Enum wasmer_types::compilation::relocation::RelocationKind

source · [−]

pub enum RelocationKind {
Show 14 variants    Abs4,
    Abs8,
    X86PCRel4,
    X86PCRel8,
    X86CallPCRel4,
    X86CallPLTRel4,
    X86GOTPCRel4,
    Arm32Call,
    Arm64Call,
    Arm64Movw0,
    Arm64Movw1,
    Arm64Movw2,
    Arm64Movw3,
    ElfX86_64TlsGd,
}

Expand description

Relocation kinds for every ISA.

Variants

`Abs4`

absolute 4-byte

`Abs8`

absolute 8-byte

`X86PCRel4`

x86 PC-relative 4-byte

`X86PCRel8`

x86 PC-relative 8-byte

`X86CallPCRel4`

x86 call to PC-relative 4-byte

`X86CallPLTRel4`

x86 call to PLT-relative 4-byte

`X86GOTPCRel4`

x86 GOT PC-relative 4-byte

`Arm32Call`

Arm32 call target

`Arm64Call`

Arm64 call target

`Arm64Movw0`

Arm64 movk/z part 0

`Arm64Movw1`

Arm64 movk/z part 1

`Arm64Movw2`

Arm64 movk/z part 2

`Arm64Movw3`

Arm64 movk/z part 3

`ElfX86_64TlsGd`

Elf x86_64 32 bit signed PC relative offset to two GOT entries for GD symbol.

Trait Implementations

impl Archive for RelocationKind

type Archived = RelocationKind

The archived representation of this type. Read more

type Resolver = RelocationKindResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type. Read more

unsafe fn resolve(
    &self,
    pos: usize,
    resolver: Self::Resolver,
    out: *mut Self::Archived
)

Creates the archived version of this value at the given position and writes it to the given output. Read more

impl Clone for RelocationKind

fn clone(&self) -> RelocationKind

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

impl Debug for RelocationKind

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

Formats the value using the given formatter. Read more

impl<D: Fallible + ?Sized> Deserialize<RelocationKind, D> for Archived<RelocationKind>

fn deserialize(
&self,
deserializer: &mut D
) -> Result<RelocationKind, D::Error>

Deserializes using the given deserializer

impl Display for RelocationKind

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

Display trait implementation drops the arch, since its used in contexts where the arch is already unambiguous, e.g. clif syntax with isa specified. In other contexts, use Debug.

impl PartialEq<RelocationKind> for RelocationKind

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

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

1.0.0 · source

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more

impl<S: Fallible + ?Sized> Serialize<S> for RelocationKind

fn serialize(&self, serializer: &mut S) -> Result<Self::Resolver, S::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type. Read more

impl Copy for RelocationKind

impl Eq for RelocationKind

impl StructuralEq for RelocationKind

impl StructuralPartialEq for RelocationKind

Auto Trait Implementations

impl RefUnwindSafe for RelocationKind

impl Send for RelocationKind

impl Sync for RelocationKind

impl Unpin for RelocationKind

impl UnwindSafe for RelocationKind

Blanket Implementations

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> ArchivePointee for T

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

fn pointer_metadata(
&<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.

impl<T> ArchiveUnsized for Twhere
T: Archive,

type Archived = <T as Archive>::Archived

The archived counterpart of this type. Unlike Archive, it may be unsized. Read more

type MetadataResolver = ()

The resolver for the metadata of this type. Read more

unsafe fn resolve_metadata(
    &self,
    usize,
    <T as ArchiveUnsized>::MetadataResolver,
    *mut <<T as ArchiveUnsized>::Archived as ArchivePointee>::ArchivedMetadata
)

Creates the archived version of the metadata for this value at the given position and writes it to the given output. Read more

unsafe fn resolve_unsized(
    &self,
    from: usize,
    to: usize,
    resolver: Self::MetadataResolver,
    out: *mut RelPtr<Self::Archived, <isize as Archive>::Archived>
)

Resolves a relative pointer to this value with the given from and to and writes it to the given output. Read more

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

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

const: unstable · source

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

Mutably borrows from an owned value. Read more

impl<F, W, T, D> Deserialize<With<T, W>, D> for Fwhere
    W: DeserializeWith<F, T, D>,
    D: Fallible + ?Sized,
    F: ?Sized,

fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>

Deserializes using the given deserializer

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

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

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

impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for Twhere
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.

impl<T> Pointee for T

type Metadata = ()

The type for metadata in pointers and references to Self.

impl<T, S> SerializeUnsized<S> for Twhere
T: Serialize<S>,
S: Serializer + ?Sized,

fn serialize_unsized(
&self,
serializer: &mut S
) -> Result<usize, <S as Fallible>::Error>

Writes the object and returns the position of the archived type.

fn serialize_metadata(&self, &mut S) -> Result<(), <S as Fallible>::Error>

Serializes the metadata for the given type.

impl<T> ToOwned for Twhere
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

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

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for Twhere
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<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

const: unstable · source

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

Performs the conversion.