blob: 434a2801597af5ddb960d691559ec972dde7c60e [file] [log] [blame]
// Check that the layout of a coroutine is available when auxiliary crate
// is compiled with --emit metadata.
//
// Regression test for #80998.
//
// aux-build:metadata-sufficient-for-layout.rs
#![feature(type_alias_impl_trait, rustc_attrs)]
#![feature(coroutine_trait)]
extern crate metadata_sufficient_for_layout;
use std::ops::Coroutine;
type F = impl Coroutine<(), Yield = (), Return = ()>;
// Static queries the layout of the coroutine.
static A: Option<F> = None;
fn f() -> F {
metadata_sufficient_for_layout::g()
}
#[rustc_error]
fn main() {} //~ ERROR