From patchwork Sat Oct 28 19:45:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Richard Henderson X-Patchwork-Id: 738956 Delivered-To: patch@linaro.org Received: by 2002:a5d:4c47:0:b0:32d:baff:b0ca with SMTP id n7csp481155wrt; Sat, 28 Oct 2023 12:47:45 -0700 (PDT) X-Google-Smtp-Source: AGHT+IG7E73kQ45Jv2JjLESEdNQxY1ZLQgpVu4DxnV+h5h9b/WrWcg0JFup6MZ1+cYEr1ulFDPEG X-Received: by 2002:a05:620a:171f:b0:778:a93c:e661 with SMTP id az31-20020a05620a171f00b00778a93ce661mr7407295qkb.32.1698522465532; Sat, 28 Oct 2023 12:47:45 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1698522465; cv=none; d=google.com; s=arc-20160816; b=bdTOO4BFrBRh1NYz0Q21vP/Y/G1piPD0vGDReAKgBMIv5AUBSYgsk5NLq/3hDSDjcK NvYJS7BuNf+EAv18FSDyqQU5KI25nNuRgR/7wtXMWIQdHDZ4N9zET9mW+e/Vhq/tevV7 ny2ubHJp0X5YiDpT4gEkvu7GbOmmT40srf1PIFrM2R0xAg7QSERVG5iyNvl5rz+vMv5u UItq+nDky4PJLTOOpdljh7YY23W32/WWE/+ZL2eNiSLGBewscBHcuvh4ubnZ93LRWHYt S/8YyYqxfgFMSwNiMF6hCgbaoxnV27xTKN8KdQitZeJJVfsDh4oi1KKVInDZBNTSGyLS Vyqw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:content-transfer-encoding :mime-version:references:in-reply-to:message-id:date:subject:cc:to :from:dkim-signature; bh=EHAeumhj/k6eiqLtdrKjjL6mwObgsX5DY/BFSjKBF5I=; fh=GbSB792CRg76qyQfASHmg380JBauy2gTuYi49sbOwBU=; b=D8eh5DrcKABvvqBZiFvdrDd//RnGz9BdOESE6E0UCYVsfRTIEeogIiyGPKKU9jhabp /Ym5FqFK3JiBmhhxbVxrslCPIfs9Qh2rEYoiBYtZCgIRCM+9tAwNUm56jOCrQ2UhH6mc 7Bh9TeO0h1BpAafhpLUqWJ61+fbgAhs01NYpIp47y6uU1Fa2IVoHvYJgV25l6AoTOKC8 MgOAWar61mFvb9gAnhNcd3dvoTiOIAOlOsjS4tDNam2NffRErUbLsUclyAHSjJe+JX31 aX7wA6wF47Q7LvgYmw1hSVsaZT4dN+z+OG2fG8R79QFRAufl0s9AEiRufr1O1R9Lq/dV UNZw== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@linaro.org header.s=google header.b=rJPO4EBx; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from lists.gnu.org (lists.gnu.org. [209.51.188.17]) by mx.google.com with ESMTPS id 12-20020a05620a040c00b00767ce9f241bsi2797010qkp.490.2023.10.28.12.47.45 for (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Sat, 28 Oct 2023 12:47:45 -0700 (PDT) Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; Authentication-Results: mx.google.com; dkim=fail header.i=@linaro.org header.s=google header.b=rJPO4EBx; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qwpG4-000504-Uh; Sat, 28 Oct 2023 15:46:08 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qwpFs-0004pC-QI for qemu-devel@nongnu.org; Sat, 28 Oct 2023 15:45:56 -0400 Received: from mail-il1-x12d.google.com ([2607:f8b0:4864:20::12d]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qwpFq-0004BS-Gc for qemu-devel@nongnu.org; Sat, 28 Oct 2023 15:45:56 -0400 Received: by mail-il1-x12d.google.com with SMTP id e9e14a558f8ab-3577ce73552so9702725ab.2 for ; Sat, 28 Oct 2023 12:45:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1698522353; x=1699127153; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=EHAeumhj/k6eiqLtdrKjjL6mwObgsX5DY/BFSjKBF5I=; b=rJPO4EBxbkxoiPD9zN0NMAUZLNB8dVOTIdGQH48d75MezMMIN72BqO/4Otjjz5LjPv