[Bug c++/85092] [8 Regression] ICE under -std=gnu++1z in build_over_call under, at cp/call.c:8149

[msebor at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85092

Martin Sebor <msebor at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |ice-on-valid-code
                 CC|                            |msebor at gcc dot gnu.org

--- Comment #2 from Martin Sebor <msebor at gcc dot gnu.org> ---
Confirmed with the stack trace below (for the test case in comment #1).  The
failing assertion is the same on as in bug 85101 so it's likely a duplicate.

pr85092.C: In constructor ‘IntSet::IntSet(int)’:
pr85092.C:4:52: internal compiler error: in build_over_call, at cp/call.c:8149
     IntSet(int value) : value_{std::set<int>{value}} {}
                                                    ^
0x80e3f9 build_over_call
        /ssd/src/gcc/svn/gcc/cp/call.c:8143
0x814701 build_new_method_call_1
        /ssd/src/gcc/svn/gcc/cp/call.c:9363
0x814ce3 build_new_method_call(tree_node*, tree_node*, vec<tree_node*, va_gc,
vl_embed>**, tree_node*, int, tree_node**, int)
        /ssd/src/gcc/svn/gcc/cp/call.c:9439
0x811dc8 build_special_member_call(tree_node*, tree_node*, vec<tree_node*,
va_gc, vl_embed>**, tree_node*, int, int)
        /ssd/src/gcc/svn/gcc/cp/call.c:8969
0x93da93 expand_default_init
        /ssd/src/gcc/svn/gcc/cp/init.c:1888
0x93e0fb expand_aggr_init_1
        /ssd/src/gcc/svn/gcc/cp/init.c:2002
0x93cd0c build_aggr_init(tree_node*, tree_node*, int, int)
        /ssd/src/gcc/svn/gcc/cp/init.c:1743
0x938fa4 perform_member_init
        /ssd/src/gcc/svn/gcc/cp/init.c:847
0x93b4cd emit_mem_initializers(tree_node*)
        /ssd/src/gcc/svn/gcc/cp/init.c:1294
0xab4d2a finish_mem_initializers(tree_node*)
        /ssd/src/gcc/svn/gcc/cp/semantics.c:1704
0x9c8078 cp_parser_mem_initializer_list
        /ssd/src/gcc/svn/gcc/cp/parser.c:14450
0x9c794d cp_parser_ctor_initializer_opt
        /ssd/src/gcc/svn/gcc/cp/parser.c:14363
0x9d6270 cp_parser_ctor_initializer_opt_and_function_body
        /ssd/src/gcc/svn/gcc/cp/parser.c:21811
0x9e0563 cp_parser_function_definition_after_declarator
        /ssd/src/gcc/svn/gcc/cp/parser.c:26847
0x9e2dce cp_parser_late_parsing_for_member
        /ssd/src/gcc/svn/gcc/cp/parser.c:27728
0x9d8a5f cp_parser_class_specifier_1
        /ssd/src/gcc/svn/gcc/cp/parser.c:22765
0x9d8b29 cp_parser_class_specifier
        /ssd/src/gcc/svn/gcc/cp/parser.c:22791
0x9cbef5 cp_parser_type_specifier
        /ssd/src/gcc/svn/gcc/cp/parser.c:16776
0x9c6642 cp_parser_decl_specifier_seq
        /ssd/src/gcc/svn/gcc/cp/parser.c:13631
0x9c4e1a cp_parser_simple_declaration
        /ssd/src/gcc/svn/gcc/cp/parser.c:12940
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