1 - // MIR for `main` before SimplifyArmIdentity
2 + // MIR for `main` after SimplifyArmIdentity
5 let mut _0: (); // return place in scope 0 at $DIR/simplify-arm-identity.rs:17:11: 17:11
6 let _1: Src; // in scope 0 at $DIR/simplify-arm-identity.rs:18:9: 18:10
7 let mut _2: Dst; // in scope 0 at $DIR/simplify-arm-identity.rs:19:18: 22:6
8 let mut _3: isize; // in scope 0 at $DIR/simplify-arm-identity.rs:20:9: 20:20
9 let mut _5: u8; // in scope 0 at $DIR/simplify-arm-identity.rs:20:33: 20:34
11 debug e => _1; // in scope 1 at $DIR/simplify-arm-identity.rs:18:9: 18:10
12 let _4: u8; // in scope 1 at $DIR/simplify-arm-identity.rs:20:18: 20:19
16 debug x => _4; // in scope 3 at $DIR/simplify-arm-identity.rs:20:18: 20:19
21 StorageLive(_1); // scope 0 at $DIR/simplify-arm-identity.rs:18:9: 18:10
22 ((_1 as Foo).0: u8) = const 0_u8; // scope 0 at $DIR/simplify-arm-identity.rs:18:18: 18:29
25 // + val: Value(Scalar(0x00))
27 // + span: $DIR/simplify-arm-identity.rs:18:27: 18:28
28 // + literal: Const { ty: u8, val: Value(Scalar(0x00)) }
29 discriminant(_1) = 0; // scope 0 at $DIR/simplify-arm-identity.rs:18:18: 18:29
30 StorageLive(_2); // scope 1 at $DIR/simplify-arm-identity.rs:19:18: 22:6
31 _3 = const 0_isize; // scope 1 at $DIR/simplify-arm-identity.rs:20:9: 20:20
34 // + val: Value(Scalar(0x00000000))
36 // + span: $DIR/simplify-arm-identity.rs:20:9: 20:20
37 // + literal: Const { ty: isize, val: Value(Scalar(0x00000000)) }
38 goto -> bb3; // scope 1 at $DIR/simplify-arm-identity.rs:20:9: 20:20
42 _2 = const Dst::Foo(0_u8); // scope 1 at $DIR/simplify-arm-identity.rs:21:21: 21:32
45 // + val: Value(Scalar(0x00))
47 // + span: $DIR/simplify-arm-identity.rs:21:21: 21:32
48 // + literal: Const { ty: Dst, val: Value(Scalar(0x00)) }
49 goto -> bb4; // scope 1 at $DIR/simplify-arm-identity.rs:19:18: 22:6
53 unreachable; // scope 1 at $DIR/simplify-arm-identity.rs:19:24: 19:25
57 StorageLive(_4); // scope 1 at $DIR/simplify-arm-identity.rs:20:18: 20:19
58 _4 = ((_1 as Foo).0: u8); // scope 1 at $DIR/simplify-arm-identity.rs:20:18: 20:19
59 StorageLive(_5); // scope 3 at $DIR/simplify-arm-identity.rs:20:33: 20:34
60 _5 = _4; // scope 3 at $DIR/simplify-arm-identity.rs:20:33: 20:34
61 ((_2 as Foo).0: u8) = move _5; // scope 3 at $DIR/simplify-arm-identity.rs:20:24: 20:35
62 discriminant(_2) = 0; // scope 3 at $DIR/simplify-arm-identity.rs:20:24: 20:35
63 StorageDead(_5); // scope 3 at $DIR/simplify-arm-identity.rs:20:34: 20:35
64 StorageDead(_4); // scope 1 at $DIR/simplify-arm-identity.rs:20:34: 20:35
65 goto -> bb4; // scope 1 at $DIR/simplify-arm-identity.rs:19:18: 22:6
69 StorageDead(_2); // scope 1 at $DIR/simplify-arm-identity.rs:22:6: 22:7
70 _0 = const (); // scope 0 at $DIR/simplify-arm-identity.rs:17:11: 23:2
73 // + val: Value(Scalar(<ZST>))
75 // + span: $DIR/simplify-arm-identity.rs:17:11: 23:2
76 // + literal: Const { ty: (), val: Value(Scalar(<ZST>)) }
77 StorageDead(_1); // scope 0 at $DIR/simplify-arm-identity.rs:23:1: 23:2
78 return; // scope 0 at $DIR/simplify-arm-identity.rs:23:2: 23:2