From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id AC4A23858291; Sun, 10 Mar 2024 23:11:28 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org AC4A23858291 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1710112288; bh=b3rn6zOxVi4vYNyJtIZeXiozbBjVJkODfJF7QxT+n6Y=; h=From:To:Subject:Date:In-Reply-To:References:From; b=NKKVIpYRHxOJEYT/jnuEEsabxQ/mI7TMXJRCcusrtp82gNiz8Bd8L7xeB148UdOZa h99qloReu4l+w2iG2ts8HLKgO7d+PAdxx9Lt1FiedFaAmcYx0z6NCSvVst7vu3XwPh 1A5KSmO/INrmWncj76otwv99wl963XpumAyUUlQQ= From: "law at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/97968] [11 Regression] Unnecessary mov instruction with comparison and cmov Date: Sun, 10 Mar 2024 23:11:28 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: middle-end X-Bugzilla-Version: 11.0 X-Bugzilla-Keywords: missed-optimization, needs-bisection, ra X-Bugzilla-Severity: normal X-Bugzilla-Who: law at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 11.5 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: short_desc cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D97968 Jeffrey A. Law changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[11/12/13/14 Regression] |[11 Regression] Unnecessary |Unnecessary mov instruction |mov instruction with |with comparison and cmov |comparison and cmov CC| |law at gcc dot gnu.org --- Comment #8 from Jeffrey A. Law --- Per c#3 and c#7.=