cpp_finish on that reader. You can either edit the callbacks diff -rNU3 dist.orig/libcpp/init.c dist.nbsd/libcpp/init.c --- dist.orig/libcpp/init.c Thu Feb 11 19:49:17 2010 +++ dist.nbsd/libcpp/init.c Wed Feb 19 16:44:08 2014 @@ -25,7 +25,9 @@ #include "cpplib.h" #include "internal.h" #include "mkdeps.h" +#ifdef ENABLE_NLS #include "localedir.h" +#endif static void init_library (void); static void mark_named_operators (cpp_reader *, int); diff -rNU3 dist.orig/libcpp/internal.h dist.nbsd/libcpp/internal.h --- dist.orig/libcpp/internal.h Mon Mar 29 20:07:29 2010 +++ dist.nbsd/libcpp/internal.h Wed Feb 19 16:44:08 2014 @@ -179,6 +179,9 @@ /* Nonzero if first token on line is CPP_HASH. */ unsigned char in_directive; + /* Nonzero if we are collecting macro arguments */ + unsigned char collecting_args; + /* Nonzero if in a directive that will handle padding tokens itself. #include needs this to avoid problems with computed include and spacing between tokens. */ diff -rNU3 dist.orig/libcpp/lex.c dist.nbsd/libcpp/lex.c --- dist.orig/libcpp/lex.c Tue Apr 26 10:04:18 2011 +++ dist.nbsd/libcpp/lex.c Wed Feb 19 16:44:08 2014 @@ -1092,6 +1092,8 @@ { unsigned char *buffer; unsigned int len, clen; + int convert_to_c = (pfile->state.in_directive || pfile->state.collecting_args) + && type == '/'; len = pfile->buffer->cur - from + 1; /* + 1 for the initial '/'. */ @@ -1106,7 +1108,7 @@ Note that the only time we encounter a directive here is when we are saving comments in a "#define". */ - clen = (pfile->state.in_directive && type == '/') ? len + 2 : len; + clen = convert_to_c ? len + 2 : len; buffer = _cpp_unaligned_alloc (pfile, clen); @@ -1118,7 +1120,7 @@ memcpy (buffer + 1, from, len - 1); /* Finish conversion to a C comment, if necessary. */ - if (pfile->state.in_directive && type == '/') + if (convert_to_c) { buffer[1] = '*'; buffer[clen - 2] = '*'; diff -rNU3 dist.orig/libcpp/macro.c dist.nbsd/libcpp/macro.c --- dist.orig/libcpp/macro.c Fri Nov 20 08:18:16 2009 +++ dist.nbsd/libcpp/macro.c Wed Feb 19 16:44:08 2014 @@ -111,6 +111,61 @@ "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" }; +static size_t remap_pairs; +static char **remap_src; +static char **remap_dst; + +void +add_cpp_remap_path (const char *arg) +{ + const char *arg_dst; + size_t len; + + arg_dst = strchr(arg, ':'); + if (arg_dst == NULL) { + fprintf(stderr, "Invalid argument for -iremap"); + exit(1); + } + len = arg_dst - arg; + ++arg_dst; + + remap_src = (char **) xrealloc(remap_src, sizeof(char *) * (remap_pairs + 1)); + remap_dst = (char **) xrealloc(remap_dst, sizeof(char *) * (remap_pairs + 1)); + + remap_src[remap_pairs] = (char *) xmalloc(len + 1); + memcpy(remap_src[remap_pairs], arg, len); + remap_src[remap_pairs][len] = '\0'; + remap_dst[remap_pairs] = xstrdup(arg_dst); + ++remap_pairs; +} + +static const char * +cpp_remap_file (const char *arg, char **tmp_name) +{ + char *result; + size_t i, len; + + for (i = 0; i < remap_pairs; ++i) { + len = strlen (remap_src[i]); + if (strncmp (remap_src[i], arg, len)) + continue; + if (arg[len] == '\0') + return xstrdup (remap_dst[i]); + if (arg[len] != '/') + continue; + arg += len; + len = strlen (remap_dst[i]); + result = (char *) xmalloc (len + strlen (arg) + 1); + memcpy(result, remap_dst[i], len); + strcpy(result + len, arg); + *tmp_name = result; + + return result; + } + + return arg; +} + /* Helper function for builtin_macro. Returns the text generated by a builtin macro. */ const uchar * @@ -170,6 +225,7 @@ { unsigned int len; const char *name; + char *tmp_name; uchar *buf; map = linemap_lookup (pfile->line_table, pfile->line_table->highest_line); @@ -177,12 +233,14 @@ while (! MAIN_FILE_P (map)) map = INCLUDED_FROM (pfile->line_table, map); - name = map->to_file; + tmp_name = NULL; + name = cpp_remap_file (map->to_file, &tmp_name); len = strlen (name); buf = _cpp_unaligned_alloc (pfile, len * 2 + 3); result = buf; *buf = '"'; buf = cpp_quote_string (buf + 1, (const unsigned char *) name, len); + free (tmp_name); *buf++ = '"'; *buf = '\0'; } @@ -607,6 +665,7 @@ memset (args, 0, argc * sizeof (macro_arg)); buff->cur = (unsigned char *) &args[argc]; arg = args, argc = 0; + pfile->state.collecting_args = 1; /* Collect the tokens making up each argument. We don't yet know how many arguments have been supplied, whether too many or too @@ -721,6 +780,7 @@ } } while (token->type != CPP_CLOSE_PAREN && token->type != CPP_EOF); + pfile->state.collecting_args = 0; if (token->type == CPP_EOF) { diff -rNU3 dist.orig/libcpp/po/ChangeLog dist.nbsd/libcpp/po/ChangeLog --- dist.orig/libcpp/po/ChangeLog Thu Apr 28 14:10:01 2011 +++ dist.nbsd/libcpp/po/ChangeLog Wed Feb 19 16:44:08 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/libdecnumber/ChangeLog dist.nbsd/libdecnumber/ChangeLog --- dist.orig/libdecnumber/ChangeLog Thu Apr 28 14:08:32 2011 +++ dist.nbsd/libdecnumber/ChangeLog Wed Feb 19 16:44:15 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/libgcc/ChangeLog dist.nbsd/libgcc/ChangeLog --- dist.orig/libgcc/ChangeLog Thu Apr 28 14:11:15 2011 +++ dist.nbsd/libgcc/ChangeLog Wed Feb 19 16:44:15 2014 @@ -1,3 +1,13 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + +2011-08-23 Uros Bizjak + + * config/i386/64/sfp-machine.h (ASM_INVALID): New define. + (ASM_DIVZERO): Ditto. + (FP_HANLDE_EXCEPTIONS): Use ASM_INVALID and ASM_DIVZERO. + 2011-04-28 Release Manager * GCC 4.5.3 released. @@ -21,7 +31,7 @@ 2010-09-12 Gerald Pfeifer Andrew Pinski - PR target/40959 + PR target/40959 * config.host (ia64*-*-freebsd*): Set extra_parts. Set tmake_file. 2010-07-31 Release Manager diff -rNU3 dist.orig/libgcc/config/i386/64/sfp-machine.h dist.nbsd/libgcc/config/i386/64/sfp-machine.h --- dist.orig/libgcc/config/i386/64/sfp-machine.h Mon Jun 22 14:04:19 2009 +++ dist.nbsd/libgcc/config/i386/64/sfp-machine.h Wed Feb 19 16:44:15 2014 @@ -79,17 +79,25 @@ unsigned short int __unused5; }; +#ifdef __AVX__ + #define ASM_INVALID "vdivss %0, %0, %0" + #define ASM_DIVZERO "vdivss %1, %0, %0" +#else + #define ASM_INVALID "divss %0, %0" + #define ASM_DIVZERO "divss %1, %0" +#endif + #define FP_HANDLE_EXCEPTIONS \ do { \ if (_fex & FP_EX_INVALID) \ { \ float f = 0.0; \ - __asm__ __volatile__ ("divss %0, %0 " : : "x" (f)); \ + __asm__ __volatile__ (ASM_INVALID : : "x" (f)); \ } \ if (_fex & FP_EX_DIVZERO) \ { \ float f = 1.0, g = 0.0; \ - __asm__ __volatile__ ("divss %1, %0" : : "x" (f), "x" (g)); \ + __asm__ __volatile__ (ASM_DIVZERO : : "x" (f), "x" (g)); \ } \ if (_fex & FP_EX_OVERFLOW) \ { \ diff -rNU3 dist.orig/libgcc/config/libbid/ChangeLog dist.nbsd/libgcc/config/libbid/ChangeLog --- dist.orig/libgcc/config/libbid/ChangeLog Thu Apr 28 14:11:21 2011 +++ dist.nbsd/libgcc/config/libbid/ChangeLog Wed Feb 19 16:44:15 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/libgcc/config.host dist.nbsd/libgcc/config.host --- dist.orig/libgcc/config.host Wed Feb 23 18:06:29 2011 +++ dist.nbsd/libgcc/config.host Wed Feb 19 16:44:15 2014 @@ -269,6 +269,8 @@ ;; hppa[12]*-*-hpux11*) ;; +hppa*-*-netbsd*) + ;; i[34567]86-*-darwin*) ;; x86_64-*-darwin*) diff -rNU3 dist.orig/libgomp/ChangeLog dist.nbsd/libgomp/ChangeLog --- dist.orig/libgomp/ChangeLog Thu Apr 28 14:09:48 2011 +++ dist.nbsd/libgomp/ChangeLog Wed Feb 19 16:44:07 2014 @@ -1,3 +1,19 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + +2011-05-06 Jakub Jelinek + + PR fortran/48894 + * fortran.c: Include limits.h. + (TO_INT): Define. + (omp_set_dynamic_8_, omp_set_num_threads_8_): Use !!*set instead of + *set. + (omp_set_num_threads_8_, omp_set_schedule_8_, + omp_set_max_active_levels_8_, omp_get_ancestor_thread_num_8_, + omp_get_team_size_8_): Use TO_INT macro. + * testsuite/libgomp.fortran/pr48894.f90: New test. