35 lines
1.7 KiB
Objective-C
35 lines
1.7 KiB
Objective-C
// Clear out the module cache entirely, so we start from nothing.
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// RUN: rm -rf %t
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// Parse the file, such that building the module will cause Clang to crash.
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// RUN: not env CINDEXTEST_FAILONERROR=1 c-index-test -test-load-source all -fmodules -fmodules-cache-path=%t -Xclang -fdisable-module-hash -I %S/Inputs/Headers -DCRASH %s 2> %t.err
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// RUN: FileCheck < %t.err -check-prefix=CHECK-CRASH %s
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// CHECK-CRASH: crash-recovery-modules.m:16:9:{16:2-16:14}: fatal error: could not build module 'Crash'
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// Parse the file again, without crashing, to make sure that
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// subsequent parses do the right thing.
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// RUN: env CINDEXTEST_FAILONERROR=1 c-index-test -test-load-source all -fmodules -fmodules-cache-path=%t -Xclang -fdisable-module-hash -I %S/Inputs/Headers %s
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// REQUIRES: crash-recovery
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// REQUIRES: shell
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@import Crash;
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#ifdef LIBCLANG_CRASH
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#pragma clang __debug crash
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#endif
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void test() {
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const char* error = getCrashString();
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}
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// RUN: rm -rf %t
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// Check that libclang crash-recovery works; both with a module building crash...
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// RUN: not env CINDEXTEST_FAILONERROR=1 c-index-test -test-load-source all -fmodules -fmodules-cache-path=%t -Xclang -fdisable-module-hash -I %S/Inputs/Headers -DCRASH -DLIBCLANG_CRASH %s 2> %t.err
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// RUN: FileCheck < %t.err -check-prefix=CHECK-LIBCLANG-CRASH %s
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// ...and with module building successful.
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// RUN: not env CINDEXTEST_FAILONERROR=1 c-index-test -test-load-source all -fmodules -fmodules-cache-path=%t -Xclang -fdisable-module-hash -I %S/Inputs/Headers -DLIBCLANG_CRASH %s 2> %t.err
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// RUN: FileCheck < %t.err -check-prefix=CHECK-LIBCLANG-CRASH %s
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// CHECK-LIBCLANG-CRASH: libclang: crash detected during parsing
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// CHECK-LIBCLANG-CRASH: Unable to load translation unit!
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