https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106430
Johel Ernesto Guerrero Peña <johelegp at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|[modules] ICE on function |[modules] ICE on function
|result of imported type |result of imported type
|with user-declared |with user-declared
|constexpr destructor |constexpr SMF
--- Comment #1 from Johel Ernesto Guerrero Peña <johelegp at gmail dot com> ---
See https://godbolt.org/z/T8591z1nT with copy constructor:
`mod.cpp`:
```C++
export module mod;
export struct X {
bool b = true;
X() = default;
constexpr X(const X&) { }
};
export constexpr X id(X x) { return x; }
```
`test.cpp`:
```C++
import mod;
static_assert(id(X{}).b);
int main() { }
```
Output:
```
test.cpp:2:25: in 'constexpr' expansion of 'id@mod(X@mod)()'
test.cpp:2:25: internal compiler error: in cxx_eval_call_expression, at
cp/constexpr.cc:2850
2 | static_assert(id(X{}).b);
| ^
0x230869e internal_error(char const*, ...)
???:0
0xa90716 fancy_abort(char const*, int, char const*)
???:0
0xaf60ac maybe_constant_value(tree_node*, tree_node*, bool)
???:0
0xce6baf finish_static_assert(tree_node*, tree_node*, unsigned int, bool, bool)
???:0
0xc66a77 c_parse_file()
???:0
0xda0269 c_common_parse_file()
???:0
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.
```