YuRl1AZAzxbHfd8TMIfEDCEvybrQaeG6YoEs37KsIhJGVTl0HtVGOG0Aj67VnzxODl2U 3eloe0LEubNg96bp8jCVlrHfwkzmBTUm2fbCoj9Ts4D6TFQkrDDfi1RF5Xj6d4HosR2z tJiqZZTPw1rM5dInVrNapVKBUSDYyVLLuEcDjJ+/iGrFnOGyoZFEKGSR7ZCZRN5Swi5s rr3fLHI0CqRLrr2I2SihGNTUzWPJ/fMDvkCbCM20vKIm3Bb0JXDKl7WSpwq5ixTkF9KM fOYA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1698522353; x=1699127153; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=EHAeumhj/k6eiqLtdrKjjL6mwObgsX5DY/BFSjKBF5I=; b=dyJbIEG/BIaHBFH7WdArxe+TIsZAbjvYC5nRjs4Gk9JaffqBQ4qXylZKpXKjDMM6hz Oda6WGNnL/wu8l3Vw6qGZmIZMDKd3W2SAl7H9hqQf+iCHt0SozAtq0hanRIMxpeVP63s 6DaAi4m74k7+Zodtbb1aPWpNgY165NJgVxeyYxuT/j7o0xpywQHer9s4gGPmxGJYTbiL 73U7rIX/dbBgMVilrHCX0CXQeTsUJV8eCArIA7m9Io2wZQbFG/Tyx5Ati2mVbs0Rfdv+ JMjOHjzZHVbCn/sePvsxAmIcuTvR2JATkN3FNZdyqTtH1pXAt4FuDR/+mFsvZkyibvRY k/9g== X-Gm-Message-State: AOJu0Yz7Lfp+WVailmTKtuoTQwUdtSkKWHEBia+dBpjQrc1MD0r4stVG wR0ly3k1ZFIjTZ60RGJe5Zar8iEhYoOWIRSU6bE= X-Received: by 2002:a92:cdae:0:b0:34c:e6e6:80d5 with SMTP id g14-20020a92cdae000000b0034ce6e680d5mr8454609ild.26.1698522353510; Sat, 28 Oct 2023 12:45:53 -0700 (PDT) Received: from stoup.. ([71.212.149.95]) by smtp.gmail.com with ESMTPSA id h9-20020a170902f7c900b001b8a3e2c241sm3600096plw.14.2023.10.28.12.45.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 28 Oct 2023 12:45:53 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Cc: philmd@linaro.org, pbonzini@redhat.com Subject: [PATCH v2 33/35] target/alpha: Use TCG_COND_TST{EQ, NE} for CMOVLB{C, S} Date: Sat, 28 Oct 2023 12:45:20 -0700 Message-Id: <20231028194522.245170-34-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231028194522.245170-1-richard.henderson@linaro.org> References: <20231028194522.245170-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::12d; envelope-from=richard.henderson@linaro.org; helo=mail-il1-x12d.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-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: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: qemu-devel-bounces+patch=linaro.org@nongnu.org Signed-off-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daudé --- target/alpha/translate.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/target/alpha/translate.c b/target/alpha/translate.c index 49e6a7b62d..c7daf46de7 100644 --- a/target/alpha/translate.c +++ b/target/alpha/translate.c @@ -1676,16 +1676,12 @@ static DisasJumpType translate_one(DisasContext *ctx, uint32_t insn) break; case 0x14: /* CMOVLBS */ - tmp = tcg_temp_new(); - tcg_gen_andi_i64(tmp, va, 1); - tcg_gen_movcond_i64(TCG_COND_NE, vc, tmp, load_zero(ctx), + tcg_gen_movcond_i64(TCG_COND_TSTNE, vc, va, tcg_constant_i64(1), vb, load_gpr(ctx, rc)); break; case 0x16: /* CMOVLBC */ - tmp = tcg_temp_new(); - tcg_gen_andi_i64(tmp, va, 1); - tcg_gen_movcond_i64(TCG_COND_EQ, vc, tmp, load_zero(ctx), + tcg_gen_movcond_i64(TCG_COND_TSTEQ, vc, va, tcg_constant_i64(1), vb, load_gpr(ctx, rc)); break; case 0x20: