Struct ClosureCodegen 

pub struct ClosureCodegen { /* private fields */ }

Generates code for closure creation, application, and partial application.

Implementations

impl ClosureCodegen

pub fn new() -> Self

pub fn emit_closure_create( &mut self, fn_name: &str, arity: usize, env_regs: &[Register], ) -> Vec<NativeInst>

Emit instructions to create a closure.

pub fn emit_closure_apply( &mut self, closure_reg: Register, arg_regs: &[Register], ) -> Vec<NativeInst>

Emit instructions to apply a closure to arguments.

pub fn emit_partial_apply( &mut self, closure_reg: Register, arg_regs: &[Register], ) -> Vec<NativeInst>

Emit instructions for partial application.

When a closure with arity N is applied to M < N arguments, create a new closure with arity N-M that captures the original closure’s environment plus the M new arguments.

Trait Implementations

impl Default for ClosureCodegen

fn default() -> Self

Returns the “default value” for a type.