Function serde::lib::core::arch::x86_64::_pext_u64

1.27.0 · source · []
pub unsafe fn _pext_u64(a: u64, mask: u64) -> u64
This is supported on x86-64 and target feature bmi2 only.
Expand description

Gathers the bits of x specified by the mask into the contiguous low order bit positions of the result.

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