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Add codegen test

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This commit is contained in:
Aaron Hill 2019-03-26 22:38:55 -04:00
parent e1837a0d1a
commit aed7ec42b3
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1 changed files with 15 additions and 0 deletions
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15
src/test/codegen/fn-impl-trait-self.rs Normal file
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// 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();
}