[Ffmpeg-devel] [PATCH] fix mpegaudiodec on ARM and benchmark

Michael Niedermayer michaelni
Wed Aug 23 21:23:07 CEST 2006


On Wed, Aug 23, 2006 at 09:53:34PM +0300, Siarhei Siamashka wrote:
> On Wednesday 23 August 2006 18:21, Michael Niedermayer wrote:
> By the way, would it not be more correct to tell gcc that flags register is
> affected for x86 (this is not the case for arm where the programmer
> determines whether each instruction affects flags or not)?

yes it would be more correct, but ive never seen that this caused a problem
so i dunno, if we add "cc" to MUL* then we would have to add it to alot
more asm code too ...

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

In the past you could go to a library and read, borrow or copy any book
Today you'd get arrested for mere telling someone where the library is

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