Struct FnAliasPairs 

pub struct FnAliasPairs {
    arg_size: usize,
    alias_set: HashSet<AliasPair>,
}

To store the alias relationships among arguments and return values. Each function may have multiple return instructions, leading to different RetAlias.

Fields

arg_size: usize

alias_set: HashSet<AliasPair>

Implementations

impl FnAliasPairs

pub fn new(arg_size: usize) -> FnAliasPairs

pub fn arg_size(&self) -> usize

pub fn aliases(&self) -> &HashSet<AliasPair>

pub fn add_alias(&mut self, alias: AliasPair)

pub fn len(&self) -> usize

pub fn sort_alias_index(&mut self)

Trait Implementations

impl Clone for FnAliasPairs

fn clone(&self) -> FnAliasPairs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FnAliasPairs

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

Formats the value using the given formatter.

impl Display for FnAliasPairs

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

Formats the value using the given formatter.

impl From<MopFnAliasPairs> for FnAliasPairs

fn from(m: MopFnAliasPairs) -> Self

Converts to this type from the input type.