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| author | Logan Chien <loganchien@google.com> | 2011-12-16 09:08:45 +0800 |
|---|---|---|
| committer | Logan Chien <loganchien@google.com> | 2011-12-16 13:28:58 +0800 |
| commit | a1e6e241a813f81be2d2f36ab60c950ca297574b (patch) | |
| tree | cf2d7ec5c63f40e2b66d8be7737496719a0d7902 /lib/Support/Statistic.cpp | |
| parent | ac212abcc6d858470ad35ce7d660af0c1800364a (diff) | |
| parent | ddecfe54a35ffbe0675f7f33e493734fd60b2495 (diff) | |
| download | external_llvm-a1e6e241a813f81be2d2f36ab60c950ca297574b.zip external_llvm-a1e6e241a813f81be2d2f36ab60c950ca297574b.tar.gz external_llvm-a1e6e241a813f81be2d2f36ab60c950ca297574b.tar.bz2 | |
Merge with LLVM upstream r146714 (Dec 16th 2011)
Change-Id: Ied458adb08bf9a69250cbcee9b14b44d17e8701a
Diffstat (limited to 'lib/Support/Statistic.cpp')
| -rw-r--r-- | lib/Support/Statistic.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Support/Statistic.cpp b/lib/Support/Statistic.cpp index 04a44a0..d8a6ad3 100644 --- a/lib/Support/Statistic.cpp +++ b/lib/Support/Statistic.cpp @@ -73,9 +73,12 @@ void Statistic::RegisterStatistic() { if (Enabled) StatInfo->addStatistic(this); + TsanHappensBefore(this); sys::MemoryFence(); // Remember we have been registered. + TsanIgnoreWritesBegin(); Initialized = true; + TsanIgnoreWritesEnd(); } } |