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| author | Dmitry Vyukov <dvyukov@google.com> | 2014-12-18 18:31:47 +0000 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2014-12-18 18:31:47 +0000 |
| commit | f7790012a5c45cd0f21be8c71b966df27f50e188 (patch) | |
| tree | bbf5fc132eddf9173378f53452258092e903cd4e /clang/lib/CodeGen/ModuleBuilder.cpp | |
| parent | 9fd326d4d6ae4f371f01950280b274713f7a8d63 (diff) | |
| download | llvm-f7790012a5c45cd0f21be8c71b966df27f50e188.zip llvm-f7790012a5c45cd0f21be8c71b966df27f50e188.tar.gz llvm-f7790012a5c45cd0f21be8c71b966df27f50e188.tar.bz2 | |
tsan: fix data races between signal handler and sigaction
signal handler reads sa_sigaction when a concurrent sigaction call can modify it
as the result in could try to call SIG_DFL or a partially overwritten function pointer
llvm-svn: 224530
Diffstat (limited to 'clang/lib/CodeGen/ModuleBuilder.cpp')
0 files changed, 0 insertions, 0 deletions