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/libgomp/fortran.c dist.nbsd/libgomp/fortran.c --- dist.orig/libgomp/fortran.c Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libgomp/fortran.c Wed Feb 19 16:44:07 2014 @@ -1,4 +1,4 @@ -/* Copyright (C) 2005, 2007, 2008, 2009 Free Software Foundation, Inc. +/* Copyright (C) 2005, 2007, 2008, 2009, 2011 Free Software Foundation, Inc. Contributed by Jakub Jelinek . This file is part of the GNU OpenMP Library (libgomp). @@ -27,6 +27,7 @@ #include "libgomp.h" #include "libgomp_f.h" #include +#include #ifdef HAVE_ATTRIBUTE_ALIAS /* Use internal aliases if possible. */ @@ -244,6 +245,8 @@ omp_lock_symver (omp_test_nest_lock_) #endif +#define TO_INT(x) ((x) > INT_MIN ? (x) < INT_MAX ? (x) : INT_MAX : INT_MIN) + void omp_set_dynamic_ (const int32_t *set) { @@ -253,7 +256,7 @@ void omp_set_dynamic_8_ (const int64_t *set) { - omp_set_dynamic (*set); + omp_set_dynamic (!!*set); } void @@ -265,7 +268,7 @@ void omp_set_nested_8_ (const int64_t *set) { - omp_set_nested (*set); + omp_set_nested (!!*set); } void @@ -277,7 +280,7 @@ void omp_set_num_threads_8_ (const int64_t *set) { - omp_set_num_threads (*set); + omp_set_num_threads (TO_INT (*set)); } int32_t @@ -343,7 +346,7 @@ void omp_set_schedule_8_ (const int32_t *kind, const int64_t *modifier) { - omp_set_schedule (*kind, *modifier); + omp_set_schedule (*kind, TO_INT (*modifier)); } void @@ -381,7 +384,7 @@ void omp_set_max_active_levels_8_ (const int64_t *levels) { - omp_set_max_active_levels (*levels); + omp_set_max_active_levels (TO_INT (*levels)); } int32_t @@ -405,7 +408,7 @@ int32_t omp_get_ancestor_thread_num_8_ (const int64_t *level) { - return omp_get_ancestor_thread_num (*level); + return omp_get_ancestor_thread_num (TO_INT (*level)); } int32_t @@ -417,7 +420,7 @@ int32_t omp_get_team_size_8_ (const int64_t *level) { - return omp_get_team_size (*level); + return omp_get_team_size (TO_INT (*level)); } int32_t diff -rNU3 dist.orig/libgomp/libgomp.info dist.nbsd/libgomp/libgomp.info --- dist.orig/libgomp/libgomp.info Thu Apr 28 15:21:06 2011 +++ dist.nbsd/libgomp/libgomp.info Wed Feb 19 16:44:07 2014 @@ -1,5 +1,5 @@ This is libgomp.info, produced by makeinfo version 4.12 from -/space/rguenther/gcc-4.5.3/gcc-4.5.3/libgomp/libgomp.texi. +/space/rguenther/gcc-4.5.4/gcc-4.5.4/libgomp/libgomp.texi. Copyright (C) 2006, 2007, 2008 Free Software Foundation, Inc. diff -rNU3 dist.orig/libgomp/testsuite/libgomp.fortran/pr48894.f90 dist.nbsd/libgomp/testsuite/libgomp.fortran/pr48894.f90 --- dist.orig/libgomp/testsuite/libgomp.fortran/pr48894.f90 Thu Jan 1 00:00:00 1970 +++ dist.nbsd/libgomp/testsuite/libgomp.fortran/pr48894.f90 Wed Feb 19 16:44:07 2014 @@ -0,0 +1,23 @@ +! PR fortran/48894 +! { dg-do run } +! { dg-options "-fdefault-integer-8" } + + use omp_lib + integer, parameter :: zero = 0 + integer :: err + logical :: l + err = 0 + !$omp parallel + !$omp parallel private (l) + l = omp_get_ancestor_thread_num (-HUGE (zero)) .ne. -1 + l = l .or. (omp_get_ancestor_thread_num (HUGE (zero)) .ne. -1) + l = l .or. (omp_get_team_size (-HUGE (zero)) .ne. -1) + l = l .or. (omp_get_team_size (HUGE (zero)) .ne. -1) + if (l) then + !$omp atomic + err = err + 1 + endif + !$omp end parallel + !$omp end parallel + if (err .ne. 0) call abort +end diff -rNU3 dist.orig/libiberty/ChangeLog dist.nbsd/libiberty/ChangeLog --- dist.orig/libiberty/ChangeLog Thu Apr 28 14:10:57 2011 +++ dist.nbsd/libiberty/ChangeLog Wed Feb 19 16:44:16 2014 @@ -1,3 +1,30 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + +2012-02-09 Jakub Jelinek + + Backported from mainline + 2012-01-26 Jakub Jelinek + + * make-relative-prefix.c (make_relative_prefix_1): Avoid warning + about using preprocessor directives inside of macro arguments. + + 2012-01-02 Jakub Jelinek + + * make-relative-prefix.c (make_relative_prefix_1): Avoid + stack overflow if PATH contains just a single entry and + HOST_EXECUTABLE_SUFFIX needs to be used. + + PR driver/48306 + * make-relative-prefix.c: Include sys/stat.h. + (make_relative_prefix_1): If access succeeds, check also stat + if nstore is a regular file. + +2011-08-06 Uros Bizjak + + * testsuite/test-expandargv.c (writeout_test): Check result of fwrite. + 2011-04-28 Release Manager * GCC 4.5.3 released. @@ -284,7 +311,7 @@ 2009-04-29 Julian Brown - * pex-win32.c (pex_win32_pipe): Add _O_NOINHERIT. + * pex-win32.c (pex_win32_pipe): Add _O_NOINHERIT. (pex_win32_exec_child): Ensure each process has only one handle open on pipe endpoints. Close standard input after creating child for symmetry with standard output/standard error. @@ -302,7 +329,7 @@ section, so that the native build does detect them at configure time. * configure: Regenerated. - + 2009-04-13 Ozkan Sezer PR target/39397 @@ -402,7 +429,7 @@ 2008-10-08 David Edelsohn * xstrdup.c: Include after "config.h" - + 2008-10-07 Jan Kratochvil * configure.ac: Call AC_SYS_LARGEFILE. diff -rNU3 dist.orig/libiberty/floatformat.c dist.nbsd/libiberty/floatformat.c --- dist.orig/libiberty/floatformat.c Tue Nov 13 00:37:43 2007 +++ dist.nbsd/libiberty/floatformat.c Wed Feb 19 16:44:16 2014 @@ -473,7 +473,11 @@ if (nan) dto = NAN; else +#ifdef __vax__ + dto = HUGE_VAL; +#else dto = INFINITY; +#endif if (get_field (ufrom, fmt->byteorder, fmt->totalsize, fmt->sign_start, 1)) dto = -dto; diff -rNU3 dist.orig/libiberty/make-relative-prefix.c dist.nbsd/libiberty/make-relative-prefix.c --- dist.orig/libiberty/make-relative-prefix.c Mon Mar 24 17:11:21 2008 +++ dist.nbsd/libiberty/make-relative-prefix.c Wed Feb 19 16:44:16 2014 @@ -57,6 +57,9 @@ #ifdef HAVE_UNISTD_H #include #endif +#ifdef HAVE_SYS_STAT_H +#include +#endif #include @@ -244,10 +247,15 @@ { char *startp, *endp, *nstore; size_t prefixlen = strlen (temp) + 1; + size_t len; if (prefixlen < 2) prefixlen = 2; - nstore = (char *) alloca (prefixlen + strlen (progname) + 1); + len = prefixlen + strlen (progname) + 1; +#ifdef HAVE_HOST_EXECUTABLE_SUFFIX + len += strlen (HOST_EXECUTABLE_SUFFIX); +#endif + nstore = (char *) alloca (len); startp = endp = temp; while (1) @@ -262,7 +270,7 @@ } else { - strncpy (nstore, startp, endp - startp); + memcpy (nstore, startp, endp - startp); if (! IS_DIR_SEPARATOR (endp[-1])) { nstore[endp - startp] = DIR_SEPARATOR; @@ -278,8 +286,14 @@ #endif ) { - progname = nstore; - break; +#if defined (HAVE_SYS_STAT_H) && defined (S_ISREG) + struct stat st; + if (stat (nstore, &st) >= 0 && S_ISREG (st.st_mode)) +#endif + { + progname = nstore; + break; + } } if (*endp == 0) diff -rNU3 dist.orig/libiberty/objalloc.c dist.nbsd/libiberty/objalloc.c --- dist.orig/libiberty/objalloc.c Fri Jul 22 03:21:19 2005 +++ dist.nbsd/libiberty/objalloc.c Wed Feb 19 16:44:16 2014 @@ -1,5 +1,5 @@ /* objalloc.c -- routines to allocate memory for objects - Copyright 1997 Free Software Foundation, Inc. + Copyright 1997-2012 Free Software Foundation, Inc. Written by Ian Lance Taylor, Cygnus Solutions. This program is free software; you can redistribute it and/or modify it @@ -112,14 +112,21 @@ /* Allocate space from an objalloc structure. */ PTR -_objalloc_alloc (struct objalloc *o, unsigned long len) +_objalloc_alloc (struct objalloc *o, unsigned long original_len) { + unsigned long len = original_len; + /* We avoid confusion from zero sized objects by always allocating at least 1 byte. */ if (len == 0) len = 1; len = (len + OBJALLOC_ALIGN - 1) &~ (OBJALLOC_ALIGN - 1); + + /* Check for overflow in the alignment operation above and the + malloc argument below. */ + if (len + CHUNK_HEADER_SIZE < original_len) + return NULL; if (len <= o->current_space) { diff -rNU3 dist.orig/libiberty/strerror.c dist.nbsd/libiberty/strerror.c --- dist.orig/libiberty/strerror.c Mon Mar 28 01:28:01 2005 +++ dist.nbsd/libiberty/strerror.c Wed Feb 19 16:44:16 2014 @@ -347,7 +347,7 @@ ENTRY(EPROTOTYPE, "EPROTOTYPE", "Protocol wrong type for