| - // MIR for `main` before SimplifyCfg-post-analysis |
| + // MIR for `main` after SimplifyCfg-post-analysis |
| |
| fn main() -> () { |
| let mut _0: (); |
| let mut _1: (); |
| let mut _2: bool; |
| let mut _3: !; |
| |
| bb0: { |
| goto -> bb1; |
| } |
| |
| bb1: { |
| - goto -> bb2; |
| + StorageLive(_2); |
| + _2 = bar() -> [return: bb2, unwind: bb5]; |
| } |
| |
| bb2: { |
| - StorageLive(_2); |
| - _2 = bar() -> [return: bb3, unwind: bb6]; |
| + switchInt(move _2) -> [0: bb4, otherwise: bb3]; |
| } |
| |
| bb3: { |
| - switchInt(move _2) -> [0: bb5, otherwise: bb4]; |
| - } |
| - |
| - bb4: { |
| _0 = const (); |
| StorageDead(_2); |
| return; |
| } |
| |
| - bb5: { |
| + bb4: { |
| _1 = const (); |
| StorageDead(_2); |
| goto -> bb1; |
| } |
| |
| - bb6 (cleanup): { |
| + bb5 (cleanup): { |
| resume; |
| } |
| } |
| |