// MIR for `outer` after PreCodegen fn outer(_1: u8) -> u8 { debug v => _1; // in scope 0 at $DIR/spans.rs:10:14: 10:15 let mut _0: u8; // return place in scope 0 at $DIR/spans.rs:10:24: 10:26 let _2: &u8; // in scope 0 at $DIR/spans.rs:11:11: 11:13 scope 1 (inlined inner) { // at $DIR/spans.rs:11:5: 11:14 debug x => _2; // in scope 1 at $DIR/spans.rs:14:14: 14:15 } bb0: { _2 = &_1; // scope 0 at $DIR/spans.rs:11:11: 11:13 _0 = _1; // scope 1 at $DIR/spans.rs:15:5: 15:7 return; // scope 0 at $DIR/spans.rs:12:2: 12:2 } }