core::arch::x86_64

Function _mm_crc32_u64

1.27.0 · source
pub unsafe fn _mm_crc32_u64(crc: u64, v: u64) -> u64
Available on x86-64 and target feature sse4.2 only.
Expand description

Starting with the initial value in crc, return the accumulated CRC32-C value for unsigned 64-bit integer v.

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