From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 818A5C433FE for ; Sat, 11 Sep 2021 14:02:53 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1B3A061026 for ; Sat, 11 Sep 2021 14:02:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 1B3A061026 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=vrull.eu Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from localhost ([::1]:36306 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mP3al-00058X-RX for qemu-devel@archiver.kernel.org; Sat, 11 Sep 2021 10:02:51 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:33950) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mP3YP-0002Py-SD for qemu-devel@nongnu.org; Sat, 11 Sep 2021 10:00:26 -0400 Received: from mail-lj1-x233.google.com ([2a00:1450:4864:20::233]:34572) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mP3YO-0005bf-20 for qemu-devel@nongnu.org; Sat, 11 Sep 2021 10:00:25 -0400 Received: by mail-lj1-x233.google.com with SMTP id f2so8229119ljn.1 for ; Sat, 11 Sep 2021 07:00:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=vrull-eu.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=DmfeRaFVIi1NS9S3i9WiPFG7A336man2wcVNd43HhY4=; b=0NqKkMBkKmY6AhODYgFTsFtRI9v5mhchDYkjYDS/4fmwD6vTt1AMgrQs54j+x3asSo MYJss5S1+EDrbIDF7GojBbd8kJlGx+Tvbu7pQ3/Ry7WPMRg5EdV0syALIbVWPb/BcglH 8KPemQIb82fMDA33MN1pDv/6s90PKSKHNKRNI5sfjm2dMLdQxlxDX/j1zESFj8oPkxSl P2aJW/Bs+8TmB8pdpOlYe4RdNbiAAU0gvwV4D0ZsAWafTC71joO+j3/Aw3nPgsqWXeKF qyx3bvNmsit0mGaf3bVOCQEiMy7Foh29LMH3gji5ow2TAThhTrzL7OYUMgnZ4UFkWb5Z cnzg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=DmfeRaFVIi1NS9S3i9WiPFG7A336man2wcVNd43HhY4=; b=v8dJlPH9XtyeIaKEnv/gAdblVkvDhNF9eeDsz/DcGFUwoiZMYggo16pXiBoahl1qfD hgsTs4XG6ePP9Hr8ZnQ8D24ZMv3+IS1Kgbi1DskpEgas1HWxkfa9lKh7zshdbR3zEERT Pd52HqD531I3K+B/19zv1h+od2THDS+VD8HCgimQ+dRIfLhMRAd0pq9lMWN6zgwuxCvW L2SG3KVfzaSwJuL+hQyLvhphOmJnwhrNSSo3s8spYI034p4vky+uux6vZjDg4dq7L/QX 1nkW+M3J6aRPBY9Kdpb9/KiThrSkg0ah4LDkJbuLv87HyLDL1K+n3GhsCceU8XGSkrXO SjgA== X-Gm-Message-State: AOAM533Bmta/QkhCZ6rTolCwtGrnVMjL7kzWURiDi1TPAV45HBqRpvrY 1neldA5LIhfivmb9oeroXJTFN6PMgAaTLljh X-Google-Smtp-Source: ABdhPJzJWZvhQgNJj1dqkZ/avpvo48MGZnSowzFISnpwUbfxi3xCrpSCT8OX0WwpELlIcx1fhV9eqA== X-Received: by 2002:a2e:5345:: with SMTP id t5mr2290506ljd.20.1631368821804; Sat, 11 Sep 2021 07:00:21 -0700 (PDT) Received: from localhost.localdomain ([2a01:4f9:3a:1e26::2]) by smtp.gmail.com with ESMTPSA id u15sm213052lfk.26.2021.09.11.07.00.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 11 Sep 2021 07:00:21 -0700 (PDT) From: Philipp Tomsich To: qemu-devel@nongnu.org Subject: [PATCH v11 02/16] target/riscv: fix clzw implementation to operate on arg1 Date: Sat, 11 Sep 2021 16:00:02 +0200 Message-Id: <20210911140016.834071-3-philipp.tomsich@vrull.eu> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210911140016.834071-1-philipp.tomsich@vrull.eu> References: <20210911140016.834071-1-philipp.tomsich@vrull.eu> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::233; envelope-from=philipp.tomsich@vrull.eu; helo=mail-lj1-x233.google.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Richard Henderson , Kito Cheng , Bin Meng , Alistair Francis , Philipp Tomsich Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" The refactored gen_clzw() uses ret as its argument, instead of arg1. Fix it. Signed-off-by: Philipp Tomsich Fixes: 60903915050 ("target/riscv: Add DisasExtend to gen_unary") Reviewed-by: Alistair Francis Reviewed-by: Bin Meng Reviewed-by: Richard Henderson --- (no changes since v10) Changes in v10: - New patch, fixing regressions discovered with x264_r. target/riscv/insn_trans/trans_rvb.c.inc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/riscv/insn_trans/trans_rvb.c.inc b/target/riscv/insn_trans/trans_rvb.c.inc index c0a6e25826..6c85c89f6d 100644 --- a/target/riscv/insn_trans/trans_rvb.c.inc +++ b/target/riscv/insn_trans/trans_rvb.c.inc @@ -349,7 +349,7 @@ GEN_TRANS_SHADD(3) static void gen_clzw(TCGv ret, TCGv arg1) { - tcg_gen_clzi_tl(ret, ret, 64); + tcg_gen_clzi_tl(ret, arg1, 64); tcg_gen_subi_tl(ret, ret, 32); } -- 2.25.1