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//@ compile-flags: -Znext-solver
#![feature(lazy_type_alias)]
//~^ WARN the feature `lazy_type_alias` is incomplete
trait Foo {}
type A<T: Foo> = T;
struct W<T>(T);
// For `W<A<usize>>` to be WF, `A<usize>: Sized` must hold. However, when assembling
// alias bounds for `A<usize>`, we try to normalize it, but it doesn't hold because
// `usize: Foo` doesn't hold. Therefore we ICE, because we don't expect to still
// encounter weak types in `assemble_alias_bound_candidates_recur`.
fn hello(_: W<A<usize>>) {}
//~^ ERROR the trait bound `usize: Foo` is not satisfied
//~| ERROR the trait bound `usize: Foo` is not satisfied
//~| ERROR the trait bound `usize: Foo` is not satisfied
fn main() {}
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