Enum Const 

pub enum Const {
    Int(i64),
    Float(f64),
    Bool(bool),
}

A constant operand loaded by Op::Const.

The three cases mirror the IR’s three constant instructions (Iconst, Fconst, Bconst) and carry the same payloads, so a constant is reproduced exactly rather than widened or reinterpreted.

Examples

use codegen_lang::Const;

assert_eq!(Const::Int(-7).to_string(), "-7");
assert_eq!(Const::Bool(true).to_string(), "true");

Variants

Int(i64)

A signed-integer constant.

Float(f64)

A floating-point constant.

Bool(bool)

A boolean constant.

Trait Implementations

impl Clone for Const

fn clone(&self) -> Const

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Const

impl Debug for Const

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Const

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Const

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

Formats the value using the given formatter.

impl PartialEq for Const

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for Const

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Const