From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id EEEE73858C5E; Tue, 14 Mar 2023 20:46:39 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org EEEE73858C5E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1678826799; bh=KdvxxpqswRs7cs5U9p8Vn5NY3NNsZIQuY3iat0zXbS4=; h=From:To:Subject:Date:In-Reply-To:References:From; b=MzHPsvxv8ul12f0xRzQhP5ykz/EWKTLn+fJ+5nHXt/f+ZxDgVZgrjfFrY29//hcoe zvkHbyrBtkrsieBgDyE1GOrVspW6iIsQ1rw3Ww00pIdpSIzZOCXamzS6sNCgYIYwU8 n6shmPrMzgsv6TmFkSf0Hk2qCrQe/b+4lc9/bCBk= From: "romain.geissler at amadeus dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/106238] Inline optimization causes dangling pointer on "include/c++/12.1.0/bits/stl_tree.h" Date: Tue, 14 Mar 2023 20:46:39 +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: 12.1.0 X-Bugzilla-Keywords: diagnostic, missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: romain.geissler at amadeus dot com 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: 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=3D106238 --- Comment #7 from Romain Geissler --- Another case in real life code base (in this case Boost): https://github.com/boostorg/algorithm/pull/113=