1 // Copyright 2011 the V8 project authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef V8_BUILTINS_H_ 6 #define V8_BUILTINS_H_ 7 8 #include "src/base/flags.h" 9 #include "src/handles.h" 10 11 namespace v8 { 12 namespace internal { 13 14 // Specifies extra arguments required by a C++ builtin. 15 enum class BuiltinExtraArguments : uint8_t { 16 kNone = 0u, 17 kTarget = 1u << 0, 18 kNewTarget = 1u << 1, 19 kTargetAndNewTarget = kTarget | kNewTarget 20 }; 21 22 inline bool operator&(BuiltinExtraArguments lhs, BuiltinExtraArguments rhs) { 23 return static_cast<uint8_t>(lhs) & static_cast<uint8_t>(rhs); 24 } 25 26 27 #define CODE_AGE_LIST_WITH_ARG(V, A) \ 28 V(Quadragenarian, A) \ 29 V(Quinquagenarian, A) \ 30 V(Sexagenarian, A) \ 31 V(Septuagenarian, A) \ 32 V(Octogenarian, A) 33 34 #define CODE_AGE_LIST_IGNORE_ARG(X, V) V(X) 35 36 #define CODE_AGE_LIST(V) \ 37 CODE_AGE_LIST_WITH_ARG(CODE_AGE_LIST_IGNORE_ARG, V) 38 39 #define CODE_AGE_LIST_COMPLETE(V) \ 40 V(ToBeExecutedOnce) \ 41 V(NotExecuted) \ 42 V(ExecutedOnce) \ 43 V(NoAge) \ 44 CODE_AGE_LIST_WITH_ARG(CODE_AGE_LIST_IGNORE_ARG, V) 45 46 #define DECLARE_CODE_AGE_BUILTIN(C, V) \ 47 V(Make##C##CodeYoungAgainOddMarking, BUILTIN, \ 48 UNINITIALIZED, kNoExtraICState) \ 49 V(Make##C##CodeYoungAgainEvenMarking, BUILTIN, \ 50 UNINITIALIZED, kNoExtraICState) 51 52 53 // Define list of builtins implemented in C++. 54 #define BUILTIN_LIST_C(V) \ 55 V(Illegal, kNone) \ 56 \ 57 V(EmptyFunction, kNone) \ 58 \ 59 V(ArrayConcat, kNone) \ 60 V(ArrayIsArray, kNone) \ 61 V(ArrayPop, kNone) \ 62 V(ArrayPush, kNone) \ 63 V(ArrayShift, kNone) \ 64 V(ArraySlice, kNone) \ 65 V(ArraySplice, kNone) \ 66 V(ArrayUnshift, kNone) \ 67 \ 68 V(ArrayBufferConstructor, kTarget) \ 69 V(ArrayBufferConstructor_ConstructStub, kTargetAndNewTarget) \ 70 V(ArrayBufferIsView, kNone) \ 71 \ 72 V(DateConstructor, kNone) \ 73 V(DateConstructor_ConstructStub, kTargetAndNewTarget) \ 74 V(DateNow, kNone) \ 75 V(DateParse, kNone) \ 76 V(DateUTC, kNone) \ 77 V(DatePrototypeSetDate, kNone) \ 78 V(DatePrototypeSetFullYear, kNone) \ 79 V(DatePrototypeSetHours, kNone) \ 80 V(DatePrototypeSetMilliseconds, kNone) \ 81 V(DatePrototypeSetMinutes, kNone) \ 82 V(DatePrototypeSetMonth, kNone) \ 83 V(DatePrototypeSetSeconds, kNone) \ 84 V(DatePrototypeSetTime, kNone) \ 85 V(DatePrototypeSetUTCDate, kNone) \ 86 V(DatePrototypeSetUTCFullYear, kNone) \ 87 V(DatePrototypeSetUTCHours, kNone) \ 88 V(DatePrototypeSetUTCMilliseconds, kNone) \ 89 V(DatePrototypeSetUTCMinutes, kNone) \ 90 V(DatePrototypeSetUTCMonth, kNone) \ 91 V(DatePrototypeSetUTCSeconds, kNone) \ 92 V(DatePrototypeToDateString, kNone) \ 93 V(DatePrototypeToISOString, kNone) \ 94 V(DatePrototypeToPrimitive, kNone) \ 95 V(DatePrototypeToUTCString, kNone) \ 96 V(DatePrototypeToString, kNone) \ 97 V(DatePrototypeToTimeString, kNone) \ 98 V(DatePrototypeValueOf, kNone) \ 99 V(DatePrototypeGetYear, kNone) \ 100 V(DatePrototypeSetYear, kNone) \ 101 \ 102 V(FunctionConstructor, kTargetAndNewTarget) \ 103 V(FunctionPrototypeBind, kNone) \ 104 V(FunctionPrototypeToString, kNone) \ 105 \ 106 V(GeneratorFunctionConstructor, kTargetAndNewTarget) \ 107 \ 108 V(GlobalEval, kTarget) \ 109 \ 110 V(ObjectAssign, kNone) \ 111 V(ObjectCreate, kNone) \ 112 V(ObjectFreeze, kNone) \ 113 V(ObjectIsExtensible, kNone) \ 114 V(ObjectIsFrozen, kNone) \ 115 