84 lines
2.6 KiB
Diff
84 lines
2.6 KiB
Diff
- // MIR for `adt_transmutes` before InstSimplify-after-simplifycfg
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+ // MIR for `adt_transmutes` after InstSimplify-after-simplifycfg
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fn adt_transmutes() -> () {
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let mut _0: ();
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let _1: u8;
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let mut _2: std::option::Option<std::num::NonZero<u8>>;
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let mut _4: std::num::Wrapping<i16>;
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let mut _6: std::num::Wrapping<i16>;
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let mut _8: Union32;
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let mut _10: Union32;
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let mut _12: std::mem::MaybeUninit<std::string::String>;
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scope 1 {
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debug _a => _1;
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let _3: i16;
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scope 2 {
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debug _a => _3;
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let _5: u16;
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scope 3 {
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debug _a => _5;
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let _7: u32;
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scope 4 {
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debug _a => _7;
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let _9: i32;
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scope 5 {
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debug _a => _9;
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let _11: std::mem::ManuallyDrop<std::string::String>;
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scope 6 {
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debug _a => _11;
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}
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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(_1);
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StorageLive(_2);
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_2 = Option::<NonZero<u8>>::Some(const std::num::NonZero::<u8>::MAX);
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_1 = move _2 as u8 (Transmute);
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StorageDead(_2);
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StorageLive(_3);
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StorageLive(_4);
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_4 = Wrapping::<i16>(const 0_i16);
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- _3 = move _4 as i16 (Transmute);
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+ _3 = move (_4.0: i16);
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StorageDead(_4);
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StorageLive(_5);
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StorageLive(_6);
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_6 = Wrapping::<i16>(const 0_i16);
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_5 = move _6 as u16 (Transmute);
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StorageDead(_6);
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StorageLive(_7);
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StorageLive(_8);
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_8 = Union32 { u32: const 0_i32 };
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_7 = move _8 as u32 (Transmute);
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StorageDead(_8);
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StorageLive(_9);
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StorageLive(_10);
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_10 = Union32 { u32: const 0_u32 };
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_9 = move _10 as i32 (Transmute);
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StorageDead(_10);
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StorageLive(_11);
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StorageLive(_12);
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_12 = MaybeUninit::<String>::uninit() -> [return: bb1, unwind unreachable];
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}
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bb1: {
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- _11 = move _12 as std::mem::ManuallyDrop<std::string::String> (Transmute);
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+ _11 = move (_12.1: std::mem::ManuallyDrop<std::string::String>);
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StorageDead(_12);
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_0 = const ();
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StorageDead(_11);
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StorageDead(_9);
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StorageDead(_7);
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StorageDead(_5);
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StorageDead(_3);
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StorageDead(_1);
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return;
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}
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}
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