[Bug c++/102136] bogus warnings for function calls in unevaluated contexts

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102136

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
For C++11 std::declval almost should be used in an unevaluated context instead
of a nullptr.

Though this seems to have been fixed in GCC 15 ...