| - // MIR for `renumbered_bb` before JumpThreading | |
| + // MIR for `renumbered_bb` after JumpThreading | |
| fn renumbered_bb(_1: bool) -> u8 { | |
| let mut _0: u8; | |
| let mut _2: bool; | |
| let mut _3: bool; | |
| bb0: { | |
| _3 = const false; | |
| switchInt(copy _1) -> [1: bb1, otherwise: bb2]; | |
| } | |
| bb1: { | |
| _2 = const false; | |
| - goto -> bb3; | |
| + goto -> bb9; | |
| } | |
| bb2: { | |
| _2 = copy _1; | |
| _3 = copy _1; | |
| goto -> bb3; | |
| } | |
| bb3: { | |
| switchInt(copy _2) -> [0: bb4, otherwise: bb5]; | |
| } | |
| bb4: { | |
| switchInt(copy _3) -> [0: bb6, otherwise: bb7]; | |
| } | |
| bb5: { | |
| _0 = const 7_u8; | |
| return; | |
| } | |
| bb6: { | |
| _0 = const 9_u8; | |
| return; | |
| } | |
| bb7: { | |
| _0 = const 11_u8; | |
| return; | |
| + } | |
| + | |
| + bb8: { | |
| + switchInt(copy _2) -> [0: bb4, otherwise: bb5]; | |
| + } | |
| + | |
| + bb9: { | |
| + goto -> bb10; | |
| + } | |
| + | |
| + bb10: { | |
| + goto -> bb6; | |
| } | |
| } | |