1 - // MIR for `opt2` before EarlyOtherwiseBranch
2 + // MIR for `opt2` after EarlyOtherwiseBranch
4 fn opt2(_1: Option<u32>, _2: Option<u32>) -> 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:+0:44: +0:47
8 let mut _3: (std::option::Option<u32>, std::option::Option<u32>); // 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<u32>; // 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:+3:16: +3:20
12 let mut _7: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:19: +2:26
13 let mut _8: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:10: +2:17
14 let _9: u32; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
15 let _10: u32; // in scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
16 + let mut _11: isize; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
17 + let mut _12: bool; // in scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
19 debug a => _9; // in scope 1 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
20 debug b => _10; // in scope 1 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
24 StorageLive(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
25 StorageLive(_4); // scope 0 at $DIR/early_otherwise_branch.rs:+1:12: +1:13
26 _4 = _1; // scope 0 at $DIR/early_otherwise_branch.rs:+1:12: +1:13
27 StorageLive(_5); // scope 0 at $DIR/early_otherwise_branch.rs:+1:15: +1:16
28 _5 = _2; // scope 0 at $DIR/early_otherwise_branch.rs:+1:15: +1:16
29 Deinit(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
30 (_3.0: std::option::Option<u32>) = move _4; // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
31 (_3.1: std::option::Option<u32>) = move _5; // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
32 StorageDead(_5); // scope 0 at $DIR/early_otherwise_branch.rs:+1:16: +1:17
33 StorageDead(_4); // scope 0 at $DIR/early_otherwise_branch.rs:+1:16: +1:17
34 _8 = discriminant((_3.0: std::option::Option<u32>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
35 - switchInt(move _8) -> [0_isize: bb1, 1_isize: bb3, otherwise: bb2]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
36 + StorageLive(_11); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
37 + _11 = discriminant((_3.1: std::option::Option<u32>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
38 + StorageLive(_12); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
39 + _12 = Ne(_8, move _11); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
40 + StorageDead(_11); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
41 + switchInt(move _12) -> [false: bb5, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
45 - _6 = discriminant((_3.1: std::option::Option<u32>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
46 - switchInt(move _6) -> [0_isize: bb5, otherwise: bb2]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
50 + StorageDead(_12); // scope 0 at $DIR/early_otherwise_branch.rs:+4:14: +4:15
51 _0 = const 1_u32; // scope 0 at $DIR/early_otherwise_branch.rs:+4:14: +4:15
52 - goto -> bb6; // scope 0 at $DIR/early_otherwise_branch.rs:+4:14: +4:15
53 + goto -> bb4; // scope 0 at $DIR/early_otherwise_branch.rs:+4:14: +4:15
57 - _7 = discriminant((_3.1: std::option::Option<u32>)); // scope 0 at $DIR/early_otherwise_branch.rs:+1:11: +1:17
58 - switchInt(move _7) -> [1_isize: bb4, otherwise: bb2]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
63 StorageLive(_9); // scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
64 _9 = (((_3.0: std::option::Option<u32>) as Some).0: u32); // scope 0 at $DIR/early_otherwise_branch.rs:+2:15: +2:16
65 StorageLive(_10); // scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
66 _10 = (((_3.1: std::option::Option<u32>) as Some).0: u32); // scope 0 at $DIR/early_otherwise_branch.rs:+2:24: +2:25
67 _0 = const 0_u32; // scope 1 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
68 StorageDead(_10); // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
69 StorageDead(_9); // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
70 - goto -> bb6; // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
71 + goto -> bb4; // scope 0 at $DIR/early_otherwise_branch.rs:+2:31: +2:32
76 _0 = const 0_u32; // scope 0 at $DIR/early_otherwise_branch.rs:+3:25: +3:26
77 - goto -> bb6; // scope 0 at $DIR/early_otherwise_branch.rs:+3:25: +3:26
78 + goto -> bb4; // scope 0 at $DIR/early_otherwise_branch.rs:+3:25: +3:26
83 StorageDead(_3); // scope 0 at $DIR/early_otherwise_branch.rs:+6:1: +6:2
84 return; // scope 0 at $DIR/early_otherwise_branch.rs:+6:2: +6:2
88 + StorageDead(_12); // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17
89 + switchInt(_8) -> [0_isize: bb3, 1_isize: bb2, otherwise: bb1]; // scope 0 at $DIR/early_otherwise_branch.rs:+1:5: +1:17