Re: hwcap supporting architectures?
On Sat, Dec 25, 2004 at 09:59:41PM -0600, Marcelo E. Magallon wrote:
> Since the optimized i386 library does use MMX (it does perform runtime
> checking) and is compiled with -mcpu=i686 [0] (gcc doesn't seem to be
> emitting CMOVs though) I think the proper place is
> /usr/lib/i686/mmx/cmov
If it does runtime checking you should not store it in an mmx hwcap dir,
because that way it will never be called on non-mmx systems.
Greetings
Bernd
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