Struct RubyLivenessInfo 

pub struct RubyLivenessInfo {
    pub live_in: Vec<HashSet<u32>>,
    pub live_out: Vec<HashSet<u32>>,
    pub defs: Vec<HashSet<u32>>,
    pub uses: Vec<HashSet<u32>>,
}

Fields

live_in: Vec<HashSet<u32>>

live_out: Vec<HashSet<u32>>

defs: Vec<HashSet<u32>>

uses: Vec<HashSet<u32>>

Implementations

impl RubyLivenessInfo

pub fn new(block_count: usize) -> Self

pub fn add_def(&mut self, block: usize, var: u32)

pub fn add_use(&mut self, block: usize, var: u32)

pub fn is_live_in(&self, block: usize, var: u32) -> bool

pub fn is_live_out(&self, block: usize, var: u32) -> bool

Trait Implementations

impl Clone for RubyLivenessInfo

fn clone(&self) -> RubyLivenessInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RubyLivenessInfo

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

Formats the value using the given formatter.