Enum peepmatic_runtime::type::BitWidth

#[repr(u8)]
pub enum BitWidth {
    Polymorphic,
    One,
    Eight,
    Sixteen,
    ThirtyTwo,
    SixtyFour,
    OneTwentyEight,
}

A bit width of a type.

Variants

Polymorphic

Polymorphic over bit width, with the same width as the root of the optimization’s LHS and RHS.

One

A fixed bit width of 1.

Eight

A fixed bit width of 8.

Sixteen

A fixed bit width of 16.

ThirtyTwo

A fixed bit width of 32.

SixtyFour

A fixed bit width of 64.

OneTwentyEight

A fixed bit width of 128.

Implementations

impl BitWidth

pub fn is_polymorphic(&self) -> bool

Is this a polymorphic bit width?

pub fn fixed_width(&self) -> Option<u8>

Get this width in bits, unless this is a polymorphic bit width.

Trait Implementations

impl Clone for BitWidth

fn clone(&self) -> BitWidth

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for BitWidth

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for BitWidth

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Hash for BitWidth

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 PartialEq<BitWidth> for BitWidth

fn eq(&self, other: &BitWidth) -> 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 !=.

impl Serialize for BitWidth

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl TryFrom<u8> for BitWidth

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(x: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for BitWidth

impl Eq for BitWidth

impl StructuralEq for BitWidth

impl StructuralPartialEq for BitWidth