anamicro.com
> > Subject: Re: [PATCH]middle-end: correctly identify the edge taken when
> > condition
> > is true. [PR113287]
> >
> > Hi!
> >
> > Thanks for fixing it, just testsuite nits.
> >
> > On Wed, Jan 10, 2024 at 03:22:53PM +0100, Rich
> -Original Message-
> From: Jakub Jelinek
> Sent: Wednesday, January 10, 2024 2:42 PM
> To: Tamar Christina ; Richard Biener
>
> Cc: gcc-patches@gcc.gnu.org; nd ; j...@ventanamicro.com
> Subject: Re: [PATCH]middle-end: correctly identify the edge taken when
Hi!
Thanks for fixing it, just testsuite nits.
On Wed, Jan 10, 2024 at 03:22:53PM +0100, Richard Biener wrote:
> > --- /dev/null
> > +++ b/gcc/testsuite/gcc.dg/vect/vect-early-break_100-pr113287.c
> > @@ -0,0 +1,35 @@
> > +/* { dg-add-options vect_early_break } */
> > +/* { dg-require-effective-t
On Wed, 10 Jan 2024, Tamar Christina wrote:
> Hi All,
>
> The vectorizer needs to know during early break vectorization whether the edge
> that will be taken if the condition is true stays or leaves the loop.
>
> This is because the code assumes that if you take the true branch you exit the
> lo