Struct cranelift_codegen::ir::instructions::VariableArgs

pub struct VariableArgs(_);

A variable list of Value operands used for function call arguments and passing arguments to basic blocks.

Methods

impl VariableArgs

pub fn new() -> Self

Create an empty argument list.

pub fn push(&mut self, v: Value)

Add an argument to the end.

pub fn is_empty(&self) -> bool

Check if the list is empty.

pub fn into_value_list(
    self,
    fixed: &[Value],
    pool: &mut ValueListPool
) -> ValueList

Convert this to a value list in pool with fixed prepended.

Trait Implementations

impl DerefMut for VariableArgs

fn deref_mut(&mut self) -> &mut [Value]

Mutably dereferences the value.

impl Deref for VariableArgs

type Target = [Value]

The resulting type after dereferencing.

fn deref(&self) -> &[Value]

Dereferences the value.

impl Display for VariableArgs

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Debug for VariableArgs

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

Formats the value using the given formatter.

impl Clone for VariableArgs

fn clone(&self) -> VariableArgs

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for VariableArgs

fn default() -> Self

Returns the "default value" for a type.