https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108205
Nathaniel Shead <nshead at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Last reconfirmed| |2024-12-19
Keywords| |c++-contracts
Status|UNCONFIRMED |NEW
Ever confirmed|0 |1
Blocks| |103524
CC| |nshead at gcc dot gnu.org
--- Comment #1 from Nathaniel Shead <nshead at gcc dot gnu.org> ---
Confirmed. Slightly reduced:
// test.cpp
export module test;
export void foo() [[post: true]] {}
$ g++ -fmodules -fcontracts test.cpp
test.cpp:1:8: internal compiler error: in add_binding_entity, at
cp/module.cc:13465
1 | export module test;
| ^~~~~~
0x3cd9843 internal_error(char const*, ...)
../../gcc/gcc/diagnostic-global-context.cc:517
0x3ca4ecc fancy_abort(char const*, int, char const*)
../../gcc/gcc/diagnostic.cc:1704
0x1116607 depset::hash::add_binding_entity(tree_node*, WMB_Flags, void*)
../../gcc/gcc/cp/module.cc:13465
0x1157e06 walk_module_binding(tree_node*, bitmap_head*, bool (*)(tree_node*,
WMB_Flags, void*), void*)
../../gcc/gcc/cp/name-lookup.cc:4313
0x111689c depset::hash::add_namespace_entities(tree_node*, bitmap_head*)
../../gcc/gcc/cp/module.cc:13505
0x112728c module_state::write_begin(elf_out*, cpp_reader*,
module_state_config&, unsigned int&)
../../gcc/gcc/cp/module.cc:18595
0x112ee96 finish_module_processing(cpp_reader*)
../../gcc/gcc/cp/module.cc:21076
0x104e39e c_parse_final_cleanups()
../../gcc/gcc/cp/decl2.cc:5542
0x143473d c_common_parse_file()
../../gcc/gcc/c-family/c-opts.cc:1407
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
The bug does not occur if we do not export the function.
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103524
[Bug 103524] [meta-bug] modules issue
