On Sun, Nov 4, 2018 at 9:49 PM H.J. Lu wrote:
> > > > Actually, we can achieve the same with pre-reload splitters. Please
> > > > see the attached patch for a couple of examples and a fix for
> > > > vbroadcastss that accesses the memory in wrong mode.
> > > >
> > >
> > > My patch removes a bunch
On Sun, Nov 4, 2018 at 11:45 AM Uros Bizjak wrote:
>
> On Sun, Nov 4, 2018 at 8:17 PM H.J. Lu wrote:
> >
> > On Sun, Nov 4, 2018 at 8:41 AM Uros Bizjak wrote:
> > >
> > > On Fri, Nov 2, 2018 at 6:25 PM H.J. Lu wrote:
> > > >
> > > > Remove duplicated AVX2/AVX512 vec_dup patterns and replace the
On Sun, Nov 4, 2018 at 8:17 PM H.J. Lu wrote:
>
> On Sun, Nov 4, 2018 at 8:41 AM Uros Bizjak wrote:
> >
> > On Fri, Nov 2, 2018 at 6:25 PM H.J. Lu wrote:
> > >
> > > Remove duplicated AVX2/AVX512 vec_dup patterns and replace them with
> > > subreg. gcc.target/i386/avx2-vbroadcastss_ps256-1.c is
On Sun, Nov 4, 2018 at 8:41 AM Uros Bizjak wrote:
>
> On Fri, Nov 2, 2018 at 6:25 PM H.J. Lu wrote:
> >
> > Remove duplicated AVX2/AVX512 vec_dup patterns and replace them with
> > subreg. gcc.target/i386/avx2-vbroadcastss_ps256-1.c is changed by
> >
> > avx2_test:
> > .cfi_startproc
>
On Fri, Nov 2, 2018 at 6:25 PM H.J. Lu wrote:
>
> Remove duplicated AVX2/AVX512 vec_dup patterns and replace them with
> subreg. gcc.target/i386/avx2-vbroadcastss_ps256-1.c is changed by
>
> avx2_test:
> .cfi_startproc
> - vmovaps x(%rip), %xmm1
> - vbroadcastss%xmm1, %ym
