c.target/i386/pr105135.c: New test case.
>
> Cheers,
> Roger
> --
>
> > -Original Message-
> > From: Uros Bizjak
> > Sent: 20 April 2022 08:41
> > To: Roger Sayle
> > Cc: gcc-patches@gcc.gnu.org
> > Subject: Re: [x86_64 PATCH] PR middle-end/105135:
> Cc: gcc-patches@gcc.gnu.org
> Subject: Re: [x86_64 PATCH] PR middle-end/105135: Catch more cmov idioms in
> combine.
>
> On Tue, Apr 19, 2022 at 1:58 PM Roger Sayle
> wrote:
> >
> >
> > This patch addresses PR middle-end/105135, a missed-optimization
>
On Tue, Apr 19, 2022 at 1:58 PM Roger Sayle wrote:
>
>
> This patch addresses PR middle-end/105135, a missed-optimization regression
> affecting mainline. I agree with Jakub's comment that the middle-end
> optimizations are sound, reducing basic blocks and conditional expressions
> at the tree-le
This patch addresses PR middle-end/105135, a missed-optimization regression
affecting mainline. I agree with Jakub's comment that the middle-end
optimizations are sound, reducing basic blocks and conditional expressions
at the tree-level, but requiring backend's to recognize conditional move
inst
