> -Original Message-
> From: Jiang, Haochen
> Sent: Wednesday, April 19, 2023 10:41 AM
> To: Hongtao Liu
> Cc: gcc-patches@gcc.gnu.org; Liu, Hongtao ;
> ubiz...@gmail.com
> Subject: RE: [PATCH] i386: Share AES xmm intrin with VAES
>
> > > a/gcc/con
> > a/gcc/config/i386/sse.md b/gcc/config/i386/sse.md index
> > 33e281901cf..e7d565a8389 100644
> > --- a/gcc/config/i386/sse.md
> > +++ b/gcc/config/i386/sse.md
> > @@ -25107,67 +25107,71 @@
> >
> > ;;
> > ;;
> >
> > (define_insn
On Tue, Apr 18, 2023 at 3:19 PM Haochen Jiang via Gcc-patches
wrote:
>
> Hi all,
>
> Currently in GCC, the 128 bit intrin for instruction vaes{end,dec}{last,}
> is under AES ISA. Because there is no dependency between ISA set AES
> and VAES, The 128 bit intrin is not available when we use compiler
