From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 658D93854800; Mon, 23 Nov 2020 20:56:45 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 658D93854800 From: "doko at debian dot org" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/97962] New: [10/11] ICE in build_over_call, at cp/call.c:8976 Date: Mon, 23 Nov 2020 20:56:45 +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: 10.2.1 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: doko at debian dot 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: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone attachments.created 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, 23 Nov 2020 20:56:45 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D97962 Bug ID: 97962 Summary: [10/11] ICE in build_over_call, at cp/call.c:8976 Product: gcc Version: 10.2.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ Assignee: unassigned at gcc dot gnu.org Reporter: doko at debian dot org Target Milestone: --- Created attachment 49616 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D49616&action=3Dedit preprocessed source seen with the gcc-10 branch and the trunk, compiler configured with --enable-checking=3Dyes,extra,rtl works with gcc-9, configured with --enable-checking=3Drelease. $ g++ -c -std=3Dc++17 pool-prj-mgr-app_win_download.ii pool-prj-mgr-app_win_download.ii: In instantiation of =E2=80=98struct __result_of_memfun_deref=E2=80= =99: pool-prj-mgr-app_win_download.ii:13:60: required from =E2=80=98struct conditional<__result_of_memfun_deref >=E2= =80=99 pool-prj-mgr-app_win_download.ii:27:75: required from =E2=80=98struct __result_of_memfun=E2=80= =99 pool-prj-mgr-app_win_download.ii:32:8: required from =E2=80=98struct __result_of_impl=E2=80= =99 pool-prj-mgr-app_win_download.ii:44:8: recursively required by substituti= on of =E2=80=98template struct __is_invocable_impl<= _Result, _Ret, __void_t > [with _Result =3D __invoke_result<= void (PoolProjectManagerAppWindow::*)(Trans_NS___cxx11_basic_string), PoolProjectManagerAppWindow*, ustring, Trans_NS___cxx11_basic_string>; _Ret= =3D void]=E2=80=99 pool-prj-mgr-app_win_download.ii:44:8: required from =E2=80=98struct __is_invocable=E2=80= =99 pool-prj-mgr-app_win_download.ii:62:41: required from =E2=80=98thread::thread(_Callable, _Args ...) [with _Callable =3D void (PoolProjectManagerAppWindow::*)(Trans_NS___cxx11_basic_string); _Args =3D {PoolProjectManagerAppWindow*, ustring, Trans_NS___cxx11_basic_string}]=E2= =80=99 pool-prj-mgr-app_win_download.ii:68:57: required from here pool-prj-mgr-app_win_download.ii:17:55: internal compiler error: in build_over_call, at cp/call.c:8976 17 | static __result_of_success _S_test; | ~~~~~~~~~~~~~~~~^~~~~~~~~~~~ 0x5de01a build_over_call ../../src/gcc/cp/call.c:8976 0xaa30fe build_new_method_call_1 ../../src/gcc/cp/call.c:10385 0xaa429e build_new_method_call(tree_node*, tree_node*, vec**, tree_node*, int, tree_node**, int) ../../src/gcc/cp/call.c:10460 0xaa429e build_special_member_call(tree_node*, tree_node*, vec**, tree_node*, int, int) ../../src/gcc/cp/call.c:9861 0xa94458 build_temp ../../src/gcc/cp/call.c:7128 0xa94458 convert_like_real_1 ../../src/gcc/cp/call.c:7705 0xa95b3d perform_implicit_conversion_flags(tree_node*, tree_node*, int, int) ../../src/gcc/cp/call.c:11921 0xca79f5 convert_arguments ../../src/gcc/cp/typeck.c:4197 0xca79f5 cp_build_function_call_vec(tree_node*, vec**, int, tree_node*) ../../src/gcc/cp/typeck.c:4031 0xb4c4d0 build_offset_ref_call_from_tree(tree_node*, vec**, int) ../../src/gcc/cp/decl2.c:5276 0xc28b46 tsubst_copy_and_build(tree_node*, tree_node*, int, tree_node*, boo= l, bool) ../../src/gcc/cp/pt.c:20073 0xc2b204 tsubst(tree_node*, tree_node*, int, tree_node*) ../../src/gcc/cp/pt.c:15946 0xc2db88 tsubst_template_args(tree_node*, tree_node*, int, tree_node*) ../../src/gcc/cp/pt.c:13193 0xc3331b tsubst_aggr_type ../../src/gcc/cp/pt.c:13396 0xc22b01 tsubst_decl ../../src/gcc/cp/pt.c:14604 0xc33a29 instantiate_template_1 ../../src/gcc/cp/pt.c:20871 0xc340ba instantiate_template(tree_node*, tree_node*, int) ../../src/gcc/cp/pt.c:20928 0xc340ba finish_template_variable(tree_node*, int) ../../src/gcc/cp/pt.c:10167 0xc3420a lookup_and_finish_template_variable(tree_node*, tree_node*, int) ../../src/gcc/cp/pt.c:10180 0xc28af8 tsubst_copy_and_build(tree_node*, tree_node*, int, tree_node*, boo= l, bool) ../../src/gcc/cp/pt.c:19306 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report.=