From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from xry111.site (xry111.site [89.208.246.23]) by sourceware.org (Postfix) with ESMTPS id D72D73861875 for ; Fri, 15 Dec 2023 13:01:31 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org D72D73861875 Authentication-Results: sourceware.org; dmarc=pass (p=reject dis=none) header.from=xry111.site Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=xry111.site ARC-Filter: OpenARC Filter v1.0.0 sourceware.org D72D73861875 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=89.208.246.23 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1702645293; cv=none; b=wsfhncGaVBywVpPc6N1Kr2snPacYSjs3L9kPPx7od8PCBC/tBmuRWF/Oy4fCiW455HNTST43gED71c7IbZ4C46eN4fB87f0GBs61Wt2HdedoiiCl2MX+QrO7iwqSpBHpVwpD8CsacT6BKQlMD9FrbIH3T+peX8UAdhJgcpYwc7k= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1702645293; c=relaxed/simple; bh=0fTcdwlZrZcux2ZBwKBvWX/FdQKUNizI3XI3RhaTHh4=; h=DKIM-Signature:From:To:Subject:Date:Message-ID:MIME-Version; b=IwATkdwGPtRPYVRBn18LSOefZlhBudPbxTY0jpJuCF1jGAesXlNXpVItmfame7jrVqjgOVPy3vEoM5rSQCQgxOY9TvHlXtXzHg4o1wtmO76kIXEK8mYMNq4zJ2hQDcte3WhWeYlNLXoqe+//4NdRGq3Bg0SfNFX0xHvYyl7ZvNA= ARC-Authentication-Results: i=1; server2.sourceware.org DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xry111.site; s=default; t=1702645290; bh=0fTcdwlZrZcux2ZBwKBvWX/FdQKUNizI3XI3RhaTHh4=; h=From:To:Cc:Subject:Date:From; b=nhlhmeZf4wfNxLN/4pNDPfyLdGWXsSTQwfPykmf3c+9NyMHGUGytDedGN6TmW4I4E P/zy7pCBXjZnck1KjBiAV/ILw1+cMVSCqPDnenMPWKj0M1bzo3PPSHtOiPCVzPq6md TwYX+8hGynAw0FQVGnZw/Q+N/RHbUb5PjTR/Os9k= Received: from stargazer.. (unknown [124.115.222.149]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384) server-digest SHA384) (Client did not present a certificate) (Authenticated sender: xry111@xry111.site) by xry111.site (Postfix) with ESMTPSA id BD33566B72; Fri, 15 Dec 2023 08:00:35 -0500 (EST) From: Xi Ruoyao To: gcc-patches@gcc.gnu.org Cc: chenglulu , i@xen0n.name, xuchenghua@loongson.cn, Jiahao Xu , Xi Ruoyao Subject: [PATCH] LoongArch: Remove constraint z from movsi_internal Date: Fri, 15 Dec 2023 20:56:35 +0800 Message-ID: <20231215125727.308264-1-xry111@xry111.site> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-9.5 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,GIT_PATCH_0,LIKELY_SPAM_FROM,SPF_HELO_PASS,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: 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. --- Bootstrapped and regtested on loongarch64-linux-gnu. Ok for trunk? 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 a5d0dcd65fe..404a663c1a6 100644 --- a/gcc/config/loongarch/loongarch.md +++ b/gcc/config/loongarch/loongarch.md @@ -2108,8 +2108,8 @@ (define_expand "movsi" }) (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]); } @@ -2122,7 +2122,7 @@ (define_insn_and_split "*movsi_internal" 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 -- 2.43.0