socket"), #endif #if defined (ENOPROTOOPT) - ENTRY(ENOPROTOOPT, "ENOPROTOOPT", "Protocol not available"), + ENTRY(ENOPROTOOPT, "ENOPROTOOPT", "Protocol option not available"), #endif #if defined (EPROTONOSUPPORT) ENTRY(EPROTONOSUPPORT, "EPROTONOSUPPORT", "Protocol not supported"), diff -rNU3 dist.orig/libiberty/testsuite/test-expandargv.c dist.nbsd/libiberty/testsuite/test-expandargv.c --- dist.orig/libiberty/testsuite/test-expandargv.c Thu Oct 8 15:14:41 2009 +++ dist.nbsd/libiberty/testsuite/test-expandargv.c Wed Feb 19 16:44:16 2014 @@ -189,7 +189,7 @@ { char filename[256]; FILE *fd; - size_t len; + size_t len, sys_fwrite; char * parse; /* Unique filename per test */ @@ -208,7 +208,10 @@ /* Run all possible replaces */ run_replaces (parse); - fwrite (parse, len, sizeof (char), fd); + sys_fwrite = fwrite (parse, sizeof (char), len, fd); + if (sys_fwrite != len) + fatal_error (__LINE__, "Failed to write to test file.", errno); + free (parse); fclose (fd); } diff -rNU3 dist.orig/libmudflap/ChangeLog dist.nbsd/libmudflap/ChangeLog --- dist.orig/libmudflap/ChangeLog Thu Apr 28 14:11:02 2011 +++ dist.nbsd/libmudflap/ChangeLog Wed Feb 19 16:44:08 2014 @@ -1,3 +1,15 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + +2012-02-09 Jakub Jelinek + + Backported from mainline + 2012-01-19 Jakub Jelinek + + PR libmudflap/40778 + * testsuite/libmudflap.c/fail68-frag.c: New test. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/libmudflap/mf-hooks1.c dist.nbsd/libmudflap/mf-hooks1.c --- dist.orig/libmudflap/mf-hooks1.c Tue Sep 1 18:13:18 2009 +++ dist.nbsd/libmudflap/mf-hooks1.c Wed Feb 19 16:44:08 2014 @@ -33,7 +33,7 @@ /* These attempt to coax various unix flavours to declare all our needed tidbits in the system headers. */ -#if !defined(__FreeBSD__) && !defined(__APPLE__) +#if !defined(__FreeBSD__) && !defined(__APPLE__) && !defined(__NetBSD__) #define _POSIX_SOURCE #endif /* Some BSDs break if this is defined. */ #define _GNU_SOURCE @@ -238,7 +238,7 @@ static int freeq_initialized = 0; DECLARE(void, free, void *); - BEGIN_PROTECT (free, buf); + BEGIN_PROTECTV (free, buf); if (UNLIKELY(buf == NULL)) return; diff -rNU3 dist.orig/libmudflap/mf-hooks2.c dist.nbsd/libmudflap/mf-hooks2.c --- dist.orig/libmudflap/mf-hooks2.c Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libmudflap/mf-hooks2.c Wed Feb 19 16:44:08 2014 @@ -32,9 +32,10 @@ /* These attempt to coax various unix flavours to declare all our needed tidbits in the system headers. */ -#if !defined(__FreeBSD__) && !defined(__APPLE__) +#if !defined(__FreeBSD__) && !defined(__APPLE__) && !defined(__NetBSD__) #define _POSIX_SOURCE #endif /* Some BSDs break if this is defined. */ +#define _NETBSD_SOURCE #define _GNU_SOURCE #define _XOPEN_SOURCE #define _BSD_TYPES diff -rNU3 dist.orig/libmudflap/mf-impl.h dist.nbsd/libmudflap/mf-impl.h --- dist.orig/libmudflap/mf-impl.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libmudflap/mf-impl.h Wed Feb 19 16:44:08 2014 @@ -273,12 +273,12 @@ #ifdef LIBMUDFLAPTH #define VERBOSE_TRACE(...) \ do { if (UNLIKELY (__mf_opts.verbose_trace)) { \ - fprintf (stderr, "mf(%u): ", (unsigned) pthread_self ()); \ + fprintf (stderr, "mf(%ju): ", (intmax_t)(intptr_t) pthread_self ()); \ fprintf (stderr, __VA_ARGS__); \ } } while (0) #define TRACE(...) \ do { if (UNLIKELY (__mf_opts.trace_mf_calls)) { \ - fprintf (stderr, "mf(%u): ", (unsigned) pthread_self ()); \ + fprintf (stderr, "mf(%ju): ", (intmax_t)(intptr_t) pthread_self ()); \ fprintf (stderr, __VA_ARGS__); \ } } while (0) #else @@ -390,6 +390,29 @@ else if (UNLIKELY (__mf_get_state () == in_malloc)) \ { \ return CALL_REAL(fname, __VA_ARGS__); \ + } \ + else \ + { \ + TRACE ("%s\n", __PRETTY_FUNCTION__); \ + } + +#define BEGIN_PROTECTV(fname, ...) \ + if (UNLIKELY (__mf_starting_p)) \ + { \ + CALL_BACKUP(fname, __VA_ARGS__); \ + return; \ + } \ + else if (UNLIKELY (__mf_get_state () == reentrant)) \ + { \ + extern unsigned long __mf_reentrancy; \ + __mf_reentrancy ++; \ + CALL_REAL(fname, __VA_ARGS__); \ + return; \ + } \ + else if (UNLIKELY (__mf_get_state () == in_malloc)) \ + { \ + CALL_REAL(fname, __VA_ARGS__); \ + return; \ } \ else \ { \ diff -rNU3 dist.orig/libmudflap/mf-runtime.c dist.nbsd/libmudflap/mf-runtime.c --- dist.orig/libmudflap/mf-runtime.c Sat Jan 9 00:00:42 2010 +++ dist.nbsd/libmudflap/mf-runtime.c Wed Feb 19 16:44:08 2014 @@ -31,9 +31,10 @@ /* These attempt to coax various unix flavours to declare all our needed tidbits in the system headers. */ -#if !defined(__FreeBSD__) && !defined(__APPLE__) +#if !defined(__FreeBSD__) && !defined(__APPLE__) && !defined(__NetBSD__) #define _POSIX_SOURCE #endif /* Some BSDs break if this is defined. */ +#define _NETBSD_SOURCE #define _GNU_SOURCE #define _XOPEN_SOURCE #define _BSD_TYPES @@ -165,7 +166,7 @@ #define LOOKUP_CACHE_SHIFT_DFL 2 struct __mf_cache __mf_lookup_cache [LOOKUP_CACHE_SIZE_MAX]; -uintptr_t __mf_lc_mask = LOOKUP_CACHE_MASK_DFL; +__mf_uintptr_t __mf_lc_mask = LOOKUP_CACHE_MASK_DFL; unsigned char __mf_lc_shift = LOOKUP_CACHE_SHIFT_DFL; #define LOOKUP_CACHE_SIZE (__mf_lc_mask + 1) @@ -192,13 +193,19 @@ /* Use HAVE_PTHREAD_H here instead of LIBMUDFLAPTH, so that even the libmudflap.la (no threading support) can diagnose whether the application is linked with -lpthread. See __mf_usage() below. */ -#if HAVE_PTHREAD_H -#ifdef _POSIX_THREADS -#pragma weak pthread_join +#ifdef LIBMUDFLAPTH +# if HAVE_PTHREAD_H +# ifdef _POSIX_THREADS +# include +# else +# define pthread_join NULL +# endif +# else +# define pthread_join NULL +# endif #else -#define pthread_join NULL +# define pthread_join NULL #endif -#endif /* ------------------------------------------------------------------------ */ @@ -1762,7 +1769,7 @@ "bounds=[%p,%p] size=%lu area=%s check=%ur/%uw liveness=%u%s\n" "alloc time=%lu.%06lu pc=%p" #ifdef LIBMUDFLAPTH - " thread=%u" + " thread=%ju" #endif "\n", (obj->deallocated_p ? "dead " : ""), @@ -1781,7 +1788,7 @@ obj->alloc_time.tv_sec, obj->alloc_time.tv_usec, (void *) obj->alloc_pc #ifdef LIBMUDFLAPTH - , (unsigned) obj->alloc_thread + , (intmax_t)(intptr_t)obj->alloc_thread #endif ); @@ -1798,13 +1805,13 @@ { fprintf (stderr, "dealloc time=%lu.%06lu pc=%p" #ifdef LIBMUDFLAPTH - " thread=%u" + " thread=%ju" #endif "\n", obj->dealloc_time.tv_sec, obj->dealloc_time.tv_usec, (void *) obj->dealloc_pc #ifdef LIBMUDFLAPTH - , (unsigned) obj->dealloc_thread + , (intmax_t)(intptr_t)obj->dealloc_thread #endif ); @@ -2318,7 +2325,7 @@ #ifndef NDEBUG static void -write_itoa (int fd, unsigned n) +write_itoa (int fd, intmax_t n) { enum x { bufsize = sizeof(n)*4 }; char buf [bufsize]; @@ -2347,7 +2354,7 @@ write2("mf"); #ifdef LIBMUDFLAPTH write2("("); - write_itoa (2, (unsigned) pthread_self ()); + write_itoa (2, (intmax_t)(intptr_t)pthread_self ()); write2(")"); #endif write2(": assertion failure: `"); diff -rNU3 dist.orig/libmudflap/mf-runtime.h dist.nbsd/libmudflap/mf-runtime.h --- dist.orig/libmudflap/mf-runtime.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libmudflap/mf-runtime.h Wed Feb 19 16:44:08 2014 @@ -31,7 +31,7 @@ #define MF_RUNTIME_H typedef void *__mf_ptr_t; -typedef unsigned int __mf_uintptr_t __attribute__ ((__mode__ (__pointer__))); +typedef unsigned long __mf_uintptr_t __attribute__ ((__mode__ (__pointer__))); typedef __SIZE_TYPE__ __mf_size_t; /* Global declarations used by instrumentation. When _MUDFLAP is @@ -81,11 +81,11 @@ #endif extern void __mf_check (void *ptr, __mf_size_t sz, int type, const char *location) - __attribute((nothrow)); + __attribute__((nothrow)); extern void __mf_register (void *ptr, __mf_size_t sz, int type, const char *name) - __attribute((nothrow)); + __attribute__((nothrow)); extern void __mf_unregister (void *ptr, __mf_size_t sz, int type) - __attribute((nothrow)); + __attribute__((nothrow)); extern unsigned __mf_watch (void *ptr, __mf_size_t sz); extern unsigned __mf_unwatch (void *ptr, __mf_size_t sz); extern void __mf_report (); diff -rNU3 dist.orig/libmudflap/testsuite/libmudflap.c/fail68-frag.c dist.nbsd/libmudflap/testsuite/libmudflap.c/fail68-frag.c --- dist.orig/libmudflap/testsuite/libmudflap.c/fail68-frag.c Thu Jan 1 00:00:00 1970 +++ dist.nbsd/libmudflap/testsuite/libmudflap.c/fail68-frag.c Wed Feb 19 16:44:08 2014 @@ -0,0 +1,27 @@ +/* PR libmudflap/40778 */ + +char p[32]; +static int j; + +__attribute__((noinline)) +static void foo (int i) +{ + if (j++ == 0) + p[i + 4] = 12; + else + p[i - 4] = 13; +} + +int +main () +{ + foo (30); + foo (30); + foo (30); + return 0; +} + +/* { dg-output "mudflap violation 1.