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- // MIR for `main` before ConstProp
+ // MIR for `main` after ConstProp
fn main() -> () {
let mut _0: ();
let _1: u8;
let mut _2: u8;
let mut _3: (i32, u8, i32);
let _4: ();
let mut _5: u8;
scope 1 {
debug x => _1;
}
bb0: {
StorageLive(_1);
StorageLive(_2);
StorageLive(_3);
_3 = (const 0_i32, const 1_u8, const 2_i32);
- _2 = (_3.1: u8);
- _1 = Add(move _2, const 0_u8);
+ _2 = const 1_u8;
+ _1 = const 1_u8;
StorageDead(_2);
StorageDead(_3);
StorageLive(_4);
StorageLive(_5);
- _5 = _1;
- _4 = foo(move _5) -> [return: bb1, unwind unreachable];
+ _5 = const 1_u8;
+ _4 = foo(const 1_u8) -> [return: bb1, unwind unreachable];
}
bb1: {
StorageDead(_5);
StorageDead(_4);
_0 = const ();
StorageDead(_1);
return;
}
}
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