From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0B5833858C36; Wed, 6 Mar 2024 15:16:06 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0B5833858C36 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1709738166; bh=UNGZvWE8qOGxtVC8uDQtMExW3f772SvFGir4jqi6o+Q=; h=From:To:Subject:Date:In-Reply-To:References:From; b=acdhxHW7j916rkBRa6Oqm8T5vbTpsHKnIJg/wbW36u7bc50H9vlmh92aMLYaYhw2x lKkFiNNk4VAr2RhyiMhWjbnzrA4OG9NkRbMNsLvMaHyTmA8TybqbWgmqIAcvQN9Urm t8N+weNiZTaNsox1WZgpJxN27tVy7hAk95OTwEU8= From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug middle-end/105533] UBSAN: gcc/expmed.cc:3272:26: runtime error: signed integer overflow: -9223372036854775808 - 1 cannot be represented in type 'long int' Date: Wed, 06 Mar 2024 15:16:05 +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: 13.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub 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=3D105533 --- Comment #9 from Jakub Jelinek --- Created attachment 57632 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D57632&action=3Dedit gcc14-pr105533.patch Untested fix for the other issue.=