[Bug c++/98672] constexpr function - for loop with return statement doesn't get recognized as constexpr subexpression

[jakub at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98672

--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Fixed on the trunk.  I think we need to backport this at least to 10.3
eventually.