V(ObjectIsSealed, kNone) \ 116 V(ObjectKeys, kNone) \ 117 V(ObjectPreventExtensions, kNone) \ 118 V(ObjectSeal, kNone) \ 119 V(ObjectProtoToString, kNone) \ 120 \ 121 V(ProxyConstructor, kNone) \ 122 V(ProxyConstructor_ConstructStub, kTarget) \ 123 \ 124 V(ReflectDefineProperty, kNone) \ 125 V(ReflectDeleteProperty, kNone) \ 126 V(ReflectGet, kNone) \ 127 V(ReflectGetOwnPropertyDescriptor, kNone) \ 128 V(ReflectGetPrototypeOf, kNone) \ 129 V(ReflectHas, kNone) \ 130 V(ReflectIsExtensible, kNone) \ 131 V(ReflectOwnKeys, kNone) \ 132 V(ReflectPreventExtensions, kNone) \ 133 V(ReflectSet, kNone) \ 134 V(ReflectSetPrototypeOf, kNone) \ 135 \ 136 V(SymbolConstructor, kNone) \ 137 V(SymbolConstructor_ConstructStub, kTarget) \ 138 \ 139 V(HandleApiCall, kTarget) \ 140 V(HandleApiCallConstruct, kTarget) \ 141 V(HandleApiCallAsFunction, kNone) \ 142 V(HandleApiCallAsConstructor, kNone) \ 143 \ 144 V(RestrictedFunctionPropertiesThrower, kNone) \ 145 V(RestrictedStrictArgumentsPropertiesThrower, kNone) 146 147 // Define list of builtins implemented in assembly. 148 #define BUILTIN_LIST_A(V) \ 149 V(ArgumentsAdaptorTrampoline, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 150 \ 151 V(ConstructedNonConstructable, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 152 \ 153 V(CallFunction_ReceiverIsNullOrUndefined, BUILTIN, UNINITIALIZED, \ 154 kNoExtraICState) \ 155 V(CallFunction_ReceiverIsNotNullOrUndefined, BUILTIN, UNINITIALIZED, \ 156 kNoExtraICState) \ 157 V(CallFunction_ReceiverIsAny, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 158 V(CallBoundFunction, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 159 V(Call_ReceiverIsNullOrUndefined, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 160 V(Call_ReceiverIsNotNullOrUndefined, BUILTIN, UNINITIALIZED, \ 161 kNoExtraICState) \ 162 V(Call_ReceiverIsAny, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 163 \ 164 V(ConstructFunction, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 165 V(ConstructBoundFunction, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 166 V(ConstructProxy, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 167 V(Construct, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 168 \ 169 V(Apply, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 170 \ 171 V(HandleFastApiCall, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 172 \ 173 V(InOptimizationQueue, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 174 V(JSConstructStubGeneric, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 175 V(JSBuiltinsConstructStub, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 176 V(JSConstructStubApi, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 177 V(JSEntryTrampoline, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 178 V(JSConstructEntryTrampoline, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 179 V(CompileLazy, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 180 V(CompileOptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 181 V(CompileOptimizedConcurrent, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 182 V(NotifyDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 183 V(NotifySoftDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 184 V(NotifyLazyDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 185 V(NotifyStubFailure, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 