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From: Xi Ruoyao <xry111@gcc.gnu.org> To: gcc-cvs@gcc.gnu.org Subject: [gcc r14-8213] LoongArch: Remove constraint z from movsi_internal Date: Thu, 18 Jan 2024 09:08:33 +0000 (GMT) [thread overview] Message-ID: <20240118090833.0A9E23858D33@sourceware.org> (raw) https://gcc.gnu.org/g:b4cb9c9606b421a1d95e9bdff7ec3e409a3e9a3b commit r14-8213-gb4cb9c9606b421a1d95e9bdff7ec3e409a3e9a3b Author: Xi Ruoyao <xry111@xry111.site> Date: Thu Dec 14 20:19:47 2023 +0800 LoongArch: Remove constraint z from movsi_internal We don't allow SImode in FCC, so constraint z is never really used here. gcc/ChangeLog: * config/loongarch/loongarch.md (movsi_internal): Remove constraint z. Diff: --- gcc/config/loongarch/loongarch.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/gcc/config/loongarch/loongarch.md b/gcc/config/loongarch/loongarch.md index ebc0476ea6f..dda3cdf8be5 100644 --- a/gcc/config/loongarch/loongarch.md +++ b/gcc/config/loongarch/loongarch.md @@ -2197,8 +2197,8 @@ }) (define_insn_and_split "*movsi_internal" - [(set (match_operand:SI 0 "nonimmediate_operand" "=r,r,r,w,*f,f,*r,*m,*r,*z") - (match_operand:SI 1 "move_operand" "r,Yd,w,rJ,*r*J,m,*f,*f,*z,*r"))] + [(set (match_operand:SI 0 "nonimmediate_operand" "=r,r,r,w,*f,f,*r,*m") + (match_operand:SI 1 "move_operand" "r,Yd,w,rJ,*r*J,m,*f,*f"))] "(register_operand (operands[0], SImode) || reg_or_0_operand (operands[1], SImode))" { return loongarch_output_move (operands[0], operands[1]); } @@ -2211,7 +2211,7 @@ DONE; } " - [(set_attr "move_type" "move,const,load,store,mgtf,fpload,mftg,fpstore,mftg,mgtf") + [(set_attr "move_type" "move,const,load,store,mgtf,fpload,mftg,fpstore") (set_attr "mode" "SI")]) ;; 16-bit Integer moves
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