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| author | timurrrr@chromium.org <timurrrr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-11-10 15:03:44 +0000 |
|---|---|---|
| committer | timurrrr@chromium.org <timurrrr@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2010-11-10 15:03:44 +0000 |
| commit | 5a75b4b7c45d87b21b6d0c8d940468ca5ca4098a (patch) | |
| tree | dbe3cd5278be1883fe47d56e1000fef1a793d8d4 /tools | |
| parent | 3d9adf98b3aea09200ea8db515127b25c82f04df (diff) | |
| download | chromium_src-5a75b4b7c45d87b21b6d0c8d940468ca5ca4098a.zip chromium_src-5a75b4b7c45d87b21b6d0c8d940468ca5ca4098a.tar.gz chromium_src-5a75b4b7c45d87b21b6d0c8d940468ca5ca4098a.tar.bz2 | |
Speed up TSan/Win by simplifying the instrumentation of some STL internals
They account for quite a lot of memory accesses and result in a significant
slowdown on some tests
TBR=glider
TEST=TSan/Win should become faster
Review URL: http://codereview.chromium.org/4643006
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@65661 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/valgrind/tsan/ignores_win32.txt | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/valgrind/tsan/ignores_win32.txt b/tools/valgrind/tsan/ignores_win32.txt index 5fc8e32..a8991af 100644 --- a/tools/valgrind/tsan/ignores_win32.txt +++ b/tools/valgrind/tsan/ignores_win32.txt @@ -11,6 +11,12 @@ fun_r:*BCryptGenerateSymmetricKey* obj:*WINHTTP.dll* obj:*imagehlp.dll* +# Use less detailed instrumentation of STL +fun_hist:*std::*<* +# Don't instrument some stl internals - they shouldn't be useful +fun_r:*std::_Debug* +fun_r:*std::_Lockit* + # Benign race on mutex unlock fun:_Mtxunlock |