1 - // MIR for `main` before SimplifyBranches-after-const-prop
2 + // MIR for `main` after SimplifyBranches-after-const-prop
5 let mut _0: (); // return place in scope 0 at $DIR/switch_int.rs:6:11: 6:11
6 let mut _1: i32; // in scope 0 at $DIR/switch_int.rs:7:11: 7:12
9 StorageLive(_1); // scope 0 at $DIR/switch_int.rs:7:11: 7:12
10 _1 = const 1_i32; // scope 0 at $DIR/switch_int.rs:7:11: 7:12
13 // + val: Value(Scalar(0x00000001))
15 // + span: $DIR/switch_int.rs:7:11: 7:12
16 // + literal: Const { ty: i32, val: Value(Scalar(0x00000001)) }
17 - switchInt(const 1_i32) -> [1_i32: bb2, otherwise: bb1]; // scope 0 at $DIR/switch_int.rs:8:9: 8:10
20 - // + val: Value(Scalar(0x00000001))
22 - // + span: $DIR/switch_int.rs:8:9: 8:10
23 - // + literal: Const { ty: i32, val: Value(Scalar(0x00000001)) }
24 + goto -> bb2; // scope 0 at $DIR/switch_int.rs:8:9: 8:10
28 _0 = const foo(const -1_i32) -> bb3; // scope 0 at $DIR/switch_int.rs:9:14: 9:21
30 // + ty: fn(i32) {foo}
31 // + val: Value(Scalar(<ZST>))
33 // + span: $DIR/switch_int.rs:9:14: 9:17
34 // + literal: Const { ty: fn(i32) {foo}, val: Value(Scalar(<ZST>)) }
37 // + val: Value(Scalar(0xffffffff))
39 // + span: $DIR/switch_int.rs:9:18: 9:20
40 // + literal: Const { ty: i32, val: Value(Scalar(0xffffffff)) }
44 _0 = const foo(const 0_i32) -> bb3; // scope 0 at $DIR/switch_int.rs:8:14: 8:20
46 // + ty: fn(i32) {foo}
47 // + val: Value(Scalar(<ZST>))
49 // + span: $DIR/switch_int.rs:8:14: 8:17
50 // + literal: Const { ty: fn(i32) {foo}, val: Value(Scalar(<ZST>)) }
53 // + val: Value(Scalar(0x00000000))
55 // + span: $DIR/switch_int.rs:8:18: 8:19
56 // + literal: Const { ty: i32, val: Value(Scalar(0x00000000)) }
60 StorageDead(_1); // scope 0 at $DIR/switch_int.rs:11:1: 11:2
61 return; // scope 0 at $DIR/switch_int.rs:11:2: 11:2