186 V(NotifyStubFailureSaveDoubles, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 187 \ 188 V(InterpreterEntryTrampoline, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 189 V(InterpreterExitTrampoline, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 190 V(InterpreterPushArgsAndCall, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 191 V(InterpreterPushArgsAndConstruct, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 192 V(InterpreterNotifyDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 193 V(InterpreterNotifySoftDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 194 V(InterpreterNotifyLazyDeoptimized, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 195 \ 196 V(LoadIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 197 V(KeyedLoadIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 198 V(StoreIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 199 V(KeyedStoreIC_Miss, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 200 V(LoadIC_Getter_ForDeopt, LOAD_IC, MONOMORPHIC, kNoExtraICState) \ 201 V(KeyedLoadIC_Megamorphic, KEYED_LOAD_IC, MEGAMORPHIC, kNoExtraICState) \ 202 \ 203 V(KeyedLoadIC_Megamorphic_Strong, KEYED_LOAD_IC, MEGAMORPHIC, \ 204 LoadICState::kStrongModeState) \ 205 \ 206 V(StoreIC_Setter_ForDeopt, STORE_IC, MONOMORPHIC, \ 207 StoreICState::kStrictModeState) \ 208 \ 209 V(KeyedStoreIC_Initialize, KEYED_STORE_IC, UNINITIALIZED, kNoExtraICState) \ 210 V(KeyedStoreIC_PreMonomorphic, KEYED_STORE_IC, PREMONOMORPHIC, \ 211 kNoExtraICState) \ 212 V(KeyedStoreIC_Megamorphic, KEYED_STORE_IC, MEGAMORPHIC, kNoExtraICState) \ 213 \ 214 V(KeyedStoreIC_Initialize_Strict, KEYED_STORE_IC, UNINITIALIZED, \ 215 StoreICState::kStrictModeState) \ 216 V(KeyedStoreIC_PreMonomorphic_Strict, KEYED_STORE_IC, PREMONOMORPHIC, \ 217 StoreICState::kStrictModeState) \ 218 V(KeyedStoreIC_Megamorphic_Strict, KEYED_STORE_IC, MEGAMORPHIC, \ 219 StoreICState::kStrictModeState) \ 220 \ 221 V(DatePrototypeGetDate, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 222 V(DatePrototypeGetDay, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 223 V(DatePrototypeGetFullYear, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 224 V(DatePrototypeGetHours, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 225 V(DatePrototypeGetMilliseconds, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 226 V(DatePrototypeGetMinutes, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 227 V(DatePrototypeGetMonth, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 228 V(DatePrototypeGetSeconds, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 229 V(DatePrototypeGetTime, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 230 V(DatePrototypeGetTimezoneOffset, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 231 V(DatePrototypeGetUTCDate, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 232 V(DatePrototypeGetUTCDay, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 233 V(DatePrototypeGetUTCFullYear, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 234 V(DatePrototypeGetUTCHours, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 235 V(DatePrototypeGetUTCMilliseconds, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 236 V(DatePrototypeGetUTCMinutes, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 237 