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- // MIR for `main` before GVN
+ // MIR for `main` after GVN
fn main() -> () {
let mut _0: ();
let mut _1: (i32, i32);
scope 1 {
debug x => _1;
let _2: (i32, i32);
scope 2 {
debug y => _2;
}
}
bb0: {
StorageLive(_1);
- _1 = (const 42_i32, const 43_i32);
+ _1 = const (42_i32, 43_i32);
(_1.1: i32) = const 99_i32;
StorageLive(_2);
_2 = _1;
_0 = const ();
StorageDead(_2);
StorageDead(_1);
return;
}
+ }
+
+ ALLOC0 (size: 8, align: 4) {
+ 2a 00 00 00 2b 00 00 00 │ *...+...
}
|
