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[81.2.115.148]) by smtp.gmail.com with ESMTPSA id 2sm10071495wrg.89.2019.03.05.08.50.54 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 05 Mar 2019 08:50:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:subject:date:message-id:in-reply-to:references:mime-version :content-transfer-encoding; bh=j0I7Nv5Z/7AbfENJrvrxgUHkMJI29mc0zYtJPLLee8s=; b=r9bygbv05rl3QFctN26KDHUBMNjTolQwmtx960qS5OgJX0gXlHmCe3Lju4oBOEra3s 4oJ0ag4M/cvJT8fIAeVaaQ4lf7lwf0YG2fai1WbfK53WF3gi6CgAwVQjlovMErSZK5t4 XeW5t4N0XWiyrEwEocIYPX2Hk6efkqeWgJqDFMQFYE501qNW+Kzb2PmXx278601lq4ot ivZgxXBeL8HLqh5KmFh4U4F0YljyeWlOxtSV3Ft++dSo/8H6cGbmseVWa0yAZVGBrEcI KlecwJT4khT7tQ12LEjRrIR107D3QUQkVUhl3bBWXOuB3rezx8I2LSri6nCPxHkkSOgg xT7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=j0I7Nv5Z/7AbfENJrvrxgUHkMJI29mc0zYtJPLLee8s=; b=JngjU/Gsr83LXMt1qDCNa4NgQhDfsZbewoLOK/gvBdmm0SMbgkTu04y21uG6ba9Gjz +HfrsOvT5TYPhbW+C5h7ubJWy8X+4P1kKvc4gVdjUdzjGzWwKis1t05vSffLjeorOiub D7xpl5yTHrI2Fkocx/in5iNWQkUObEGF+u+0fKxO2zfklhN58hG9yop/ekBKRQOqrHyw cAMXMqjZT2c2nVwQV3ysMTs27Gh3dWJ0X7hKCM9evlcf47uAHsIznqI7WHn3f1e99flj wdxdwHbfxHd4aQVFrob1MLOQs1PNK1/IWYgfu2wZTB1gOGj12eyssPWWdNfuZzd1XeFA 8keA== X-Gm-Message-State: APjAAAVQ8+3GtH/mytX5AcoZSChOASzKhRNLy9QgbQFtvzZ6c4xIanoR HpjoRgkE4Oz1QGj92Ff+ppTevveIxgs= X-Google-Smtp-Source: APXvYqwxPNtrLBI9bxQU68H8qblc9nbgH9o84OlEhp/E4tI9uZ5PDEdrO4O5WxI36RGjLP+aVM/q1g== X-Received: by 2002:adf:e58f:: with SMTP id l15mr16604000wrm.309.1551804655421; Tue, 05 Mar 2019 08:50:55 -0800 (PST) From: Peter Maydell To: qemu-devel@nongnu.org Date: Tue, 5 Mar 2019 16:50:30 +0000 Message-Id: <20190305165051.26860-2-peter.maydell@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190305165051.26860-1-peter.maydell@linaro.org> References: <20190305165051.26860-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:4864:20::431 Subject: [Qemu-devel] [PULL 01/22] target/arm: Fix PC test for LDM (exception return) X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 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" X-ZohoMail-DKIM: fail (Header signature does not verify) From: Richard Henderson Found by inspection: Rn is the base register against which the load began; I is the register within the mask being processed. The exception return should of course be processed from the loaded PC. Signed-off-by: Richard Henderson Reviewed-by: Philippe Mathieu-Daud=C3=A9 Message-id: 20190301202921.21209-1-richard.henderson@linaro.org Signed-off-by: Peter Maydell --- target/arm/translate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/arm/translate.c b/target/arm/translate.c index 8f7f5b95aab..ad879e3480c 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -10612,7 +10612,7 @@ static void disas_arm_insn(DisasContext *s, unsigne= d int insn) } else if (i =3D=3D rn) { loaded_var =3D tmp; loaded_base =3D 1; - } else if (rn =3D=3D 15 && exc_return) { + } else if (i =3D=3D 15 && exc_return) { store_pc_exc_ret(s, tmp); } else { store_reg_from_load(s, i, tmp); --=20 2.20.1