Re: [PATCH] i386: Add -mavx512vl for pr117304-1.c

2024-11-06 Thread Hongtao Liu
On Thu, Nov 7, 2024 at 2:04 PM Hu, Lin1 wrote: > > > -Original Message- > > From: Liu, Hongtao > > Sent: Thursday, November 7, 2024 11:41 AM > > To: Hu, Lin1 ; gcc-patches@gcc.gnu.org > > Cc: ubiz...@gmail.com > > Subject: RE: [PATCH

RE: [PATCH] i386: Add -mavx512vl for pr117304-1.c

2024-11-06 Thread Hu, Lin1
> -Original Message- > From: Liu, Hongtao > Sent: Thursday, November 7, 2024 11:41 AM > To: Hu, Lin1 ; gcc-patches@gcc.gnu.org > Cc: ubiz...@gmail.com > Subject: RE: [PATCH] i386: Add -mavx512vl for pr117304-1.c > > > > > -Original Message-

RE: [PATCH] i386: Add -mavx512vl for pr117304-1.c

2024-11-06 Thread Liu, Hongtao
> -Original Message- > From: Hu, Lin1 > Sent: Thursday, November 7, 2024 11:03 AM > To: gcc-patches@gcc.gnu.org > Cc: Liu, Hongtao ; ubiz...@gmail.com > Subject: [PATCH] i386: Add -mavx512vl for pr117304-1.c > > Hi, all > > Testing pr117304-1.c in a ma

[PATCH] i386: Add -mavx512vl for pr117304-1.c

2024-11-06 Thread Hu, Lin1
Hi, all Testing pr117304-1.c in a machine with only avx2 generates some different hints, so add -mavx512vl at its option list. Bootstrapped and regtested on x86-64-pc-linux-gnu. I think it is an obvious commit, but I still waiting for some while. If someone have other suggestion. BRs, Lin gcc/