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| author | deanm@chromium.org <deanm@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-07-14 11:02:16 +0000 |
|---|---|---|
| committer | deanm@chromium.org <deanm@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2009-07-14 11:02:16 +0000 |
| commit | 1c6560af70d9aa8385a964a2d6c742a078292f5d (patch) | |
| tree | f44ed0a4c3ed644091e5ebd216e8f637ade4a4e3 /build | |
| parent | 2423f94cd41891fbb5dad86f5a49a7964350f5d9 (diff) | |
| download | chromium_src-1c6560af70d9aa8385a964a2d6c742a078292f5d.zip chromium_src-1c6560af70d9aa8385a964a2d6c742a078292f5d.tar.gz chromium_src-1c6560af70d9aa8385a964a2d6c742a078292f5d.tar.bz2 | |
Add -fno-threadsafe-statics to the Linux build.
We already depend on our static initializers being thread safe, since MSVC does
not implement locking around static initialization. This avoids extra locking
(__cxa_guard_acquire / __cxa_guard_release).
Review URL: http://codereview.chromium.org/149607
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@20616 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'build')
| -rw-r--r-- | build/common.gypi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/build/common.gypi b/build/common.gypi index af07408..8b47f52 100644 --- a/build/common.gypi +++ b/build/common.gypi @@ -334,6 +334,9 @@ '-fno-exceptions', '-Wall', ], + 'cflags_cc': [ + '-fno-threadsafe-statics', + ], }, { # else: target_arch != "arm" 'asflags': [ # Needed so that libs with .s files (e.g. libicudata.a) @@ -379,6 +382,9 @@ '-fno-exceptions', '-Wall', ], + 'cflags_cc': [ + '-fno-threadsafe-statics', + ], 'ldflags': [ '-m32', ], |