pushed the bug fixed part to gcc 13 branch
On Mon, May 29, 2023 at 12:52 PM Li, Pan2 via Gcc-patches <[email protected]> wrote: > > Committed with 2 patches, thanks Kito. > > Pan > > From: [email protected] <[email protected]> > Sent: Monday, May 29, 2023 11:19 AM > To: kito.cheng <[email protected]> > Cc: gcc-patches <[email protected]>; Kito.cheng > <[email protected]>; palmer <[email protected]>; Robin Dapp > <[email protected]>; jeffreyalaw <[email protected]>; Li, Pan2 > <[email protected]> > Subject: Re: Re: [PATCH V2] RISC-V: Add RVV FMA auto-vectorization support > > This is existing bug in GCC 13. I think I should split into 2 patches. > > ________________________________ > [email protected]<mailto:[email protected]> > > From: Kito Cheng<mailto:[email protected]> > Date: 2023-05-29 11:17 > To: juzhe.zhong<mailto:[email protected]> > CC: gcc-patches<mailto:[email protected]>; > kito.cheng<mailto:[email protected]>; palmer<mailto:[email protected]>; > rdapp.gcc<mailto:[email protected]>; > jeffreyalaw<mailto:[email protected]>; pan2.li<mailto:[email protected]> > Subject: Re: [PATCH V2] RISC-V: Add RVV FMA auto-vectorization support > LGTM, but with one question. > > On Fri, May 26, 2023 at 7:36 PM > <[email protected]<mailto:[email protected]>> wrote: > > > > From: Juzhe-Zhong <[email protected]<mailto:[email protected]>> > > > > This patch support FMA auto-vectorization pattern. > > 1. Let's RA decide vmacc or vmadd. > > 2. Fix bug of vector.md which generate incorrect information to VSETVL > > PASS when testing ternop-3.c. > > Does this bug also appear in GCC 13? or this is new bug introduced at trunk >
