rust/tests/mir-opt/const_prop/issue_67019.main.GVN.panic-...

39 lines
924 B
Diff

- // MIR for `main` before GVN
+ // MIR for `main` after GVN
fn main() -> () {
let mut _0: ();
let _1: ();
let mut _2: ((u8, u8),);
let mut _3: (u8, u8);
bb0: {
StorageLive(_1);
StorageLive(_2);
StorageLive(_3);
- _3 = (const 1_u8, const 2_u8);
- _2 = (move _3,);
+ _3 = const (1_u8, 2_u8);
+ _2 = const ((1_u8, 2_u8),);
StorageDead(_3);
- _1 = test(move _2) -> [return: bb1, unwind continue];
+ _1 = test(const ((1_u8, 2_u8),)) -> [return: bb1, unwind continue];
}
bb1: {
StorageDead(_2);
StorageDead(_1);
_0 = const ();
return;
}
+ }
+
+ ALLOC0 (size: 2, align: 1) {
+ 01 02 │ ..
+ }
+
+ ALLOC1 (size: 2, align: 1) {
+ 01 02 │ ..
}