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60 lines
1.5 KiB
Diff
60 lines
1.5 KiB
Diff
- // MIR for `ref_copies` before ScalarReplacementOfAggregates
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+ // MIR for `ref_copies` after ScalarReplacementOfAggregates
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fn ref_copies(_1: &Foo) -> () {
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debug x => _1;
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let mut _0: ();
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let _2: Foo;
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+ let _5: u8;
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+ let _6: ();
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+ let _7: &str;
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+ let _8: std::option::Option<isize>;
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scope 1 {
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- debug y => _2;
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+ debug ((y: Foo).0: u8) => _5;
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+ debug ((y: Foo).1: ()) => _6;
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+ debug ((y: Foo).2: &str) => _7;
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+ debug ((y: Foo).3: std::option::Option<isize>) => _8;
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let _3: u8;
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scope 2 {
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debug t => _3;
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let _4: &str;
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scope 3 {
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debug u => _4;
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}
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}
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}
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bb0: {
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- StorageLive(_2);
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- _2 = (*_1);
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+ StorageLive(_5);
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+ StorageLive(_6);
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+ StorageLive(_7);
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+ StorageLive(_8);
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+ nop;
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+ _5 = ((*_1).0: u8);
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+ _6 = ((*_1).1: ());
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+ _7 = ((*_1).2: &str);
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+ _8 = ((*_1).3: std::option::Option<isize>);
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+ nop;
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StorageLive(_3);
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- _3 = (_2.0: u8);
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+ _3 = _5;
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StorageLive(_4);
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- _4 = (_2.2: &str);
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+ _4 = _7;
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_0 = const ();
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StorageDead(_4);
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StorageDead(_3);
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- StorageDead(_2);
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+ StorageDead(_5);
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+ StorageDead(_6);
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+ StorageDead(_7);
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+ StorageDead(_8);
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+ nop;
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return;
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}
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}
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