Struct DceStats 

pub struct DceStats {
    pub lets_eliminated: usize,
    pub alts_eliminated: usize,
    pub constants_propagated: usize,
    pub copies_propagated: usize,
    pub functions_eliminated: usize,
    pub iterations: usize,
}

Accumulated statistics for a DCE run.

Fields

lets_eliminated: usize

Number of dead let-bindings removed.

alts_eliminated: usize

Number of unreachable case alternatives removed.

constants_propagated: usize

Number of constant values propagated (and let removed).

copies_propagated: usize

Number of copy bindings propagated (and let removed).

functions_eliminated: usize

Number of unreachable function declarations removed.

iterations: usize

Total number of fixed-point iterations executed.

Implementations

impl DceStats

pub fn total_changes(&self) -> usize

Total number of transformations applied.

Trait Implementations

impl Clone for DceStats

fn clone(&self) -> DceStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DceStats

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

Formats the value using the given formatter.

impl Default for DceStats

fn default() -> DceStats

Returns the “default value” for a type.

impl Display for DceStats

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

Formats the value using the given formatter.