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[189.204.200.163]) by smtp.gmail.com with ESMTPSA id s5sm8500553qkg.88.2021.05.16.05.34.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 16 May 2021 05:34:40 -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=ZKeNDHnMG1Vsy9FW47wdnzGiSOuMJBBVUnKRaVqfH0g=; b=CucsNG3Iez8kGHjGeVZb0MiqE5kbpjEMOiG5Fl1ol1j2Wr3XnJu0GVmOv9oxg5rV29 OubqA4ea2cHjpM740jF2UUsy5sZ+mlu8UVMtW4BxbpYJe6MPM/jkELFvXqDorazg14i7 jg1HY8GWlvuGcmPGZ2AhrYzvBArkd3vMZMy2Yk0rxxHGNm+3tTuCOs2TsPpfULhKQVw9 pqOoZJGbS7jqHN593fj4cwCBO1gAZi3i1UT8rLaGOJUKLJTXaw50ej9sSvqFdoKTqFxw aCzfGVgPmmI8C9voM6QYk26+HZuxkxHxUwW7D546TSFpvtiqLm1wctrHmBZxk+kUtIiz 57OA== 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=ZKeNDHnMG1Vsy9FW47wdnzGiSOuMJBBVUnKRaVqfH0g=; b=X6i3r1rfnntjNmk6W7T66iirbMNxIdd5O82gWcEGUnMX1wPrPvjYWl4sSsZngQuLjb xt65EkUbZsNSvy44wlQ53GKDAAHZIac4V1ZNV30Fg9ttcjk+wZYqaEnAwrc8sLlz8jIz mljBxDlP4Hqd+p7jg6/bshTZcn0QEnaVbhONeTd4VsKS1xhuiNLBcKe6c+GSpuObhEKu PDgmIwywtTqgYn2LroeDm9g62PvWUc83m4RNFXHWDH4uI9R7ZEsOD4tVpNnfTM08XnXb ATvOovZoxzVDH+Oi0Dig8Gx0dGzLN36zNB97niPcbtubcIZjOnEKBcuy5GNVMsqxF/Rj Ul/A== X-Gm-Message-State: AOAM5309L9P/L3iE2YWHTr78yh0V7iXS0uXyreGjXvMSqJjFViKfQ0f2 2cj9nDUmpPMY77kfQjEwFUHu5VVLnV7XCsWn3lQ= X-Google-Smtp-Source: ABdhPJyz8L/DQ1ezESf+P4qGaop9LZdfC39XFM1cUrQBKn1o8dnmB8FbCEDalE5ipKrzf/mk9jmLvw== X-Received: by 2002:ac8:1192:: with SMTP id d18mr51191488qtj.253.1621168480540; Sun, 16 May 2021 05:34:40 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Subject: [PULL 09/46] softfloat: Tidy a * b + inf return Date: Sun, 16 May 2021 07:33:54 -0500 Message-Id: <20210516123431.718318-10-richard.henderson@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210516123431.718318-1-richard.henderson@linaro.org> References: <20210516123431.718318-1-richard.henderson@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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::834; envelope-from=richard.henderson@linaro.org; helo=mail-qt1-x834.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: peter.maydell@linaro.org, =?UTF-8?q?Alex=20Benn=C3=A9e?= , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , David Hildenbrand Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) No reason to set values in 'a', when we already have float_class_inf in 'c', and can flip that sign. Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Alex Benn=C3=A9e Reviewed-by: David Hildenbrand Signed-off-by: Richard Henderson --- fpu/softfloat.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/fpu/softfloat.c b/fpu/softfloat.c index 93fe785809..ee4b5073b6 100644 --- a/fpu/softfloat.c +++ b/fpu/softfloat.c @@ -1384,9 +1384,8 @@ static FloatParts muladd_floats(FloatParts a, FloatPa= rts b, FloatParts c, float_raise(float_flag_invalid, s); return parts_default_nan(s); } else { - a.cls =3D float_class_inf; - a.sign =3D c.sign ^ sign_flip; - return a; + c.sign ^=3D sign_flip; + return c; } } =20 --=20 2.25.1