*" } */ +/* { dg-output "Nearby object 1.*" } */ +/* { dg-output "mudflap object.*name.*p" } */ +/* { dg-do run { xfail *-*-* } } */ diff -rNU3 dist.orig/libobjc/ChangeLog dist.nbsd/libobjc/ChangeLog --- dist.orig/libobjc/ChangeLog Thu Apr 28 14:09:30 2011 +++ dist.nbsd/libobjc/ChangeLog Wed Feb 19 16:43:50 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/libobjc/archive.c dist.nbsd/libobjc/archive.c --- dist.orig/libobjc/archive.c Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libobjc/archive.c Wed Feb 19 16:43:50 2014 @@ -365,7 +365,7 @@ } } -inline int +int __objc_write_object (struct objc_typed_stream *stream, id object) { unsigned char buf = '\0'; @@ -431,7 +431,7 @@ } } -inline int +int __objc_write_class (struct objc_typed_stream *stream, struct objc_class *class) { __objc_write_extension (stream, _BX_CLASS); @@ -460,7 +460,7 @@ } -inline int +int __objc_write_selector (struct objc_typed_stream *stream, SEL selector) { const char *sel_name; @@ -503,7 +503,7 @@ ** Read operations */ -inline int +int objc_read_char (struct objc_typed_stream *stream, char *val) { unsigned char buf; @@ -530,7 +530,7 @@ } -inline int +int objc_read_unsigned_char (struct objc_typed_stream *stream, unsigned char *val) { unsigned char buf; @@ -551,7 +551,7 @@ return len; } -inline int +int objc_read_short (struct objc_typed_stream *stream, short *value) { unsigned char buf[sizeof (short) + 1]; @@ -579,7 +579,7 @@ return len; } -inline int +int objc_read_unsigned_short (struct objc_typed_stream *stream, unsigned short *value) { @@ -607,7 +607,7 @@ } -inline int +int objc_read_int (struct objc_typed_stream *stream, int *value) { unsigned char buf[sizeof (int) + 1]; @@ -634,7 +634,7 @@ return len; } -inline int +int objc_read_long (struct objc_typed_stream *stream, long *value) { unsigned char buf[sizeof (long) + 1]; @@ -661,7 +661,7 @@ return len; } -inline int +int __objc_read_nbyte_uint (struct objc_typed_stream *stream, unsigned int nbytes, unsigned int *val) { @@ -680,7 +680,7 @@ } -inline int +int objc_read_unsigned_int (struct objc_typed_stream *stream, unsigned int *value) { @@ -717,7 +717,7 @@ } -inline int +int objc_read_unsigned_long (struct objc_typed_stream *stream, unsigned long *value) { @@ -735,7 +735,7 @@ return len; } -inline int +int objc_read_string (struct objc_typed_stream *stream, char **string) { diff -rNU3 dist.orig/libobjc/encoding.c dist.nbsd/libobjc/encoding.c --- dist.orig/libobjc/encoding.c Sat Nov 28 20:31:39 2009 +++ dist.nbsd/libobjc/encoding.c Wed Feb 19 16:43:50 2014 @@ -544,7 +544,7 @@ occurring in method prototype encodings. */ -inline const char * +const char * objc_skip_type_qualifiers (const char *type) { while (*type == _C_CONST @@ -682,7 +682,7 @@ Skip an offset as part of a method encoding. This is prepended by a '+' if the argument is passed in registers. */ -inline const char * +const char * objc_skip_offset (const char *type) { if (*type == '+') diff -rNU3 dist.orig/libobjc/hash.c dist.nbsd/libobjc/hash.c --- dist.orig/libobjc/hash.c Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libobjc/hash.c Wed Feb 19 16:43:50 2014 @@ -151,8 +151,8 @@ (*cachep)->hash_func, (*cachep)->compare_func); - DEBUG_PRINTF ("Expanding cache %#x from %d to %d\n", - (int) *cachep, (*cachep)->size, new->size); + DEBUG_PRINTF ("Expanding cache %p from %d to %d\n", + *cachep, (*cachep)->size, new->size); /* Copy the nodes from the first hash table to the new one. */ while ((node1 = objc_hash_next (*cachep, node1))) diff -rNU3 dist.orig/libobjc/sendmsg.c dist.nbsd/libobjc/sendmsg.c --- dist.orig/libobjc/sendmsg.c Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libobjc/sendmsg.c Wed Feb 19 16:43:50 2014 @@ -90,7 +90,6 @@ id nil_method (id, SEL); /* Given a selector, return the proper forwarding implementation. */ -inline IMP __objc_get_forward_imp (id rcv, SEL sel) { @@ -129,7 +128,6 @@ } /* Given a class and selector, return the selector's implementation. */ -inline IMP get_imp (Class class, SEL sel) { @@ -190,7 +188,6 @@ /* Query if an object can respond to a selector, returns YES if the object implements the selector otherwise NO. Does not check if the method can be forwarded. */ -inline BOOL __objc_responds_to (id object, SEL sel) { @@ -215,7 +212,6 @@ /* This is the lookup function. All entries in the table are either a valid method *or* zero. If zero then either the dispatch table needs to be installed or it doesn't exist and forwarding is attempted. */ -inline IMP objc_msg_lookup (id receiver, SEL op) { @@ -705,7 +701,6 @@ /* Returns the uninstalled dispatch table indicator. If a class' dispatch table points to __objc_uninstalled_dtable then that means it needs its dispatch table to be installed. */ -inline struct sarray * objc_get_uninstalled_dtable () { diff -rNU3 dist.orig/libssp/ChangeLog dist.nbsd/libssp/ChangeLog --- dist.orig/libssp/ChangeLog Thu Apr 28 14:11:09 2011 +++ dist.nbsd/libssp/ChangeLog Wed Feb 19 16:44:15 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/libstdc++-v3/ChangeLog dist.nbsd/libstdc++-v3/ChangeLog --- dist.orig/libstdc++-v3/ChangeLog Thu Apr 28 14:09:18 2011 +++ dist.nbsd/libstdc++-v3/ChangeLog Wed Feb 19 16:44:09 2014 @@ -1,3 +1,17 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + +2011-07-24 Uros Bizjak + + Backport from mainline + 2011-06-07 Paolo Carlini + + PR libstdc++/49293 + * testsuite/22_locale/time_get/get_weekday/char/38081-1.cc: Tweak + for glibc 2.14. + * testsuite/22_locale/time_get/get_weekday/char/38081-2.cc: Likewise. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h dist.nbsd/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h --- dist.orig/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libstdc++-v3/config/os/bsd/netbsd/ctype_base.h Wed Feb 19 16:44:08 2014 @@ -30,7 +30,7 @@ // Full details can be found from the CVS files at: // anoncvs@anoncvs.netbsd.org:/cvsroot/basesrc/include/ctype.h // See www.netbsd.org for details of access. - + _GLIBCXX_BEGIN_NAMESPACE(std) /// @brief Base class for ctype. @@ -41,18 +41,18 @@ // NB: Offsets into ctype::_M_table force a particular size // on the mask type. Because of this, we don't use an enum. - typedef unsigned char mask; - static const mask upper = _U; - static const mask lower = _L; - static const mask alpha = _U | _L; - static const mask digit = _N; - static const mask xdigit = _N | _X; - static const mask space = _S; - static const mask print = _P | _U | _L | _N | _B; - static const mask graph = _P | _U | _L | _N; - static const mask cntrl = _C; - static const mask punct = _P; - static const mask alnum = _U | _L | _N; + typedef unsigned short mask; + static const mask upper = _CTYPE_U; + static const mask lower = _CTYPE_L; + static const mask alpha = _CTYPE_A; + static const mask digit = _CTYPE_D; + static const mask xdigit = _CTYPE_X; + static const mask space = _CTYPE_S; + static const mask print = _CTYPE_R; + static const mask graph = _CTYPE_G; + static const mask cntrl = _CTYPE_C; + static const mask punct = _CTYPE_P; + static const mask alnum = _CTYPE_A | _CTYPE_D; }; _GLIBCXX_END_NAMESPACE diff -rNU3 dist.orig/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h dist.nbsd/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h --- dist.orig/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libstdc++-v3/config/os/bsd/netbsd/ctype_inline.h Wed Feb 19 16:44:08 2014 @@ -46,7 +46,7 @@ is(const char* __low, const char* __high, mask* __vec) const { while (__low < __high) - *__vec++ = _M_table[*__low++]; + *__vec++ = _M_table[(unsigned char)*__low++]; return __high; } diff -rNU3 dist.orig/libstdc++-v3/config/os/bsd/netbsd/ctype_noninline.h dist.nbsd/libstdc++-v3/config/os/bsd/netbsd/ctype_noninline.h --- dist.orig/libstdc++-v3/config/os/bsd/netbsd/ctype_noninline.