[][src]Struct rustc_mir::interpret::MPlaceTy

pub struct MPlaceTy<'tcx, Tag = ()> {
    mplace: MemPlace<Tag>,
    pub layout: TyAndLayout<'tcx>,
}
⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

A MemPlace with its layout. Constructing it is only possible in this module.

Fields

mplace: MemPlace<Tag>
⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

layout: TyAndLayout<'tcx>
⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Implementations

impl<'tcx, Tag> MPlaceTy<'tcx, Tag>[src]

pub fn dangling(layout: TyAndLayout<'tcx>, cx: &impl HasDataLayout) -> Self[src]

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Produces a MemPlace that works for ZST but nothing else

pub fn replace_tag(self, new_tag: Tag) -> Self[src]

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Replace ptr tag, maintain vtable tag (if any)

pub fn offset(
    self,
    offset: Size,
    meta: MemPlaceMeta<Tag>,
    layout: TyAndLayout<'tcx>,
    cx: &impl HasDataLayout
) -> InterpResult<'tcx, Self>
[src]

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

fn from_aligned_ptr(ptr: Pointer<Tag>, layout: TyAndLayout<'tcx>) -> Self[src]

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

pub(super) fn len(
    self,
    cx: &impl HasDataLayout
) -> InterpResult<'tcx, u64>
[src]

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

pub(super) fn vtable(
    self
) -> Scalar<Tag>
[src]

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Methods from Deref<Target = MemPlace<Tag>>

Trait Implementations

impl<'tcx, Tag: Clone> Clone for MPlaceTy<'tcx, Tag>[src]

impl<'tcx, Tag: Copy> Copy for MPlaceTy<'tcx, Tag>[src]

impl<'tcx, Tag: Debug> Debug for MPlaceTy<'tcx, Tag>[src]

impl<'tcx, Tag> Deref for MPlaceTy<'tcx, Tag>[src]

type Target = MemPlace<Tag>

The resulting type after dereferencing.

impl<'tcx, Tag: Eq> Eq for MPlaceTy<'tcx, Tag>[src]

impl<'tcx, Tag: Copy> From<MPlaceTy<'tcx, Tag>> for OpTy<'tcx, Tag>[src]

impl<'tcx, Tag> From<MPlaceTy<'tcx, Tag>> for PlaceTy<'tcx, Tag>[src]

impl<'tcx, Tag: Hash> Hash for MPlaceTy<'tcx, Tag>[src]

impl<'tcx, Tag: PartialEq> PartialEq<MPlaceTy<'tcx, Tag>> for MPlaceTy<'tcx, Tag>[src]

impl<'tcx, Tag> StructuralEq for MPlaceTy<'tcx, Tag>[src]

impl<'tcx, Tag> StructuralPartialEq for MPlaceTy<'tcx, Tag>[src]

impl<'mir, 'tcx: 'mir, M: Machine<'mir, 'tcx>> Value<'mir, 'tcx, M> for MPlaceTy<'tcx, M::PointerTag>[src]

Auto Trait Implementations

impl<'tcx, Tag = ()> !RefUnwindSafe for MPlaceTy<'tcx, Tag>

impl<'tcx, Tag = ()> !Send for MPlaceTy<'tcx, Tag>

impl<'tcx, Tag = ()> !Sync for MPlaceTy<'tcx, Tag>

impl<'tcx, Tag> Unpin for MPlaceTy<'tcx, Tag> where
    Tag: Unpin

impl<'tcx, Tag = ()> !UnwindSafe for MPlaceTy<'tcx, Tag>

Blanket Implementations

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

impl<'tcx, T> ArenaAllocatable<'tcx, ()> for T where
    T: Copy
[src]

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

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

impl<'a, T> Captures<'a> for T where
    T: ?Sized
[src]

impl<T> Cast for T

impl<Q, K> Equivalent<K> for Q where
    K: Borrow<Q> + ?Sized,
    Q: Eq + ?Sized
[src]

impl<T> Erased for T[src]

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

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

impl<T> IntoSelfProfilingString for T where
    T: Debug
[src]

impl<T> IntoSelfProfilingString for T where
    T: SpecIntoSelfProfilingString
[src]

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

type Error = !

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

impl<T> Same<T> for T

type Output = T

⚙️ This is an internal compiler API. (rustc_private)

This crate is being loaded from the sysroot, a permanently unstable location for private compiler dependencies. It is not intended for general use. Prefer using a public version of this crate from crates.io via Cargo.toml.

Should always be Self

impl<E> SpecializationError for E[src]

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

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.

impl<T> WithConstness for T[src]