On Fri, Jun 04, 2021 at 01:03:58AM +, Liu, Hongtao wrote:
> Thanks for the review.
> Yes, you're right, AVX512VL parts are already guaranteed by
> ix86_hard_regno_mode_ok.
>
> Here is updated patch.
One remaining thing, could you try to modify the testcase back to
#include and using intrins
>-Original Message-
>From: Jakub Jelinek
>Sent: Thursday, June 3, 2021 9:49 PM
>To: Liu, Hongtao
>Cc: gcc-patches@gcc.gnu.org
>Subject: Re: [PATCH] [i386] Fix ICE of insn does not satisfy its constraints.
>
>On Thu, Jun 03, 2021 at 05:07:26PM +0800, liuhon
On Thu, Jun 03, 2021 at 05:07:26PM +0800, liuhongt via Gcc-patches wrote:
> @@ -18163,10 +18163,10 @@ (define_expand "v16qiv16si2"
>"TARGET_AVX512F")
>
> (define_insn "avx2_v8qiv8si2"
> - [(set (match_operand:V8SI 0 "register_operand" "=v")
> + [(set (match_operand:V8SI 0 "register_operand
