Struct osmon::code::FunctionBuilder

pub struct FunctionBuilder {
    pub list: Vec<Instruction>,
    pub label_counter: usize,
    pub maxtemps: usize,
    pub ntemps: usize,
    pub nlocals: usize,
    pub locals: HashMap<String, usize>,
    pub state: [bool; 256],
    pub skipclear: [bool; 256],
    pub registers: Vec<usize>,
    pub context: Vec<Vec<bool>>,
}

Fields

list: Vec<Instruction>

label_counter: usize

maxtemps: usize

ntemps: usize

nlocals: usize

locals: HashMap<String, usize>

state: [bool; 256]

skipclear: [bool; 256]

registers: Vec<usize>

context: Vec<Vec<bool>>

Implementations

impl FunctionBuilder

pub fn new(nlocals: usize) -> FunctionBuilder

pub fn new_local(&mut self, n: String, reg: usize)

pub fn get_local(&mut self, n: &str) -> usize

pub fn new_label(&mut self) -> usize

pub fn label_here(&mut self, lc: usize)

pub fn push_op(&mut self, ins: Instruction)

pub fn register_new(&mut self) -> usize

pub fn register_push(&mut self, nreg: usize) -> usize

pub fn register_first_temp_available(&mut self) -> usize

pub fn register_push_temp(&mut self) -> usize

pub fn get_insts(&mut self) -> Vec<Instruction>

pub fn register_pop_context_protect(&mut self, protect: bool) -> usize

pub fn int_const(&mut self, int: i32) -> usize

pub fn long_const(&mut self, long: i64) -> usize

pub fn float_const(&mut self, float: f32) -> usize

pub fn double_const(&mut self, float: f64) -> usize

pub fn register_pop(&mut self) -> usize

pub fn register_clear(&mut self, nreg: usize)

pub fn register_is_temp(&self, nreg: usize) -> bool

Trait Implementations

impl Clone for FunctionBuilder

fn clone(&self) -> FunctionBuilder

Returns a copy of the value.

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

Performs copy-assignment from source.