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tsan: fix darwin Go crashes 

llvm-svn: 183405
This commit is contained in:
Dmitry Vyukov 2013-06-06 13:20:40 +00:00
parent a2b3b697a3
commit ce0247c93e
1 changed files with 7 additions and 0 deletions
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7
compiler-rt/lib/sanitizer_common/sanitizer_mac.cc
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@ -356,12 +356,19 @@ void InitTlsSize() {
void GetThreadStackAndTls(bool main, uptr *stk_addr, uptr *stk_size,
uptr *tls_addr, uptr *tls_size) {
#ifndef SANITIZER_GO
uptr stack_top, stack_bottom;
GetThreadStackTopAndBottom(main, &stack_top, &stack_bottom);
*stk_addr = stack_bottom;
*stk_size = stack_top - stack_bottom;
*tls_addr = 0;
*tls_size = 0;
#else
*stk_addr = 0;
*stk_size = 0;
*tls_addr = 0;
*tls_size = 0;
#endif
}
} // namespace __sanitizer