Struct cranelift_codegen::isa::Encoding[][src]

pub struct Encoding { /* fields omitted */ }

Bits needed to encode an instruction as binary machine code.

The encoding consists of two parts, both specific to the target ISA: An encoding recipe, and encoding bits. The recipe determines the native instruction format and the mapping of operands to encoded bits. The encoding bits provide additional information to the recipe, typically parts of the opcode.

Implementations

impl Encoding[src]

pub fn new(recipe: u16, bits: u16) -> Self[src]

Create a new Encoding containing (recipe, bits).

pub fn recipe(self) -> usize[src]

Get the recipe number in this encoding.

pub fn bits(self) -> u16[src]

Get the recipe-specific encoding bits.

Is this a legal encoding, or the default placeholder?

Trait Implementations

impl Clone for Encoding[src]

impl Copy for Encoding[src]

impl Debug for Encoding[src]

impl Default for Encoding[src]

The default encoding is the illegal one.

impl Display for Encoding[src]

ISA-independent display of an encoding.

impl Eq for Encoding[src]

impl PartialEq<Encoding> for Encoding[src]

impl StructuralEq for Encoding[src]

impl StructuralPartialEq for Encoding[src]

Auto Trait Implementations

impl RefUnwindSafe for Encoding

impl Send for Encoding

impl Sync for Encoding

impl Unpin for Encoding

impl UnwindSafe for Encoding

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
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impl<T> Borrow<T> for T where
    T: ?Sized
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impl<T> BorrowMut<T> for T where
    T: ?Sized
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impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized
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impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
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impl<T> ToOwned for T where
    T: Clone
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type Owned = T

The resulting type after obtaining ownership.

impl<T> ToString for T where
    T: Display + ?Sized
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impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
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type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.