From patchwork Fri May 14 15:13:18 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Henderson X-Patchwork-Id: 12258193 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,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 D1707C433ED for ; Fri, 14 May 2021 15:35:05 +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 7AE3D61428 for ; Fri, 14 May 2021 15:35:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7AE3D61428 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:45368 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lhZqB-0003Pg-VI for qemu-devel@archiver.kernel.org; Fri, 14 May 2021 11:35:04 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:36920) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lhZW2-0005z6-Av for qemu-devel@nongnu.org; Fri, 14 May 2021 11:14:14 -0400 Received: from mail-qt1-x82d.google.com ([2607:f8b0:4864:20::82d]:33471) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lhZVx-00075C-9C for qemu-devel@nongnu.org; Fri, 14 May 2021 11:14:13 -0400 Received: by mail-qt1-x82d.google.com with SMTP id 1so22444851qtb.0 for ; Fri, 14 May 2021 08:14:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=qJoH36NcaZSZ2yzHruKlic3w1esXmUvOLvdzF5tdSBo=; b=Wuoog4OY96XpITteXLqLnVwrvqR1vejX7ni9yJjpwrwcc09zEag86nz4GyP/21iGng vL0x0WXyJWvLu+agYpOuenI3NcFALPGidzGUQH98esUJ04DZDxTg9QovYKNbRXxrMkIX +kNd8BwMLiYSiL358WheH/jckTz119OEKbTI44mhb0xJoB/ioMWvTinDAa7QryqiF/CD BzPc8x3Fjlbg2KR+utC206KYSvv51WY/4FgBSdmaUqrYmxWdT+CuyXZIVgTTOtpHej7x Lq0veaOCtdo/+28a/8wN0FF7jljJW1xuekSVr/r0GYLt6/bFt3c/DSlyG4ii9gzdA4RA IfSQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=qJoH36NcaZSZ2yzHruKlic3w1esXmUvOLvdzF5tdSBo=; b=MFP8bE5F+nhLQIY6kCBnyCmZO+KcYy0mGE4hJ4cKE2aHa4poDDETELfje7VqHbtK9y Y5eklr8UQoXCVAKbwR26VtQrr+D1ZM2nDrAGmx9oBdvxrLqPB5epa2tdr5vEJgl8pTVx /zXl4KVyQ95vDB4xcj5yMYezw6RAK2Oix+mLXeyQhs1GpmFkA0yEyX8UiSUvqm2iVEID bDlly0TcJXFlUXMpK/LCduIJ5cyvq3TQ9dnvup9Pbsl1AwqqyApqfg+HYM6/NZU2adeT 4jdz7bf27iz8k1RKgVwqDllsYby39qL/xOcJPW7Ny30qJ6wCZh4gTrqDh1b45cjz1ydG sWmA== X-Gm-Message-State: AOAM532WDiotI4e3NbcZaD4c2n8CuCWavPc0fVtMoS4xx1IkCnUALFD8 5OY60Ntss4grk4ay5Rs3pB9yFlfRe17a/o0hEMY= X-Google-Smtp-Source: ABdhPJyAFe78aVv0xE+hI9W2lbkZS71kt7YLemYyoOiHwlb628PHgJqOd2V+sMB6R3XTvrgPwIzXSA== X-Received: by 2002:a05:622a:40b:: with SMTP id n11mr43153449qtx.167.1621005248162; Fri, 14 May 2021 08:14:08 -0700 (PDT) Received: from localhost.localdomain (163.189-204-200.bestelclientes.com.mx. [189.204.200.163]) by smtp.gmail.com with ESMTPSA id u6sm4778966qkj.117.2021.05.14.08.14.07 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 May 2021 08:14:07 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH v2 26/50] target/i386: Reduce DisasContext jmp_opt, repz_opt to bool Date: Fri, 14 May 2021 10:13:18 -0500 Message-Id: <20210514151342.384376-27-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210514151342.384376-1-richard.henderson@linaro.org> References: <20210514151342.384376-1-richard.henderson@linaro.org> MIME-Version: 1.0 Received-SPF: pass client-ip=2607:f8b0:4864:20::82d; envelope-from=richard.henderson@linaro.org; helo=mail-qt1-x82d.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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: pbonzini@redhat.com, f4bug@amsat.org, ehabkost@redhat.com, cfontana@suse.de Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Richard Henderson Reviewed-by: Paolo Bonzini --- target/i386/tcg/translate.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/target/i386/tcg/translate.c b/target/i386/tcg/translate.c index 3f6214c624..b9b94f0625 100644 --- a/target/i386/tcg/translate.c +++ b/target/i386/tcg/translate.c @@ -101,8 +101,8 @@ typedef struct DisasContext { uint8_t vex_v; /* vex vvvv register, without 1's complement. */ CCOp cc_op; /* current CC operation */ bool cc_op_dirty; - int jmp_opt; /* use direct block chaining for direct jumps */ - int repz_opt; /* optimize jumps within repz instructions */ + bool jmp_opt; /* use direct block chaining for direct jumps */ + bool repz_opt; /* optimize jumps within repz instructions */ int mem_index; /* select memory access functions */ uint32_t flags; /* all execution flags */ uint8_t popl_esp_hack; /* for correct popl with esp base handling */