llvm/test/Instrumentation
Kuba Mracek cfd8739946 [asan] Set alignment of __asan_global_* globals to sizeof(GlobalStruct)
When using profiling and ASan together (-fprofile-instr-generate -fcoverage-mapping -fsanitize=address), at least on Darwin, the section of globals that ASan emits (__asan_globals) is misaligned and starts at an odd offset. This really doesn't have anything to do with profiling, but it triggers the issue because profiling emits a string section, which can have arbitrary size.  This patch changes the alignment to sizeof(GlobalStruct).

Differential Revision: https://reviews.llvm.org/D28573



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@291715 91177308-0d34-0410-b5e6-96231b3b80d8
2017-01-11 22:26:10 +00:00
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