Struct cranelift_codegen::ir::SourceLoc

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pub struct SourceLoc(_);

Expand description

A source location.

This is an opaque 32-bit number attached to each Cranelift IR instruction. Cranelift does not interpret source locations in any way, they are simply preserved from the input to the output.

The default source location uses the all-ones bit pattern !0. It is used for instructions that can’t be given a real source location.

Implementations

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impl SourceLoc

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pub fn new(bits: u32) -> Self

Create a new source location with the given bits.

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pub fn is_default(self) -> bool

Is this the default source location?

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pub fn bits(self) -> u32

Read the bits of this source location.

Trait Implementations

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impl Clone for SourceLoc

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fn clone(&self) -> SourceLoc

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 Debug for SourceLoc

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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 Default for SourceLoc

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fn default() -> Self

Returns the “default value” for a type. Read more

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impl Display for SourceLoc

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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 PartialEq<SourceLoc> for SourceLoc

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

This method tests for !=.

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impl StructuralPartialEq for SourceLoc

Auto Trait Implementations

impl RefUnwindSafe for SourceLoc

impl Send for SourceLoc

impl Sync for SourceLoc

impl Unpin for SourceLoc

impl UnwindSafe for SourceLoc

Blanket Implementations

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

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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

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

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

Mutably borrows from an owned value. Read more

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

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
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.

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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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fn to_owned(&self) -> T

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

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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> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. 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

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

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

Performs the conversion.

Struct cranelift_codegen::ir::SourceLoc

Implementations

impl SourceLoc

pub fn new(bits: u32) -> Self

pub fn is_default(self) -> bool

pub fn bits(self) -> u32

Trait Implementations

impl Clone for SourceLoc

fn clone(&self) -> SourceLoc

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

impl Debug for SourceLoc

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

impl Default for SourceLoc

fn default() -> Self

impl Display for SourceLoc

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

impl PartialEq<SourceLoc> for SourceLoc

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

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

impl Copy for SourceLoc

impl Eq for SourceLoc

impl StructuralEq for SourceLoc

impl StructuralPartialEq for SourceLoc

Auto Trait Implementations

impl RefUnwindSafe for SourceLoc

impl Send for SourceLoc

impl Sync for SourceLoc

impl Unpin for SourceLoc

impl UnwindSafe for SourceLoc

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

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

fn equivalent(&self, key: &K) -> bool

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type Owned = T

fn to_owned(&self) -> T

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

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

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

type Error = Infallible

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

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

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<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,

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

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

impl<T> ToString for T where
T: Display + ?Sized,

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

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