Struct rustc_mir::util::storage::AlwaysLiveLocals[−][src]

pub struct AlwaysLiveLocals(BitSet<Local>);

Expand description

The set of locals in a MIR body that do not have StorageLive/StorageDead annotations.

These locals have fixed storage for the duration of the body.

Implementations

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impl AlwaysLiveLocals

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pub fn new<'tcx>(body: &Body<'tcx>) -> Self

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pub fn into_inner(self) -> BitSet<Local>

Trait Implementations

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impl Clone for AlwaysLiveLocals

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fn clone(&self) -> AlwaysLiveLocals

Returns a copy of the value. Read more

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

Performs copy-assignment from source. Read more

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impl Debug for AlwaysLiveLocals

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

Formats the value using the given formatter. Read more

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impl Deref for AlwaysLiveLocals

type Target = BitSet<Local>

The resulting type after dereferencing.

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fn deref(&self) -> &Self::Target

Dereferences the value.

Auto Trait Implementations

impl RefUnwindSafe for AlwaysLiveLocals

impl Send for AlwaysLiveLocals

impl Sync for AlwaysLiveLocals

impl Unpin for AlwaysLiveLocals

impl UnwindSafe for AlwaysLiveLocals

Blanket Implementations

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

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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

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pub fn into(self) -> U

Performs the conversion.

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impl<T> ToOwned for T where
    T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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pub fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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pub fn clone_into(&self, target: &mut T)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

Performs the conversion.

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impl<T> WithConstness for T

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fn with_constness(self, constness: Constness) -> ConstnessAnd<Self>

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fn with_const(self) -> ConstnessAnd<Self>

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fn without_const(self) -> ConstnessAnd<Self>

Layout

Note: Most layout information is completely unstable and may be different between compiler versions and platforms. The only exception is types with certain repr(...) attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.

Size: 32 bytes