Thank you for catching this one. I'll provide a fix.
On Fri, 3 Jun 2022 at 16:56, H.J. Lu wrote:
>
> On Fri, May 13, 2022 at 1:17 PM Philipp Tomsich
> wrote:
> >
> > The Zbb support has introduced ctz and clz to the backend, but some
> > transformations in GCC need to know what the value of c[l
On Fri, May 13, 2022 at 1:17 PM Philipp Tomsich
wrote:
>
> The Zbb support has introduced ctz and clz to the backend, but some
> transformations in GCC need to know what the value of c[lt]z at zero
> is. This affects how the optab is generated and may suppress use of
> CLZ/CTZ in tree passes.
>
>
Cherry picked from commit 16f7fcadac19dabd04a5abbe6601df52d22e9685
onto releases/gcc-12.
On Thu, 2 Jun 2022 at 10:49, Kito Cheng wrote:
>
> OK to back port, thanks!
>
> On Thu, Jun 2, 2022 at 4:46 PM Philipp Tomsich
> wrote:
> >
> > OK for backport?
> >
> > Thanks,
> > Phil.
> >
> > On Fri, 13
OK to back port, thanks!
On Thu, Jun 2, 2022 at 4:46 PM Philipp Tomsich wrote:
>
> OK for backport?
>
> Thanks,
> Phil.
>
> On Fri, 13 May 2022 at 22:23, Philipp Tomsich
> wrote:
>
> > Added the two nits from Kito's review and … Applied to trunk!
> >
> >
> > On Fri, 13 May 2022 at 22:16, Philipp
OK for backport?
Thanks,
Phil.
On Fri, 13 May 2022 at 22:23, Philipp Tomsich
wrote:
> Added the two nits from Kito's review and … Applied to trunk!
>
>
> On Fri, 13 May 2022 at 22:16, Philipp Tomsich
> wrote:
> >
> > The Zbb support has introduced ctz and clz to the backend, but some
> > trans
Added the two nits from Kito's review and … Applied to trunk!
On Fri, 13 May 2022 at 22:16, Philipp Tomsich wrote:
>
> The Zbb support has introduced ctz and clz to the backend, but some
> transformations in GCC need to know what the value of c[lt]z at zero
> is. This affects how the optab is ge
