Enum wasmer_types::compilation::relocation::RelocationKind

#[repr(u8)]
pub enum RelocationKind {
    Abs4,
    Abs8,
    X86PCRel4,
    X86PCRel8,
    X86CallPCRel4,
    X86CallPLTRel4,
    X86GOTPCRel4,
    Arm32Call,
    Arm64Call,
    Arm64Movw0,
    Arm64Movw1,
    Arm64Movw2,
    Arm64Movw3,
    RiscvPCRelHi20,
    RiscvPCRelLo12I,
    RiscvCall,
    ElfX86_64TlsGd,
}

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

RiscvPCRelHi20

RISC-V PC-relative high 20bit

RiscvPCRelLo12I

RISC-V PC-relative low 12bit, I-type

RiscvCall

RISC-V call target

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.

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.

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

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

impl<__C: ?Sized> CheckBytes<__C> for RelocationKind

type Error = EnumCheckError<u8>

The error that may result from checking the type.

unsafe fn check_bytes<'__bytecheck>( value: *const Self, context: &mut __C ) -> Result<&'__bytecheck Self, EnumCheckError<u8>>

Checks whether the given pointer points to a valid value within the given context.

impl Clone for RelocationKind

fn clone(&self) -> RelocationKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RelocationKind

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

Formats the value using the given formatter.

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 ==.

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.

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

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

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

impl Copy for RelocationKind

impl Eq for RelocationKind

impl StructuralEq for RelocationKind

impl StructuralPartialEq for RelocationKind