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Re: Combiner fix for PR79910
On Sat, Mar 18, 2017 at 11:23:56AM -0500, Segher Boessenkool wrote:
> > >So, no, I'm not okay with this. It is very expensive, it is doing open
> > >heart surgery on combine's internal structures (in a way that may or may
> > >not work), and all that to combine some insns in a case that should not
> > >exist anyway.
> > Please don't be dramatic. If you've got a better suggestion for how to
> > fix this, be my guest. I don't like the compile-time cost either, but I
> > don't see a better solution.
>
> I'll commit the following monday or so:
Done now, with the previous patches to combine.c reverted.
Segher