1 // MIR for `try_identity` after SimplifyLocals
3 fn try_identity(_1: Result<u32, i32>) -> Result<u32, i32> {
4 debug x => _1; // in scope 0 at $DIR/simplify_try.rs:+0:17: +0:18
5 let mut _0: std::result::Result<u32, i32>; // return place in scope 0 at $DIR/simplify_try.rs:+0:41: +0:57
6 let mut _2: std::result::Result<u32, i32>; // in scope 0 at $DIR/simplify_try.rs:+1:19: +1:33
7 let mut _3: isize; // in scope 0 at $DIR/simplify_try.rs:+2:9: +2:15
8 let _4: i32; // in scope 0 at $DIR/simplify_try.rs:+2:13: +2:14
9 let mut _5: i32; // in scope 0 at $DIR/simplify_try.rs:+2:37: +2:50
10 let mut _6: i32; // in scope 0 at $DIR/simplify_try.rs:+2:48: +2:49
12 debug y => ((_0 as Ok).0: u32); // in scope 1 at $DIR/simplify_try.rs:+1:9: +1:10
15 debug e => _4; // in scope 2 at $DIR/simplify_try.rs:+2:13: +2:14
16 scope 5 (inlined <i32 as From<i32>>::from) { // at $DIR/simplify_try.rs:22:37: 22:50
17 debug t => _6; // in scope 5 at $SRC_DIR/core/src/convert/mod.rs:LL:COL
19 scope 6 (inlined from_error::<u32, i32>) { // at $DIR/simplify_try.rs:22:26: 22:51
20 debug e => _5; // in scope 6 at $DIR/simplify_try.rs:12:21: 12:22
24 debug v => ((_0 as Ok).0: u32); // in scope 3 at $DIR/simplify_try.rs:+3:12: +3:13
26 scope 4 (inlined into_result::<u32, i32>) { // at $DIR/simplify_try.rs:21:19: 21:33
27 debug r => _2; // in scope 4 at $DIR/simplify_try.rs:8:22: 8:23
31 _2 = _1; // scope 0 at $DIR/simplify_try.rs:+1:31: +1:32
32 _3 = discriminant(_2); // scope 0 at $DIR/simplify_try.rs:+1:19: +1:33
33 switchInt(move _3) -> [0_isize: bb1, 1_isize: bb3, otherwise: bb2]; // scope 0 at $DIR/simplify_try.rs:+1:13: +1:33
37 ((_0 as Ok).0: u32) = ((_2 as Ok).0: u32); // scope 0 at $DIR/simplify_try.rs:+3:12: +3:13
38 Deinit(_0); // scope 1 at $DIR/simplify_try.rs:+5:5: +5:10
39 discriminant(_0) = 0; // scope 1 at $DIR/simplify_try.rs:+5:5: +5:10
40 return; // scope 0 at $DIR/simplify_try.rs:+6:2: +6:2
44 unreachable; // scope 0 at $DIR/simplify_try.rs:+1:19: +1:33
48 StorageLive(_4); // scope 0 at $DIR/simplify_try.rs:+2:13: +2:14
49 StorageLive(_5); // scope 2 at $DIR/simplify_try.rs:+2:37: +2:50
50 StorageLive(_6); // scope 2 at $DIR/simplify_try.rs:+2:48: +2:49
51 StorageDead(_6); // scope 2 at $DIR/simplify_try.rs:+2:49: +2:50
52 Deinit(_0); // scope 6 at $DIR/simplify_try.rs:13:5: 13:11
53 discriminant(_0) = 1; // scope 6 at $DIR/simplify_try.rs:13:5: 13:11
54 StorageDead(_5); // scope 2 at $DIR/simplify_try.rs:+2:50: +2:51
55 StorageDead(_4); // scope 0 at $DIR/simplify_try.rs:+2:50: +2:51
56 return; // scope 0 at $DIR/simplify_try.rs:+6:2: +6:2