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Re: Optimizations and gcc


On Thursday 09 May 2002 19:56, law@redhat.com wrote:
>
> For your system you may get better performance with -march=i686 -mcpu=i686
> which tells the compiler that it can assume you have conditional move
> instructions and that it should optimize for the PPro/P2/P3 line of
> processors.
>
Doesnt -march imply -mcpu?


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