From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id A784F3858002; Mon, 29 Mar 2021 10:56:29 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org A784F3858002 From: "hewillk at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/99815] New: ICE: in placeholder_type_constraint_dependent_p, at cp/pt.c:28193 Date: Mon, 29 Mar 2021 10:56:29 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: 11.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: hewillk at gmail 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: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: 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: Mon, 29 Mar 2021 10:56:29 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D99815 Bug ID: 99815 Summary: ICE: in placeholder_type_constraint_dependent_p, at cp/pt.c:28193 Product: gcc Version: 11.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: hewillk at gmail dot com Target Milestone: --- https://godbolt.org/z/4vx18beMW template concept C =3D true; template auto bar(Ts...) { C auto x =3D 0; } :4:37: internal compiler error: in placeholder_type_constraint_dependent_p, at cp/pt.c:28193 4 | auto bar(Ts...) { C auto x =3D 0; } | ^ 0x1cfb7f9 internal_error(char const*, ...) ???:0 0x6ba871 fancy_abort(char const*, int, char const*) ???:0 0x90a81a do_auto_deduction(tree_node*, tree_node*, tree_node*, int, auto_deduction_context, tree_node*, int) ???:0 0x7b1dd4 cp_finish_decl(tree_node*, tree_node*, bool, tree_node*, int) ???:0 0x8e12ad c_parse_file() ???:0 0xa600a2 c_common_parse_file() ???:0 Please submit a full bug report, with preprocessed source if appropriate.=