mirror of https://github.com/rust-lang/rust
39 lines
954 B
Diff
39 lines
954 B
Diff
- // MIR for `duplicate_slice` before GVN
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+ // MIR for `duplicate_slice` after GVN
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fn duplicate_slice() -> (bool, bool) {
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let mut _0: (bool, bool);
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let mut _1: u128;
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let mut _2: u128;
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let mut _3: u128;
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let mut _4: u128;
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let mut _5: &str;
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let mut _6: &str;
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let mut _7: (&str,);
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let mut _8: &str;
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let mut _9: bool;
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let mut _10: bool;
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bb0: {
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_7 = (const "a",);
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_1 = (_7.0: &str) as u128 (Transmute);
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_5 = identity::<&str>((_7.0: &str)) -> [return: bb1, unwind continue];
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}
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bb1: {
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_3 = _5 as u128 (Transmute);
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_8 = const "a";
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_2 = _8 as u128 (Transmute);
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_6 = identity::<&str>(_8) -> [return: bb2, unwind continue];
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}
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bb2: {
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_4 = _6 as u128 (Transmute);
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_9 = Eq(_1, _2);
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_10 = Eq(_3, _4);
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_0 = (_9, _10);
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return;
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}
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}
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