// MIR for `main` after SimplifyCfg-initial fn main() -> () { let mut _0: (); // return place in scope 0 at $DIR/issue_38669.rs:+0:11: +0:11 let mut _1: bool; // in scope 0 at $DIR/issue_38669.rs:+1:9: +1:25 let mut _2: (); // in scope 0 at $DIR/issue_38669.rs:+0:1: +8:2 let _3: (); // in scope 0 at $DIR/issue_38669.rs:+3:9: +5:10 let mut _4: bool; // in scope 0 at $DIR/issue_38669.rs:+3:12: +3:24 let mut _5: !; // in scope 0 at $DIR/issue_38669.rs:+3:25: +5:10 scope 1 { debug should_break => _1; // in scope 1 at $DIR/issue_38669.rs:+1:9: +1:25 } bb0: { StorageLive(_1); // scope 0 at $DIR/issue_38669.rs:+1:9: +1:25 _1 = const false; // scope 0 at $DIR/issue_38669.rs:+1:28: +1:33 FakeRead(ForLet(None), _1); // scope 0 at $DIR/issue_38669.rs:+1:9: +1:25 goto -> bb1; // scope 1 at $DIR/issue_38669.rs:+2:5: +7:6 } bb1: { falseUnwind -> [real: bb2, unwind: bb5]; // scope 1 at $DIR/issue_38669.rs:+2:5: +7:6 } bb2: { StorageLive(_3); // scope 1 at $DIR/issue_38669.rs:+3:9: +5:10 StorageLive(_4); // scope 1 at $DIR/issue_38669.rs:+3:12: +3:24 _4 = _1; // scope 1 at $DIR/issue_38669.rs:+3:12: +3:24 switchInt(move _4) -> [0: bb4, otherwise: bb3]; // scope 1 at $DIR/issue_38669.rs:+3:12: +3:24 } bb3: { _0 = const (); // scope 1 at $DIR/issue_38669.rs:+4:13: +4:18 StorageDead(_4); // scope 1 at $DIR/issue_38669.rs:+5:9: +5:10 StorageDead(_3); // scope 1 at $DIR/issue_38669.rs:+5:9: +5:10 StorageDead(_1); // scope 0 at $DIR/issue_38669.rs:+8:1: +8:2 return; // scope 0 at $DIR/issue_38669.rs:+8:2: +8:2 } bb4: { _3 = const (); // scope 1 at $DIR/issue_38669.rs:+5:10: +5:10 StorageDead(_4); // scope 1 at $DIR/issue_38669.rs:+5:9: +5:10 StorageDead(_3); // scope 1 at $DIR/issue_38669.rs:+5:9: +5:10 _1 = const true; // scope 1 at $DIR/issue_38669.rs:+6:9: +6:28 _2 = const (); // scope 1 at $DIR/issue_38669.rs:+2:10: +7:6 goto -> bb1; // scope 1 at $DIR/issue_38669.rs:+2:5: +7:6 } bb5 (cleanup): { resume; // scope 0 at $DIR/issue_38669.rs:+0:1: +8:2 } }