| // MIR for `main` 0 nll |
| |
| | Free Region Mapping |
| | '_#0r | Global | ['_#0r, '_#1r] |
| | '_#1r | Local | ['_#1r] |
| | |
| | Inferred Region Values |
| | '_#0r | U0 | {bb0[0..=22], '_#0r, '_#1r} |
| | '_#1r | U0 | {bb0[0..=22], '_#1r} |
| | '_#2r | U0 | {} |
| | '_#3r | U0 | {bb0[10..=11]} |
| | '_#4r | U0 | {bb0[11]} |
| | |
| | Inference Constraints |
| | '_#0r live at {bb0[0..=22]} |
| | '_#1r live at {bb0[0..=22]} |
| | '_#3r live at {bb0[10]} |
| | '_#4r live at {bb0[11]} |
| | '_#3r: '_#4r due to Assignment at Single(bb0[10]) |
| | |
| fn main() -> () { |
| let mut _0: (); // return place in scope 0 at $DIR/storage_ranges.rs:3:11: 3:11 |
| let _1: i32; // in scope 0 at $DIR/storage_ranges.rs:4:9: 4:10 |
| let _2: (); // in scope 0 at $DIR/storage_ranges.rs:5:5: 7:6 |
| let _4: std::option::Option<i32>; // in scope 0 at $DIR/storage_ranges.rs:6:18: 6:25 |
| let mut _5: i32; // in scope 0 at $DIR/storage_ranges.rs:6:23: 6:24 |
| scope 1 { |
| debug a => _1; // in scope 1 at $DIR/storage_ranges.rs:4:9: 4:10 |
| let _3: &std::option::Option<i32>; // in scope 1 at $DIR/storage_ranges.rs:6:13: 6:14 |
| let _6: i32; // in scope 1 at $DIR/storage_ranges.rs:8:9: 8:10 |
| scope 2 { |
| debug b => _3; // in scope 2 at $DIR/storage_ranges.rs:6:13: 6:14 |
| } |
| scope 3 { |
| debug c => _6; // in scope 3 at $DIR/storage_ranges.rs:8:9: 8:10 |
| } |
| } |
| |
| bb0: { |
| StorageLive(_1); // scope 0 at $DIR/storage_ranges.rs:4:9: 4:10 |
| _1 = const 0_i32; // scope 0 at $DIR/storage_ranges.rs:4:13: 4:14 |
| FakeRead(ForLet(None), _1); // scope 0 at $DIR/storage_ranges.rs:4:9: 4:10 |
| StorageLive(_2); // scope 1 at $DIR/storage_ranges.rs:5:5: 7:6 |
| StorageLive(_3); // scope 1 at $DIR/storage_ranges.rs:6:13: 6:14 |
| StorageLive(_4); // scope 1 at $DIR/storage_ranges.rs:6:18: 6:25 |
| StorageLive(_5); // scope 1 at $DIR/storage_ranges.rs:6:23: 6:24 |
| _5 = _1; // scope 1 at $DIR/storage_ranges.rs:6:23: 6:24 |
| _4 = Option::<i32>::Some(move _5); // scope 1 at $DIR/storage_ranges.rs:6:18: 6:25 |
| StorageDead(_5); // scope 1 at $DIR/storage_ranges.rs:6:24: 6:25 |
| _3 = &_4; // scope 1 at $DIR/storage_ranges.rs:6:17: 6:25 |
| FakeRead(ForLet(None), _3); // scope 1 at $DIR/storage_ranges.rs:6:13: 6:14 |
| _2 = const (); // scope 1 at $DIR/storage_ranges.rs:5:5: 7:6 |
| StorageDead(_4); // scope 1 at $DIR/storage_ranges.rs:7:5: 7:6 |
| StorageDead(_3); // scope 1 at $DIR/storage_ranges.rs:7:5: 7:6 |
| StorageDead(_2); // scope 1 at $DIR/storage_ranges.rs:7:5: 7:6 |
| StorageLive(_6); // scope 1 at $DIR/storage_ranges.rs:8:9: 8:10 |
| _6 = const 1_i32; // scope 1 at $DIR/storage_ranges.rs:8:13: 8:14 |
| FakeRead(ForLet(None), _6); // scope 1 at $DIR/storage_ranges.rs:8:9: 8:10 |
| _0 = const (); // scope 0 at $DIR/storage_ranges.rs:3:11: 9:2 |
| StorageDead(_6); // scope 1 at $DIR/storage_ranges.rs:9:1: 9:2 |
| StorageDead(_1); // scope 0 at $DIR/storage_ranges.rs:9:1: 9:2 |
| return; // scope 0 at $DIR/storage_ranges.rs:9:2: 9:2 |
| } |
| } |