Struct cranelift_codegen::loop_analysis::LoopLevel

pub struct LoopLevel(_);

A level in a loop nest.

Implementations

impl LoopLevel

pub fn root() -> Self

Get the root level (no loop).

pub fn level(self) -> usize

Get the loop level.

pub fn invalid() -> Self

Invalid loop level.

pub fn inc(self) -> Self

One loop level deeper.

pub fn clamped(level: usize) -> Self

A clamped loop level from a larger-width (usize) depth.

Trait Implementations

impl Clone for LoopLevel

fn clone(&self) -> LoopLevel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LoopLevel

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

Formats the value using the given formatter.

impl Default for LoopLevel

fn default() -> Self

Returns the “default value” for a type.

impl Hash for LoopLevel

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,
    Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for LoopLevel

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere
    Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere
    Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<LoopLevel> for LoopLevel

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<LoopLevel> for LoopLevel

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

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

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

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

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

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

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

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

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

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

impl Copy for LoopLevel

impl Eq for LoopLevel

impl StructuralEq for LoopLevel

impl StructuralPartialEq for LoopLevel