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// Test that we DO NOT warn when lifetime name is used in
// both the argument and return.
//
// build-pass (FIXME(62277): could be check-pass?)
#![deny(single_use_lifetimes)]
#![allow(dead_code)]
#![allow(unused_variables)]
fn c<'a>(x: &'a u32) -> &'a u32 { // OK: used twice
&22
}
fn main() { }
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