diff options
| author | Sean McGovern <gseanmcg@gmail.com> | 2011-12-07 21:51:28 +0000 |
|---|---|---|
| committer | Janne Grunau <janne-libav@jannau.net> | 2011-12-08 00:57:11 +0100 |
| commit | be0675ce672b7788b0f1277704be663f415d6498 (patch) | |
| tree | 4d5723f8d5aa7a9e33db2ab61b6f465f5d36a3d2 /libavutil/x86 | |
| parent | 04a5eaa1a5b36c025a609f56eb33437772f5f765 (diff) | |
| download | ffmpeg-be0675ce672b7788b0f1277704be663f415d6498.tar.gz | |
x86 cpuid: set vendor union members separately
Solaris Studio (suncc) has difficulty with filling in
members of a union. Instead, let's retrieve and store the
cpuid() results separately. This is still a compiler bug,
however this fix does not cause a regression on other platforms.
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
Diffstat (limited to 'libavutil/x86')
| -rw-r--r-- | libavutil/x86/cpu.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libavutil/x86/cpu.c b/libavutil/x86/cpu.c index 3975e68533..2424fe4516 100644 --- a/libavutil/x86/cpu.c +++ b/libavutil/x86/cpu.c @@ -74,7 +74,10 @@ int ff_get_cpu_flags_x86(void) return 0; /* CPUID not supported */ #endif - cpuid(0, max_std_level, vendor.i[0], vendor.i[2], vendor.i[1]); + cpuid(0, max_std_level, ebx, ecx, edx); + vendor.i[0] = ebx; + vendor.i[1] = edx; + vendor.i[2] = ecx; if(max_std_level >= 1){ cpuid(1, eax, ebx, ecx, std_caps); |