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| author | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2007-08-29 22:31:46 -0500 |
|---|---|---|
| committer | Glenn Randers-Pehrson <glennrp at users.sourceforge.net> | 2009-04-06 16:14:45 -0500 |
| commit | 9cc7b03503e72deb91d3c79b9d78fd2fe910c04c (patch) | |
| tree | 658923b00109f2ab432a34aeddfa5efe9e25b83f /pnggccrd.c | |
| parent | b38f12d519040d02dfcf686e393a0eddf286a4fd (diff) | |
| download | libpng-9cc7b03503e72deb91d3c79b9d78fd2fe910c04c.tar.gz | |
Imported from libpng-1.2.20rc3.tarv1.2.20rc3
Diffstat (limited to 'pnggccrd.c')
| -rw-r--r-- | pnggccrd.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/pnggccrd.c b/pnggccrd.c index 8b1544119..37f3f33cd 100644 --- a/pnggccrd.c +++ b/pnggccrd.c @@ -860,6 +860,7 @@ int PNGAPI png_mmx_support(void) { int result; +#if defined(PNG_MMX_CODE_SUPPORTED) // superfluous, but what the heck __asm__ __volatile__ ( #if defined(__x86_64__) "pushq %%rbx \n\t" // rbx gets clobbered by CPUID instruction @@ -938,6 +939,7 @@ png_mmx_support(void) _mmx_supported = result; #else _mmx_supported = 0; +#endif /* PNG_MMX_CODE_SUPPORTED */ return _mmx_supported; } |