From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id B53033857C44; Sat, 10 Jun 2023 15:54:31 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B53033857C44 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1686412471; bh=8mr5F0X6DSQgU14WfJmE+qEYBr2wc2K5AuLFekx8G1c=; h=From:To:Subject:Date:In-Reply-To:References:From; b=rEZcHEVVdpWN/uBlCGzD76naNsCCuCnjrSkS38fvATH0z8QfjX3Y/wQKynHG93VTp +8Xf7CKFXh/hB9mO+m1r8mcznpNBoc0Aht3rWBJxCJsMYcVDoNuptFC5z4IX892VTi 6JiY457txJnRDBX66W9O4WvFf/Qj0V8ssCUpmy+o= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/110204] Suspicous warning when compiling ranges-v3 using GCC trunk (iteration 9223372036854775807 invokes undefined behavior) Date: Sat, 10 Jun 2023 15:54:30 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: diagnostic X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created 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=3D110204 --- Comment #1 from Andrew Pinski --- Created attachment 55298 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D55298&action=3Dedit Testcase preprocessed source Please next time attach the preprocessed source as requested at https://gcc.gnu.org/bugs/ .=