[cfe-dev] -fsanitize=address on centos 6.4

Sharma, Yogesh Yogesh.Sharma at saabsensis.com
Fri Aug 16 08:57:06 PDT 2013


Hi,

I noticed that the SVN version of clang+llvm does not like -fsanitize=address on centos 6.4.  By "like" I mean it asserts anytime a thread is created.  With errors like:

==18015==AddressSanitizer CHECK failed: clang/llvm/projects/compiler-rt/lib/sanitizer_common/sanitizer_linux_libcdep.cc:251 "((*tls_addr + *tls_size)) <= ((*stk_addr + *stk_size))" (0xf2f7d030, 0xf2f7d000)

If I use the llvm+clang 3.3 version it works properly.
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