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|
- // MIR for `main` before DataflowConstProp
+ // MIR for `main` after DataflowConstProp
fn main() -> () {
let mut _0: ();
let mut _1: i32;
let _2: ();
let mut _3: &i32;
let _4: &i32;
let _5: ();
scope 1 {
debug a => _1;
let _6: i32;
scope 2 {
debug b => _6;
}
}
bb0: {
StorageLive(_1);
_1 = const 0_i32;
StorageLive(_2);
StorageLive(_3);
StorageLive(_4);
_4 = &_1;
_3 = &(*_4);
_2 = escape::<i32>(move _3) -> [return: bb1, unwind continue];
}
bb1: {
StorageDead(_3);
StorageDead(_4);
StorageDead(_2);
_1 = const 1_i32;
StorageLive(_5);
_5 = some_function() -> [return: bb2, unwind continue];
}
bb2: {
StorageDead(_5);
StorageLive(_6);
_6 = _1;
_0 = const ();
StorageDead(_6);
StorageDead(_1);
return;
}
}
|
