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[97.113.8.179]) by smtp.gmail.com with ESMTPSA id q78-v6sm9674103pfi.185.2018.08.08.20.40.37 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 08 Aug 2018 20:40:37 -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; bh=oB1SIrg6peK9wa8OQjaurgO0tZQqjrg+qYqLcGUVKpM=; b=TWMWneuIS22PxQFFimw4cF/L9iQfbyHI3I82kbq5TbpR1KMd4hiZTanXM5FKBUfCsh XGnbA5XM792IXiOUofL9KrssjttSfELhu6NiEj5psKRygP0ZUkp0gEeR1sK36vJiFkot KsGi3ISb/CK/5sgtZGgeEO7i+uW5Z2g+I6z6M= 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; bh=oB1SIrg6peK9wa8OQjaurgO0tZQqjrg+qYqLcGUVKpM=; b=Hl2dYwHd+lWZhZe9DCWxI+q2Z8LI85G7i/UI2xKk0IBPP/I5tys2NbUJtkc4ePoGW8 3Kw1cHyeY4gruOmJvM3C1jc/kGQvnQiVKHGLrDBxUMnjQ4pXepAANn62c/VSJ2iYiq81 n46g5yCV5P6IX0sHzFcILTnxJpd6L+Mda0pQAHvZinPAaoxwCO5mBrPSO+scBy/cuba8 sxA5ds5vpwqmL/FWNm6j71XatsvBOpDRxCHn3sRwHbvVKlkIu06N9XmsJv3+yGB7/6cS 9x6R9EZ+OVmir3+3k5SAwYSkgXVatam799j62tETXAY+FLb0ubda0h2hV3pHNb55qlmP PsNQ== X-Gm-Message-State: AOUpUlGmQ8tbHA1XOAR/mrjid8vUuzOweq2exq8igeroi22Qrg2lQQmO s3vRm+83q5OwxeLpmT6vMImcUUxxNOQ= X-Google-Smtp-Source: AA+uWPylwvZtLBbgae/MsONTDwUnQxKwkxE5MyAqQlBXieo5+ONYzOrX1DIlZ5qX/w6OaBaOo7dz4Q== X-Received: by 2002:a63:2106:: with SMTP id h6-v6mr402169pgh.161.1533786038783; Wed, 08 Aug 2018 20:40:38 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Date: Wed, 8 Aug 2018 20:40:24 -0700 Message-Id: <20180809034033.10579-3-richard.henderson@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180809034033.10579-1-richard.henderson@linaro.org> References: <20180809034033.10579-1-richard.henderson@linaro.org> X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:4864:20::442 Subject: [Qemu-devel] [PATCH 02/11] target/arm: Fix typo in do_sat_addsub_64 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: , Cc: laurent.desnogues@gmail.com, peter.maydell@linaro.org, alex.bennee@linaro.org, qemu-stable@nongnu.org Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZohoMail: RDMRC_1 RDKM_2 RSF_0 Z_629925259 SPT_0 Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Used the wrong temporary in the computation of subtractive overflow. Cc: qemu-stable@nongnu.org (3.0.1) Tested-by: Laurent Desnogues Reviewed-by: Laurent Desnogues Reported-by: Laurent Desnogues Signed-off-by: Richard Henderson Reviewed-by: Alex Benn=C3=A9e --- target/arm/translate-sve.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/arm/translate-sve.c b/target/arm/translate-sve.c index 374051cd20..9dd4c38bab 100644 --- a/target/arm/translate-sve.c +++ b/target/arm/translate-sve.c @@ -1625,7 +1625,7 @@ static void do_sat_addsub_64(TCGv_i64 reg, TCGv_i64 v= al, bool u, bool d) /* Detect signed overflow for subtraction. */ tcg_gen_xor_i64(t0, reg, val); tcg_gen_sub_i64(t1, reg, val); - tcg_gen_xor_i64(reg, reg, t0); + tcg_gen_xor_i64(reg, reg, t1); tcg_gen_and_i64(t0, t0, reg); =20 /* Bound the result. */ --=20 2.17.1