| - // MIR for `wrapping` before LowerIntrinsics |
| + // MIR for `wrapping` after LowerIntrinsics |
| |
| fn wrapping(_1: i32, _2: i32) -> () { |
| debug a => _1; |
| debug b => _2; |
| let mut _0: (); |
| let _3: i32; |
| let mut _4: i32; |
| let mut _5: i32; |
| let mut _7: i32; |
| let mut _8: i32; |
| let mut _10: i32; |
| let mut _11: i32; |
| scope 1 { |
| debug _x => _3; |
| let _6: i32; |
| scope 2 { |
| debug _y => _6; |
| let _9: i32; |
| scope 3 { |
| debug _z => _9; |
| } |
| } |
| } |
| |
| bb0: { |
| StorageLive(_3); |
| StorageLive(_4); |
| _4 = copy _1; |
| StorageLive(_5); |
| _5 = copy _2; |
| - _3 = std::intrinsics::wrapping_add::<i32>(move _4, move _5) -> [return: bb1, unwind unreachable]; |
| + _3 = Add(move _4, move _5); |
| + goto -> bb1; |
| } |
| |
| bb1: { |
| StorageDead(_5); |
| StorageDead(_4); |
| StorageLive(_6); |
| StorageLive(_7); |
| _7 = copy _1; |
| StorageLive(_8); |
| _8 = copy _2; |
| - _6 = std::intrinsics::wrapping_sub::<i32>(move _7, move _8) -> [return: bb2, unwind unreachable]; |
| + _6 = Sub(move _7, move _8); |
| + goto -> bb2; |
| } |
| |
| bb2: { |
| StorageDead(_8); |
| StorageDead(_7); |
| StorageLive(_9); |
| StorageLive(_10); |
| _10 = copy _1; |
| StorageLive(_11); |
| _11 = copy _2; |
| - _9 = wrapping_mul::<i32>(move _10, move _11) -> [return: bb3, unwind unreachable]; |
| + _9 = Mul(move _10, move _11); |
| + goto -> bb3; |
| } |
| |
| bb3: { |
| StorageDead(_11); |
| StorageDead(_10); |
| _0 = const (); |
| StorageDead(_9); |
| StorageDead(_6); |
| StorageDead(_3); |
| return; |
| } |
| } |
| |