rust/tests/mir-opt/copy-prop/copy_propagation_arg.arg_src.CopyProp.panic-unwind.diff
2023-06-15 15:19:11 -04:00

24 lines
438 B
Diff

- // MIR for `arg_src` before CopyProp
+ // MIR for `arg_src` after CopyProp
fn arg_src(_1: i32) -> i32 {
debug x => _1;
let mut _0: i32;
let _2: i32;
scope 1 {
- debug y => _2;
+ debug y => _0;
}
bb0: {
- StorageLive(_2);
- _2 = _1;
+ _0 = _1;
_1 = const 123_i32;
- _0 = _2;
- StorageDead(_2);
return;
}
}