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Re: Thoughts on LLVM and LTO

On Tue, 2005-11-22 at 10:49 -0800, Richard Henderson wrote:
> On Tue, Nov 22, 2005 at 01:47:12PM -0500, Daniel Berlin wrote:
> > Uh, IPA of any sort is generally not about speed.
> 
> Except that we're talking about replacing all the tree optimizations
> all of the time with llvm, which affects -O1.  Or at least I thought
> that was the suggestion...

Which is why i said "It's fine to say compile time performance of the
middle end portions ew may replace should be same or better".

And if you were to look right now, it's actually significantly better in
some cases :(
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