Struct llhd::function::Function
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pub struct Function { /* fields omitted */ }A function. Sequentially executes instructions to determine a result value from its inputs. Implements control flow and immediate execution.
Methods
impl Function[src]
fn new(name: String, ty: Type) -> Function[src]
Create a new function with the given name and type signature. Anonymous
arguments are created for each argument in the type signature. Use the
args_mut function to get a hold of these arguments and assign names
and additional data to them.
fn as_ref(&self) -> FunctionRef[src]
Obtain a reference to this function.
fn name(&self) -> &str[src]
Get the name of the function.
fn return_ty(&self) -> &Type[src]
Get the return type of the function.
fn arg(&self, idx: usize) -> ArgumentRef[src]
Get a graph reference to one of the arguments of the function.
fn args(&self) -> &[Argument][src]
Get a reference to the arguments of the function.
fn args_mut(&mut self) -> &mut [Argument][src]
Get a mutable reference to the arguments of the function.
fn body(&self) -> &SeqBody[src]
Get a reference to the sequential body of the function.
fn body_mut(&mut self) -> &mut SeqBody[src]
Get a mutable reference to the sequential body of the function.
Trait Implementations
impl Value for Function[src]
fn id(&self) -> ValueId[src]
Get the unique ID of the value.
fn ty(&self) -> Type[src]
Get the type of the value.
fn name(&self) -> Option<&str>[src]
Get the optional name of the value.
fn is_global(&self) -> bool[src]
Whether this value is global or not. Global values are considered during linking, and are visible in a module's symbol table. Local values are not, and are only visible within the surrounding context (module or unit). Read more