Enum cranelift_codegen::isa::x64::args::UnaryRmROpcode

pub enum UnaryRmROpcode {
    Bsr,
    Bsf,
    Lzcnt,
    Tzcnt,
    Popcnt,
}

Unary operations requiring register or memory and register operands.

Variants

Bsr

Bit-scan reverse.

Bsf

Bit-scan forward.

Lzcnt

Counts leading zeroes (Leading Zero CouNT).

Tzcnt

Counts trailing zeroes (Trailing Zero CouNT).

Popcnt

Counts the number of ones (POPulation CouNT).

Trait Implementations

impl Clone for UnaryRmROpcode

fn clone(&self) -> UnaryRmROpcode

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UnaryRmROpcode

fn fmt(&self, fmt: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for UnaryRmROpcode

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq<UnaryRmROpcode> for UnaryRmROpcode

fn eq(&self, other: &UnaryRmROpcode) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for UnaryRmROpcode