wasm-objects.h File Reference

#include <memory>
#include <optional>
#include "include/v8-wasm.h"
#include "src/base/bit-field.h"
#include "src/debug/interface-types.h"
#include "src/heap/heap.h"
#include "src/objects/backing-store.h"
#include "src/objects/casting.h"
#include "src/objects/foreign.h"
#include "src/objects/js-function.h"
#include "src/objects/js-objects.h"
#include "src/objects/objects-body-descriptors.h"
#include "src/objects/objects.h"
#include "src/objects/struct.h"
#include "src/objects/trusted-object.h"
#include "src/wasm/module-instantiate.h"
#include "src/wasm/stacks.h"
#include "src/wasm/struct-types.h"
#include "src/wasm/value-type.h"
#include "src/wasm/wasm-code-manager.h"
#include "src/wasm/wasm-module.h"
#include "src/objects/object-macros.h"
#include "torque-generated/src/wasm/wasm-objects-tq.inc"
#include "src/objects/object-macros-undef.h"

Include dependency graph for wasm-objects.h:

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Classes
class	v8::internal::FunctionTargetAndImplicitArg
class	v8::internal::ImportedFunctionEntry
class	v8::internal::WasmModuleObject
class	v8::internal::WasmTableObject
class	v8::internal::WasmMemoryMapDescriptor
class	v8::internal::WasmMemoryObject
class	v8::internal::WasmGlobalObject
class	v8::internal::WasmTrustedInstanceData
class	v8::internal::WasmInstanceObject
class	v8::internal::WasmTagObject
class	v8::internal::WasmDispatchTableData
struct	v8::internal::WasmDispatchTableData::WrapperEntry
class	v8::internal::WasmDispatchTable
class	v8::internal::WasmExceptionPackage
class	v8::internal::WasmExportedFunction
class	v8::internal::WasmJSFunction
class	v8::internal::WasmCapiFunction
class	v8::internal::WasmExternalFunction
class	v8::internal::WasmFunctionData
class	v8::internal::WasmExportedFunctionData
class	v8::internal::WasmImportData
class	v8::internal::WasmInternalFunction
class	v8::internal::WasmFuncRef
class	v8::internal::WasmJSFunctionData
class	v8::internal::WasmJSFunctionData::OffheapData
class	v8::internal::WasmCapiFunctionData
class	v8::internal::WasmResumeData
class	v8::internal::WasmScript
class	v8::internal::WasmExceptionTag
class	v8::internal::AsmWasmData
class	v8::internal::WasmTypeInfo
class	v8::internal::WasmObject
class	v8::internal::WasmStruct
class	v8::internal::WasmArray
class	v8::internal::WasmSuspenderObject
class	v8::internal::WasmSuspendingObject
class	v8::internal::WasmNull

Namespaces
namespace	v8
namespace	v8::internal
namespace	v8::internal::wasm

Macros
#define	DECL_OPTIONAL_ACCESSORS(name, type)
#define	FIELD_LIST(V)
#define	ASSERT_FIELD_ALIGNED(offset, size)
#define	WASM_TAGGED_INSTANCE_DATA_FIELDS(V)
#define	WASM_PROTECTED_INSTANCE_DATA_FIELDS(V)
#define	WASM_INSTANCE_FIELD_OFFSET(offset, _)
#define	WASM_INSTANCE_FIELD_NAME(_, name)

Enumerations
enum class	v8::internal::wasm::OnResume : int { v8::internal::wasm::kContinue , v8::internal::wasm::kThrow }
enum	v8::internal::InternalizeString : bool { v8::internal::kInternalize = true , v8::internal::kNoInternalize = false }

