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| author | Ramiro Polla <ramiro.polla@gmail.com> | 2007-08-13 15:28:29 +0000 |
|---|---|---|
| committer | Ramiro Polla <ramiro.polla@gmail.com> | 2007-08-13 15:28:29 +0000 |
| commit | 5e4c7ca224417902dd714f4f50500b36b8c89148 (patch) | |
| tree | c9fdb0713c75ea36467a645f9cafc67549e1b754 /libavcodec/w32thread.c | |
| parent | 345bb2ad90f845e004ccef49dec8fa183576eeaa (diff) | |
| download | ffmpeg-5e4c7ca224417902dd714f4f50500b36b8c89148.tar.gz | |
Add attribute that forces alignment of stack to functions that need it.
Necessary for systems that don't align by default to 16 bytes, required by some
SSE instructions.
Requires GCC >= 4.2.
Based on patch by Gaël Chardon.
Originally committed as revision 10106 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/w32thread.c')
| -rw-r--r-- | libavcodec/w32thread.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/w32thread.c b/libavcodec/w32thread.c index 12c9212945..fbc0a581e2 100644 --- a/libavcodec/w32thread.c +++ b/libavcodec/w32thread.c @@ -36,7 +36,7 @@ typedef struct ThreadContext{ }ThreadContext; -static unsigned __stdcall thread_func(void *v){ +static unsigned __stdcall attribute_align_arg thread_func(void *v){ ThreadContext *c= v; for(;;){ |