LGTM Christoph Muellner <christoph.muell...@vrull.eu> 於 2023年9月8日 週五 14:16 寫道：
> From: Christoph Müllner <christoph.muell...@vrull.eu> > > The mode attribute of an extension pattern is usually set to the target > type. > Let's follow this convention consistently for xtheadbb. > > Signed-off-by: Christoph Müllner <christoph.muell...@vrull.eu> > > gcc/ChangeLog: > > * config/riscv/thead.md: Use more appropriate mode attributes > for extensions. > --- > gcc/config/riscv/thead.md | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/gcc/config/riscv/thead.md b/gcc/config/riscv/thead.md > index 05d1b32bd94..2287b752ea1 100644 > --- a/gcc/config/riscv/thead.md > +++ b/gcc/config/riscv/thead.md > @@ -101,7 +101,7 @@ (define_insn "*zero_extendsidi2_th_extu" > th.extu\t%0,%1,31,0 > lwu\t%0,%1" > [(set_attr "type" "bitmanip,load") > - (set_attr "mode" "SI")]) > + (set_attr "mode" "DI")]) > > (define_insn "*zero_extendhi<GPR:mode>2_th_extu" > [(set (match_operand:GPR 0 "register_operand" "=r,r") > @@ -111,7 +111,7 @@ (define_insn "*zero_extendhi<GPR:mode>2_th_extu" > th.extu\t%0,%1,15,0 > lhu\t%0,%1" > [(set_attr "type" "bitmanip,load") > - (set_attr "mode" "HI")]) > + (set_attr "mode" "<GPR:MODE>")]) > > (define_insn "*th_clz<mode>2" > [(set (match_operand:X 0 "register_operand" "=r") > -- > 2.41.0 > >
