Function core::arch::x86_64::_pext_u32

1.27.0 · source · []
pub unsafe fn _pext_u32(a: u32, mask: u32) -> u32
Available 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.

Intel’s documentation

This documentation is an old archive. Please see https://rust.docs.kernel.org instead.