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algorithms/div/small: This implementation is off by one. #180

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github-actions bot opened this issue Oct 24, 2022 · 0 comments
Open

algorithms/div/small: This implementation is off by one. #180

github-actions bot opened this issue Oct 24, 2022 · 0 comments
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On 2022-10-24 @recmo wrote in fb3aa20 “Merge pull request #172 from recmo/div2”:

This implementation is off by one.

        (q1, r)
    };
    (q1, r)
}

/// TODO: This implementation is off by one.
#[inline(always)]
#[must_use]
pub fn div_3x2_ref(n21: u128, n0: u64, d: u128) -> u64 {
    debug_assert!(d >= (1 << 127));
    debug_assert!(n21 < d);

From src/algorithms/div/small.rs:202

@github-actions github-actions bot added to do To be done tracker Issue tracked by bot labels Oct 24, 2022
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