| // { dg-do compile { target c++2a } } | |
| template<typename A, typename B> | |
| concept same_as = __is_same(A, B); | |
| void f(); | |
| static_assert(requires { { f() } noexcept -> same_as<int>; }); | |
| // { dg-error "static assertion failed" "" { target *-*-* } .-1 } | |
| // { dg-message "not .noexcept." "" { target *-*-* } .-2 } | |
| // { dg-message "return-type-requirement" "" { target *-*-* } .-3 } |