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Re: compiling linux kernels with GCC 3.0


Richard Henderson wrote:

> >     http://gcc.gnu.org/ml/gcc/2001-09/msg00217.html
>
> This is actually a new bug.  It very much post-dates the
> back end rewrite.

Sure, between 3.0 and 3.0.1.

However, I'm still wondering if perhaps such kind of specific problems my
slightly penalize Intel processors with respect to AMD ones in both absolute and
relative terms (Joe Buck argued for a progress from 2.95.3 to 3.0 to 3.0.1 on
AMD). What do you believe?

Thanks for introducing me to partial register stall issues!!
Paolo Carlini.


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