rust/tests/crashes/125185.rs

26 lines
375 B
Rust

//@ known-bug: rust-lang/rust#125185
//@ compile-flags: -Zvalidate-mir
#![feature(type_alias_impl_trait)]
type Foo = impl Send;
struct A;
#[define_opaque(Foo)]
const fn foo() -> Foo {
value()
}
const VALUE: Foo = foo();
#[define_opaque(Foo)]
fn test(foo: Foo, f: impl for<'b> FnMut()) {
match VALUE {
0 | 0 => {}
_ => (),
}
}
fn main() {}