[Bug c++/84978] [8 Regression] ICE in cxx_eval_constant_expression at gcc/cp/constexpr.c:4109

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84978

--- Comment #7 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Test added in r258691 but I used the wrong commit message :(.