projects / rustc.git / blame
| Commit | Line | Data |
|---|---|---|
| 3dfed10e XL |
1 | - // MIR for `bar` before MatchBranchSimplification |
| 2 | + // MIR for `bar` after MatchBranchSimplification | |
| 3 | ||
| 4 | fn bar(_1: i32) -> (bool, bool, bool, bool) { | |
| 6a06907d XL |
5 | debug i => _1; // in scope 0 at $DIR/matches_reduce_branches.rs:13:8: 13:9 |
| 6 | let mut _0: (bool, bool, bool, bool); // return place in scope 0 at $DIR/matches_reduce_branches.rs:13:19: 13:43 | |
| 7 | let _2: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:14:9: 14:10 | |
| 8 | let _6: (); // in scope 0 at $DIR/matches_reduce_branches.rs:19:5: 34:6 | |
| 9 | let mut _7: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:36:6: 36:7 | |
| 10 | let mut _8: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:36:9: 36:10 | |
| 11 | let mut _9: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:36:12: 36:13 | |
| 12 | let mut _10: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:36:15: 36:16 | |
| 94222f64 | 13 | + let mut _11: i32; // in scope 0 at $DIR/matches_reduce_branches.rs:19:5: 19:12 |
| 3dfed10e | 14 | scope 1 { |
| 6a06907d XL |
15 | debug a => _2; // in scope 1 at $DIR/matches_reduce_branches.rs:14:9: 14:10 |
| 16 | let _3: bool; // in scope 1 at $DIR/matches_reduce_branches.rs:15:9: 15:10 | |
| 3dfed10e | 17 | scope 2 { |
| 6a06907d XL |
18 | debug b => _3; // in scope 2 at $DIR/matches_reduce_branches.rs:15:9: 15:10 |
| 19 | let _4: bool; // in scope 2 at $DIR/matches_reduce_branches.rs:16:9: 16:10 | |
| 3dfed10e | 20 | scope 3 { |
| 6a06907d XL |
21 | debug c => _4; // in scope 3 at $DIR/matches_reduce_branches.rs:16:9: 16:10 |
| 22 | let _5: bool; // in scope 3 at $DIR/matches_reduce_branches.rs:17:9: 17:10 | |
| 3dfed10e | 23 | scope 4 { |
| 6a06907d | 24 | debug d => _5; // in scope 4 at $DIR/matches_reduce_branches.rs:17:9: 17:10 |
| 3dfed10e XL |
25 | } |
| 26 | } | |
| 27 | } | |
| 28 | } | |
| 29 | ||
| 30 | bb0: { | |
| 6a06907d XL |
31 | StorageLive(_2); // scope 0 at $DIR/matches_reduce_branches.rs:14:9: 14:10 |
| 32 | StorageLive(_3); // scope 1 at $DIR/matches_reduce_branches.rs:15:9: 15:10 | |
| 33 | StorageLive(_4); // scope 2 at $DIR/matches_reduce_branches.rs:16:9: 16:10 | |
| 34 | StorageLive(_5); // scope 3 at $DIR/matches_reduce_branches.rs:17:9: 17:10 | |
| 35 | StorageLive(_6); // scope 4 at $DIR/matches_reduce_branches.rs:19:5: 34:6 | |
| 94222f64 | 36 | - switchInt(_1) -> [7_i32: bb2, otherwise: bb1]; // scope 4 at $DIR/matches_reduce_branches.rs:19:5: 19:12 |
| 6a06907d XL |
37 | - } |
| 38 | - | |
| 39 | - bb1: { | |
| 40 | - _2 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:28:13: 28:21 | |
| 41 | - _3 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:29:13: 29:22 | |
| 42 | - _4 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:30:13: 30:22 | |
| 43 | - _5 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:31:13: 31:21 | |
| 94222f64 | 44 | - goto -> bb3; // scope 4 at $DIR/matches_reduce_branches.rs:32:13: 32:15 |
