mirror of https://github.com/rust-lang/rust
47 lines
1.0 KiB
Diff
47 lines
1.0 KiB
Diff
- // MIR for `main` before DataflowConstProp
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+ // MIR for `main` after DataflowConstProp
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fn main() -> () {
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let mut _0: ();
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let mut _1: i32;
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let mut _2: i32;
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let mut _3: i32;
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let mut _5: &i32;
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let mut _6: i32;
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scope 1 {
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debug a => _1;
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let mut _4: &i32;
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scope 2 {
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debug b => _4;
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}
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}
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bb0: {
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StorageLive(_1);
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_1 = const 0_i32;
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StorageLive(_2);
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_2 = _1;
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_1 = Add(move _2, const 1_i32);
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StorageDead(_2);
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StorageLive(_3);
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_3 = _1;
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_1 = move _3;
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StorageDead(_3);
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StorageLive(_4);
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_4 = &_1;
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StorageLive(_5);
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_5 = _4;
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_4 = move _5;
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StorageDead(_5);
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StorageLive(_6);
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_6 = (*_4);
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_1 = move _6;
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StorageDead(_6);
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_0 = const ();
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StorageDead(_4);
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StorageDead(_1);
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return;
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}
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}
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