mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 07:14:28 +00:00
41 lines
900 B
Diff
41 lines
900 B
Diff
- // MIR for `bar` before GVN
|
|
+ // MIR for `bar` after GVN
|
|
|
|
fn bar() -> () {
|
|
let mut _0: ();
|
|
let mut _1: (i32,);
|
|
let _2: ();
|
|
let mut _3: *mut i32;
|
|
let mut _5: i32;
|
|
scope 1 {
|
|
debug v => _1;
|
|
let _4: bool;
|
|
scope 2 {
|
|
debug y => _4;
|
|
}
|
|
}
|
|
|
|
bb0: {
|
|
StorageLive(_1);
|
|
- _1 = (const 1_i32,);
|
|
+ _1 = const (1_i32,);
|
|
StorageLive(_2);
|
|
StorageLive(_3);
|
|
_3 = &raw mut (_1.0: i32);
|
|
(*_3) = const 5_i32;
|
|
StorageDead(_3);
|
|
_2 = const ();
|
|
StorageDead(_2);
|
|
StorageLive(_4);
|
|
StorageLive(_5);
|
|
_5 = (_1.0: i32);
|
|
_4 = Eq(move _5, const 5_i32);
|
|
StorageDead(_5);
|
|
_0 = const ();
|
|
StorageDead(_4);
|
|
StorageDead(_1);
|
|
return;
|
|
}
|
|
}
|
|
|