RE: [PATCH] RISC-V: Remove FRM_REGNUM dependency for rtx conversions

2023-05-25 Thread Li, Pan2 via Gcc-patches
] RISC-V: Remove FRM_REGNUM dependency for rtx conversions LGTM, thanks :) On Wed, May 24, 2023 at 7:26 PM wrote: > > From: Juzhe-Zhong > > According to RVV ISA: > The conversions use the dynamic rounding mode in frm, except for the rtz > variants, which round towards zero. >

Re: [PATCH] RISC-V: Remove FRM_REGNUM dependency for rtx conversions

2023-05-24 Thread Kito Cheng via Gcc-patches
LGTM, thanks :) On Wed, May 24, 2023 at 7:26 PM wrote: > > From: Juzhe-Zhong > > According to RVV ISA: > The conversions use the dynamic rounding mode in frm, except for the rtz > variants, which round towards zero. > > So rtz conversion patterns should not have FRM dependency. > > We can't