[MPlayer-dev-eng] Re: [MPlayer-users] [BUG] mp3lib crashes

[Diego Biurrun]

On Thu, Sep 19, 2002 at 03:14:32PM +0200, Arpi wrote:
> > Latest CVS crashes on every MP3 audio I care to throw at it.  System
> > info, gdb backtrace and -v output below.
> 
> > gcc 2.95.4
> > binutils 2.12.90.0.1
> 
> > K6-III 500 512MB RAM
> 
> > 0x80bdedc <dct64_MMX_3dnowex+48>:	pshufw $0x4e,0x78(%eax),%mm1
> > 0x80bdee1 <dct64_MMX_3dnowex+53>:	pshufw $0x4e,0x70(%eax),%mm5
> 
> crashes here
> 
> looks like Nick's 'speedup' patch is broken on k6-iii ?
> afaik 3dnowex is athlon only, k6 can do normal 3dnow only

Yes, Athlons have an extended 3DNOW! instruction set that the K6 lacks.

Diego