Module bitintr::x86::bmi

Bit Manipulation Instruction (BMI) Set 1.0.

The reference is Intel 64 and IA-32 Architectures Software Developer's Manual Volume 2: Instruction Set Reference, A-Z.

Wikipedia provides a quick overview of the available instructions.

Traits

ANDN	Method version of andn.
BEXTR	Method version of bextr.
BLSI	Method version of blsi.
BLSMSK	Method version of blsmsk.
BLSR	Method version of blsr.
TZCNT	Method version of tzcnt.

Functions

andn	Bitwise logical AND of inverted x with y.
bextr	Bit Field Extract.
blsi	Extract lowest set isolated bit.
blsmsk	Get mask up to lowest set bit.
blsr	Resets the lowest set bit of x.
tzcnt	Counts the number of trailing least significant zero bits.