https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105803
Bug ID: 105803
Summary: [13 regression] ICE at gcc/cp/pt.cc:27737 after
r13-860-gff91735a5b861d
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
g:ff91735a5b861dd6eaf2c1e511f26a9255898e7d, r13-860-gff91735a5b861d
This is occurring in one of the spec2017 test cases, 510.parest_r.
/home/seurer/gcc/git/install/gcc-test/bin/g++ -c -o
source/multigrid/mg_transfer_block.o -DSPEC -DNDEBUG -Iinclude -I.
-DSPEC_AUTO_SUPPRESS_OPENMP -m64 -O3 -mcpu=power9 -ffast-math -funroll-loops
-fpeel-loops -fvect-cost-model -mpopcntd -mrecip=rsqrt -DSPEC_LP64
-Wno-deprecated-declarations -std=c++14 -fpermissive
source/multigrid/mg_transfer_block.cc
source/multigrid/mg_transfer_block.cc: In member function 'void
dealii::MGTransferBlockBase::build_matrices(const dealii::DoFHandler<dim,
spacedim>&, const dealii::MGDoFHandler<dim, spacedim>&)':
source/multigrid/mg_transfer_block.cc:119:20: internal compiler error: in
type_dependent_expression_p, at cp/pt.cc:27737
118 | prolongation_sparsities
| ~~~~~~~~~~~~~~~~~~~~~~~
119 | .push_back (std_cxx1x::shared_ptr<BlockSparsityPattern> (new
BlockSparsityPattern));
|
~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
0x1063cb33 type_dependent_expression_p(tree_node*)
/home/seurer/gcc/git/gcc-test/gcc/cp/pt.cc:27737
0x1063d6f3 value_dependent_expression_p(tree_node*)
/home/seurer/gcc/git/gcc-test/gcc/cp/pt.cc:27465
0x1063df77 value_dependent_expression_p(tree_node*)
/home/seurer/gcc/git/gcc-test/gcc/cp/pt.cc:27707
0x106447cf any_value_dependent_elements_p(tree_node const*)
/home/seurer/gcc/git/gcc-test/gcc/cp/pt.cc:28184
0x103a7257 is_nondependent_constant_expression(tree_node*)
/home/seurer/gcc/git/gcc-test/gcc/cp/constexpr.cc:9673
0x103a7913 fold_non_dependent_expr_template
/home/seurer/gcc/git/gcc-test/gcc/cp/constexpr.cc:8172
0x10636ea3 build_non_dependent_expr(tree_node*)
/home/seurer/gcc/git/gcc-test/gcc/cp/pt.cc:28647
0x106379a3 make_args_non_dependent(vec<tree_node*, va_gc, vl_embed>*)
/home/seurer/gcc/git/gcc-test/gcc/cp/pt.cc:28729
0x1033ea53 build_new_method_call(tree_node*, tree_node*, vec<tree_node*, va_gc,
vl_embed>**, tree_node*, int, tree_node**, int)
/home/seurer/gcc/git/gcc-test/gcc/cp/call.cc:10939
0x105d91e7 cp_parser_postfix_expression
/home/seurer/gcc/git/gcc-test/gcc/cp/parser.cc:7856
0x105fddd3 cp_parser_unary_expression
/home/seurer/gcc/git/gcc-test/gcc/cp/parser.cc:9037
0x105b0307 cp_parser_cast_expression
/home/seurer/gcc/git/gcc-test/gcc/cp/parser.cc:9941
0x105b0e83 cp_parser_binary_expression
/home/seurer/gcc/git/gcc-test/gcc/cp/parser.cc:10043
0x105b1aff cp_parser_assignment_expression
/home/seurer/gcc/git/gcc-test/gcc/cp/parser.cc:10347
0x105b5d33 cp_parser_expression
/home/seurer/gcc/git/gcc-test/gcc/cp/parser.cc:10517
0x105ba46b cp_parser_expression_statement
/home/seurer/gcc/git/gcc-test/gcc/cp/parser.cc:12734
0x105d22ff cp_parser_statement
/home/seurer/gcc/git/gcc-test/gcc/cp/parser.cc:12526
0x105d3803 cp_parser_statement_seq_opt
/home/seurer/gcc/git/gcc-test/gcc/cp/parser.cc:12883
0x10613277 cp_parser_already_scoped_statement
/home/seurer/gcc/git/gcc-test/gcc/cp/parser.cc:14513
0x1061378b cp_parser_iteration_statement
/home/seurer/gcc/git/gcc-test/gcc/cp/parser.cc:14147
commit ff91735a5b861dd6eaf2c1e511f26a9255898e7d (HEAD)
Author: Marek Polacek <pola...@redhat.com>
Date: Fri May 13 20:09:53 2022 -0400
c++: Add !TYPE_P assert to type_dependent_expression_p [PR99080]
