From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ed1-x535.google.com (mail-ed1-x535.google.com [IPv6:2a00:1450:4864:20::535]) by sourceware.org (Postfix) with ESMTPS id AD90E3858D1E for ; Tue, 14 Feb 2023 12:58:58 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org AD90E3858D1E Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-ed1-x535.google.com with SMTP id bt8so11394828edb.12 for ; Tue, 14 Feb 2023 04:58:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=UtDaUPg1eVO7xQmy3u3wGxFTvjjik8n7rOfuL//qpMQ=; b=BVLqtkPRZllQ+huGy/22QlE7N2AKrUUj8PgbcakeWl4cjwA3AZ4CCs8DRzszHu/hub fxAvWV2ueDtJqyZannqIT4WroVDMeXfpIg1Xli7nNjhMH/bRP/tVg50IjMjOEO9UPH03 1l2UmkHGZ4saaM6ZmZY4MGvjIqFEPKa/DiKmor9gXM6qU6bNNXOu+OzWZ6gO9Q75/UbU VKPnOnm2XBjcRUl0to49Rp+S2+BMV2S8YBXCZXl3YjLsipE1RprQ8xQAcMpR7Mr18h92 KCP85H2BbO/JbVZWqApjxNjV8Qy7vCqI7DsqGrvav818y9VT7UfeDTaT4sbsQBX99HuT GbVw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=UtDaUPg1eVO7xQmy3u3wGxFTvjjik8n7rOfuL//qpMQ=; b=vX2TeYGBqixqKoy6aZqNkXQcQgqIZLrAxZs9OGiWIFuGrVKAeb7RkIscIOC/8Sr0ao Bu9tgGfeabnueIxhQOCUXoqBjFvuZdRb9/huR51IDmzhDBoVB5ueVPk+2vpBCrWDtp9D vlGvPWFQlSg/NQpMunY00XTA1u8Ux2knlhbtzfangqpAlhMemxHnIgpQws6Pu3T2q7tK nRSJRTEuDHLhdn4j22PTrcDuVc1urmFXqEWw/ZArVaE9mPWyCvVtFzijUoZ3AgF/eh6R q/0Mtdut+kr07KrqyDJrkdFqvkV2YuGfcdMjd1gnCi8kHP7kU4mACQO6BT5UG3LwPcei y/7A== X-Gm-Message-State: AO0yUKVyNQl+soQF8X2DoCTqrzf2GRJoask2QxtgDRw/DZ+TI9CO0dIG A8NzgNbVTmxhuX21nHFYwoMrt4yOBZahgxdf2WU= X-Google-Smtp-Source: AK7set9Vq31t5UQZAFXwUaSL++HBfEnLsdLl8iMj52MrHeY+LDk2EgXfiD900jVG2Z0BXIToPoEGX0zYFBiDV9Q/s7s= X-Received: by 2002:a50:aad2:0:b0:4ab:4994:e648 with SMTP id r18-20020a50aad2000000b004ab4994e648mr1110159edc.5.1676379537472; Tue, 14 Feb 2023 04:58:57 -0800 (PST) MIME-Version: 1.0 References: <2515add9-9834-03ed-3156-fb3694149a0f.ref@yahoo.com> <2515add9-9834-03ed-3156-fb3694149a0f@yahoo.com> In-Reply-To: <2515add9-9834-03ed-3156-fb3694149a0f@yahoo.com> From: Jonathan Wakely Date: Tue, 14 Feb 2023 12:58:46 +0000 Message-ID: Subject: Re: __builtin_(add|mul)_overflow methods generate duplicate operations if both operands are const To: David Shane Holden Cc: gcc@gcc.gnu.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-0.6 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS,TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: On Sun, 12 Feb 2023 at 20:46, David Shane Holden via Gcc wrote: > > I requested a bugzilla account a few days ago and haven't heard > back so I'm just going to report this here. I've created your account now, so please post this to bugzilla, thanks!