rust/tests/mir-opt/const_prop/scalar_literal_propagation.main.GVN.panic-abort.diff

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- // MIR for `main` before GVN
+ // MIR for `main` after GVN
fn main() -> () {
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let mut _0: ();
let _1: u32;
let _2: ();
let mut _3: u32;
scope 1 {
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debug x => _1;
}
bb0: {
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- StorageLive(_1);
+ nop;
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_1 = const 1_u32;
StorageLive(_2);
StorageLive(_3);
- _3 = copy _1;
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- _2 = consume(move _3) -> [return: bb1, unwind unreachable];
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+ _3 = const 1_u32;
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+ _2 = consume(const 1_u32) -> [return: bb1, unwind unreachable];
}
bb1: {
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StorageDead(_3);
StorageDead(_2);
_0 = const ();
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- StorageDead(_1);
+ nop;
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return;
}
}