Module bitintr::bmi2 [] [src]

Bit Manipulation Instruction (BMI) Set 2.0.

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

Traits

BZHI
MULX
PDEP
PEXT

Functions

bzhi

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

mulx

Unsigned multiply without affecting flags.

pdep

Parallel bits deposit.

pext

Parallel bits extract.