| - // MIR for `main` before DataflowConstProp |
| + // MIR for `main` after DataflowConstProp |
| |
| fn main() -> () { |
| let mut _0: (); |
| let mut _1: (i32, i32); |
| let mut _3: i32; |
| let mut _4: i32; |
| let mut _5: i32; |
| let mut _7: i32; |
| let mut _8: i32; |
| let mut _9: i32; |
| let mut _10: i32; |
| let mut _12: i32; |
| let mut _13: (i32, i32); |
| let mut _14: i32; |
| scope 1 { |
| debug a => _1; |
| let _2: i32; |
| scope 2 { |
| debug b => _2; |
| let _6: i32; |
| scope 3 { |
| debug c => _6; |
| let _11: (i32, (i32, i32), i32); |
| scope 4 { |
| debug d => _11; |
| } |
| } |
| } |
| } |
| |
| bb0: { |
| StorageLive(_1); |
| - _1 = (const 1_i32, const 2_i32); |
| + _1 = const (1_i32, 2_i32); |
| StorageLive(_2); |
| StorageLive(_3); |
| StorageLive(_4); |
| - _4 = copy (_1.0: i32); |
| + _4 = const 1_i32; |
| StorageLive(_5); |
| - _5 = copy (_1.1: i32); |
| - _3 = Add(move _4, move _5); |
| + _5 = const 2_i32; |
| + _3 = const 3_i32; |
| StorageDead(_5); |
| StorageDead(_4); |
| - _2 = Add(move _3, const 3_i32); |
| + _2 = const 6_i32; |
| StorageDead(_3); |
| - _1 = (const 2_i32, const 3_i32); |
| + _1 = const (2_i32, 3_i32); |
| StorageLive(_6); |
| StorageLive(_7); |
| StorageLive(_8); |
| - _8 = copy (_1.0: i32); |
| + _8 = const 2_i32; |
| StorageLive(_9); |
| - _9 = copy (_1.1: i32); |
| - _7 = Add(move _8, move _9); |
| + _9 = const 3_i32; |
| + _7 = const 5_i32; |
| StorageDead(_9); |
| StorageDead(_8); |
| StorageLive(_10); |
| - _10 = copy _2; |
| - _6 = Add(move _7, move _10); |
| + _10 = const 6_i32; |
| + _6 = const 11_i32; |
| StorageDead(_10); |
| StorageDead(_7); |
| StorageLive(_11); |
| StorageLive(_12); |
| - _12 = copy _2; |
| + _12 = const 6_i32; |
| StorageLive(_13); |
| - _13 = copy _1; |
| + _13 = const (2_i32, 3_i32); |
| StorageLive(_14); |
| - _14 = copy _6; |
| - _11 = (move _12, move _13, move _14); |
| + _14 = const 11_i32; |
| + _11 = (const 6_i32, const (2_i32, 3_i32), const 11_i32); |
| StorageDead(_14); |
| StorageDead(_13); |
| StorageDead(_12); |
| _0 = const (); |
| StorageDead(_11); |
| StorageDead(_6); |
| StorageDead(_2); |
| StorageDead(_1); |
| return; |
| } |
| } |
| + |
| + ALLOC0 (size: 8, align: 4) { .. } |
| + |
| + ALLOC1 (size: 8, align: 4) { .. } |
| + |
| + ALLOC2 (size: 8, align: 4) { .. } |
| + |
| + ALLOC3 (size: 8, align: 4) { .. } |
| |