From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 9D1823858D3C; Thu, 11 Apr 2024 01:10:44 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 9D1823858D3C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1712797844; bh=KfaSWjXBKSM4KlHzSv6xdi1aFaWVy22FkgsCDcB0zJs=; h=From:To:Subject:Date:In-Reply-To:References:From; b=DyQcrQMyaIwxKNprJm4HRUQqe3sMv3Uy98tUHJJxZOj64nuHP8NSKgEeMstTpQgZi w6WtQPw/9wv9gTuZXZpIEw6tm08xw4yi8rMX51aFUy2aUB0kdM+VZlNfJvZREFmu6y Z6+GReZ4UvOOJDQz37rfxU9Z7L3O0by8fAuzp86A= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/114666] [14 Regression] Signed single bit comparison miscompile at -O2 Date: Thu, 11 Apr 2024 01:10:43 +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: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: pinskia at gcc dot gnu.org X-Bugzilla-Target-Milestone: 14.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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=3D114666 --- Comment #8 from Andrew Pinski --- (In reply to Andrew Pinski from comment #7) > Created attachment 57925 [details] > Patch which I am testing Looks like I need a small tweak as gcc.dg/torture/builtin-isinf_sign-1.c fa= ils due to the converts being added :).=