| - // MIR for `f` before DataflowConstProp | |
| + // MIR for `f` after DataflowConstProp | |
| fn f() -> usize { | |
| let mut _0: usize; | |
| let mut _1: usize; | |
| let mut _2: bool; | |
| bb0: { | |
| StorageLive(_1); | |
| StorageLive(_2); | |
| _2 = const true; | |
| - switchInt(move _2) -> [0: bb2, otherwise: bb1]; | |
| + switchInt(const true) -> [0: bb2, otherwise: bb1]; | |
| } | |
| bb1: { | |
| _1 = const 1_usize; | |
| goto -> bb3; | |
| } | |
| bb2: { | |
| _1 = const 2_usize; | |
| goto -> bb3; | |
| } | |
| bb3: { | |
| StorageDead(_2); | |
| - _0 = Add(const 1_usize, move _1); | |
| + _0 = const 2_usize; | |
| StorageDead(_1); | |
| return; | |
| } | |
| } | |