Functions
void	v8::internal::EncodeI32ExceptionValue (DirectHandle< FixedArray > encoded_values, uint32_t *encoded_index, uint32_t value)
void	v8::internal::EncodeI64ExceptionValue (DirectHandle< FixedArray > encoded_values, uint32_t *encoded_index, uint64_t value)
void	v8::internal::DecodeI32ExceptionValue (DirectHandle< FixedArray > encoded_values, uint32_t *encoded_index, uint32_t *value)
void	v8::internal::DecodeI64ExceptionValue (DirectHandle< FixedArray > encoded_values, uint32_t *encoded_index, uint64_t *value)
bool	v8::internal::UseGenericWasmToJSWrapper (wasm::ImportCallKind kind, const wasm::CanonicalSig *sig, wasm::Suspend suspend)
DirectHandle< Map >	v8::internal::CreateStructMap (Isolate *isolate, wasm::CanonicalTypeIndex struct_index, DirectHandle< Map > opt_rtt_parent, DirectHandle< NativeContext > opt_native_context)
DirectHandle< Map >	v8::internal::CreateArrayMap (Isolate *isolate, wasm::CanonicalTypeIndex array_index, DirectHandle< Map > opt_rtt_parent)
DirectHandle< Map >	v8::internal::CreateFuncRefMap (Isolate *isolate, wasm::CanonicalTypeIndex type, DirectHandle< Map > opt_rtt_parent)
MaybeDirectHandle< Object >	v8::internal::wasm::JSToWasmObject (Isolate *isolate, DirectHandle< Object > value, CanonicalValueType expected, const char **error_message)
MaybeDirectHandle< Object >	v8::internal::wasm::JSToWasmObject (Isolate *isolate, const WasmModule *module, DirectHandle< Object > value, ValueType expected, const char **error_message)
DirectHandle< Object >	v8::internal::wasm::WasmToJSObject (Isolate *isolate, DirectHandle< Object > value)

Macro Definition Documentation

ASSERT_FIELD_ALIGNED

#define ASSERT_FIELD_ALIGNED	(		offset,
			size )

Value:

  static_assert(size == 0 || IsAligned(offset, size) ||                    \
                (COMPRESS_POINTERS_BOOL && (size == kSystemPointerSize) && \
                 IsAligned(offset, kTaggedSize)));

Definition at line 596 of file wasm-objects.h.

DECL_OPTIONAL_ACCESSORS

#define DECL_OPTIONAL_ACCESSORS	(		name,
			type )

Value:

  DECL_GETTER(has_##name, bool)             \
  DECL_ACCESSORS(name, type)

Definition at line 73 of file wasm-objects.h.

FIELD_LIST

#define FIELD_LIST

(

V

)

Definition at line 541 of file wasm-objects.h.

WASM_INSTANCE_FIELD_NAME

#define WASM_INSTANCE_FIELD_NAME	(		_,
			name )

Value:

name,

Definition at line 635 of file wasm-objects.h.

WASM_INSTANCE_FIELD_OFFSET

#define WASM_INSTANCE_FIELD_OFFSET	(		offset,
			_ )

Value:

offset,

Definition at line 634 of file wasm-objects.h.

WASM_PROTECTED_INSTANCE_DATA_FIELDS

#define WASM_PROTECTED_INSTANCE_DATA_FIELDS

(

V

)

Value:

  V(kProtectedSharedPartOffset, "shared_part")                             \
  V(kProtectedMemoryBasesAndSizesOffset, "memory_bases_and_sizes")         \
  V(kProtectedDispatchTable0Offset, "dispatch_table0")                     \
  V(kProtectedDispatchTablesOffset, "dispatch_tables")                     \
  V(kProtectedDispatchTableForImportsOffset, "dispatch_table_for_imports") \
  V(kProtectedManagedNativeModuleOffset, "managed_native_module")

Definition at line 626 of file wasm-objects.h.

WASM_TAGGED_INSTANCE_DATA_FIELDS

#define WASM_TAGGED_INSTANCE_DATA_FIELDS

(

V

)

Value:

  V(kInstanceObjectOffset, "instance_object")                                 \
  V(kNativeContextOffset, "native_context")                                   \
  V(kMemoryObjectsOffset, "memory_objects")                                   \
  V(kUntaggedGlobalsBufferOffset, "untagged_globals_buffer")                  \
  V(kTaggedGlobalsBufferOffset, "tagged_globals_buffer")                      \
  V(kImportedMutableGlobalsBuffersOffset, "imported_mutable_globals_buffers") \
  IF_WASM_DRUMBRAKE(V, kInterpreterObjectOffset, "interpreter_object")        \
  V(kTablesOffset, "tables")                                                  \
  V(kTagsTableOffset, "tags_table")                                           \
  V(kFuncRefsOffset, "func_refs")                                             \
  V(kManagedObjectMapsOffset, "managed_object_maps")                          \
  V(kFeedbackVectorsOffset, "feedback_vectors")                               \
  V(kWellKnownImportsOffset, "well_known_imports")                            \
  V(kImportedMutableGlobalsOffset, "imported_mutable_globals")                \
  IF_WASM_DRUMBRAKE(V, kImportedFunctionIndicesOffset,                        \
                    "imported_function_indices")                              \
  V(kDataSegmentStartsOffset, "data_segment_starts")                          \
  V(kDataSegmentSizesOffset, "data_segment_sizes")                            \
  V(kElementSegmentsOffset, "element_segments")

Definition at line 606 of file wasm-objects.h.