On Thu, 20 Jul 2023, Richard Biener wrote:
> > There's no such requirement in the psABI and I fail to see a plausible
> > justification. And direct GPR<->FPR move patterns are available in the
> > backend for the V2SF mode. Also there's no delay slot requirement even
> > for these move instruct
On Thu, Jul 20, 2023 at 11:16 AM Maciej W. Rozycki wrote:
>
> On Thu, 20 Jul 2023, Richard Biener wrote:
>
> > > Thanks for making this improvement. I've checked MIPS results and code
> > > produced now is as follows:
> > >
> > > daddiu $sp,$sp,-64
> > > sd $5,24($sp)
> > >
On Thu, 20 Jul 2023, Richard Biener wrote:
> > Thanks for making this improvement. I've checked MIPS results and code
> > produced now is as follows:
> >
> > daddiu $sp,$sp,-64
> > sd $5,24($sp)
> > sd $7,40($sp)
> > ldc1$f0,24($sp)
> > ldc1
On Wed, Jul 19, 2023 at 4:34 PM Maciej W. Rozycki wrote:
>
> On Wed, 12 Jul 2023, Richard Biener wrote:
>
> > > > That said, we should handle this better so can you file an
> > > > enhancement bugreport for this?
> > >
> > > Filed as PR -optimization/110630.
> >
> > Thanks!
>
> Thanks for making
On Wed, 12 Jul 2023, Richard Biener wrote:
> > > That said, we should handle this better so can you file an
> > > enhancement bugreport for this?
> >
> > Filed as PR -optimization/110630.
>
> Thanks!
Thanks for making this improvement. I've checked MIPS results and code
produced now is as fo
On Tue, Jul 11, 2023 at 5:01 PM Maciej W. Rozycki wrote:
>
> On Fri, 7 Jul 2023, Richard Biener wrote:
>
> > > The bb-slp-pr95839.c test assumes quad-single float vector support, but
> > > some targets only support pairs of floats, causing this test to fail
> > > with such targets. Limit this tes
On Fri, 7 Jul 2023, Richard Biener wrote:
> > The bb-slp-pr95839.c test assumes quad-single float vector support, but
> > some targets only support pairs of floats, causing this test to fail
> > with such targets. Limit this test to targets that support at least
> > 128-bit vectors then, and add
On Thu, Jul 6, 2023 at 11:37 PM Maciej W. Rozycki wrote:
>
> The bb-slp-pr95839.c test assumes quad-single float vector support, but
> some targets only support pairs of floats, causing this test to fail
> with such targets. Limit this test to targets that support at least
> 128-bit vectors then,
The bb-slp-pr95839.c test assumes quad-single float vector support, but
some targets only support pairs of floats, causing this test to fail
with such targets. Limit this test to targets that support at least
128-bit vectors then, and add a complementing test that can be run with
targets that
