From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 4C48F3989C8C; Wed, 14 Apr 2021 10:36:57 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 4C48F3989C8C From: "jakub at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/99833] [8/9/10/11 Regression] structured binding + if init + generic lambda = internal compiler error Date: Wed, 14 Apr 2021 10:36:56 +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: 11.0 X-Bugzilla-Keywords: ice-on-valid-code X-Bugzilla-Severity: normal X-Bugzilla-Who: jakub at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: ppalka at gcc dot gnu.org X-Bugzilla-Target-Milestone: 8.5 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 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 14 Apr 2021 10:36:57 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99833 --- Comment #8 from Jakub Jelinek --- And that ICEs since r7-4511-g70f40fea6a317d7be82d1f02defb59381c7752e7 when structured binding support has been added, first with internal compiler error: in is_normal_capture_proxy, at cp/lambda.c:271 then is accepted since r8-6835-g6f58bc5825c0d0ff0606b747b01bb2dcff882a1d and then since r8-7613-g1456e764105702a0bb6c9be13d8eef7f21990a79 ICEs in tsubst_decomp_names.=