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// Just make sure that async closures don't ICE.
//
//@ compile-flags: -C debuginfo=2 --edition=2018
//@ ignore-msvc
// CHECK-DAG: [[GEN_FN:!.*]] = !DINamespace(name: "async_closure_test"
// CHECK-DAG: [[CLOSURE:!.*]] = !DICompositeType(tag: DW_TAG_structure_type, name: "{closure_env#0}", scope: [[GEN_FN]]
// CHECK-DAG: [[UPVAR:!.*]] = !DIDerivedType(tag: DW_TAG_member, name: "upvar", scope: [[CLOSURE]]
#![feature(async_closure)]
fn async_closure_test(upvar: &str) -> impl async Fn() + '_ {
async move || {
let hello = String::from("hello");
println!("{hello}, {upvar}");
}
}
fn main() {
let _async_closure = async_closure_test("world");
}
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