From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.gentoo.org (woodpecker.gentoo.org [140.211.166.183]) by sourceware.org (Postfix) with ESMTP id 41C473858D3C for ; Sun, 24 Dec 2023 09:00:34 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 41C473858D3C Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gentoo.org Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gentoo.org ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 41C473858D3C Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=140.211.166.183 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1703408439; cv=none; b=WWy5VqfC1ykyEYaCehh0ZF3tcYbBX9uwIbSKQk8d9ltq5fP/QNQ0yZo9IbovDPcUKuXfUmp/4glzActWcMo5IbwSDwfEWJrfpe+z2fFLCcy4FFS68QxJPmU3j/sEE66lyPL+xa4bUaDNS6l8tjuUXaFHh/jh0xK7GIYJAt8WWwo= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1703408439; c=relaxed/simple; bh=ksrsj4rr97k+qZV602/cvnGT0WfA/J1eytvf2x53234=; h=From:To:Subject:Date:Message-ID:MIME-Version; b=ZIJiU2CChh78HHCBepf4MkRSDo+XYhuUZcCu9X3I2nmY7KcvgEpXm7oAKHnj1u2s524BGZKBEdGTj451IJ1K7kTYmLWN6VSA231JGn7beMyZJt/cd5KixM+0x8YbaW3QE3JMPR9dcmeL0veAv00OJE75lBoNw4eBiDiXlwecJn8= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by smtp.gentoo.org (Postfix, from userid 559) id D3BCA33DF47; Sun, 24 Dec 2023 09:00:33 +0000 (UTC) From: Mike Frysinger To: gdb-patches@sourceware.org Subject: [PATCH/committed] sim: sh: refine pwsb & pwad nops Date: Sun, 24 Dec 2023 04:00:32 -0500 Message-ID: <20231224090032.29372-1-vapier@gentoo.org> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-11.3 required=5.0 tests=BAYES_00,GIT_PATCH_0,JMQ_SPF_NEUTRAL,KAM_DMARC_STATUS,RCVD_IN_MSPIKE_H3,RCVD_IN_MSPIKE_WL,SPF_HELO_PASS,SPF_PASS,TXREP,T_SCC_BODY_TEXT_LINE,WEIRD_QUOTING 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: Since these insns don't do anything and are effectively ignored, return early to avoid doing any common processing at the end as that requires initializing variables like "res" with something. --- sim/sh/gencode.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sim/sh/gencode.c b/sim/sh/gencode.c index 8ef3f3e33761..c121d53bb40b 100644 --- a/sim/sh/gencode.c +++ b/sim/sh/gencode.c @@ -2012,8 +2012,10 @@ static op ppi_tab[] = "ADD_SUB_GE;", }, { "","", "pwsb Sx,Sy,Dz", "10100100....zzzz", + "return;", }, { "","", "pwad Sx,Sy,Dz", "10110100....zzzz", + "return;", }, { "","", "(if cc) pabs Sx,Dz", "100010ccxx01zzzz", "/* FIXME: duplicate code pabs. */", -- 2.43.0