v8::internal::wasm::BuiltinLookup Class Reference

#include <wasm-builtin-list.h>

Collaboration diagram for v8::internal::wasm::BuiltinLookup:

Static Public Member Functions
static constexpr int	JumptableIndexForBuiltin (Builtin builtin)
static constexpr Builtin	BuiltinForJumptableIndex (int index)
static constexpr int	BuiltinCount ()
static bool	IsWasmBuiltinId (Builtin id)

Static Private Attributes
static constexpr int	kBuiltinCount
static constexpr auto	kFarJumpTableIndexToBuiltin
static constexpr auto	kBuiltinToFarJumpTableIndex

Detailed Description

Definition at line 180 of file wasm-builtin-list.h.

Member Function Documentation

BuiltinCount()

static constexpr int v8::internal::wasm::BuiltinLookup::BuiltinCount ( )

inlinestaticconstexpr

Definition at line 194 of file wasm-builtin-list.h.

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BuiltinForJumptableIndex()

static constexpr Builtin v8::internal::wasm::BuiltinLookup::BuiltinForJumptableIndex ( int index )

inlinestaticconstexpr

Definition at line 188 of file wasm-builtin-list.h.

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IsWasmBuiltinId()

static bool v8::internal::wasm::BuiltinLookup::IsWasmBuiltinId ( Builtin id )

inlinestatic

Definition at line 196 of file wasm-builtin-list.h.

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JumptableIndexForBuiltin()

static constexpr int v8::internal::wasm::BuiltinLookup::JumptableIndexForBuiltin ( Builtin builtin )

inlinestaticconstexpr

Definition at line 182 of file wasm-builtin-list.h.

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Member Data Documentation

kBuiltinCount

int v8::internal::wasm::BuiltinLookup::kBuiltinCount

staticconstexprprivate

Initial value:

=
      0 WASM_BUILTINS_WITH_JUMP_TABLE_SLOT(BUILTIN_COUNTER, BUILTIN_COUNTER)

Definition at line 212 of file wasm-builtin-list.h.

kBuiltinToFarJumpTableIndex

auto v8::internal::wasm::BuiltinLookup::kBuiltinToFarJumpTableIndex

staticconstexprprivate

Initial value:

=
      detail::InitBuiltinToFarJumpTableIndex()

Definition at line 232 of file wasm-builtin-list.h.

kFarJumpTableIndexToBuiltin

auto v8::internal::wasm::BuiltinLookup::kFarJumpTableIndexToBuiltin

staticconstexprprivate

Initial value:

=
      base::make_array<static_cast<int>(kBuiltinCount)>([](size_t index) {
        size_t next_index = 0;
#define DEF_INIT_LOOKUP(NAME) \
                              \
                              \
                              \
               
#define DEF_INIT_LOOKUP_TRAP(NAME)                                 
        WASM_BUILTINS_WITH_JUMP_TABLE_SLOT(DEF_INIT_LOOKUP,
                                           DEF_INIT_LOOKUP_TRAP)
 
 
        return Builtin::kNoBuiltinId;
      })

Definition at line 216 of file wasm-builtin-list.h.

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The documentation for this class was generated from the following file:

• src/wasm/wasm-builtin-list.h