//@ compile-flags: -Znext-solver //@ check-pass #![feature(const_trait_impl)] #[const_trait] trait Trait { fn method(); } const fn foo() { let _ = || { // Make sure this doesn't enforce `T: ~const Trait` T::method(); }; } fn bar() { let _ = || { // Make sure unconditionally const bounds propagate from parent. const { T::method(); }; }; } fn main() {}