- // 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:+0:25: +0:29 let _1: bool; // in scope 0 at $DIR/const_goto_storage.rs:+1:9: +1:12 - let mut _2: (); // in scope 0 at $DIR/const_goto_storage.rs:+1:21: +1:23 - let mut _3: bool; // in scope 0 at $DIR/const_goto_storage.rs:+2:15: +6:10 - let mut _4: bool; // in scope 0 at $DIR/const_goto_storage.rs:+2:18: +2:76 - let mut _5: bool; // in scope 0 at $DIR/const_goto_storage.rs:+2:21: +2:52 - let mut _6: bool; // in scope 0 at $DIR/const_goto_storage.rs:+2:24: +2:28 + let mut _2: bool; // in scope 0 at $DIR/const_goto_storage.rs:+2:24: +2:28 scope 1 { debug val => _1; // in scope 1 at $DIR/const_goto_storage.rs:+1:9: +1:12 } bb0: { StorageLive(_1); // scope 0 at $DIR/const_goto_storage.rs:+1:9: +1:12 - StorageLive(_2); // scope 0 at $DIR/const_goto_storage.rs:+1:21: +1:23 - _2 = (); // scope 0 at $DIR/const_goto_storage.rs:+1:21: +1:23 - StorageLive(_3); // scope 0 at $DIR/const_goto_storage.rs:+2:15: +6:10 - StorageLive(_4); // scope 0 at $DIR/const_goto_storage.rs:+2:18: +2:76 - StorageLive(_5); // scope 0 at $DIR/const_goto_storage.rs:+2:21: +2:52 - StorageLive(_6); // scope 0 at $DIR/const_goto_storage.rs:+2:24: +2:28 - _6 = const true; // scope 0 at $DIR/const_goto_storage.rs:+2:24: +2:28 - switchInt(move _6) -> [0: bb2, otherwise: bb1]; // scope 0 at $DIR/const_goto_storage.rs:+2:24: +2:28 + StorageLive(_2); // scope 0 at $DIR/const_goto_storage.rs:+2:24: +2:28 + _2 = const true; // scope 0 at $DIR/const_goto_storage.rs:+2:24: +2:28 + switchInt(move _2) -> [0: bb2, otherwise: bb1]; // scope 0 at $DIR/const_goto_storage.rs:+2:24: +2:28 } bb1: { - _5 = const true; // scope 0 at $DIR/const_goto_storage.rs:+2:31: +2:35 - goto -> bb3; // scope 0 at $DIR/const_goto_storage.rs:+2:21: +2:52 - } - - bb2: { - _5 = const false; // scope 0 at $DIR/const_goto_storage.rs:+2:45: +2:50 - goto -> bb3; // scope 0 at $DIR/const_goto_storage.rs:+2:21: +2:52 - } - - bb3: { - StorageDead(_6); // scope 0 at $DIR/const_goto_storage.rs:+2:51: +2:52 - switchInt(move _5) -> [0: bb5, otherwise: bb4]; // scope 0 at $DIR/const_goto_storage.rs:+2:21: +2:52 - } - - bb4: { - _4 = const true; // scope 0 at $DIR/const_goto_storage.rs:+2:55: +2:59 - goto -> bb6; // scope 0 at $DIR/const_goto_storage.rs:+2:18: +2:76 - } - - bb5: { - _4 = const false; // scope 0 at $DIR/const_goto_storage.rs:+2:69: +2:74 - goto -> bb6; // scope 0 at $DIR/const_goto_storage.rs:+2:18: +2:76 - } - - bb6: { - StorageDead(_5); // scope 0 at $DIR/const_goto_storage.rs:+2:75: +2:76 - switchInt(move _4) -> [0: bb8, otherwise: bb7]; // scope 0 at $DIR/const_goto_storage.rs:+2:18: +2:76 - } - - bb7: { - _3 = const true; // scope 0 at $DIR/const_goto_storage.rs:+3:13: +3:17 - goto -> bb9; // scope 0 at $DIR/const_goto_storage.rs:+2:15: +6:10 - } - - bb8: { - _3 = const false; // scope 0 at $DIR/const_goto_storage.rs:+5:13: +5:18 - goto -> bb9; // scope 0 at $DIR/const_goto_storage.rs:+2:15: +6:10 - } - - bb9: { - switchInt(move _3) -> [0: bb11, otherwise: bb10]; // scope 0 at $DIR/const_goto_storage.rs:+2:15: +6:10 - } - - bb10: { - StorageDead(_4); // scope 0 at $DIR/const_goto_storage.rs:+6:9: +6:10 - StorageDead(_3); // scope 0 at $DIR/const_goto_storage.rs:+6:9: +6:10 + StorageDead(_2); // scope 0 at $DIR/const_goto_storage.rs:+2:51: +2:52 _1 = const true; // scope 0 at $DIR/const_goto_storage.rs:+8:17: +8:21 - goto -> bb12; // scope 0 at $DIR/const_goto_storage.rs:+8:17: +8:21 + goto -> bb3; // scope 0 at $DIR/const_goto_storage.rs:+8:17: +8:21 } - bb11: { - StorageDead(_4); // scope 0 at $DIR/const_goto_storage.rs:+6:9: +6:10 - StorageDead(_3); // scope 0 at $DIR/const_goto_storage.rs:+6:9: +6:10 + bb2: { + StorageDead(_2); // scope 0 at $DIR/const_goto_storage.rs:+2:51: +2:52 _1 = const false; // scope 0 at $DIR/const_goto_storage.rs:+10:14: +10:19 - goto -> bb12; // scope 0 at $DIR/const_goto_storage.rs:+10:14: +10:19 + goto -> bb3; // scope 0 at $DIR/const_goto_storage.rs:+10:14: +10:19 } - bb12: { - StorageDead(_2); // scope 0 at $DIR/const_goto_storage.rs:+11:6: +11:7 + bb3: { _0 = _1; // scope 1 at $DIR/const_goto_storage.rs:+12:5: +12:8 StorageDead(_1); // scope 0 at $DIR/const_goto_storage.rs:+13:1: +13:2 return; // scope 0 at $DIR/const_goto_storage.rs:+13:2: +13:2 } }