| - // MIR for `floats` before JumpThreading |
| + // MIR for `floats` after JumpThreading |
| |
| fn floats() -> u32 { |
| let mut _0: u32; |
| let _1: f64; |
| let mut _2: bool; |
| let mut _3: bool; |
| let mut _4: f64; |
| scope 1 { |
| debug x => _1; |
| } |
| |
| bb0: { |
| StorageLive(_1); |
| StorageLive(_2); |
| _2 = const true; |
| - switchInt(move _2) -> [0: bb2, otherwise: bb1]; |
| + goto -> bb1; |
| } |
| |
| bb1: { |
| _1 = const -0f64; |
| goto -> bb3; |
| } |
| |
| bb2: { |
| _1 = const 1f64; |
| goto -> bb3; |
| } |
| |
| bb3: { |
| StorageDead(_2); |
| StorageLive(_3); |
| StorageLive(_4); |
| _4 = copy _1; |
| _3 = Eq(move _4, const 0f64); |
| switchInt(move _3) -> [0: bb5, otherwise: bb4]; |
| } |
| |
| bb4: { |
| StorageDead(_4); |
| _0 = const 0_u32; |
| goto -> bb6; |
| } |
| |
| bb5: { |
| StorageDead(_4); |
| _0 = const 1_u32; |
| goto -> bb6; |
| } |
| |
| bb6: { |
| StorageDead(_3); |
| StorageDead(_1); |
| return; |
| } |
| } |
| |