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rust/src/test/codegen/fn-impl-trait-self.rs

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Rust
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2019-03-26 22:38:55 -04:00
// compile-flags: -g
//
// CHECK-LABEL: @main
// CHECK: {{.*}}DIDerivedType(tag: DW_TAG_pointer_type, name: "fn() -> <recursive_type>",{{.*}}
//
// CHECK: {{.*}}DISubroutineType{{.*}}
// CHECK: {{.*}}DIBasicType(name: "<recur_type>", encoding: DW_ATE_unsigned)
pub fn foo() -> impl Copy {
foo
}
fn main() {
let my_res = foo();
}