Function bitintr::bmi2::bzhi [−] [src]

pub fn bzhi<T: BZHI>(x: T, y: T) -> T

Zero the high bits of x at position >= bit_position.

Panics

If bit_position >= bit_size().

Intrinsics (when available BMI2)

BZHI: Zero high bits starting with specified bit position (supports 32/64 bit registers).

Examples

use bitintr::bmi2::bzhi;

let n = 0b1111_0010u32;
let s = 0b0001_0010u32;
assert_eq!(bzhi(n, 5), s);