Enum cranelift_codegen::isa::x64::encoding::rex::OpcodeMap

pub enum OpcodeMap {
    None,
    _0F,
    _0F38,
    _0F3A,
}

Allows using the same opcode byte in different “opcode maps” to allow for more instruction encodings. See appendix A in the Intel Software Developer’s Manual, volume 2A, for more details.

Variants

None

_0F

_0F38

_0F3A

Trait Implementations

impl Default for OpcodeMap

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq<OpcodeMap> for OpcodeMap

fn eq(&self, other: &OpcodeMap) -> 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 OpcodeMap