Reverting r278411

Segher Boessenkool
Tue Nov 19 17:29:00 GMT 2019

On Tue, Nov 19, 2019 at 04:32:09PM +0000, Richard Sandiford wrote:
> Segher Boessenkool <> writes:
> > r278411 causes bootstrap to fail on at least all powerpc*.  Also, I am
> > author of this simplify-rtx code, and I think what you did is all wrong.
> > Also, it should be two patches, the CSE part should be separate.  (I can
> > not tell if that is the part that regresses us, either).
> >
> > Could you please revert the patch?  I'll re-implement the simplify-rtx
> > part of it properly, if you want.  And I can test the CSE part separately.
> > But right now we need trunk to work again.
> OK, done as r278455.



More information about the Gcc-patches mailing list