MMX optimizations for KImageEffect
Luis Pedro Coelho
luis_pedro at netcabo.pt
Thu Apr 10 21:35:56 BST 2003
Le Jeudi 10 Avril 2003 22:18, Fredrik Höglund a écrit :
> The reason I'm posting it here before committing it is that once this
> has been committed it will no longer be possible to use the stable
> version of Valgrind with CVS HEAD.
I thought valgrind identified the cpu as not implementing MMX. Therefore,
since you seem to check for CPUID and its result to see whether the processor
has MMX, on a version of valgrind which doesn't support mmx, we would get the
same as everyone who uses a processor without mmx: the compiled c++ code. I
might be wrong about this, though, since i read it in the docs, but never
actually tested.
Regards,
--
Luis Pedro Coelho
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