72 lines
1.4 KiB
Rust
72 lines
1.4 KiB
Rust
// MIR for `droppy` after built
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fn droppy() -> () {
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let mut _0: ();
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let _1: ();
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let _2: Droppy;
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let _4: Droppy;
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let mut _5: isize;
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let mut _6: u8;
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let mut _7: bool;
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let _8: Droppy;
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scope 1 {
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debug x => _2;
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scope 2 {
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debug y => _3;
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}
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scope 3 {
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let _3: usize;
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}
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}
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scope 4 {
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debug z => _8;
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}
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bb0: {
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StorageLive(_1);
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StorageLive(_2);
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_2 = Droppy::C;
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FakeRead(ForLet(None), _2);
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StorageLive(_3);
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StorageLive(_4);
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_4 = move _2;
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_5 = discriminant(_4);
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_6 = _5 as u8 (IntToInt);
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_7 = Le(_6, const 2_u8);
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assume(move _7);
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_3 = move _5 as usize (IntToInt);
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drop(_4) -> [return: bb1, unwind: bb4];
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}
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bb1: {
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StorageDead(_4);
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FakeRead(ForLet(None), _3);
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_1 = const ();
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StorageDead(_3);
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drop(_2) -> [return: bb2, unwind: bb5];
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}
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bb2: {
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StorageDead(_2);
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StorageDead(_1);
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StorageLive(_8);
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_8 = Droppy::B;
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FakeRead(ForLet(None), _8);
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_0 = const ();
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drop(_8) -> [return: bb3, unwind: bb5];
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}
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bb3: {
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StorageDead(_8);
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return;
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}
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bb4 (cleanup): {
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drop(_2) -> [return: bb5, unwind terminate (panic in a destructor during cleanup)];
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}
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bb5 (cleanup): {
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resume;
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}
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}
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