Trait bitintr::Blci [−] [src]

pub trait Blci {
    fn blci(self) -> Self;
}

Isolate lowest clear bit

Required Methods

Sets all bits of self to 1 except for the least significant zero bit.

If there is no zero bit in self, it sets all bits.

Instructions

  • BLCI:
    • Description: Isolate lowest clear bit.
    • Architecture: x86.
    • Instruction set: TBM.
    • Registers: 32/64 bit.

Example

assert_eq!(0b0101_0000u8.blci(), 0b1111_1110u8);
assert_eq!(0b1111_1111u8.blci(), 0b1111_1111u8);

Implementors