tests/mir-opt/const_prop/switch_int.main.ConstProp.panic-unwind.diff


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28

- // MIR for `main` before ConstProp
+ // MIR for `main` after ConstProp
  
  fn main() -> () {
      let mut _0: ();
      let mut _1: i32;
  
      bb0: {
          StorageLive(_1);
          _1 = const 1_i32;
-         switchInt(_1) -> [1: bb2, otherwise: bb1];
+         switchInt(const 1_i32) -> [1: bb2, otherwise: bb1];
      }
  
      bb1: {
          _0 = foo(const -1_i32) -> [return: bb3, unwind continue];
      }
  
      bb2: {
          _0 = foo(const 0_i32) -> [return: bb3, unwind continue];
      }
  
      bb3: {
          StorageDead(_1);
          return;
      }
  }