Mercurial > sdl-ios-xcode
comparison src/video/SDL_yuv_mmx.c @ 2197:2ff40f30af31
Merged r3261:3262 from branches/SDL-1.2: MMX/YUV with __OPTIMIZE__.
"Mac OS X/x86 won't build the MMX/YUV inline assembly without optimizations
enabled (not enough registers), so for now, we only build it if we see
the __OPTIMIZE__ #define, which GCC provides when you build at -O1 or higher."
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Sat, 14 Jul 2007 07:28:45 +0000 |
| parents | 46e373b27d6d |
| children | 99210400e8b9 |
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| 2196:2aee80dab68a | 2197:2ff40f30af31 |
|---|---|
| 19 Sam Lantinga | 19 Sam Lantinga |
| 20 slouken@libsdl.org | 20 slouken@libsdl.org |
| 21 */ | 21 */ |
| 22 #include "SDL_config.h" | 22 #include "SDL_config.h" |
| 23 | 23 |
| 24 #if (__GNUC__ > 2) && defined(__i386__) && SDL_ASSEMBLY_ROUTINES | 24 #if (__GNUC__ > 2) && defined(__i386__) && __OPTIMIZE__ && SDL_ASSEMBLY_ROUTINES |
| 25 | 25 |
| 26 #include "SDL_stdinc.h" | 26 #include "SDL_stdinc.h" |
| 27 | 27 |
| 28 #include "mmx.h" | 28 #include "mmx.h" |
| 29 | 29 |