V(DatePrototypeGetUTCMonth, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 238 V(DatePrototypeGetUTCSeconds, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 239 \ 240 V(FunctionPrototypeApply, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 241 V(FunctionPrototypeCall, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 242 \ 243 V(ReflectApply, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 244 V(ReflectConstruct, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 245 \ 246 V(InternalArrayCode, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 247 V(ArrayCode, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 248 \ 249 V(NumberConstructor, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 250 V(NumberConstructor_ConstructStub, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 251 \ 252 V(StringConstructor, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 253 V(StringConstructor_ConstructStub, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 254 \ 255 V(OnStackReplacement, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 256 V(InterruptCheck, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 257 V(OsrAfterStackCheck, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 258 V(StackCheck, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 259 \ 260 V(MarkCodeAsToBeExecutedOnce, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 261 V(MarkCodeAsExecutedOnce, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 262 V(MarkCodeAsExecutedTwice, BUILTIN, UNINITIALIZED, kNoExtraICState) \ 263 CODE_AGE_LIST_WITH_ARG(DECLARE_CODE_AGE_BUILTIN, V) 264 265 // Define list of builtin handlers implemented in assembly. 266 #define BUILTIN_LIST_H(V) \ 267 V(LoadIC_Slow, LOAD_IC) \ 268 V(LoadIC_Slow_Strong, LOAD_IC) \ 269 V(KeyedLoadIC_Slow, KEYED_LOAD_IC) \ 270 V(KeyedLoadIC_Slow_Strong, KEYED_LOAD_IC) \ 271 V(StoreIC_Slow, STORE_IC) \ 272 V(KeyedStoreIC_Slow, KEYED_STORE_IC) \ 273 V(LoadIC_Normal, LOAD_IC) \ 274 V(LoadIC_Normal_Strong, LOAD_IC) \ 275 V(StoreIC_Normal, STORE_IC) 276 277 // Define list of builtins used by the debugger implemented in assembly. 278 #define BUILTIN_LIST_DEBUG_A(V) \ 279 V(Return_DebugBreak, BUILTIN, DEBUG_STUB, kNoExtraICState) \ 280 V(Slot_DebugBreak, BUILTIN, DEBUG_STUB, kNoExtraICState) \ 281 V(FrameDropper_LiveEdit, BUILTIN, DEBUG_STUB, kNoExtraICState) 282 283 284 class BuiltinFunctionTable; 285 class ObjectVisitor; 286 287 288 class Builtins { 289 public: 290 ~Builtins(); 291 292 // Generate all builtin code objects. Should be called once during 293 // isolate initialization. 294 void SetUp(Isolate* isolate, bool create_heap_objects); 295 void TearDown(); 296 297 // Garbage collection support. 298 void IterateBuiltins(ObjectVisitor* v); 299 300 // Disassembler support. 301 const char* Lookup(byte* pc); 302 303 enum Name { 304 #define DEF_ENUM_C(name, ignore) k##name, 305 #define DEF_ENUM_A(name, kind, state, extra) k##name, 306 #define DEF_ENUM_H(name, kind) k##name, 307 BUILTIN_LIST_C(DEF_ENUM_C) 308 BUILTIN_LIST_A(DEF_ENUM_A) 309 BUILTIN_LIST_H(DEF_ENUM_H) 310 BUILTIN_LIST_DEBUG_A(DEF_ENUM_A) 311 #undef DEF_ENUM_C 312 #undef DEF_ENUM_A 313 builtin_count 314 }; 315 316 enum CFunctionId { 317 #define DEF_ENUM_C(name, ignore) c_##name, 318 BUILTIN_LIST_C(DEF_ENUM_C) 319 #undef DEF_ENUM_C 320 cfunction_count 321 }; 322 323 #define DECLARE_BUILTIN_ACCESSOR_C(name, ignore) Handle<Code> name(); 324 #define DECLARE_BUILTIN_ACCESSOR_A(name, kind, state, extra) \ 325 Handle<Code> name(); 326 #define DECLARE_BUILTIN_ACCESSOR_H(name, kind) Handle<Code> name(); 327 BUILTIN_LIST_C(DECLARE_BUILTIN_ACCESSOR_C) 328 BUILTIN_LIST_A(DECLARE_BUILTIN_ACCESSOR_A) 329 BUILTIN_LIST_H(DECLARE_BUILTIN_ACCESSOR_H) 330 BUILTIN_LIST_DEBUG_A(DECLARE_BUILTIN_ACCESSOR_A) 331 #undef DECLARE_BUILTIN_ACCESSOR_C 332 #undef DECLARE_BUILTIN_ACCESSOR_A 333 334 // Convenience wrappers. 