Message ID | 20221202053958.223890-16-richard.henderson@linaro.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 8181CC4332F for <qemu-devel@archiver.kernel.org>; Fri, 2 Dec 2022 05:53:19 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from <qemu-devel-bounces@nongnu.org>) id 1p0ymZ-0002dN-Iq; Fri, 02 Dec 2022 00:40:19 -0500 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 <richard.henderson@linaro.org>) id 1p0ymY-0002cv-54 for qemu-devel@nongnu.org; Fri, 02 Dec 2022 00:40:18 -0500 Received: from mail-pj1-x102a.google.com ([2607:f8b0:4864:20::102a]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <richard.henderson@linaro.org>) id 1p0ymW-0003MU-Jl for qemu-devel@nongnu.org; Fri, 02 Dec 2022 00:40:17 -0500 Received: by mail-pj1-x102a.google.com with SMTP id q17-20020a17090aa01100b002194cba32e9so7349081pjp.1 for <qemu-devel@nongnu.org>; Thu, 01 Dec 2022 21:40:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:from:to:cc:subject:date:message-id :reply-to; bh=AADJsK1S30bnJazg8/q+dVkIQuSQjRIPsLPoQjmDJDw=; b=HL8Dj16w0QVtaIdDTQOGwpSSYnzki2jRcguJIcMZBBcdIwIAzwO0+jNjh3bpfPE81R rdORhYoDQR08FVcAofYHriXp7l1D0IERl1htXoq/gbh2AKHmSX6sOiHUc3Da3Dtcoswh Uo85wtxv82wYcqepJRkOK5Sz/6VOx14qadEaHW7mNvAlloD6er6487Tytu2bfPKo50Vx +Azlnzo5YE/D7rLdotEVP1CFfJu752EwNDPGYbCkE3qO6OR/X2l25l4uClyHZBUD+aaT CSY+6J7J+HDrrBH3zZjLP3aTCUf1nWdsp/3tcRjQvhU/J7guUTyL6QLHACNUcJf/Nix0 RO5g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=AADJsK1S30bnJazg8/q+dVkIQuSQjRIPsLPoQjmDJDw=; b=QYmg6xUpsYKQkxqcuIrXJFrlSDW9jDsBb23oi9SFaSdXi874EQobqZ7BKSen+Kv1dg YMXuxcjKqjyEdXVTFSyGJJtQJ8PvdHRvfoSpdsOCLsUnLEvuKAUwhHRQ7IdbdTpCxtpF XYJIUz75bYd8+raL2e3cmcunbK11xY/60aybpnlexe5G7+kh3280GoZvqrxS8u7c14DS v3SgISBw6lW9krr7j2TkL2YxfWh6iGoxAPnjL0reLg1sFJJoBrqLBULihmcv1e8juoao nzdqrjnD/qaJR1zQVMxgO0TCYqe0FrqauiN2pMOYNCgINmnB4cyF20SsmR0/1q3xRJ3W GzEg== X-Gm-Message-State: ANoB5plIH6ecLgg1AN+Ozc6dPmKfFe/pxUk9oxg4NLVkOC3GOVkmB47M eh8Q+9xDYDsgM612Pvh2GbDkLcNJk487t/tF X-Google-Smtp-Source: AA0mqf7h5OYYEccM2Wd/uFy5xF19D38e0av+KSBsfm3UlHuoDkJJQKXOsYmxtB8Jj2VkMIjWg8eFrA== X-Received: by 2002:a17:902:8548:b0:188:6300:57ad with SMTP id d8-20020a170902854800b00188630057admr57086391plo.7.1669959615265; Thu, 01 Dec 2022 21:40:15 -0800 (PST) Received: from stoup.. ([2602:47:d48a:1201:e3cc:2e37:17d4:f1d5]) by smtp.gmail.com with ESMTPSA id d12-20020a170903230c00b00186f0f59c85sm4637075plh.235.2022.12.01.21.40.14 for <qemu-devel@nongnu.org> (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 01 Dec 2022 21:40:14 -0800 (PST) From: Richard Henderson <richard.henderson@linaro.org> To: qemu-devel@nongnu.org Subject: [PATCH v3 15/34] tcg: Simplify calls to temp_sync vs mem_coherent Date: Thu, 1 Dec 2022 21:39:39 -0800 Message-Id: <20221202053958.223890-16-richard.henderson@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221202053958.223890-1-richard.henderson@linaro.org> References: <20221202053958.223890-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::102a; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102a.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: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org |
Series |
tcg misc patches
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expand
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diff --git a/tcg/tcg.c b/tcg/tcg.c index 0f58013a5a..36a33a122c 100644 --- a/tcg/tcg.c +++ b/tcg/tcg.c @@ -4075,12 +4075,8 @@ static bool tcg_reg_alloc_dup2(TCGContext *s, const TCGOp *op) /* If the two inputs form one 64-bit value, try dupm_vec. */ if (itsl + 1 == itsh && itsl->base_type == TCG_TYPE_I64) { - if (!itsl->mem_coherent) { - temp_sync(s, itsl, s->reserved_regs, 0, 0); - } - if (!itsh->mem_coherent) { - temp_sync(s, itsh, s->reserved_regs, 0, 0); - } + temp_sync(s, itsl, s->reserved_regs, 0, 0); + temp_sync(s, itsh, s->reserved_regs, 0, 0); #if HOST_BIG_ENDIAN TCGTemp *its = itsh; #else
The first thing that temp_sync does is check mem_coherent, so there's no need for the caller to do so. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> --- tcg/tcg.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)