From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 3EDDA3858C50; Tue, 9 Apr 2024 18:22:01 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3EDDA3858C50 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1712686921; bh=TsKUM+45Y1V4GRwCyEJ6qEhJGl6ghiBJB5MOVbJKFSc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=c5V1EQyPk7cobS0kIrzQSDA9KQoqVi6RF2xyuTcrCgIzCfH1upHCfQeAZjRlhAYh6 S4F3upW7ZgCImIr6WnWVvBMt0933FJ4/EjICuRq5RTsXsusZQq72EauJtP/u+Q5A8Y NA3QvMmoJMeIXofSdfC5fPyL8QbP+BXH/ozXOKWw= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/114659] gcc miscompiles a __builtin_memcpy on i386, leading to wrong results for SNaN Date: Tue, 09 Apr 2024 18:22:00 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 13.2.0 X-Bugzilla-Keywords: wrong-code 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: see_also 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=3D114659 Andrew Pinski changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=3D56831, | |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=3D57484 --- Comment #7 from Andrew Pinski --- Much more related to PR 56831 and PR 57484 rather than the other two ...=