Function bitintr::x86::bmi::blsr

pub fn blsr<T: Int>(x: T) -> T

Resets the lowest set bit of x.

Panics

If x is zero the behavior is undefined (panics in debug builds).

Assembly Instructions

• BLSR:
  • Description: Reset lowest set bit.
  • Architecture: x86.
  • Instruction set: BMI.
  • Registers: 32/64 bit.

Example

use bitintr::x86::bmi::*;

assert_eq!(blsr(0b0011_0000u8), 0b0010_0000u8);
assert_eq!(0b0011_0000u8.blsr(), 0b0010_0000u8);