Re: [x86_64 PATCH] PR target/112992: Optimize mode for broadcast of constants.

get/i386/pr100865-5a.c: Likewise. > * gcc.target/i386/pr100865-5b.c: Likewise. > * gcc.target/i386/pr100865-9a.c: Likewise. > * gcc.target/i386/pr100865-9b.c: Likewise. > * gcc.target/i386/pr102021.c: Likewise. > * gcc.target/i386/pr90773-17.c: Likewise. &

RE: [x86_64 PATCH] PR target/112992: Optimize mode for broadcast of constants.

pr102021.c: Likewise. * gcc.target/i386/pr90773-17.c: Likewise. Thanks in advance. Roger -- > -Original Message- > From: Hongtao Liu > Sent: 02 January 2024 05:40 > To: Roger Sayle > Cc: gcc-patches@gcc.gnu.org; Uros Bizjak > Subject: Re: [x86_64 PATCH] PR target/112992: Opti

Re: [x86_64 PATCH] PR target/112992: Optimize mode for broadcast of constants.

On Fri, Dec 22, 2023 at 6:25 PM Roger Sayle wrote: > > > This patch resolves the second part of PR target/112992, building upon > Hongtao Liu's solution to the first part. > > The issue addressed by this patch is that when initializing vectors by > broadcasting integer constants, the compiler has

[x86_64 PATCH] PR target/112992: Optimize mode for broadcast of constants.

This patch resolves the second part of PR target/112992, building upon Hongtao Liu's solution to the first part. The issue addressed by this patch is that when initializing vectors by broadcasting integer constants, the compiler has the flexibility to select the most appropriate vector mode to pe