https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111113
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
Last reconfirmed| |2023-08-23
--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Confirmed.
Another testcase which might show what is really going on:
```
auto foo() {
struct A;
void bar(const A&);
struct A {
friend void bar(const A&);
};
bar(A{});
return A{};
}
using A = decltype(foo());
void bar(const A&) {}
int main()
{
bar(foo());
}
```
We get the following error message:
```
<source>: In function 'int main()':
<source>:16:12: error: call of overloaded 'bar(foo()::A)' is ambiguous
16 | bar(foo());
| ~~~^~~~~~~
<source>:12:6: note: candidate: 'void bar(const A&)'
12 | void bar(const A&) {}
| ^~~
<source>:5:21: note: candidate: 'void bar(const foo()::A&)'
5 | friend void bar(const A&);
| ^~~
```
Which is not correct as bar in this case is the same bar.
