Enum rustc_codegen_ssa::mir::analyze::LocalKind

source · [−]

enum LocalKind {
    ZST,
    Memory,
    Unused,
    SSA(Location),
}

Variants

`ZST`

`Memory`

A local that requires an alloca.

`Unused`

A scalar or a scalar pair local that is neither defined nor used.

`SSA(Location)`

A scalar or a scalar pair local with a single definition that dominates all uses.

Trait Implementations

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impl Clone for LocalKind

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fn clone(&self) -> LocalKind

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl PartialEq<LocalKind> for LocalKind

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fn eq(&self, other: &LocalKind) -> bool

This method tests for self and other values to be equal, and is used by ==. Read more

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fn ne(&self, other: &LocalKind) -> bool

This method tests for !=.

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impl StructuralEq for LocalKind

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impl StructuralPartialEq for LocalKind

Auto Trait Implementations

impl RefUnwindSafe for LocalKind

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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

pub fn from(t: T) -> T

Performs the conversion.

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

const: unstable · source

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)

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

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

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

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

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.

Layout

Note: Most layout information is completely unstable and may even differ between compilations. 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: 16 bytes

Size for each variant:

ZST: 0 bytes
Memory: 0 bytes
Unused: 0 bytes
SSA: 16 bytes

Enum rustc_codegen_ssa::mir::analyze::LocalKind

Variants

ZST

Memory

Unused

SSA(Location)

Trait Implementations

impl Clone for LocalKind

fn clone(&self) -> LocalKind

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

impl PartialEq<LocalKind> for LocalKind

fn eq(&self, other: &LocalKind) -> bool

fn ne(&self, other: &LocalKind) -> bool

impl Copy for LocalKind

impl Eq for LocalKind

impl StructuralEq for LocalKind

impl StructuralPartialEq for LocalKind

Auto Trait Implementations

impl RefUnwindSafe for LocalKind

impl Send for LocalKind

impl Sync for LocalKind

impl Unpin for LocalKind

impl UnwindSafe for LocalKind

Blanket Implementations

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

pub fn type_id(&self) -> TypeId

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

pub fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

pub fn from(t: T) -> T

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

pub fn into(self) -> U

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

type Owned = T

pub fn to_owned(&self) -> T

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

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

type Error = Infallible

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

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

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

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

Layout

`ZST`

`Memory`

`Unused`

`SSA(Location)`

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

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

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

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

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

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

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