rust/tests/mir-opt/const_prop/mult_by_zero.test.GVN.diff
2024-01-16 22:20:53 +00:00

19 lines
351 B
Diff

- // MIR for `test` before GVN
+ // MIR for `test` after GVN
fn test(_1: i32) -> i32 {
debug x => _1;
let mut _0: i32;
let mut _2: i32;
bb0: {
StorageLive(_2);
_2 = _1;
- _0 = Mul(move _2, const 0_i32);
+ _0 = const 0_i32;
StorageDead(_2);
return;
}
}