enum LocalRef<'tcx, V> {
    Place(PlaceRef<'tcx, V>),
    UnsizedPlace(PlaceRef<'tcx, V>),
    Operand(Option<OperandRef<'tcx, V>>),
}

Variants§

§

Place(PlaceRef<'tcx, V>)

§

UnsizedPlace(PlaceRef<'tcx, V>)

UnsizedPlace(p): p itself is a thin pointer (indirect place). *p is the fat pointer that references the actual unsized place. Every time it is initialized, we have to reallocate the place and update the fat pointer. That’s the reason why it is indirect.

§

Operand(Option<OperandRef<'tcx, V>>)

Implementations§

source§

impl<'a, 'tcx, V: CodegenObject> LocalRef<'tcx, V>

source

fn new_operand<Bx: BuilderMethods<'a, 'tcx, Value = V>>(
bx: &mut Bx,
layout: TyAndLayout<'tcx>
) -> LocalRef<'tcx, V>

Auto Trait Implementations§

§

impl<'tcx, V> !RefUnwindSafe for LocalRef<'tcx, V>

§

impl<'tcx, V> !Send for LocalRef<'tcx, V>

§

impl<'tcx, V> !Sync for LocalRef<'tcx, V>

§

impl<'tcx, V> Unpin for LocalRef<'tcx, V>where
V: Unpin,

§

impl<'tcx, V> !UnwindSafe for LocalRef<'tcx, V>

Blanket Implementations§

source§

impl<T> Any for Twhere
T: 'static + ?Sized,

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for Twhere
T: ?Sized,

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for Twhere
T: ?Sized,

const: unstable · source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for Twhere
U: From<T>,

const: unstable · source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

source§

impl<T, U> TryFrom<U> for Twhere
U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
const: unstable · source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for Twhere
U: TryFrom<T>,

§

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

The type returned in the event of a conversion error.
const: unstable · source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

Layout§

Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.