| 6a06907d XL |
45 | - } |
| 46 | - | |
| 47 | - bb2: { | |
| 48 | - _2 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:21:13: 21:22 | |
| 49 | - _3 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:22:13: 22:21 | |
| 94222f64 XL |
50 | + StorageLive(_11); // scope 4 at $DIR/matches_reduce_branches.rs:19:5: 19:12 |
| 51 | + _11 = _1; // scope 4 at $DIR/matches_reduce_branches.rs:19:5: 19:12 | |
| 6a06907d XL |
52 | + _2 = Ne(_11, const 7_i32); // scope 4 at $DIR/matches_reduce_branches.rs:21:13: 21:22 |
| 53 | + _3 = Eq(_11, const 7_i32); // scope 4 at $DIR/matches_reduce_branches.rs:22:13: 22:21 | |
| 54 | _4 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:23:13: 23:22 | |
| 55 | _5 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:24:13: 24:21 | |
| 94222f64 | 56 | - goto -> bb3; // scope 4 at $DIR/matches_reduce_branches.rs:25:13: 25:15 |
| 6a06907d XL |
57 | - } |
| 58 | - | |
| 59 | - bb3: { | |
| 94222f64 | 60 | + StorageDead(_11); // scope 4 at $DIR/matches_reduce_branches.rs:19:5: 19:12 |
| 6a06907d XL |
61 | StorageDead(_6); // scope 4 at $DIR/matches_reduce_branches.rs:34:6: 34:7 |
| 62 | StorageLive(_7); // scope 4 at $DIR/matches_reduce_branches.rs:36:6: 36:7 | |
| 63 | _7 = _2; // scope 4 at $DIR/matches_reduce_branches.rs:36:6: 36:7 | |
| 64 | StorageLive(_8); // scope 4 at $DIR/matches_reduce_branches.rs:36:9: 36:10 | |
| 65 | _8 = _3; // scope 4 at $DIR/matches_reduce_branches.rs:36:9: 36:10 | |
| 66 | StorageLive(_9); // scope 4 at $DIR/matches_reduce_branches.rs:36:12: 36:13 | |
| 67 | _9 = _4; // scope 4 at $DIR/matches_reduce_branches.rs:36:12: 36:13 | |
| 68 | StorageLive(_10); // scope 4 at $DIR/matches_reduce_branches.rs:36:15: 36:16 | |
| 69 | _10 = _5; // scope 4 at $DIR/matches_reduce_branches.rs:36:15: 36:16 | |
| 70 | (_0.0: bool) = move _7; // scope 4 at $DIR/matches_reduce_branches.rs:36:5: 36:17 | |
| 71 | (_0.1: bool) = move _8; // scope 4 at $DIR/matches_reduce_branches.rs:36:5: 36:17 | |
| 72 | (_0.2: bool) = move _9; // scope 4 at $DIR/matches_reduce_branches.rs:36:5: 36:17 | |
| 73 | (_0.3: bool) = move _10; // scope 4 at $DIR/matches_reduce_branches.rs:36:5: 36:17 | |
| 74 | StorageDead(_10); // scope 4 at $DIR/matches_reduce_branches.rs:36:16: 36:17 | |
| 75 | StorageDead(_9); // scope 4 at $DIR/matches_reduce_branches.rs:36:16: 36:17 | |
| 76 | StorageDead(_8); // scope 4 at $DIR/matches_reduce_branches.rs:36:16: 36:17 | |
| 77 | StorageDead(_7); // scope 4 at $DIR/matches_reduce_branches.rs:36:16: 36:17 | |
| 78 | StorageDead(_5); // scope 3 at $DIR/matches_reduce_branches.rs:37:1: 37:2 | |
| 79 | StorageDead(_4); // scope 2 at $DIR/matches_reduce_branches.rs:37:1: 37:2 | |
| 80 | StorageDead(_3); // scope 1 at $DIR/matches_reduce_branches.rs:37:1: 37:2 | |
| 81 | StorageDead(_2); // scope 0 at $DIR/matches_reduce_branches.rs:37:1: 37:2 | |
| 82 | return; // scope 0 at $DIR/matches_reduce_branches.rs:37:2: 37:2 | |
| 3dfed10e XL |
83 | } |
| 84 | } | |
| 85 |