Struct regalloc::Reg

pub struct Reg { /* fields omitted */ }

Methods

impl Reg

pub fn is_virtual(self) -> bool

pub fn is_real(self) -> bool

pub fn new_real(rc: RegClass, enc: u8, index: u8) -> Self

pub fn new_virtual(rc: RegClass, index: u32) -> Self

pub fn get_class(self) -> RegClass

pub fn get_index(self) -> usize

pub fn get_hw_encoding(self) -> u8

pub fn as_virtual_reg(self) -> Option<VirtualReg>

pub fn as_real_reg(self) -> Option<RealReg>

pub fn show_with_rru(self, univ: &RealRegUniverse) -> String

impl Reg

pub fn to_real_reg(self) -> RealReg

impl Reg

pub fn to_virtual_reg(self) -> VirtualReg

impl Reg

pub fn apply_defs_or_uses(&mut self, map: &Map<VirtualReg, RealReg>)

pub fn apply_mods(
    &mut self,
    map_defs: &Map<VirtualReg, RealReg>,
    map_uses: &Map<VirtualReg, RealReg>
)

Trait Implementations

impl Clone for Reg

fn clone(&self) -> Reg

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Reg

impl Debug for Reg

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

Formats the value using the given formatter.

impl Eq for Reg

impl Hash for Reg

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Ord for Reg

fn cmp(&self, other: &Reg) -> Ordering

This method returns an [Ordering] between self and other.

#[must_use]fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

#[must_use]fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

#[must_use]fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<Reg> for Reg

fn eq(&self, other: &Reg) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Reg) -> bool

This method tests for !=.

impl PartialOrd<Reg> for Reg

fn partial_cmp(&self, other: &Reg) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Reg) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Reg) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Reg) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Reg) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralEq for Reg

impl StructuralPartialEq for Reg