Struct cranelift_codegen::isa::OperandConstraint[][src]

pub struct OperandConstraint {
    pub kind: ConstraintKind,
    pub regclass: RegClass,
}

Register constraint for a single value operand or instruction result.

Fields

kind: ConstraintKind

The kind of constraint.

regclass: RegClass

The register class of the operand.

This applies to all kinds of constraints, but with slightly different meaning.

Implementations

impl OperandConstraint[src]

pub fn satisfied(&self, loc: ValueLoc) -> bool[src]

Check if this operand constraint is satisfied by the given value location. For tied constraints, this only checks the register class, not that the counterpart operand has the same value location.

Trait Implementations

impl Debug for OperandConstraint[src]

impl PartialEq<OperandConstraint> for OperandConstraint[src]

impl StructuralPartialEq for OperandConstraint[src]

Auto Trait Implementations

impl RefUnwindSafe for OperandConstraint

impl Send for OperandConstraint

impl Sync for OperandConstraint

impl Unpin for OperandConstraint

impl UnwindSafe for OperandConstraint

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized
[src]

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 
[src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.