From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 3FD533858C66; Mon, 8 May 2023 16:00:47 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3FD533858C66 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1683561647; bh=aH3pIG4u/Q1o72kF5NEa3QJFU4IL166nlm1bOZ2STNc=; h=From:To:Subject:Date:In-Reply-To:References:From; b=q6NcTyl9AGKa6D8/oYKPWMWhg/fGmM8dD1kkEOx1Jv3MFkFN+tbqrrUzpbh/sSBI7 82ZGeZjBqZgz6kG9rxZex1s2ytSrWc3+QONdnVzTGbkBWtZK/YXjaXkRNUB1Di9hV6 TQEwB1NMOyz0SIvT2gKQHz6UrwYQ3R5/BmPSlv8Q= From: "redi at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/109751] boost iterator_interface fails concept check starting in gcc-13 Date: Mon, 08 May 2023 16:00:47 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: ice-on-invalid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: redi 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: 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=3D109751 --- Comment #17 from Jonathan Wakely --- Yep, [temp.constr.atomic] p3: "If, at different points in the program, the satisfaction result is differe= nt for identical atomic constraints and template arguments, the program is ill-formed, no diagnostic required."=