On Fri, Aug 29, 2025 at 8:00 AM Andi Kleen <a...@firstfloor.org> wrote:
>
> On Fri, Aug 29, 2025 at 05:19:18AM -0700, H.J. Lu wrote:
> > On Thu, Aug 28, 2025 at 10:22 PM Andi Kleen <a...@firstfloor.org> wrote:
> > >
> > >
> > > This patch should fix it. Please confirm.
> > >
> > >
> > > diff --git a/gcc/testsuite/gcc.target/i386/shift-gf2p8affine-1.c
> > > b/gcc/testsuite/gcc.target/i386/shift-gf2p8affine-1.c
> > > index e5be3a35538..cb576eb4498 100644
> > > --- a/gcc/testsuite/gcc.target/i386/shift-gf2p8affine-1.c
> > > +++ b/gcc/testsuite/gcc.target/i386/shift-gf2p8affine-1.c
> > > @@ -1,5 +1,5 @@
> > > /* { dg-do compile } */
> > > -/* { dg-options "-mgfni -mavx512vl -mavx512bw -mavx512f -O3" } */
> > > +/* { dg-options "-mgfni -mavx512vl -mavx512bw -mavx512f -O3
> > > -march=x86-64 -mtune=generic" } */
> >
> > -march=x86-64 should be the first option and -mtune=generic shouldn't be
> > needed.
>
> That was in case someone overrides -mtune for the test suite too.
> Then it would be needed, right?
>
-march=x86-64 should imply -mtune=generic.
--
H.J.
