// Checks that `impl Trait<{anon_const}> for Type` evaluates successfully. // run-pass // revisions: full min #![cfg_attr(full, feature(generic_const_exprs))] #![cfg_attr(full, allow(incomplete_features))] trait IsZeroTrait<const IS_ZERO: bool>{} impl IsZeroTrait<{0u8 == 0u8}> for () {} impl IsZeroTrait<true> for ((),) {} fn main() {}