[Bug c++/101904] Wrong result of decltype during instantiation of std::result_of

[officesamurai at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101904

--- Comment #2 from Mikhail Kremniov <officesamurai at gmail dot com> ---
I see, thanks.
But I must mention that Clang is able to compile this code somehow.