Enum cranelift_codegen::isa::unwind::systemv::RegisterMappingError

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pub enum RegisterMappingError {
    MissingBank,
    UnsupportedArchitecture,
    UnsupportedRegisterBank(&'static str),
}

Expand description

Enumerate the errors possible in mapping Cranelift registers to their DWARF equivalent.

Variants

`MissingBank`

`UnsupportedArchitecture`

`UnsupportedRegisterBank(&'static str)`

Trait Implementations

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impl Debug for RegisterMappingError

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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 Display for RegisterMappingError

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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 Error for RegisterMappingError

1.30.0 · source

fn source(&self) -> Option<&(dyn Error + 'static)>

The lower-level source of this error, if any. Read more

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fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred. Read more

1.0.0 · source

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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impl PartialEq<RegisterMappingError> for RegisterMappingError

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

This method tests for !=.

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impl Eq for RegisterMappingError

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impl StructuralEq for RegisterMappingError

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impl StructuralPartialEq for RegisterMappingError

Auto Trait Implementations

impl RefUnwindSafe for RegisterMappingError

impl Send for RegisterMappingError

impl Sync for RegisterMappingError

impl Unpin for RegisterMappingError

impl UnwindSafe for RegisterMappingError

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

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pub 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

pub 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

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

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pub 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

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.

Enum cranelift_codegen::isa::unwind::systemv::RegisterMappingError

Variants

MissingBank

UnsupportedArchitecture

UnsupportedRegisterBank(&'static str)

Trait Implementations

impl Debug for RegisterMappingError

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

impl Display for RegisterMappingError

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

impl Error for RegisterMappingError

fn source(&self) -> Option<&(dyn Error + 'static)>

fn backtrace(&self) -> Option<&Backtrace>

fn description(&self) -> &str

fn cause(&self) -> Option<&dyn Error>

impl PartialEq<RegisterMappingError> for RegisterMappingError

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

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

impl Eq for RegisterMappingError

impl StructuralEq for RegisterMappingError

impl StructuralPartialEq for RegisterMappingError

Auto Trait Implementations

impl RefUnwindSafe for RegisterMappingError

impl Send for RegisterMappingError

impl Sync for RegisterMappingError

impl Unpin for RegisterMappingError

impl UnwindSafe for RegisterMappingError

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

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

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

pub default fn to_string(&self) -> String

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>

`MissingBank`

`UnsupportedArchitecture`

`UnsupportedRegisterBank(&'static str)`

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> 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>,