1 - // MIR for `opt3` before EarlyOtherwiseBranch
2 + // MIR for `opt3` after EarlyOtherwiseBranch
4 fn opt3(_1: Option<u32>, _2: Option<bool>) -> u32 {
5 debug x => _1; // in scope 0 at $DIR/early_otherwise_branch.rs:+0:9: +0:10
6 debug y => _2; // in scope 0 at $DIR/early_otherwise_branch.rs:+0:25: +0:26
7 let mut _0: u32; // return place in scope 0 at $DIR/early_otherwise_branch.rs:+0:45: +0:48
8 let mut _3: (std::option::Option<u32>, std::option::Option<bool>); // in scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
9 let mut _4: std::option::Option<u32>; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:12: +1:13
10 let mut _5: std::option::Option<bool>; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:15: +1:16
11 let mut _6: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:19: +2:26
12 let mut _7: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:10: +2:17
13 let _8: u32; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
14 let _9: bool; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
15 + let mut _10: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
16 + let mut _11: bool; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
18 debug a => _8; // in scope 1 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
19 debug b => _9; // in scope 1 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
23 StorageLive(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
24 StorageLive(_4); // scope 0 at $DIR/early_otherwise_branch.rs:+1:12: +1:13
25 _4 = _1; // scope 0 at $DIR/early_otherwise_branch.rs:+1:12: +1:13
26 StorageLive(_5); // scope 0 at $DIR/early_otherwise_branch.rs:+1:15: +1:16
27 _5 = _2; // scope 0 at $DIR/early_otherwise_branch.rs:+1:15: +1:16
28 Deinit(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
29 (_3.0: std::option::Option<u32>) = move _4; // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
30 (_3.1: std::option::Option<bool>) = move _5; // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
31 StorageDead(_5); // scope 0 at $DIR/early_otherwise_branch.rs:+1:16: +1:17
32 StorageDead(_4); // scope 0 at $DIR/early_otherwise_branch.rs:+1:16: +1:17
33 _7 = discriminant((_3.0: std::option::Option<u32>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
34 - switchInt(move _7) -> [1: bb2, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
35 + StorageLive(_10); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
36 + _10 = discriminant((_3.1: std::option::Option<bool>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
37 + StorageLive(_11); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
38 + _11 = Ne(_7, move _10); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
39 + StorageDead(_10); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
40 + switchInt(move _11) -> [0: bb4, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
44 + StorageDead(_11); // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
45 _0 = const 1_u32; // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
46 - goto -> bb4; // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
47 + goto -> bb3; // scope 0 at $DIR/early_otherwise_branch.rs:+3:14: +3:15
51 - _6 = discriminant((_3.1: std::option::Option<bool>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
52 - switchInt(move _6) -> [1: bb3, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
56 StorageLive(_8); // scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
57 _8 = (((_3.0: std::option::Option<u32>) as Some).0: u32); // scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
58 StorageLive(_9); // scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
59 _9 = (((_3.1: std::option::Option<bool>) as Some).0: bool); // scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
60 _0 = const 0_u32; // scope 1 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
61 StorageDead(_9); // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
62 StorageDead(_8); // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
63 - goto -> bb4; // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
64 + goto -> bb3; // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
69 StorageDead(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+5:1: +5:2
70 return; // scope 0 at $DIR/early_otherwise_branch.rs:+5:2: +5:2
74 + StorageDead(_11); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
75 + switchInt(_7) -> [1: bb2, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17