| // MIR for `main` after SimplifyCfg-pre-optimizations |
| |
| fn main() -> () { |
| let mut _0: (); |
| let mut _1: [u32; 3]; |
| let mut _4: &mut usize; |
| let mut _5: u32; |
| let mut _6: *mut usize; |
| let _7: usize; |
| let mut _8: usize; |
| let mut _9: bool; |
| scope 1 { |
| debug x => _1; |
| let mut _2: usize; |
| scope 2 { |
| debug y => _2; |
| let _3: *mut usize; |
| scope 3 { |
| debug z => _3; |
| } |
| } |
| } |
| |
| bb0: { |
| StorageLive(_1); |
| _1 = [const 42_u32, const 43_u32, const 44_u32]; |
| StorageLive(_2); |
| _2 = const 1_usize; |
| StorageLive(_3); |
| StorageLive(_4); |
| _4 = &mut _2; |
| _3 = &raw mut (*_4); |
| StorageDead(_4); |
| StorageLive(_5); |
| StorageLive(_6); |
| _6 = _3; |
| _5 = foo(move _6) -> [return: bb1, unwind continue]; |
| } |
| |
| bb1: { |
| StorageDead(_6); |
| StorageLive(_7); |
| _7 = _2; |
| _8 = Len(_1); |
| _9 = Lt(_7, _8); |
| assert(move _9, "index out of bounds: the length is {} but the index is {}", move _8, _7) -> [success: bb2, unwind continue]; |
| } |
| |
| bb2: { |
| _1[_7] = move _5; |
| StorageDead(_5); |
| StorageDead(_7); |
| _0 = const (); |
| StorageDead(_3); |
| StorageDead(_2); |
| StorageDead(_1); |
| return; |
| } |
| } |