[llvm-bugs] [Bug 26927] constexpr __FUNCTION__, __func__, and __PRETTY_FUNCTION__

[via llvm-bugs]

https://bugs.llvm.org/show_bug.cgi?id=26927

Tyker <Tyker1 at outlook.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |Tyker1 at outlook.com
             Status|NEW                         |RESOLVED
         Resolution|---                         |INVALID

--- Comment #1 from Tyker <Tyker1 at outlook.com> ---
the problem is not that __PRETTY_FUNCTION__  can't be used in constant
expressions, but that __PRETTY_FUNCTION__ is an array of char and not const
char*.

void func() {
    static constexpr auto p = __PRETTY_FUNCTION__;
}

works fine.

https://godbolt.org/z/bEW6JS

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