| - // MIR for `bar` before MatchBranchSimplification |
| + // MIR for `bar` after MatchBranchSimplification |
| |
| fn bar(_1: i32) -> (bool, bool, bool, bool) { |
| debug i => _1; // in scope 0 at $DIR/matches_reduce_branches.rs:+0:8: +0:9 |
| let mut _0: (bool, bool, bool, bool); // return place in scope 0 at $DIR/matches_reduce_branches.rs:+0:19: +0:43 |
| let _2: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+1:9: +1:10 |
| let _6: (); // in scope 0 at $DIR/matches_reduce_branches.rs:+6:5: +21:6 |
| let mut _7: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+23:6: +23:7 |
| let mut _8: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+23:9: +23:10 |
| let mut _9: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+23:12: +23:13 |
| let mut _10: bool; // in scope 0 at $DIR/matches_reduce_branches.rs:+23:15: +23:16 |
| + let mut _11: i32; // in scope 0 at $DIR/matches_reduce_branches.rs:+6:5: +6:12 |
| scope 1 { |
| debug a => _2; // in scope 1 at $DIR/matches_reduce_branches.rs:+1:9: +1:10 |
| let _3: bool; // in scope 1 at $DIR/matches_reduce_branches.rs:+2:9: +2:10 |
| scope 2 { |
| debug b => _3; // in scope 2 at $DIR/matches_reduce_branches.rs:+2:9: +2:10 |
| let _4: bool; // in scope 2 at $DIR/matches_reduce_branches.rs:+3:9: +3:10 |
| scope 3 { |
| debug c => _4; // in scope 3 at $DIR/matches_reduce_branches.rs:+3:9: +3:10 |
| let _5: bool; // in scope 3 at $DIR/matches_reduce_branches.rs:+4:9: +4:10 |
| scope 4 { |
| debug d => _5; // in scope 4 at $DIR/matches_reduce_branches.rs:+4:9: +4:10 |
| } |
| } |
| } |
| } |
| |
| bb0: { |
| StorageLive(_2); // scope 0 at $DIR/matches_reduce_branches.rs:+1:9: +1:10 |
| StorageLive(_3); // scope 1 at $DIR/matches_reduce_branches.rs:+2:9: +2:10 |
| StorageLive(_4); // scope 2 at $DIR/matches_reduce_branches.rs:+3:9: +3:10 |
| StorageLive(_5); // scope 3 at $DIR/matches_reduce_branches.rs:+4:9: +4:10 |
| StorageLive(_6); // scope 4 at $DIR/matches_reduce_branches.rs:+6:5: +21:6 |
| - switchInt(_1) -> [7: bb2, otherwise: bb1]; // scope 4 at $DIR/matches_reduce_branches.rs:+6:5: +6:12 |
| - } |
| - |
| - bb1: { |
| - _2 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:+15:13: +15:21 |
| - _3 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:+16:13: +16:22 |
| - _4 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:+17:13: +17:22 |
| - _5 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:+18:13: +18:21 |
| - _6 = (); // scope 4 at $DIR/matches_reduce_branches.rs:+19:13: +19:15 |
| - goto -> bb3; // scope 4 at $DIR/matches_reduce_branches.rs:+19:13: +19:15 |
| - } |
| - |
| - bb2: { |
| - _2 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:+8:13: +8:22 |
| - _3 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:+9:13: +9:21 |
| + StorageLive(_11); // scope 4 at $DIR/matches_reduce_branches.rs:+6:5: +6:12 |
| + _11 = _1; // scope 4 at $DIR/matches_reduce_branches.rs:+6:5: +6:12 |
| + _2 = Ne(_11, const 7_i32); // scope 4 at $DIR/matches_reduce_branches.rs:+8:13: +8:22 |
| + _3 = Eq(_11, const 7_i32); // scope 4 at $DIR/matches_reduce_branches.rs:+9:13: +9:21 |
| _4 = const false; // scope 4 at $DIR/matches_reduce_branches.rs:+10:13: +10:22 |
| _5 = const true; // scope 4 at $DIR/matches_reduce_branches.rs:+11:13: +11:21 |
| _6 = (); // scope 4 at $DIR/matches_reduce_branches.rs:+12:13: +12:15 |
| - goto -> bb3; // scope 4 at $DIR/matches_reduce_branches.rs:+12:13: +12:15 |
| - } |
| - |
| - bb3: { |
| + StorageDead(_11); // scope 4 at $DIR/matches_reduce_branches.rs:+6:5: +6:12 |
| StorageDead(_6); // scope 4 at $DIR/matches_reduce_branches.rs:+21:6: +21:7 |
| StorageLive(_7); // scope 4 at $DIR/matches_reduce_branches.rs:+23:6: +23:7 |
| _7 = _2; // scope 4 at $DIR/matches_reduce_branches.rs:+23:6: +23:7 |
| StorageLive(_8); // scope 4 at $DIR/matches_reduce_branches.rs:+23:9: +23:10 |
| _8 = _3; // scope 4 at $DIR/matches_reduce_branches.rs:+23:9: +23:10 |
| StorageLive(_9); // scope 4 at $DIR/matches_reduce_branches.rs:+23:12: +23:13 |
| _9 = _4; // scope 4 at $DIR/matches_reduce_branches.rs:+23:12: +23:13 |
| StorageLive(_10); // scope 4 at $DIR/matches_reduce_branches.rs:+23:15: +23:16 |
| _10 = _5; // scope 4 at $DIR/matches_reduce_branches.rs:+23:15: +23:16 |
| _0 = (move _7, move _8, move _9, move _10); // scope 4 at $DIR/matches_reduce_branches.rs:+23:5: +23:17 |
| StorageDead(_10); // scope 4 at $DIR/matches_reduce_branches.rs:+23:16: +23:17 |
| StorageDead(_9); // scope 4 at $DIR/matches_reduce_branches.rs:+23:16: +23:17 |
| StorageDead(_8); // scope 4 at $DIR/matches_reduce_branches.rs:+23:16: +23:17 |
| StorageDead(_7); // scope 4 at $DIR/matches_reduce_branches.rs:+23:16: +23:17 |
| StorageDead(_5); // scope 3 at $DIR/matches_reduce_branches.rs:+24:1: +24:2 |
| StorageDead(_4); // scope 2 at $DIR/matches_reduce_branches.rs:+24:1: +24:2 |
| StorageDead(_3); // scope 1 at $DIR/matches_reduce_branches.rs:+24:1: +24:2 |
| StorageDead(_2); // scope 0 at $DIR/matches_reduce_branches.rs:+24:1: +24:2 |
| return; // scope 0 at $DIR/matches_reduce_branches.rs:+24:2: +24:2 |
| } |
| } |
| |