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Re: CPU specific/optimized Debian builds ?



Michael Stone <mstone@debian.org> writes:

> I made two claims, that gcc isn't a particularly strong optimizing
> compiler, and that there are certain optimizations (instructions or
> orderings) that can improve results on one processor and hurt on
> another. 

Sure, but GCC knows which ones are best for each processor, and by
default turns on only those, depending on which target you are
compiling for.

So what's the problem?


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