| // MIR for `f` after CopyProp |
| |
| fn f(_1: usize) -> usize { |
| debug a => _1; // in scope 0 at $DIR/dead_stores_79191.rs:+0:6: +0:11 |
| let mut _0: usize; // return place in scope 0 at $DIR/dead_stores_79191.rs:+0:23: +0:28 |
| let _2: usize; // in scope 0 at $DIR/dead_stores_79191.rs:+1:9: +1:10 |
| let mut _3: usize; // in scope 0 at $DIR/dead_stores_79191.rs:+3:9: +3:10 |
| let mut _4: usize; // in scope 0 at $DIR/dead_stores_79191.rs:+4:8: +4:9 |
| scope 1 { |
| debug b => _2; // in scope 1 at $DIR/dead_stores_79191.rs:+1:9: +1:10 |
| } |
| |
| bb0: { |
| _2 = _1; // scope 0 at $DIR/dead_stores_79191.rs:+1:13: +1:14 |
| _1 = const 5_usize; // scope 1 at $DIR/dead_stores_79191.rs:+2:5: +2:10 |
| _1 = _2; // scope 1 at $DIR/dead_stores_79191.rs:+3:5: +3:10 |
| StorageLive(_4); // scope 1 at $DIR/dead_stores_79191.rs:+4:8: +4:9 |
| _4 = _1; // scope 1 at $DIR/dead_stores_79191.rs:+4:8: +4:9 |
| _0 = id::<usize>(move _4) -> bb1; // scope 1 at $DIR/dead_stores_79191.rs:+4:5: +4:10 |
| // mir::Constant |
| // + span: $DIR/dead_stores_79191.rs:12:5: 12:7 |
| // + literal: Const { ty: fn(usize) -> usize {id::<usize>}, val: Value(<ZST>) } |
| } |
| |
| bb1: { |
| StorageDead(_4); // scope 1 at $DIR/dead_stores_79191.rs:+4:9: +4:10 |
| return; // scope 0 at $DIR/dead_stores_79191.rs:+5:2: +5:2 |
| } |
| } |