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libstdc++-v3/config/os/bsd/netbsd/ctype_noninline.h Wed Feb 19 16:44:08 2014 @@ -33,11 +33,11 @@ // Information as gleaned from /usr/include/ctype.h - extern "C" const u_int8_t _C_ctype_[]; + extern "C" const unsigned short _C_ctype_tab_[]; const ctype_base::mask* ctype::classic_table() throw() - { return _C_ctype_ + 1; } + { return _C_ctype_tab_ + 1; } ctype::ctype(__c_locale, const mask* __table, bool __del, size_t __refs) @@ -64,14 +64,14 @@ char ctype::do_toupper(char __c) const - { return ::toupper((int) __c); } + { return ::toupper((int)(unsigned char) __c); } const char* ctype::do_toupper(char* __low, const char* __high) const { while (__low < __high) { - *__low = ::toupper((int) *__low); + *__low = ::toupper((int)(unsigned char) *__low); ++__low; } return __high; @@ -79,14 +79,14 @@ char ctype::do_tolower(char __c) const - { return ::tolower((int) __c); } + { return ::tolower((int)(unsigned char) __c); } const char* ctype::do_tolower(char* __low, const char* __high) const { while (__low < __high) { - *__low = ::tolower((int) *__low); + *__low = ::tolower((int)(unsigned char) *__low); ++__low; } return __high; diff -rNU3 dist.orig/libstdc++-v3/crossconfig.m4 dist.nbsd/libstdc++-v3/crossconfig.m4 --- dist.orig/libstdc++-v3/crossconfig.m4 Tue Jun 2 19:15:03 2009 +++ dist.nbsd/libstdc++-v3/crossconfig.m4 Wed Feb 19 16:44:09 2014 @@ -159,14 +159,51 @@ SECTION_FLAGS='-ffunction-sections -fdata-sections' AC_SUBST(SECTION_FLAGS) GLIBCXX_CHECK_LINKER_FEATURES + + AC_DEFINE(HAVE_ICONV) + AC_DEFINE(HAVE_ICONV_CLOSE) + AC_DEFINE(HAVE_ICONV_OPEN) + AC_DEFINE(HAVE_LC_MESSAGES) + + AC_DEFINE(HAVE_MMAP) + AC_DEFINE(HAVE_GETPAGESIZE) + AC_DEFINE(HAVE_SETENV) + AC_DEFINE(HAVE_SIGSETJMP) + AC_DEFINE(HAVE_FINITEF) AC_DEFINE(HAVE_FINITE) AC_DEFINE(HAVE_FREXPF) + AC_DEFINE(HAVE_HYPOT) AC_DEFINE(HAVE_HYPOTF) AC_DEFINE(HAVE_ISINF) AC_DEFINE(HAVE_ISINFF) AC_DEFINE(HAVE_ISNAN) AC_DEFINE(HAVE_ISNANF) + AC_DEFINE(HAVE_ACOSF) + AC_DEFINE(HAVE_ASINF) + AC_DEFINE(HAVE_ATAN2F) + AC_DEFINE(HAVE_ATANF) + AC_DEFINE(HAVE_CEILF) + AC_DEFINE(HAVE_COSF) + AC_DEFINE(HAVE_COSHF) + AC_DEFINE(HAVE_EXPF) + AC_DEFINE(HAVE_FABSF) + AC_DEFINE(HAVE_FLOORF) + AC_DEFINE(HAVE_FMODF) + AC_DEFINE(HAVE_FREXPF) + AC_DEFINE(HAVE_LDEXPF) + AC_DEFINE(HAVE_LOG10F) + AC_DEFINE(HAVE_LOGF) + AC_DEFINE(HAVE_MODF) + AC_DEFINE(HAVE_MODFF) + AC_DEFINE(HAVE_POWF) + AC_DEFINE(HAVE_SINF) + AC_DEFINE(HAVE_SINHF) + AC_DEFINE(HAVE_SQRTF) + AC_DEFINE(HAVE_STRTOF) + AC_DEFINE(HAVE_STRTOLD) + AC_DEFINE(HAVE_TANF) + AC_DEFINE(HAVE_TANHF) if test x"long_double_math_on_this_cpu" = x"yes"; then AC_DEFINE(HAVE_FINITEL) AC_DEFINE(HAVE_ISINFL) diff -rNU3 dist.orig/libstdc++-v3/include/bits/locale_facets.tcc dist.nbsd/libstdc++-v3/include/bits/locale_facets.tcc --- dist.orig/libstdc++-v3/include/bits/locale_facets.tcc Sat Jul 18 22:58:10 2009 +++ dist.nbsd/libstdc++-v3/include/bits/locale_facets.tcc Wed Feb 19 16:44:08 2014 @@ -464,7 +464,7 @@ bool __testfail = false; bool __testoverflow = false; const __unsigned_type __max = - (__negative && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed) + (__negative && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed_val) ? -__gnu_cxx::__numeric_traits<_ValueT>::__min : __gnu_cxx::__numeric_traits<_ValueT>::__max; const __unsigned_type __smax = __max / __base; @@ -568,7 +568,7 @@ else if (__testoverflow) { if (__negative - && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed) + && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed_val) __v = __gnu_cxx::__numeric_traits<_ValueT>::__min; else __v = __gnu_cxx::__numeric_traits<_ValueT>::__max; @@ -891,7 +891,7 @@ if (__v >= 0) { if (bool(__flags & ios_base::showpos) - && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed) + && __gnu_cxx::__numeric_traits<_ValueT>::__is_signed_val) *--__cs = __lit[__num_base::_S_oplus], ++__len; } else diff -rNU3 dist.orig/libstdc++-v3/include/bits/stl_algobase.h dist.nbsd/libstdc++-v3/include/bits/stl_algobase.h --- dist.orig/libstdc++-v3/include/bits/stl_algobase.h Tue Mar 23 14:32:35 2010 +++ dist.nbsd/libstdc++-v3/include/bits/stl_algobase.h Wed Feb 19 16:44:08 2014 @@ -929,8 +929,8 @@ typedef typename iterator_traits<_II2>::value_type _ValueType2; const bool __simple = (__is_byte<_ValueType1>::__value && __is_byte<_ValueType2>::__value - && !__gnu_cxx::__numeric_traits<_ValueType1>::__is_signed - && !__gnu_cxx::__numeric_traits<_ValueType2>::__is_signed + && !__gnu_cxx::__numeric_traits<_ValueType1>::__is_signed_val + && !__gnu_cxx::__numeric_traits<_ValueType2>::__is_signed_val && __is_pointer<_II1>::__value && __is_pointer<_II2>::__value); diff -rNU3 dist.orig/libstdc++-v3/include/bits/stl_pair.h dist.nbsd/libstdc++-v3/include/bits/stl_pair.h --- dist.orig/libstdc++-v3/include/bits/stl_pair.h Thu Jun 10 10:26:14 2010 +++ dist.nbsd/libstdc++-v3/include/bits/stl_pair.h Wed Feb 19 16:44:08 2014 @@ -107,6 +107,9 @@ pair(_U1&& __x, _U2&& __y) : first(std::forward<_U1>(__x)), second(std::forward<_U2>(__y)) { } + + pair(const pair &) = default; + pair(pair &&) = default; #endif /** There is also a templated copy ctor for the @c pair class itself. */ @@ -120,6 +123,14 @@ pair(pair<_U1, _U2>&& __p) : first(std::forward<_U1>(__p.first)), second(std::forward<_U2>(__p.second)) { } + + pair& + operator=(const pair& __p) + { + first = __p.first; + second = __p.second; + return *this; + } pair& operator=(pair&& __p) diff -rNU3 dist.orig/libstdc++-v3/include/bits/stl_queue.h dist.nbsd/libstdc++-v3/include/bits/stl_queue.h --- dist.orig/libstdc++-v3/include/bits/stl_queue.h Thu Feb 4 18:20:34 2010 +++ dist.nbsd/libstdc++-v3/include/bits/stl_queue.h Wed Feb 19 16:44:08 2014 @@ -1,6 +1,6 @@ // Queue implementation -*- C++ -*- -// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 +// Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 // Free Software Foundation, Inc. // // This file is part of the GNU ISO C++ Library. This library is free @@ -137,16 +137,6 @@ explicit queue(_Sequence&& __c = _Sequence()) : c(std::move(__c)) { } - - queue(queue&& __q) - : c(std::move(__q.c)) { } - - queue& - operator=(queue&& __q) - { - c = std::move(__q.c); - return *this; - } #endif /** @@ -451,17 +441,6 @@ c.insert(c.end(), __first, __last); std::make_heap(c.begin(), c.end(), comp); } - - priority_queue(priority_queue&& __pq) - : c(std::move(__pq.c)), comp(std::move(__pq.comp)) { } - - priority_queue& - operator=(priority_queue&& __pq) - { - c = std::move(__pq.c); - comp = std::move(__pq.comp); - return *this; - } #endif /** diff -rNU3 dist.orig/libstdc++-v3/include/ext/numeric_traits.h dist.nbsd/libstdc++-v3/include/ext/numeric_traits.h --- dist.orig/libstdc++-v3/include/ext/numeric_traits.