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Add test for issue-58951

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This commit is contained in:
Yuki Okushi 2019-07-31 20:48:20 +09:00
parent f690098e6d
commit bca1c3cfae
1 changed files with 10 additions and 0 deletions
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src/test/ui/existential_types/issue-58951.rs Normal file
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// run-pass
#![feature(existential_type)]
existential type A: Iterator;
fn def_a() -> A { 0..1 }
pub fn use_a() {
def_a().map(|x| x);
}
fn main() {}