On Thu, Jul 1, 2021 at 2:42 PM H.J. Lu wrote:
>
> Hi Uros,
>
> On Thu, Jul 1, 2021 at 1:32 AM Hongtao Liu wrote:
> >
> > On Tue, Jun 29, 2021 at 6:16 AM H.J. Lu wrote:
> > >
> > > 1. Update move expanders to convert the CONST_WIDE_INT and CONST_VECTOR
> > > operands to vector broadcast from an
Hi Uros,
On Thu, Jul 1, 2021 at 1:32 AM Hongtao Liu wrote:
>
> On Tue, Jun 29, 2021 at 6:16 AM H.J. Lu wrote:
> >
> > 1. Update move expanders to convert the CONST_WIDE_INT and CONST_VECTOR
> > operands to vector broadcast from an integer with AVX.
> > 2. Add ix86_gen_scratch_sse_rtx to return
On Tue, Jun 29, 2021 at 6:16 AM H.J. Lu wrote:
>
> 1. Update move expanders to convert the CONST_WIDE_INT and CONST_VECTOR
> operands to vector broadcast from an integer with AVX.
> 2. Add ix86_gen_scratch_sse_rtx to return a scratch SSE register which
> won't increase stack alignment requirement
1. Update move expanders to convert the CONST_WIDE_INT and CONST_VECTOR
operands to vector broadcast from an integer with AVX.
2. Add ix86_gen_scratch_sse_rtx to return a scratch SSE register which
won't increase stack alignment requirement and blocks transformation by
the combine pass.
A small
