From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 416163858CD1; Thu, 18 Jan 2024 11:48:55 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 416163858CD1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1705578535; bh=wzhJ00KdiLy7DizjdBZyPlddz5bEFETAsQuTLwKDwNc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=duBCc7useC7eHpf3jMWj6MJcHfExHCneAiTL9B1hxDoHoxY+F4AE6CS22qJ+y+nmQ iqKfhJMDeYcv25Cckl9iFKow2kA8EtC6CLPWgxaedMYsBc4oEEEhKSX9np1OsFafsv WtiuWuw//g9E7MeyFENfB8xgYH53b1RPTx9KEVM8= From: "rguenth at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/113476] [14 Regression] irange::maybe_resize leaks memory via IPA VRP Date: Thu, 18 Jan 2024 11:48:54 +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: memory-hog X-Bugzilla-Severity: normal X-Bugzilla-Who: rguenth 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: 14.0 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=3D113476 --- Comment #1 from Richard Biener --- Created attachment 57138 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D57138&action=3Dedit testcase For convenience here it is. I checked valgrind --leak-check=3Dfull ./cc1 -quiet -O3 -march=3Dznver4 ~/src/cc1files/dwarf2out.i -o /dev/null=