37 lines
659 B
Rust
37 lines
659 B
Rust
const ONE: i64 = 1;
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const NEG_ONE: i64 = -1;
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const ZERO: i64 = 0;
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#[allow(
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clippy::eq_op,
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clippy::no_effect,
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clippy::unnecessary_operation,
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clippy::double_parens
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)]
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#[warn(clippy::identity_op)]
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#[rustfmt::skip]
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fn main() {
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let x = 0;
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x + 0;
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x + (1 - 1);
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x + 1;
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0 + x;
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1 + x;
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x - ZERO; //no error, as we skip lookups (for now)
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x | (0);
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((ZERO)) | x; //no error, as we skip lookups (for now)
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x * 1;
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1 * x;
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x / ONE; //no error, as we skip lookups (for now)
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x / 2; //no false positive
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x & NEG_ONE; //no error, as we skip lookups (for now)
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-1 & x;
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let u: u8 = 0;
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u & 255;
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}
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