| - // MIR for `main` before DataflowConstProp | |
| + // MIR for `main` after DataflowConstProp | |
| fn main() -> () { | |
| let mut _0: (); | |
| let _1: i32; | |
| let _2: (); | |
| let mut _3: i32; | |
| let mut _4: i32; | |
| scope 1 { | |
| debug a => _1; | |
| } | |
| bb0: { | |
| StorageLive(_1); | |
| _1 = const 1_i32; | |
| StorageLive(_2); | |
| StorageLive(_3); | |
| StorageLive(_4); | |
| - _4 = copy _1; | |
| - _3 = Add(move _4, const 1_i32); | |
| + _4 = const 1_i32; | |
| + _3 = const 2_i32; | |
| StorageDead(_4); | |
| - _2 = foo(move _3) -> [return: bb1, unwind unreachable]; | |
| + _2 = foo(const 2_i32) -> [return: bb1, unwind unreachable]; | |
| } | |
| bb1: { | |
| StorageDead(_3); | |
| StorageDead(_2); | |
| _0 = const (); | |
| StorageDead(_1); | |
| return; | |
| } | |
| } | |