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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2013-08-04 12:26:36 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2013-08-04 12:54:17 +0100 |
| commit | 1f7e20d812ef46fa0cba492e06a8f9f5a326d3c5 (patch) | |
| tree | 61acfff3dc3c439e29fcaca2e352407f13bb8049 /src/sna/compiler.h | |
| parent | 0cd154039ab02799dc972d93c415e762226df1aa (diff) | |
sna: Define fast function attribute for old gcc or other compilers
Also written by Mark Kettenis and reported by Sedat Dilek.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/compiler.h')
| -rw-r--r-- | src/sna/compiler.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/sna/compiler.h b/src/sna/compiler.h index 2f5dfc77..28d33511 100644 --- a/src/sna/compiler.h +++ b/src/sna/compiler.h @@ -67,6 +67,8 @@ #if HAS_GCC(4, 6) && defined(__OPTIMIZE__) #define fast __attribute__((optimize("Ofast"))) +#else +#define fast #endif #if HAS_GCC(4, 6) && defined(__OPTIMIZE__) |