https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104111
Eric Estievenart <steve+gcc at tecwec dot eu> changed:
What |Removed |Added
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CC| |steve+gcc at tecwec dot eu
--- Comment #9 from Eric Estievenart <steve+gcc at tecwec dot eu> ---
By the way, the following code exhibits another related weirdness, without
access control being involved:
```
#include <concepts>
struct Op
{
void operator()( auto x ) const = delete; // want only explicit
customization in scope
};
struct S {};
static_assert( !std::invocable<Op, S> );
template<> void Op::operator()( S ) const {} // now Op is invocable on S
static_assert( std::invocable<Op, S> ); // so should not fail ! but...
```
(https://godbolt.org/z/Wa6rxeMvP)
Commenting the first assert makes the second suddenly pass...
Quantum physicist would say "spooky action at a distance" ;-)
Hope this helps,
Best.
