[Ffmpeg-devel] [PATCH] snow mmx + sse2 part 5

Guillaume POIRIER poirierg
Tue Apr 18 05:48:58 CEST 2006


On 4/18/06, Michael Niedermayer <michaelni at gmx.at> wrote:
> Hi
> On Mon, Apr 17, 2006 at 09:24:11PM -0000, Wolfram Gloger wrote:
> > Hi,
> >
> > > well, ive not seen the misscompiled code (no gdb disassembly was posted)
> > > so i cant comment, but if this fixes the issue iam not against it
> >
> > I can post the disassembly but it is rather long if you want to be
> > able to see the bug.  Basically, gcc-2.95.x allocates edx for storing
> > an operand even though it is in the clobber list..
> ok, patch ok then


I am disillusioned enough to know that no man's opinion on any subject
is worth a damn unless backed up with enough genuine information to
make him really know what he's talking about.

-- H. P. Lovecraft (about the flamewars on FFmpeg and MPlayer-dev mailing lists)

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