335 Handle<Code> CallFunction(ConvertReceiverMode = ConvertReceiverMode::kAny); 336 Handle<Code> Call(ConvertReceiverMode = ConvertReceiverMode::kAny); 337 338 Code* builtin(Name name) { 339 // Code::cast cannot be used here since we access builtins 340 // during the marking phase of mark sweep. See IC::Clear. 341 return reinterpret_cast<Code*>(builtins_[name]); 342 } 343 344 Address builtin_address(Name name) { 345 return reinterpret_cast<Address>(&builtins_[name]); 346 } 347 348 static Address c_function_address(CFunctionId id) { 349 return c_functions_[id]; 350 } 351 352 const char* name(int index) { 353 DCHECK(index >= 0); 354 DCHECK(index < builtin_count); 355 return names_[index]; 356 } 357 358 bool is_initialized() const { return initialized_; } 359 360 MUST_USE_RESULT static MaybeHandle<Object> InvokeApiFunction( 361 Handle<JSFunction> function, Handle<Object> receiver, int argc, 362 Handle<Object> args[]); 363 364 private: 365 Builtins(); 366 367 // The external C++ functions called from the code. 368 static Address const c_functions_[cfunction_count]; 369 370 // Note: These are always Code objects, but to conform with 371 // IterateBuiltins() above which assumes Object**'s for the callback 372 // function f, we use an Object* array here. 373 Object* builtins_[builtin_count]; 374 const char* names_[builtin_count]; 375 376 static void Generate_Adaptor(MacroAssembler* masm, 377 CFunctionId id, 378 BuiltinExtraArguments extra_args); 379 static void Generate_ConstructedNonConstructable(MacroAssembler* masm); 380 static void Generate_CompileLazy(MacroAssembler* masm); 381 static void Generate_InOptimizationQueue(MacroAssembler* masm); 382 static void Generate_CompileOptimized(MacroAssembler* masm); 383 static void Generate_CompileOptimizedConcurrent(MacroAssembler* masm); 384 static void Generate_JSConstructStubGeneric(MacroAssembler* masm); 385 static void Generate_JSBuiltinsConstructStub(MacroAssembler* masm); 386 static void Generate_JSConstructStubApi(MacroAssembler* masm); 387 static void Generate_JSEntryTrampoline(MacroAssembler* masm); 388 static void Generate_JSConstructEntryTrampoline(MacroAssembler* masm); 389 static void Generate_NotifyDeoptimized(MacroAssembler* masm); 390 static void Generate_NotifySoftDeoptimized(MacroAssembler* masm); 391 static void Generate_NotifyLazyDeoptimized(MacroAssembler* masm); 392 static void Generate_NotifyStubFailure(MacroAssembler* masm); 393 static void Generate_NotifyStubFailureSaveDoubles(MacroAssembler* masm); 394 static void Generate_ArgumentsAdaptorTrampoline(MacroAssembler* masm); 395 396 static void Generate_Apply(MacroAssembler* masm); 397 398 // ES6 section 9.2.1 [[Call]] ( thisArgument, argumentsList) 399 static void Generate_CallFunction(MacroAssembler* masm, 400 ConvertReceiverMode mode); 401 static void Generate_CallFunction_ReceiverIsNullOrUndefined( 