- // MIR for `match_nested_if` before ConstGoto + // MIR for `match_nested_if` after ConstGoto fn match_nested_if() -> bool { let mut _0: bool; // return place in scope 0 at $DIR/const_goto_storage.rs:2:25: 2:29 let _1: bool; // in scope 0 at $DIR/const_goto_storage.rs:3:9: 3:12 - let mut _2: (); // in scope 0 at $DIR/const_goto_storage.rs:3:21: 3:23 - let mut _3: bool; // in scope 0 at $DIR/const_goto_storage.rs:4:15: 8:10 - let mut _4: bool; // in scope 0 at $DIR/const_goto_storage.rs:4:18: 4:76 - let mut _5: bool; // in scope 0 at $DIR/const_goto_storage.rs:4:21: 4:52 - let mut _6: bool; // in scope 0 at $DIR/const_goto_storage.rs:4:24: 4:28 + let mut _2: bool; // in scope 0 at $DIR/const_goto_storage.rs:4:24: 4:28 scope 1 { debug val => _1; // in scope 1 at $DIR/const_goto_storage.rs:3:9: 3:12 } bb0: { StorageLive(_1); // scope 0 at $DIR/const_goto_storage.rs:3:9: 3:12 - StorageLive(_2); // scope 0 at $DIR/const_goto_storage.rs:3:21: 3:23 - nop; // scope 0 at $DIR/const_goto_storage.rs:3:21: 3:23 - StorageLive(_3); // scope 0 at $DIR/const_goto_storage.rs:4:15: 8:10 - StorageLive(_4); // scope 0 at $DIR/const_goto_storage.rs:4:18: 4:76 - StorageLive(_5); // scope 0 at $DIR/const_goto_storage.rs:4:21: 4:52 - StorageLive(_6); // scope 0 at $DIR/const_goto_storage.rs:4:24: 4:28 - _6 = const true; // scope 0 at $DIR/const_goto_storage.rs:4:24: 4:28 - switchInt(move _6) -> [false: bb2, otherwise: bb1]; // scope 0 at $DIR/const_goto_storage.rs:4:24: 4:28 + StorageLive(_2); // scope 0 at $DIR/const_goto_storage.rs:4:24: 4:28 + _2 = const true; // scope 0 at $DIR/const_goto_storage.rs:4:24: 4:28 + switchInt(move _2) -> [false: bb2, otherwise: bb1]; // scope 0 at $DIR/const_goto_storage.rs:4:24: 4:28 } bb1: { - _5 = const true; // scope 0 at $DIR/const_goto_storage.rs:4:31: 4:35 - goto -> bb3; // scope 0 at $DIR/const_goto_storage.rs:4:21: 4:52 - } - - bb2: { - _5 = const false; // scope 0 at $DIR/const_goto_storage.rs:4:45: 4:50 - goto -> bb3; // scope 0 at $DIR/const_goto_storage.rs:4:21: 4:52 - } - - bb3: { - StorageDead(_6); // scope 0 at $DIR/const_goto_storage.rs:4:51: 4:52 - switchInt(move _5) -> [false: bb5, otherwise: bb4]; // scope 0 at $DIR/const_goto_storage.rs:4:21: 4:52 - } - - bb4: { - _4 = const true; // scope 0 at $DIR/const_goto_storage.rs:4:55: 4:59 - goto -> bb6; // scope 0 at $DIR/const_goto_storage.rs:4:18: 4:76 - } - - bb5: { - _4 = const false; // scope 0 at $DIR/const_goto_storage.rs:4:69: 4:74 - goto -> bb6; // scope 0 at $DIR/const_goto_storage.rs:4:18: 4:76 - } - - bb6: { - StorageDead(_5); // scope 0 at $DIR/const_goto_storage.rs:4:75: 4:76 - switchInt(move _4) -> [false: bb8, otherwise: bb7]; // scope 0 at $DIR/const_goto_storage.rs:4:18: 4:76 - } - - bb7: { - _3 = const true; // scope 0 at $DIR/const_goto_storage.rs:5:13: 5:17 - goto -> bb9; // scope 0 at $DIR/const_goto_storage.rs:4:15: 8:10 - } - - bb8: { - _3 = const false; // scope 0 at $DIR/const_goto_storage.rs:7:13: 7:18 - goto -> bb9; // scope 0 at $DIR/const_goto_storage.rs:4:15: 8:10 - } - - bb9: { - switchInt(move _3) -> [false: bb11, otherwise: bb10]; // scope 0 at $DIR/const_goto_storage.rs:4:15: 8:10 - } - - bb10: { - StorageDead(_4); // scope 0 at $DIR/const_goto_storage.rs:8:9: 8:10 - StorageDead(_3); // scope 0 at $DIR/const_goto_storage.rs:8:9: 8:10 + StorageDead(_2); // scope 0 at $DIR/const_goto_storage.rs:4:51: 4:52 _1 = const true; // scope 0 at $DIR/const_goto_storage.rs:10:17: 10:21 - goto -> bb12; // scope 0 at $DIR/const_goto_storage.rs:10:17: 10:21 + goto -> bb3; // scope 0 at $DIR/const_goto_storage.rs:10:17: 10:21 } - bb11: { - StorageDead(_4); // scope 0 at $DIR/const_goto_storage.rs:8:9: 8:10 - StorageDead(_3); // scope 0 at $DIR/const_goto_storage.rs:8:9: 8:10 + bb2: { + StorageDead(_2); // scope 0 at $DIR/const_goto_storage.rs:4:51: 4:52 _1 = const false; // scope 0 at $DIR/const_goto_storage.rs:12:14: 12:19 - goto -> bb12; // scope 0 at $DIR/const_goto_storage.rs:12:14: 12:19 + goto -> bb3; // scope 0 at $DIR/const_goto_storage.rs:12:14: 12:19 } - bb12: { - StorageDead(_2); // scope 0 at $DIR/const_goto_storage.rs:13:6: 13:7 + bb3: { _0 = _1; // scope 1 at $DIR/const_goto_storage.rs:14:5: 14:8 StorageDead(_1); // scope 0 at $DIR/const_goto_storage.rs:15:1: 15:2 return; // scope 0 at $DIR/const_goto_storage.rs:15:2: 15:2 } }