mirror of https://github.com/rust-lang/rust.git
78 lines
1.9 KiB
Diff
78 lines
1.9 KiB
Diff
- // MIR for `flat` before ScalarReplacementOfAggregates
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+ // MIR for `flat` after ScalarReplacementOfAggregates
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fn flat() -> () {
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let mut _0: ();
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let _1: u8;
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let _2: ();
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let _3: &str;
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let _4: std::option::Option<isize>;
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let mut _5: Foo;
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let mut _6: ();
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let mut _7: std::option::Option<isize>;
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+ let mut _8: u8;
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+ let mut _9: ();
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+ let mut _10: &str;
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+ let mut _11: std::option::Option<isize>;
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scope 1 {
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debug a => _1;
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debug b => _2;
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debug c => _3;
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debug d => _4;
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scope 2 {
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scope 3 {
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scope 4 {
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scope 5 {
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}
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}
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}
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}
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}
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bb0: {
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- StorageLive(_5);
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+ StorageLive(_8);
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+ StorageLive(_9);
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+ StorageLive(_10);
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+ StorageLive(_11);
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+ nop;
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StorageLive(_6);
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_6 = ();
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StorageLive(_7);
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_7 = Option::<isize>::Some(const -4_isize);
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- _5 = Foo { a: const 5_u8, b: move _6, c: const "a", d: move _7 };
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+ _8 = const 5_u8;
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+ _9 = move _6;
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+ _10 = const "a";
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+ _11 = move _7;
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+ nop;
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StorageDead(_7);
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StorageDead(_6);
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StorageLive(_1);
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- _1 = copy (_5.0: u8);
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+ _1 = copy _8;
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StorageLive(_2);
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- _2 = copy (_5.1: ());
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+ _2 = copy _9;
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StorageLive(_3);
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- _3 = copy (_5.2: &str);
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+ _3 = copy _10;
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StorageLive(_4);
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- _4 = copy (_5.3: std::option::Option<isize>);
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- StorageDead(_5);
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+ _4 = copy _11;
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+ StorageDead(_8);
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+ StorageDead(_9);
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+ StorageDead(_10);
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+ StorageDead(_11);
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+ nop;
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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(_1);
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return;
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}
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}
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