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libstdc++-v3/include/ext/numeric_traits.h Wed Feb 19 16:44:08 2014 @@ -58,7 +58,7 @@ // NB: these two also available in std::numeric_limits as compile // time constants, but is big and we avoid including it. - static const bool __is_signed = __glibcxx_signed(_Value); + static const bool __is_signed_val = __glibcxx_signed(_Value); static const int __digits = __glibcxx_digits(_Value); }; @@ -69,7 +69,7 @@ const _Value __numeric_traits_integer<_Value>::__max; template - const bool __numeric_traits_integer<_Value>::__is_signed; + const bool __numeric_traits_integer<_Value>::__is_signed_val; template const int __numeric_traits_integer<_Value>::__digits; @@ -101,7 +101,7 @@ static const int __max_digits10 = __glibcxx_max_digits10(_Value); // See above comment... - static const bool __is_signed = true; + static const bool __is_signed_val = true; static const int __digits10 = __glibcxx_digits10(_Value); static const int __max_exponent10 = __glibcxx_max_exponent10(_Value); }; @@ -110,7 +110,7 @@ const int __numeric_traits_floating<_Value>::__max_digits10; template - const bool __numeric_traits_floating<_Value>::__is_signed; + const bool __numeric_traits_floating<_Value>::__is_signed_val; template const int __numeric_traits_floating<_Value>::__digits10; diff -rNU3 dist.orig/libstdc++-v3/include/ext/rope dist.nbsd/libstdc++-v3/include/ext/rope --- dist.orig/libstdc++-v3/include/ext/rope Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libstdc++-v3/include/ext/rope Wed Feb 19 16:44:08 2014 @@ -727,7 +727,7 @@ if (_M_data != this->_M_c_string) this->_M_free_c_string(); - __STL_FREE_STRING(_M_data, this->_M_size, this->_M_get_allocator()); + this->__STL_FREE_STRING(_M_data, this->_M_size, this->_M_get_allocator()); } #endif protected: @@ -1168,7 +1168,7 @@ operator*() { if (0 == this->_M_buf_ptr) - _S_setcache(*this); + this->_S_setcache(*this); return *this->_M_buf_ptr; } diff -rNU3 dist.orig/libstdc++-v3/include/ext/ropeimpl.h dist.nbsd/libstdc++-v3/include/ext/ropeimpl.h --- dist.orig/libstdc++-v3/include/ext/ropeimpl.h Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libstdc++-v3/include/ext/ropeimpl.h Wed Feb 19 16:44:08 2014 @@ -378,7 +378,7 @@ _Rope_RopeLeaf<_CharT, _Alloc>* __l = (_Rope_RopeLeaf<_CharT, _Alloc>*)this; __l->_Rope_RopeLeaf<_CharT, _Alloc>::~_Rope_RopeLeaf(); - _L_deallocate(__l, 1); + this->_L_deallocate(__l, 1); break; } case __detail::_S_concat: @@ -387,7 +387,7 @@ = (_Rope_RopeConcatenation<_CharT, _Alloc>*)this; __c->_Rope_RopeConcatenation<_CharT, _Alloc>:: ~_Rope_RopeConcatenation(); - _C_deallocate(__c, 1); + this->_C_deallocate(__c, 1); break; } case __detail::_S_function: @@ -395,7 +395,7 @@ _Rope_RopeFunction<_CharT, _Alloc>* __f = (_Rope_RopeFunction<_CharT, _Alloc>*)this; __f->_Rope_RopeFunction<_CharT, _Alloc>::~_Rope_RopeFunction(); - _F_deallocate(__f, 1); + this->_F_deallocate(__f, 1); break; } case __detail::_S_substringfn: @@ -404,7 +404,7 @@ (_Rope_RopeSubstring<_CharT, _Alloc>*)this; __ss->_Rope_RopeSubstring<_CharT, _Alloc>:: ~_Rope_RopeSubstring(); - _S_deallocate(__ss, 1); + this->_S_deallocate(__ss, 1); break; } } @@ -428,7 +428,7 @@ { size_t __old_len = __r->_M_size; _CharT* __new_data = (_CharT*) - _Data_allocate(_S_rounded_up_size(__old_len + __len)); + _Rope_rep_base<_CharT, _Alloc>::_Data_allocate(_S_rounded_up_size(__old_len + __len)); _RopeLeaf* __result; uninitialized_copy_n(__r->_M_data, __old_len, __new_data); @@ -509,7 +509,7 @@ } __catch(...) { - _C_deallocate(__result,1); + rope::_C_deallocate(__result,1); __throw_exception_again; } // In case of exception, we need to deallocate @@ -812,7 +812,7 @@ if (__result_len > __lazy_threshold) goto lazy; __section = (_CharT*) - _Data_allocate(_S_rounded_up_size(__result_len)); + _Rope_rep_base<_CharT, _Alloc>::_Data_allocate(_S_rounded_up_size(__result_len)); __try { (*(__f->_M_fn))(__start, __result_len, __section); } __catch(...) diff -rNU3 dist.orig/libstdc++-v3/libsupc++/eh_arm.cc dist.nbsd/libstdc++-v3/libsupc++/eh_arm.cc --- dist.orig/libstdc++-v3/libsupc++/eh_arm.cc Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libstdc++-v3/libsupc++/eh_arm.cc Wed Feb 19 16:44:09 2014 @@ -92,7 +92,12 @@ } // ABI defined routine called at the start of a cleanup handler. -extern "C" bool +extern "C" +#ifdef __ARM_EABI_UNWINDER__ +void +#else +bool +#endif __cxa_begin_cleanup(_Unwind_Exception* ue_header) { __cxa_eh_globals *globals = __cxa_get_globals(); @@ -121,7 +126,9 @@ globals->propagatingExceptions = header; } +#ifndef __ARM_EABI_UNWINDER__ return true; +#endif } // Do the work for __cxa_end_cleanup. Returns the currently propagating diff -rNU3 dist.orig/libstdc++-v3/libsupc++/exception_ptr.h dist.nbsd/libstdc++-v3/libsupc++/exception_ptr.h --- dist.orig/libstdc++-v3/libsupc++/exception_ptr.h Mon Nov 9 22:09:30 2009 +++ dist.nbsd/libstdc++-v3/libsupc++/exception_ptr.h Wed Feb 19 16:44:09 2014 @@ -129,7 +129,7 @@ operator==(const exception_ptr&, const exception_ptr&) throw() __attribute__ ((__pure__)); - const type_info* + const class type_info* __cxa_exception_type() const throw() __attribute__ ((__pure__)); }; diff -rNU3 dist.orig/libstdc++-v3/libsupc++/nested_exception.h dist.nbsd/libstdc++-v3/libsupc++/nested_exception.h --- dist.orig/libstdc++-v3/libsupc++/nested_exception.h Thu Feb 18 17:20:16 2010 +++ dist.nbsd/libstdc++-v3/libsupc++/nested_exception.h Wed Feb 19 16:44:09 2014 @@ -119,7 +119,7 @@ // with a type that has an accessible nested_exception base. template inline void - __throw_with_nested(_Ex&& __ex, const nested_exception* = 0) + __throw_with_nested(_Ex&& __ex, const nested_exception*) { throw __ex; } template diff -rNU3 dist.orig/libstdc++-v3/libsupc++/unwind-cxx.h dist.nbsd/libstdc++-v3/libsupc++/unwind-cxx.h --- dist.orig/libstdc++-v3/libsupc++/unwind-cxx.h Sun May 3 16:51:50 2009 +++ dist.nbsd/libstdc++-v3/libsupc++/unwind-cxx.h Wed Feb 19 16:44:09 2014 @@ -196,8 +196,8 @@ ctm_succeeded = 1, ctm_succeeded_with_ptr_to_base = 2 } __cxa_type_match_result; -extern "C" bool __cxa_type_match(_Unwind_Exception*, const std::type_info*, - bool, void**); +extern "C" __cxa_type_match_result __cxa_type_match(_Unwind_Exception*, + const std::type_info*, bool, void**); extern "C" void __cxa_begin_cleanup (_Unwind_Exception*); extern "C" void __cxa_end_cleanup (void); #endif diff -rNU3 dist.orig/libstdc++-v3/src/atomic.cc dist.nbsd/libstdc++-v3/src/atomic.cc --- dist.orig/libstdc++-v3/src/atomic.cc Tue Dec 22 08:23:08 2009 +++ dist.nbsd/libstdc++-v3/src/atomic.cc Wed Feb 19 16:44:09 2014 @@ -80,7 +80,7 @@ atomic_flag_test_and_set_explicit(__atomic_flag_base* __a, memory_order __m) throw() { - atomic_flag* d = static_cast(__a); + atomic_flag* d = static_cast(__a); return d->test_and_set(__m); } @@ -88,7 +88,7 @@ atomic_flag_clear_explicit(__atomic_flag_base* __a, memory_order __m) throw() { - atomic_flag* d = static_cast(__a); + atomic_flag* d = static_cast(__a); return d->clear(__m); } diff -rNU3 dist.orig/libstdc++-v3/src/locale-inst.cc dist.nbsd/libstdc++-v3/src/locale-inst.cc --- dist.orig/libstdc++-v3/src/locale-inst.cc Thu Apr 9 15:00:19 2009 +++ dist.nbsd/libstdc++-v3/src/locale-inst.cc Wed Feb 19 16:44:09 2014 @@ -175,11 +175,11 @@ template class messages_byname; // ctype - inline template class __ctype_abstract_base; + template class __ctype_abstract_base; template class ctype_byname; // codecvt - inline template class __codecvt_abstract_base; + template class __codecvt_abstract_base; template class codecvt_byname; // collate diff -rNU3 dist.orig/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc dist.nbsd/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc --- dist.orig/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc Tue Jan 5 20:05:20 2010 +++ dist.nbsd/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-1.cc Wed Feb 19 16:44:14 2014 @@ -1,6 +1,6 @@ // { dg-require-namedlocale "" } -// Copyright (C) 2010 Free Software Foundation +// Copyright (C) 2010, 2011 Free Software Foundation // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the @@ -49,7 +49,11 @@ // get_weekday(iter_type, iter_type, ios_base&, // ios_base::iostate&, tm*) const +#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 14) + iss.str("\xbf\xdd\x2e"); +#else iss.str("\xbf\xdd\xd4"); +#endif iterator_type is_it01(iss); tm time01; memset(&time01, -1, sizeof(tm)); @@ -67,7 +71,11 @@ VERIFY( time02.tm_wday == 1 ); VERIFY( errorstate == ios_base::eofbit ); +#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 14) + iss.str("\xbf\xdd\x2e\xd5\xd4\xd5\xdb\xec\xdd\xd8\xda"); +#else iss.str("\xbf\xdd\xd4\xd5\xd4\xd5\xdb\xec\xdd\xd8\xda"); +#endif iterator_type is_it03(iss); tm time03; memset(&time03, -1, sizeof(tm)); diff -rNU3 dist.orig/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc dist.nbsd/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc --- dist.orig/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc Mon Jan 25 18:02:41 2010 +++ dist.nbsd/libstdc++-v3/testsuite/22_locale/time_get/get_weekday/char/38081-2.cc Wed Feb 19 16:44:14 2014 @@ -2,7 +2,7 @@ // 2010-01-05 Paolo Carlini -// Copyright (C) 2010 Free Software Foundation +// Copyright (C) 2010, 2011 Free Software Foundation // // This file is part of the GNU ISO C++ Library. This library is free // software; you can redistribute it and/or modify it under the @@ -50,6 +50,15 @@ // get_weekday(iter_type, iter_type, ios_base&, // ios_base::iostate&, tm*) const +#if __GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 14) + const char* awdays[7] = { "\u0412\u0441\u002E", + "\u041F\u043D\u002E", + "\u0412\u0442\u002E", + "\u0421\u0440\u002E", + "\u0427\u0442\u002E", + "\u041F\u0442\u002E", + "\u0421\u0431\u002E" }; +#else const char* awdays[7] = { "\u0412\u0441\u043A", "\u041F\u043D\u0434", "\u0412\u0442\u0440", @@ -57,6 +66,7 @@ "\u0427\u0442\u0432", "\u041F\u0442\u043D", "\u0421\u0431\u0442" }; +#endif for (int i = 0; i < 7; ++i) { diff -rNU3 dist.orig/lto-plugin/ChangeLog dist.nbsd/lto-plugin/ChangeLog --- dist.orig/lto-plugin/ChangeLog Thu Apr 28 14:10:37 2011 +++ dist.nbsd/lto-plugin/ChangeLog Wed Feb 19 16:44:08 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/maintainer-scripts/ChangeLog dist.nbsd/maintainer-scripts/ChangeLog --- dist.orig/maintainer-scripts/ChangeLog Thu Apr 28 14:09:24 2011 +++ dist.nbsd/maintainer-scripts/ChangeLog Wed Feb 19 16:44:15 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. diff -rNU3 dist.orig/zlib/ChangeLog dist.nbsd/zlib/ChangeLog --- dist.orig/zlib/ChangeLog Thu Apr 28 14:10:44 2011 +++ dist.nbsd/zlib/ChangeLog Wed Feb 19 16:44:15 2014 @@ -1,3 +1,7 @@ +2012-07-02 Release Manager + + * GCC 4.5.4 released. + 2011-04-28 Release Manager * GCC 4.5.3 released. @@ -615,7 +619,7 @@ - use _fdopen instead of fdopen for MSC >= 6.0 (Thomas Fanslau) - added makelcc.bat for lcc-win32 (Tom St Denis) - in Makefile.dj2, use copy and del instead of install and rm (Frank Donahoe) -- Avoid expanded $Id: ChangeLog,v 1.5 2002/05/08 04:38:00 aoliva Exp $. Use "rcs -kb" or "cvs admin -kb" to avoid Id expansion. +- Avoid expanded $Id: ChangeLog,v 1.1.1.2 2012/09/18 06:16:00 skrll Exp $. Use "rcs -kb" or "cvs admin -kb" to avoid Id expansion. - check for unistd.h in configure (for off_t) - remove useless check parameter in inflate_blocks_free - avoid useless assignment of s->check to itself in inflate_blocks_new diff -rNU3 dist.orig/zlib/adler32.c dist.nbsd/zlib/adler32.c --- dist.orig/zlib/adler32.c Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/adler32.c Wed Feb 19 16:44:15 2014 @@ -3,7 +3,7 @@ * For conditions of distribution and use, see copyright notice in zlib.h */ -/* @(#) $Id: adler32.c,v 1.1.1.2 2002/03/11 21:53:23 tromey Exp $ */ +/* @(#) $Id: adler32.c,v 1.1.1.1 2011/06/21 01:23:24 mrg Exp $ */ #define ZLIB_INTERNAL #include "zlib.h" diff -rNU3 dist.orig/zlib/compress.c dist.nbsd/zlib/compress.c --- dist.orig/zlib/compress.c Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/compress.c Wed Feb 19 16:44:15 2014 @@ -3,7 +3,7 @@ * For conditions of distribution and use, see copyright notice in zlib.h */ -/* @(#) $Id: compress.c,v 1.1.1.2 2002/03/11 21:53:23 tromey Exp $ */ +/* @(#) $Id: compress.c,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ */ #define ZLIB_INTERNAL #include "zlib.h" diff -rNU3 dist.orig/zlib/contrib/ada/buffer_demo.adb dist.nbsd/zlib/contrib/ada/buffer_demo.adb --- dist.orig/zlib/contrib/ada/buffer_demo.adb Mon Sep 12 17:03:48 2005 +++ dist.nbsd/zlib/contrib/ada/buffer_demo.adb Wed Feb 19 16:44:16 2014 @@ -6,7 +6,7 @@ -- Open source license information is in the zlib.ads file. -- ---------------------------------------------------------------- -- --- $Id: buffer_demo.adb,v 1.3 2004/09/06 06:55:35 vagul Exp $ +-- $Id: buffer_demo.adb,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ -- This demo program provided by Dr Steve Sangwine -- diff -rNU3 dist.orig/zlib/contrib/ada/mtest.adb dist.nbsd/zlib/contrib/ada/mtest.adb --- dist.orig/zlib/contrib/ada/mtest.adb Mon Sep 12 17:04:02 2005 +++ dist.nbsd/zlib/contrib/ada/mtest.adb Wed Feb 19 16:44:16 2014 @@ -8,7 +8,7 @@ -- Continuous test for ZLib multithreading. If the test would fail -- we should provide thread safe allocation routines for the Z_Stream. -- --- $Id: mtest.adb,v 1.4 2004/07/23 07:49:54 vagul Exp $ +-- $Id: mtest.adb,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ with ZLib; with Ada.Streams; diff -rNU3 dist.orig/zlib/contrib/ada/read.adb dist.nbsd/zlib/contrib/ada/read.adb --- dist.orig/zlib/contrib/ada/read.adb Mon Sep 12 17:04:02 2005 +++ dist.nbsd/zlib/contrib/ada/read.adb Wed Feb 19 16:44:16 2014 @@ -6,7 +6,7 @@ -- Open source license information is in the zlib.ads file. -- ---------------------------------------------------------------- --- $Id: read.adb,v 1.8 2004/05/31 10:53:40 vagul Exp $ +-- $Id: read.adb,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ -- Test/demo program for the generic read interface. diff -rNU3 dist.orig/zlib/contrib/ada/test.adb dist.nbsd/zlib/contrib/ada/test.adb --- dist.orig/zlib/contrib/ada/test.adb Mon Oct 11 17:44:11 2004 +++ dist.nbsd/zlib/contrib/ada/test.adb Wed Feb 19 16:44:16 2014 @@ -6,7 +6,7 @@ -- Open source license information is in the zlib.ads file. -- ---------------------------------------------------------------- --- $Id: test.adb,v 1.17 2003/08/12 12:13:30 vagul Exp $ +-- $Id: test.adb,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ -- The program has a few aims. -- 1. Test ZLib.Ada95 thick binding functionality. diff -rNU3 dist.orig/zlib/contrib/ada/zlib-streams.adb dist.nbsd/zlib/contrib/ada/zlib-streams.adb --- dist.orig/zlib/contrib/ada/zlib-streams.adb Mon Sep 12 17:04:02 2005 +++ dist.nbsd/zlib/contrib/ada/zlib-streams.adb Wed Feb 19 16:44:16 2014 @@ -6,7 +6,7 @@ -- Open source license information is in the zlib.ads file. -- ---------------------------------------------------------------- --- $Id: zlib-streams.adb,v 1.10 2004/05/31 10:53:40 vagul Exp $ +-- $Id: zlib-streams.adb,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ with Ada.Unchecked_Deallocation; diff -rNU3 dist.orig/zlib/contrib/ada/zlib-streams.ads dist.nbsd/zlib/contrib/ada/zlib-streams.ads --- dist.orig/zlib/contrib/ada/zlib-streams.ads Mon Sep 12 17:04:02 2005 +++ dist.nbsd/zlib/contrib/ada/zlib-streams.ads Wed Feb 19 16:44:16 2014 @@ -6,7 +6,7 @@ -- Open source license information is in the zlib.ads file. -- ---------------------------------------------------------------- --- $Id: zlib-streams.ads,v 1.12 2004/05/31 10:53:40 vagul Exp $ +-- $Id: zlib-streams.ads,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ package ZLib.Streams is diff -rNU3 dist.orig/zlib/contrib/ada/zlib-thin.adb dist.nbsd/zlib/contrib/ada/zlib-thin.adb --- dist.orig/zlib/contrib/ada/zlib-thin.adb Mon Sep 12 17:04:02 2005 +++ dist.nbsd/zlib/contrib/ada/zlib-thin.adb Wed Feb 19 16:44:16 2014 @@ -6,7 +6,7 @@ -- Open source license information is in the zlib.ads file. -- ---------------------------------------------------------------- --- $Id: zlib-thin.adb,v 1.8 2003/12/14 18:27:31 vagul Exp $ +-- $Id: zlib-thin.adb,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ package body ZLib.Thin is diff -rNU3 dist.orig/zlib/contrib/ada/zlib-thin.ads dist.nbsd/zlib/contrib/ada/zlib-thin.ads --- dist.orig/zlib/contrib/ada/zlib-thin.ads Mon Sep 12 17:04:02 2005 +++ dist.nbsd/zlib/contrib/ada/zlib-thin.ads Wed Feb 19 16:44:16 2014 @@ -6,7 +6,7 @@ -- Open source license information is in the zlib.ads file. -- ---------------------------------------------------------------- --- $Id: zlib-thin.ads,v 1.11 2004/07/23 06:33:11 vagul Exp $ +-- $Id: zlib-thin.ads,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ with Interfaces.C.Strings; diff -rNU3 dist.orig/zlib/contrib/ada/zlib.adb dist.nbsd/zlib/contrib/ada/zlib.adb --- dist.orig/zlib/contrib/ada/zlib.adb Mon Sep 12 17:04:02 2005 +++ dist.nbsd/zlib/contrib/ada/zlib.adb Wed Feb 19 16:44:16 2014 @@ -6,7 +6,7 @@ -- Open source license information is in the zlib.ads file. -- ---------------------------------------------------------------- --- $Id: zlib.adb,v 1.31 2004/09/06 06:53:19 vagul Exp $ +-- $Id: zlib.adb,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ with Ada.Exceptions; with Ada.Unchecked_Conversion; diff -rNU3 dist.orig/zlib/contrib/ada/zlib.ads dist.nbsd/zlib/contrib/ada/zlib.ads --- dist.orig/zlib/contrib/ada/zlib.ads Mon Sep 12 17:04:02 2005 +++ dist.nbsd/zlib/contrib/ada/zlib.ads Wed Feb 19 16:44:16 2014 @@ -25,7 +25,7 @@ -- covered by the GNU Public License. -- ------------------------------------------------------------------------------ --- $Id: zlib.ads,v 1.26 2004/09/06 06:53:19 vagul Exp $ +-- $Id: zlib.ads,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ with Ada.Streams; diff -rNU3 dist.orig/zlib/contrib/iostream2/zstream.h dist.nbsd/zlib/contrib/iostream2/zstream.h --- dist.orig/zlib/contrib/iostream2/zstream.h Mon Oct 11 17:35:40 2004 +++ dist.nbsd/zlib/contrib/iostream2/zstream.h Wed Feb 19 16:44:16 2014 @@ -21,7 +21,7 @@ /* * zstream.h - C++ interface to the 'zlib' general purpose compression library - * $Id: zstream.h,v 1.1 1999/05/04 19:30:27 tromey Exp $ + * $Id: zstream.h,v 1.1.1.1 2011/06/21 01:23:26 mrg Exp $ */ #include Binary files dist.orig/zlib/contrib/masmx64/gvmat64.obj and dist.nbsd/zlib/contrib/masmx64/gvmat64.obj differ Binary files dist.orig/zlib/contrib/masmx64/inffasx64.obj and dist.nbsd/zlib/contrib/masmx64/inffasx64.obj differ Binary files dist.orig/zlib/contrib/masmx86/gvmat32.obj and dist.nbsd/zlib/contrib/masmx86/gvmat32.obj differ Binary files dist.orig/zlib/contrib/masmx86/inffas32.obj and dist.nbsd/zlib/contrib/masmx86/inffas32.obj differ diff -rNU3 dist.orig/zlib/crc32.c dist.nbsd/zlib/crc32.c --- dist.orig/zlib/crc32.c Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/crc32.c Wed Feb 19 16:44:15 2014 @@ -9,7 +9,7 @@ * factor of two increase in speed on a Power PC G4 (PPC7455) using gcc -O3. */ -/* @(#) $Id: crc32.c,v 1.1.1.2 2002/03/11 21:53:23 tromey Exp $ */ +/* @(#) $Id: crc32.c,v 1.1.1.1 2011/06/21 01:23:24 mrg Exp $ */ /* Note on the use of DYNAMIC_CRC_TABLE: there is no mutex or semaphore diff -rNU3 dist.orig/zlib/deflate.c dist.nbsd/zlib/deflate.c --- dist.orig/zlib/deflate.c Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/deflate.c Wed Feb 19 16:44:16 2014 @@ -47,7 +47,7 @@ * */ -/* @(#) $Id: deflate.c,v 1.1.1.2 2002/03/11 21:53:23 tromey Exp $ */ +/* @(#) $Id: deflate.c,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ */ #include "deflate.h" diff -rNU3 dist.orig/zlib/deflate.h dist.nbsd/zlib/deflate.h --- dist.orig/zlib/deflate.h Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/deflate.h Wed Feb 19 16:44:15 2014 @@ -8,7 +8,7 @@ subject to change. Applications should only use zlib.h. */ -/* @(#) $Id: deflate.h,v 1.1.1.2 2002/03/11 21:53:23 tromey Exp $ */ +/* @(#) $Id: deflate.h,v 1.1.1.1 2011/06/21 01:23:23 mrg Exp $ */ #ifndef DEFLATE_H #define DEFLATE_H diff -rNU3 dist.orig/zlib/example.c dist.nbsd/zlib/example.c --- dist.orig/zlib/example.c Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/example.c Wed Feb 19 16:44:15 2014 @@ -3,7 +3,7 @@ * For conditions of distribution and use, see copyright notice in zlib.h */ -/* @(#) $Id: example.c,v 1.1.1.2 2002/03/11 21:53:23 tromey Exp $ */ +/* @(#) $Id: example.c,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ */ #include #include "zlib.h" diff -rNU3 dist.orig/zlib/gzio.c dist.nbsd/zlib/gzio.c --- dist.orig/zlib/gzio.c Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/gzio.c Wed Feb 19 16:44:16 2014 @@ -5,7 +5,7 @@ * Compile this file with -DNO_GZCOMPRESS to avoid the compression code. */ -/* @(#) $Id: gzio.c,v 1.1.1.2 2002/03/11 21:53:24 tromey Exp $ */ +/* @(#) $Id: gzio.c,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ */ #include diff -rNU3 dist.orig/zlib/minigzip.c dist.nbsd/zlib/minigzip.c --- dist.orig/zlib/minigzip.c Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/minigzip.c Wed Feb 19 16:44:16 2014 @@ -13,7 +13,7 @@ * or in pipe mode. */ -/* @(#) $Id: minigzip.c,v 1.1.1.2 2002/03/11 21:53:26 tromey Exp $ */ +/* @(#) $Id: minigzip.c,v 1.1.1.1 2011/06/21 01:23:24 mrg Exp $ */ #include #include "zlib.h" diff -rNU3 dist.orig/zlib/trees.c dist.nbsd/zlib/trees.c --- dist.orig/zlib/trees.c Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/trees.c Wed Feb 19 16:44:15 2014 @@ -29,7 +29,7 @@ * Addison-Wesley, 1983. ISBN 0-201-06672-6. */ -/* @(#) $Id: trees.c,v 1.1.1.2 2002/03/11 21:53:27 tromey Exp $ */ +/* @(#) $Id: trees.c,v 1.1.1.1 2011/06/21 01:23:23 mrg Exp $ */ /* #define GEN_TREES_H */ diff -rNU3 dist.orig/zlib/uncompr.c dist.nbsd/zlib/uncompr.c --- dist.orig/zlib/uncompr.c Mon Sep 12 17:02:07 2005 +++ dist.nbsd/zlib/uncompr.c Wed Feb 19 16:44:15 2014 @@ -3,7 +3,7 @@ * For conditions of distribution and use, see copyright notice in zlib.h */ -/* @(#) $Id: uncompr.c,v 1.1.1.2 2002/03/11 21:53:27 tromey Exp $ */ +/* @(#) $Id: uncompr.c,v 1.1.1.1 2011/06/21 01:23:23 mrg Exp $ */ #define ZLIB_INTERNAL #include "zlib.h" diff -rNU3 dist.orig/zlib/zconf.h dist.nbsd/zlib/zconf.h --- dist.orig/zlib/zconf.h Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/zconf.h Wed Feb 19 16:44:15 2014 @@ -3,7 +3,7 @@ * For conditions of distribution and use, see copyright notice in zlib.h */ -/* @(#) $Id: zconf.h,v 1.1.1.2 2002/03/11 21:53:27 tromey Exp $ */ +/* @(#) $Id: zconf.h,v 1.1.1.1 2011/06/21 01:23:24 mrg Exp $ */ #ifndef ZCONF_H #define ZCONF_H diff -rNU3 dist.orig/zlib/zconf.in.h dist.nbsd/zlib/zconf.in.h --- dist.orig/zlib/zconf.in.h Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/zconf.in.h Wed Feb 19 16:44:15 2014 @@ -3,7 +3,7 @@ * For conditions of distribution and use, see copyright notice in zlib.h */ -/* @(#) $Id$ */ +/* @(#) $Id: zconf.in.h,v 1.1.1.1 2011/06/21 01:23:24 mrg Exp $ */ #ifndef ZCONF_H #define ZCONF_H diff -rNU3 dist.orig/zlib/zutil.c dist.nbsd/zlib/zutil.c --- dist.orig/zlib/zutil.c Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/zutil.c Wed Feb 19 16:44:15 2014 @@ -3,7 +3,7 @@ * For conditions of distribution and use, see copyright notice in zlib.h */ -/* @(#) $Id: zutil.c,v 1.1.1.2 2002/03/11 21:53:27 tromey Exp $ */ +/* @(#) $Id: zutil.c,v 1.1.1.1 2011/06/21 01:23:25 mrg Exp $ */ #include "zutil.h" diff -rNU3 dist.orig/zlib/zutil.h dist.nbsd/zlib/zutil.h --- dist.orig/zlib/zutil.h Mon Sep 12 17:42:53 2005 +++ dist.nbsd/zlib/zutil.h Wed Feb 19 16:44:15 2014 @@ -8,7 +8,7 @@ subject to change. Applications should only use zlib.h. */ -/* @(#) $Id: zutil.h,v 1.1.1.2 2002/03/11 21:53:28 tromey Exp $ */ +/* @(#) $Id: zutil.h,v 1.1.1.1 2011/06/21 01:23:23 mrg Exp $ */ #ifndef ZUTIL_H #define ZUTIL_H