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| author | deanm@chromium.org <deanm@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2008-11-21 18:48:52 +0000 |
|---|---|---|
| committer | deanm@chromium.org <deanm@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2008-11-21 18:48:52 +0000 |
| commit | 0eb9f434fb019da43b97c81d7e314885d43af0f9 (patch) | |
| tree | 8e7bb2901b0e285ee2ce2875d241852ff14a168d /base/compiler_specific.h | |
| parent | f1a0eae704dcc8848847201d48922aa1984e522a (diff) | |
| download | chromium_src-0eb9f434fb019da43b97c81d7e314885d43af0f9.zip chromium_src-0eb9f434fb019da43b97c81d7e314885d43af0f9.tar.gz chromium_src-0eb9f434fb019da43b97c81d7e314885d43af0f9.tar.bz2 | |
Wrap MSVC-specific pragmas. As -Wunknown-pragmas has been disabled for wtf,
some of these sneaked in.
BUG=2053
Review URL: http://codereview.chromium.org/11801
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@5830 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'base/compiler_specific.h')
| -rw-r--r-- | base/compiler_specific.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/base/compiler_specific.h b/base/compiler_specific.h index 4ab4c91..c9b7535 100644 --- a/base/compiler_specific.h +++ b/base/compiler_specific.h @@ -37,6 +37,9 @@ // Pop effects of innermost MSVC_PUSH_* macro. #define MSVC_POP_WARNING() __pragma(warning(pop)) +#define MSVC_DISABLE_OPTIMIZE() __pragma(optimize("", off)) +#define MSVC_ENABLE_OPTIMIZE() __pragma(optimize("", on)) + // Allows |this| to be passed as an argument in constructor initializer lists. // This uses push/pop instead of the seemingly simpler suppress feature to avoid // having the warning be disabled for more than just |code|. @@ -56,6 +59,8 @@ #define MSVC_PUSH_DISABLE_WARNING(n) #define MSVC_PUSH_WARNING_LEVEL(n) #define MSVC_POP_WARNING() +#define MSVC_DISABLE_OPTIMIZE() +#define MSVC_ENABLE_OPTIMIZE() #define ALLOW_THIS_IN_INITIALIZER_LIST(code) code #endif // COMPILER_MSVC |