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David van Moolenbroek 3a3478dcea magic pass: register additional compatible types
This patch is a first step towards working around the larger problem of
LLVM 3.x's use of bitcasting between structures and their elements to
deal with opaque types, replacing LLVM 2.x's actual unification.  The
patch allows the pass to register a larger number of compatible types,
in particular for structure pointers passed through function calls.
A skeleton is provided for dealing with structure elements as well, but
that part requires much more work.  It remains to be seen whether a
more structural approach to dealing with this problem may be warranted.

For now, this change is necessary to allow instrumented state transfer
of various "minix_timer" structures and pointers in PM and VFS.

Change-Id: Ib717d86ccfced53387e72a92750d22ae980c3466
2015-09-17 17:13:21 +00:00
bin Importing bin/domainname utility 2015-07-28 21:56:19 +00:00
common inet: do not link against libc 2015-06-07 14:38:12 +00:00
distrib kernel: Add support for IPC filters. 2015-09-16 11:02:24 +00:00
docs Add PTYFS, Unix98 pseudo terminal support 2015-06-23 17:43:46 +00:00
etc RS/VM: proper preparation for multi-VM live update 2015-09-17 14:01:06 +00:00
external clang: apply LLVM patch r201729 2015-06-29 10:58:16 +00:00
games Import games/caesar and games/rot13 2015-04-15 09:47:27 +02:00
gnu Update download urls in fetch.sh 2014-08-07 14:27:32 +02:00
include New sources layout 2014-07-31 16:00:30 +02:00
lib services: Selectively enable stateful restart. 2015-09-17 13:36:01 +00:00
libexec LLVM Minix changes 2014-07-28 17:05:59 +02:00
minix magic pass: register additional compatible types 2015-09-17 17:13:21 +00:00
releasetools x86_hdimage: increase image size for bitcode build 2015-09-17 13:55:38 +00:00
sbin INIT died problem / build system robustness 2014-08-28 08:52:50 +02:00
share Do not instrument malloc implementation variables 2015-09-17 14:03:47 +00:00
sys libminixfs: add support for 64-bit block numbers 2015-08-13 13:46:44 +00:00
tests LLVM Minix changes 2014-07-28 17:05:59 +02:00
tools buildsystem: fix build errors for x86 on OSX 2014-11-04 11:00:29 +01:00
usr.bin patch(1): fix arbitrary code execution bug 2015-07-26 15:53:47 +00:00
usr.sbin Import NetBSD syslogd(8) 2015-07-26 11:57:04 +00:00
.gitignore gitignore: ignore some more generated files 2012-12-06 13:29:20 +00:00
.gitreview build:update 'git review' config to match gerrit.minix3.org 2014-07-28 17:05:15 +02:00
build.sh Importing netbsd clang -- pristine 2014-07-28 17:05:57 +02:00
LICENSE Fix parameter parsing in cut 2010-01-21 10:16:05 +00:00
Makefile INIT died problem / build system robustness 2014-08-28 08:52:50 +02:00
Makefile.inc Synchronize on NetBSD-CVS (2013/12/1 12:00:00 UTC) 2014-07-28 17:05:06 +02:00