Re: PING^5: [PATCH] mips: add MSA vec_cmp and vec_cmpu expand pattern [PR101132]

2021-07-30 Thread Jeff Law via Gcc-patches
On 7/30/2021 2:04 AM, Richard Sandiford via Gcc-patches wrote: Xi Ruoyao writes: Ping again. Sorry that this has gone unreviewed for so long. I think in practice the MIPS port is essentially unmaintained at this point -- it would be great if someone would volunteer :-) Yup. It isn't

Re: PING^5: [PATCH] mips: add MSA vec_cmp and vec_cmpu expand pattern [PR101132]

2021-07-30 Thread Maciej W. Rozycki
On Fri, 30 Jul 2021, Richard Biener wrote: > > It isn't really appropriate for me to review MIPS stuff given that I work > > for a company that has a competing architecture. I think Jeff expressed > > similar concerns given his new role. > > I think that should be a non-issue unless it is an

Re: PING^5: [PATCH] mips: add MSA vec_cmp and vec_cmpu expand pattern [PR101132]

2021-07-30 Thread Richard Biener via Gcc-patches
On Fri, Jul 30, 2021 at 10:06 AM Richard Sandiford via Gcc-patches wrote: > > Xi Ruoyao writes: > > Ping again. > > Sorry that this has gone unreviewed for so long. I think in practice > the MIPS port is essentially unmaintained at this point -- it would > be great if someone would volunteer

Re: PING^5: [PATCH] mips: add MSA vec_cmp and vec_cmpu expand pattern [PR101132]

2021-07-30 Thread Xi Ruoyao via Gcc-patches
On Fri, 2021-07-30 at 09:04 +0100, Richard Sandiford wrote: > Xi Ruoyao writes: > > Ping again. > > Sorry that this has gone unreviewed for so long.  I think in practice > the MIPS port is essentially unmaintained at this point -- it would > be great if someone would volunteer :-) A company

Re: PING^5: [PATCH] mips: add MSA vec_cmp and vec_cmpu expand pattern [PR101132]

2021-07-30 Thread Richard Sandiford via Gcc-patches
Xi Ruoyao writes: > Ping again. Sorry that this has gone unreviewed for so long. I think in practice the MIPS port is essentially unmaintained at this point -- it would be great if someone would volunteer :-) It isn't really appropriate for me to review MIPS stuff given that I work for a

PING^5: [PATCH] mips: add MSA vec_cmp and vec_cmpu expand pattern [PR101132]

2021-07-29 Thread Xi Ruoyao via Gcc-patches
Ping again. On Mon, 2021-06-21 at 21:42 +0800, Xi Ruoyao wrote: > Middle-end started to emit vec_cmp and vec_cmpu since GCC 11, causing > ICE on MIPS with MSA enabled.  Add the pattern to prevent it. > > Bootstrapped and regression tested on mips64el-linux-gnu. > Ok for trunk? > > gcc/ > >