[Bug c++/79452] Provide builtin to detect compile-time execution

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79452

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|---                         |DUPLICATE

--- Comment #11 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
This is done for C++23 but GCC implements __builtin_is_constant_evaluated also
for old C++ standards.

Anyways this is a dup of bug 100974.

*** This bug has been marked as a duplicate of bug 100974 ***