Struct ClosureOptimizer 

pub struct ClosureOptimizer { /* private fields */ }

A basic closure optimizer.

Implementations

impl ClosureOptimizer

pub fn new(inline_threshold: usize) -> Self

Create an optimizer with the given inlining threshold (env size).

pub fn reduce_env( &self, closure: &mut Closure, used_names: &HashSet<String>, ) -> usize

Attempt to reduce a closure’s environment by removing unused captures.

pub fn optimize_pap(&self, pap: &Pap) -> Option<Closure>

Specialize a PAP by precomputing partial argument count.

pub fn inline_paps(&self, table: &mut FunctionTable) -> usize

Inline PAP optimization across the function table.

Trait Implementations

impl Default for ClosureOptimizer

fn default() -> Self

Returns the “default value” for a type.