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([187.217.227.247]) by smtp.gmail.com with ESMTPSA id 5614622812f47-3eb076b9168sm2776435b6e.14.2024.12.10.07.24.54 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Dec 2024 07:24:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1733844296; x=1734449096; darn=nongnu.org; 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=puElikFFzv1lK2CkoPetqFbU1n+Bskb4VdjdC5Y/jYk=; b=T4YtC8/jEyAHGxS7iGqnX5s/QTMvFk6fH7QFS83DEd6Y4RVvKuz7/xT9uggyJdI5+i 6wgtFEdSdDLAy7yjvM+TmF58XvaYItma3vkZvBDo/rlvRteh4ZJN8fq61Qtf/bd8U0aS ktyvDzruFNXBe4iPproYj7AFEF+LVqbiW+hKo7G30G0o5OXorqSMzo9312oDaV1EhMGf jfucXXlJO0hvO1WbS2bX5DrLGW9j+nuSw2NFJJNzY+nt3MkLWPe5eGHLREL8dENvd0bA KyfpBZflVuCYIZ3DzGXj6aBqH+cpa3NhRpbKGD79WnmPfmHHjXQf5sB577tNB3cUMLZF T9FQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1733844296; x=1734449096; 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=puElikFFzv1lK2CkoPetqFbU1n+Bskb4VdjdC5Y/jYk=; b=grwGW26e53QpDGtvsh2uEuiQ0jetWRu0WIg5WGAZ2yiPZJrZr4MDOjJ/5oI07BK70S dgR8MT6tJP2Xw68gse8unR6g4oUrMyOYVYBRV5oYBHWVSE6lNrfZULkdN0iMW7AnukX3 HnR3uzbK/HA6haeAA3yO5pmeBvVdRJG4u1Aj4wzsE5gOISsoxBGVOpFRaN3I981bKM8D L9xwuw0+DY0E8azdNVstGpqp6R1EHD893CfNuI0op5ALYlWVrKZgJWWbJqAXIfO+/iY3 SI7NWZXNA0tkvhMdcMiBGCjJzrtsQSYmpOvehVNBq6twoweRzZTvZ/f/zLK5wSSs+xDa PD1g== X-Gm-Message-State: AOJu0YxCc59DDuwczOQmvqO3gd2rT3QBjZ4EsAbT0RES7tGtvanq1bVd vpJ3zjq5KVKnJTzBpk1iufyt61DBo5EI8VfYpWG5/7rtcL4Am1yYUnWkfXoynrkwqZhuEJyij4w 8d+4Oed+s X-Gm-Gg: ASbGncvdsJuW+WdbvmISeLaCSOWUbu5knTu0cnaSPCWDiMi/RvvCTZULlbK0/6NCsb+ yKQyPPE9nHILXtgEiqNJAOreQ2QfskrIFOY/Q75FHvcaQz86Jl9v1Zc3st0o6+yt6Qudtmjqs6f kSeMByzgeBEFLGNwas0vNeTj6cezFAvylRd4TSuUoyCc5b8wKDshOAOpkkzgQowrVrHxgo23olP q8UFs0zaobFd4NPMqIViMUBDJ0sUlvRXSdddMPWxYTBtl5CiRIlbci/NfRVUA== X-Google-Smtp-Source: AGHT+IHY5W3ZwRxsmbCBh3Vupfl1ckxAfGy5rLkLw5qPKYdFhjQRKoQ5Ge+PXcWSC+pj1WWGbOxKsQ== X-Received: by 2002:a05:6808:1b2b:b0:3e6:22d4:d2c8 with SMTP id 5614622812f47-3eb6b8c19bfmr2326781b6e.12.1733844295761; Tue, 10 Dec 2024 07:24:55 -0800 (PST) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PATCH 38/46] tcg/optimize: Use finish_folding in fold_sub, fold_sub_vec Date: Tue, 10 Dec 2024 09:23:53 -0600 Message-ID: <20241210152401.1823648-39-richard.henderson@linaro.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241210152401.1823648-1-richard.henderson@linaro.org> References: <20241210152401.1823648-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::232; envelope-from=richard.henderson@linaro.org; helo=mail-oi1-x232.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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1733844393720116600 Content-Type: text/plain; charset="utf-8" Duplicate fold_sub_vec into fold_sub instead of calling it, now that fold_sub_vec always returns true. Signed-off-by: Richard Henderson Reviewed-by: Pierrick Bouvier --- tcg/optimize.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/tcg/optimize.c b/tcg/optimize.c index bec5a07288..6412d5df37 100644 --- a/tcg/optimize.c +++ b/tcg/optimize.c @@ -2606,12 +2606,15 @@ static bool fold_sub_vec(OptContext *ctx, TCGOp *op) fold_sub_to_neg(ctx, op)) { return true; } - return false; + return finish_folding(ctx, op); } =20 static bool fold_sub(OptContext *ctx, TCGOp *op) { - if (fold_const2(ctx, op) || fold_sub_vec(ctx, op)) { + if (fold_const2(ctx, op) || + fold_xx_to_i(ctx, op, 0) || + fold_xi_to_x(ctx, op, 0) || + fold_sub_to_neg(ctx, op)) { return true; } =20 @@ -2623,7 +2626,7 @@ static bool fold_sub(OptContext *ctx, TCGOp *op) ? INDEX_op_add_i32 : INDEX_op_add_i64); op->args[2] =3D arg_new_constant(ctx, -val); } - return false; + return finish_folding(ctx, op); } =20 static bool fold_sub2(OptContext *ctx, TCGOp *op) --=20 2.43.0