402 MacroAssembler* masm) { 403 Generate_CallFunction(masm, ConvertReceiverMode::kNullOrUndefined); 404 } 405 static void Generate_CallFunction_ReceiverIsNotNullOrUndefined( 406 MacroAssembler* masm) { 407 Generate_CallFunction(masm, ConvertReceiverMode::kNotNullOrUndefined); 408 } 409 static void Generate_CallFunction_ReceiverIsAny(MacroAssembler* masm) { 410 Generate_CallFunction(masm, ConvertReceiverMode::kAny); 411 } 412 // ES6 section 9.4.1.1 [[Call]] ( thisArgument, argumentsList) 413 static void Generate_CallBoundFunction(MacroAssembler* masm); 414 // ES6 section 7.3.12 Call(F, V, [argumentsList]) 415 static void Generate_Call(MacroAssembler* masm, ConvertReceiverMode mode); 416 static void Generate_Call_ReceiverIsNullOrUndefined(MacroAssembler* masm) { 417 Generate_Call(masm, ConvertReceiverMode::kNullOrUndefined); 418 } 419 static void Generate_Call_ReceiverIsNotNullOrUndefined(MacroAssembler* masm) { 420 Generate_Call(masm, ConvertReceiverMode::kNotNullOrUndefined); 421 } 422 static void Generate_Call_ReceiverIsAny(MacroAssembler* masm) { 423 Generate_Call(masm, ConvertReceiverMode::kAny); 424 } 425 426 // ES6 section 9.2.2 [[Construct]] ( argumentsList, newTarget) 427 static void Generate_ConstructFunction(MacroAssembler* masm); 428 // ES6 section 9.4.1.2 [[Construct]] (argumentsList, newTarget) 429 static void Generate_ConstructBoundFunction(MacroAssembler* masm); 430 // ES6 section 9.5.14 [[Construct]] ( argumentsList, newTarget) 431 static void Generate_ConstructProxy(MacroAssembler* masm); 432 // ES6 section 7.3.13 Construct (F, [argumentsList], [newTarget]) 433 static void Generate_Construct(MacroAssembler* masm); 434 435 static void Generate_HandleFastApiCall(MacroAssembler* masm); 436 437 static void Generate_DatePrototype_GetField(MacroAssembler* masm, 438 int field_index); 439 // ES6 section 20.3.4.2 Date.prototype.getDate ( ) 440 static void Generate_DatePrototypeGetDate(MacroAssembler* masm); 441 // ES6 section 20.3.4.3 Date.prototype.getDay ( ) 442 static void Generate_DatePrototypeGetDay(MacroAssembler* masm); 443 // ES6 section 20.3.4.4 Date.prototype.getFullYear ( ) 444 static void Generate_DatePrototypeGetFullYear(MacroAssembler* masm); 445 // ES6 section 20.3.4.5 Date.prototype.getHours ( ) 446 static void Generate_DatePrototypeGetHours(MacroAssembler* masm); 447 // ES6 section 20.3.4.6 Date.prototype.getMilliseconds ( ) 448 static void Generate_DatePrototypeGetMilliseconds(MacroAssembler* masm); 449 // ES6 section 20.3.4.7 Date.prototype.getMinutes ( ) 450 static void Generate_DatePrototypeGetMinutes(MacroAssembler* masm); 451 // ES6 section 20.3.4.8 Date.prototype.getMonth ( ) 452 static void Generate_DatePrototypeGetMonth(MacroAssembler* masm); 453 // ES6 section 20.3.4.9 Date.prototype.getSeconds ( ) 454 static void Generate_DatePrototypeGetSeconds(MacroAssembler* masm); 455 // ES6 section 20.3.4.10 Date.prototype.getTime ( ) 456 static void Generate_DatePrototypeGetTime(MacroAssembler* masm); 457 // ES6 section 20.3.4.11 Date.prototype.getTimezoneOffset ( ) 458 static void Generate_DatePrototypeGetTimezoneOffset(MacroAssembler* masm); 459 // ES6 section 20.3.4.12 Date.prototype.getUTCDate ( ) 460 static void Generate_DatePrototypeGetUTCDate(MacroAssembler* masm); 461 // ES6 section 20.3.4.13 Date.prototype.getUTCDay ( ) 462 static void