Function bitintr::tbm::blsfill

pub fn blsfill<T: Int>(x: T) -> T

Sets all bits of x below the least significant one.

If there is no set bit in x, it sets all the bits.

Intrinsic (when available TBM)

BLSFILL: Fill from lowest set bit (supports 32/64 bit registers).

Example

use bitintr::tbm::blsfill;

assert_eq!(blsfill(0b0101_0100u8), 0b0101_0111u8);
assert_eq!(blsfill(0b0000_0000u8), 0b1111_1111u8);