1 - // MIR for `r` before SimplifyLocals
2 + // MIR for `r` after SimplifyLocals
5 let mut _0: (); // return place in scope 0 at $DIR/simplify_locals.rs:+0:8: +0:8
6 let mut _1: i32; // in scope 0 at $DIR/simplify_locals.rs:+1:9: +1:14
7 - let mut _2: &i32; // in scope 0 at $DIR/simplify_locals.rs:+3:13: +3:15
8 - let mut _3: &mut i32; // in scope 0 at $DIR/simplify_locals.rs:+4:13: +4:19
10 debug a => _1; // in scope 1 at $DIR/simplify_locals.rs:+1:9: +1:14
18 StorageLive(_1); // scope 0 at $DIR/simplify_locals.rs:+1:9: +1:14
19 _1 = const 1_i32; // scope 0 at $DIR/simplify_locals.rs:+1:17: +1:18
20 - StorageLive(_2); // scope 1 at $DIR/simplify_locals.rs:+3:13: +3:15
21 - _2 = &_1; // scope 1 at $DIR/simplify_locals.rs:+3:13: +3:15
22 - StorageDead(_2); // scope 1 at $DIR/simplify_locals.rs:+3:15: +3:16
23 - StorageLive(_3); // scope 2 at $DIR/simplify_locals.rs:+4:13: +4:19
24 - _3 = &mut _1; // scope 2 at $DIR/simplify_locals.rs:+4:13: +4:19
25 - StorageDead(_3); // scope 2 at $DIR/simplify_locals.rs:+4:19: +4:20
26 _0 = const (); // scope 0 at $DIR/simplify_locals.rs:+0:8: +5:2
27 StorageDead(_1); // scope 0 at $DIR/simplify_locals.rs:+5:1: +5:2
28 return; // scope 0 at $DIR/simplify_locals.rs:+5:2: +5:2