Generate_DatePrototypeGetUTCDay(MacroAssembler* masm); 463 // ES6 section 20.3.4.14 Date.prototype.getUTCFullYear ( ) 464 static void Generate_DatePrototypeGetUTCFullYear(MacroAssembler* masm); 465 // ES6 section 20.3.4.15 Date.prototype.getUTCHours ( ) 466 static void Generate_DatePrototypeGetUTCHours(MacroAssembler* masm); 467 // ES6 section 20.3.4.16 Date.prototype.getUTCMilliseconds ( ) 468 static void Generate_DatePrototypeGetUTCMilliseconds(MacroAssembler* masm); 469 // ES6 section 20.3.4.17 Date.prototype.getUTCMinutes ( ) 470 static void Generate_DatePrototypeGetUTCMinutes(MacroAssembler* masm); 471 // ES6 section 20.3.4.18 Date.prototype.getUTCMonth ( ) 472 static void Generate_DatePrototypeGetUTCMonth(MacroAssembler* masm); 473 // ES6 section 20.3.4.19 Date.prototype.getUTCSeconds ( ) 474 static void Generate_DatePrototypeGetUTCSeconds(MacroAssembler* masm); 475 476 static void Generate_FunctionPrototypeApply(MacroAssembler* masm); 477 static void Generate_FunctionPrototypeCall(MacroAssembler* masm); 478 479 static void Generate_ReflectApply(MacroAssembler* masm); 480 static void Generate_ReflectConstruct(MacroAssembler* masm); 481 482 static void Generate_InternalArrayCode(MacroAssembler* masm); 483 static void Generate_ArrayCode(MacroAssembler* masm); 484 485 // ES6 section 20.1.1.1 Number ( [ value ] ) for the [[Call]] case. 486 static void Generate_NumberConstructor(MacroAssembler* masm); 487 // ES6 section 20.1.1.1 Number ( [ value ] ) for the [[Construct]] case. 488 static void Generate_NumberConstructor_ConstructStub(MacroAssembler* masm); 489 490 static void Generate_StringConstructor(MacroAssembler* masm); 491 static void Generate_StringConstructor_ConstructStub(MacroAssembler* masm); 492 static void Generate_OnStackReplacement(MacroAssembler* masm); 493 static void Generate_OsrAfterStackCheck(MacroAssembler* masm); 494 static void Generate_InterruptCheck(MacroAssembler* masm); 495 static void Generate_StackCheck(MacroAssembler* masm); 496 497 static void Generate_InterpreterEntryTrampoline(MacroAssembler* masm); 498 static void Generate_InterpreterExitTrampoline(MacroAssembler* masm); 499 static void Generate_InterpreterPushArgsAndCall(MacroAssembler* masm); 500 static void Generate_InterpreterPushArgsAndConstruct(MacroAssembler* masm); 501 static void Generate_InterpreterNotifyDeoptimized(MacroAssembler* masm); 502 static void Generate_InterpreterNotifySoftDeoptimized(MacroAssembler* masm); 503 static void Generate_InterpreterNotifyLazyDeoptimized(MacroAssembler* masm); 504 505 #define DECLARE_CODE_AGE_BUILTIN_GENERATOR(C) \ 506 static void Generate_Make##C##CodeYoungAgainEvenMarking( \ 507 MacroAssembler* masm); \ 508 static void Generate_Make##C##CodeYoungAgainOddMarking( \ 509 MacroAssembler* masm); 510 CODE_AGE_LIST(DECLARE_CODE_AGE_BUILTIN_GENERATOR) 511 #undef DECLARE_CODE_AGE_BUILTIN_GENERATOR 512 513 static void Generate_MarkCodeAsToBeExecutedOnce(MacroAssembler* masm); 514 static void Generate_MarkCodeAsExecutedOnce(MacroAssembler* masm); 515 static void Generate_MarkCodeAsExecutedTwice(MacroAssembler* masm); 516 517 static void InitBuiltinFunctionTable(); 518 519 bool initialized_; 520 521 friend class BuiltinFunctionTable; 522 friend class Isolate; 523 524 DISALLOW_COPY_AND_ASSIGN(Builtins); 525 }; 526 527 } // namespace internal 528 } // namespace v8 529 530 #endif // V8_BUILTINS_H_ 531
