/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- * vim: set ts=8 sts=2 et sw=2 tw=80: * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ #ifndef jit_VMFunctionList_inl_h #define jit_VMFunctionList_inl_h #include "builtin/Eval.h" #include "builtin/ModuleObject.h" // js::GetOrCreateModuleMetaObject #include "builtin/Object.h" // js::ObjectCreateWithTemplate #include "builtin/Promise.h" // js::AsyncFunctionAwait #include "builtin/RegExp.h" #include "builtin/String.h" #include "builtin/TestingFunctions.h" #include "jit/BaselineIC.h" #include "jit/Ion.h" #include "jit/IonIC.h" #include "jit/TrialInlining.h" #include "jit/VMFunctions.h" #include "vm/AsyncFunction.h" #include "vm/AsyncIteration.h" #include "vm/BigIntType.h" #include "vm/EqualityOperations.h" #include "vm/Interpreter.h" #include "vm/Iteration.h" #include "vm/TypedArrayObject.h" #include "jit/BaselineFrame-inl.h" #include "vm/Interpreter-inl.h" namespace js { namespace jit { #ifdef FUZZING_JS_FUZZILLI # define VMFUNCTION_FUZZILLI_LIST(_) \ _(FuzzilliHashObject, js::FuzzilliHashObject) \ _(FuzzilliHashObjectInl, js::FuzzilliHashObjectInl) #else # define VMFUNCTION_FUZZILLI_LIST(_) #endif // List of all VM functions to be used with callVM. Each entry stores the name // (must be unique, used for the VMFunctionId enum and profiling) and the C++ // function to be called. This list must be sorted on the name field. #define VMFUNCTION_LIST(_) \ _(AddOrUpdateSparseElementHelper, js::AddOrUpdateSparseElementHelper) \ _(AddSlotAndCallAddPropHook, js::AddSlotAndCallAddPropHook) \ _(ArgumentsObjectCreateForInlinedIon, \ js::ArgumentsObject::createForInlinedIon) \ _(ArgumentsObjectCreateForIon, js::ArgumentsObject::createForIon) \ _(ArgumentsSliceDense, js::ArgumentsSliceDense) \ _(ArrayConstructorOneArg, js::ArrayConstructorOneArg) \ _(ArrayFromArgumentsObject, js::ArrayFromArgumentsObject) \ _(ArrayJoin, js::jit::ArrayJoin) \ _(ArraySliceDense, js::ArraySliceDense) \ _(AsyncFunctionAwait, js::AsyncFunctionAwait) \ _(AsyncFunctionResolve, js::AsyncFunctionResolve) \ _(AtomicsAdd64, js::jit::AtomicsAdd64) \ _(AtomicsAnd64, js::jit::AtomicsAnd64) \ _(AtomicsCompareExchange64, js::jit::AtomicsCompareExchange64) \ _(AtomicsExchange64, js::jit::AtomicsExchange64) \ _(AtomicsLoad64, js::jit::AtomicsLoad64) \ _(AtomicsOr64, js::jit::AtomicsOr64) \ _(AtomicsSub64, js::jit::AtomicsSub64) \ _(AtomicsXor64, js::jit::AtomicsXor64) \ _(AtomizeString, js::AtomizeString) \ _(BaselineCompileFromBaselineInterpreter, \ js::jit::BaselineCompileFromBaselineInterpreter) \ _(BaselineDebugPrologue, js::jit::DebugPrologue) \ _(BaselineGetFunctionThis, js::jit::BaselineGetFunctionThis) \ _(BigIntAdd, JS::BigInt::add) \ _(BigIntAsIntN, js::jit::BigIntAsIntN) \ _(BigIntAsUintN, js::jit::BigIntAsUintN) \ _(BigIntBitAnd, JS::BigInt::bitAnd) \ _(BigIntBitNot, JS::BigInt::bitNot) \ _(BigIntBitOr, JS::BigInt::bitOr) \ _(BigIntBitXor, JS::BigInt::bitXor) \ _(BigIntDec, JS::BigInt::dec) \ _(BigIntDiv, JS::BigInt::div) \ _(BigIntInc, JS::BigInt::inc) \ _(BigIntLeftShift, JS::BigInt::lsh) \ _(BigIntMod, JS::BigInt::mod) \ _(BigIntMul, JS::BigInt::mul) \ _(BigIntNeg, JS::BigInt::neg) \ _(BigIntPow, JS::BigInt::pow) \ _(BigIntRightShift, JS::BigInt::rsh) \ _(BigIntStringEqual, \ js::jit::BigIntStringEqual) \ _(BigIntStringGreaterThanOrEqual, \ js::jit::BigIntStringCompare) \ _(BigIntStringLessThan, \ js::jit::BigIntStringCompare) \ _(BigIntStringNotEqual, \ js::jit::BigIntStringEqual) \ _(BigIntSub, JS::BigInt::sub) \ _(BindVarOperation, js::BindVarOperation) \ _(BlockLexicalEnvironmentObjectCreateWithoutEnclosing, \ js::BlockLexicalEnvironmentObject::createWithoutEnclosing) \ _(BoxBoxableValue, js::wasm::BoxBoxableValue) \ _(BoxNonStrictThis, js::BoxNonStrictThis) \ _(BuiltinObjectOperation, js::BuiltinObjectOperation) \ _(CallDOMGetter, js::jit::CallDOMGetter) \ _(CallDOMSetter, js::jit::CallDOMSetter) \ _(CallNativeGetter, js::jit::CallNativeGetter) \ _(CallNativeSetter, js::jit::CallNativeSetter) \ _(CallObjectCreateWithShape, js::CallObject::createWithShape) \ _(CanSkipAwait, js::CanSkipAwait) \ _(CharCodeAt, js::jit::CharCodeAt) \ _(CheckClassHeritageOperation, js::CheckClassHeritageOperation) \ _(CheckOverRecursed, js::jit::CheckOverRecursed) \ _(CheckOverRecursedBaseline, js::jit::CheckOverRecursedBaseline) \ _(CheckPrivateFieldOperation, js::CheckPrivateFieldOperation) \ _(ClassBodyLexicalEnvironmentObjectCreateWithoutEnclosing, \ js::ClassBodyLexicalEnvironmentObject::createWithoutEnclosing) \ _(CloneRegExpObject, js::CloneRegExpObject) \ _(CloseIterOperation, js::CloseIterOperation) \ _(ConcatStrings, js::ConcatStrings) \ _(CreateAsyncFromSyncIterator, js::CreateAsyncFromSyncIterator) \ _(CreateBigIntFromInt64, js::jit::CreateBigIntFromInt64) \ _(CreateBigIntFromUint64, js::jit::CreateBigIntFromUint64) \ _(CreateGenerator, js::jit::CreateGenerator) \ _(CreateGeneratorFromFrame, js::jit::CreateGeneratorFromFrame) \ _(CreateThisFromIC, js::jit::CreateThisFromIC) \ _(CreateThisFromIon, js::jit::CreateThisFromIon) \ _(DebugAfterYield, js::jit::DebugAfterYield) \ _(DebugEpilogueOnBaselineReturn, js::jit::DebugEpilogueOnBaselineReturn) \ _(DebugLeaveLexicalEnv, js::jit::DebugLeaveLexicalEnv) \ _(DebugLeaveThenFreshenLexicalEnv, js::jit::DebugLeaveThenFreshenLexicalEnv) \ _(DebugLeaveThenPopLexicalEnv, js::jit::DebugLeaveThenPopLexicalEnv) \ _(DebugLeaveThenRecreateLexicalEnv, \ js::jit::DebugLeaveThenRecreateLexicalEnv) \ _(Debug_CheckSelfHosted, js::Debug_CheckSelfHosted) \ _(DelElemOperationNonStrict, js::DelElemOperation) \ _(DelElemOperationStrict, js::DelElemOperation) \ _(DelPropOperationNonStrict, js::DelPropOperation) \ _(DelPropOperationStrict, js::DelPropOperation) \ _(DeleteNameOperation, js::DeleteNameOperation) \ _(DoCallFallback, js::jit::DoCallFallback) \ _(DoConcatStringObject, js::jit::DoConcatStringObject) \ _(DoSpreadCallFallback, js::jit::DoSpreadCallFallback) \ _(DoStringToInt64, js::jit::DoStringToInt64) \ _(DoTrialInlining, js::jit::DoTrialInlining) \ _(EnterWith, js::jit::EnterWith) \ _(ExtractAwaitValue, js::ExtractAwaitValue) \ _(FinalSuspend, js::jit::FinalSuspend) \ _(FinishBoundFunctionInit, JSFunction::finishBoundFunctionInit) \ _(FreshenLexicalEnv, js::jit::FreshenLexicalEnv) \ _(FunWithProtoOperation, js::FunWithProtoOperation) \ VMFUNCTION_FUZZILLI_LIST(_) \ _(GeneratorThrowOrReturn, js::jit::GeneratorThrowOrReturn) \ _(GetAndClearException, js::GetAndClearException) \ _(GetFirstDollarIndexRaw, js::GetFirstDollarIndexRaw) \ _(GetImportOperation, js::GetImportOperation) \ _(GetIntrinsicValue, js::jit::GetIntrinsicValue) \ _(GetIterator, js::GetIterator) \ _(GetNonSyntacticGlobalThis, js::GetNonSyntacticGlobalThis) \ _(GetOrCreateModuleMetaObject, js::GetOrCreateModuleMetaObject) \ _(GetPrototypeOf, js::jit::GetPrototypeOf) \ _(GetSparseElementHelper, js::GetSparseElementHelper) \ _(GlobalDeclInstantiationFromIon, js::jit::GlobalDeclInstantiationFromIon) \ _(GlobalOrEvalDeclInstantiation, js::GlobalOrEvalDeclInstantiation) \ _(HandleDebugTrap, js::jit::HandleDebugTrap) \ _(ImplicitThisOperation, js::ImplicitThisOperation) \ _(ImportMetaOperation, js::ImportMetaOperation) \ _(InitElemGetterSetterOperation, js::InitElemGetterSetterOperation) \ _(InitFunctionEnvironmentObjects, js::jit::InitFunctionEnvironmentObjects) \ _(InitPropGetterSetterOperation, js::InitPropGetterSetterOperation) \ _(InitRestParameter, js::jit::InitRestParameter) \ _(Int32ToString, js::Int32ToString) \ _(Int32ToStringWithBase, js::Int32ToStringWithBase) \ _(InterpretResume, js::jit::InterpretResume) \ _(InterruptCheck, js::jit::InterruptCheck) \ _(InvokeFunction, js::jit::InvokeFunction) \ _(IonBinaryArithICUpdate, js::jit::IonBinaryArithIC::update) \ _(IonBindNameICUpdate, js::jit::IonBindNameIC::update) \ _(IonCheckPrivateFieldICUpdate, js::jit::IonCheckPrivateFieldIC::update) \ _(IonCloseIterICUpdate, js::jit::IonCloseIterIC::update) \ _(IonCompareICUpdate, js::jit::IonCompareIC::update) \ _(IonCompileScriptForBaselineAtEntry, \ js::jit::IonCompileScriptForBaselineAtEntry) \ _(IonCompileScriptForBaselineOSR, js::jit::IonCompileScriptForBaselineOSR) \ _(IonGetIteratorICUpdate, js::jit::IonGetIteratorIC::update) \ _(IonGetNameICUpdate, js::jit::IonGetNameIC::update) \ _(IonGetPropSuperICUpdate, js::jit::IonGetPropSuperIC::update) \ _(IonGetPropertyICUpdate, js::jit::IonGetPropertyIC::update) \ _(IonHasOwnICUpdate, js::jit::IonHasOwnIC::update) \ _(IonInICUpdate, js::jit::IonInIC::update) \ _(IonInstanceOfICUpdate, js::jit::IonInstanceOfIC::update) \ _(IonOptimizeSpreadCallICUpdate, js::jit::IonOptimizeSpreadCallIC::update) \ _(IonSetPropertyICUpdate, js::jit::IonSetPropertyIC::update) \ _(IonToPropertyKeyICUpdate, js::jit::IonToPropertyKeyIC::update) \ _(IonUnaryArithICUpdate, js::jit::IonUnaryArithIC::update) \ _(IsArrayFromJit, js::IsArrayFromJit) \ _(IsPossiblyWrappedTypedArray, js::jit::IsPossiblyWrappedTypedArray) \ _(IsPrototypeOf, js::IsPrototypeOf) \ _(Lambda, js::Lambda) \ _(LeaveWith, js::jit::LeaveWith) \ _(LinearizeForCharAccess, js::jit::LinearizeForCharAccess) \ _(LoadAliasedDebugVar, js::LoadAliasedDebugVar) \ _(MapObjectGet, js::jit::MapObjectGet) \ _(MapObjectHas, js::jit::MapObjectHas) \ _(MutatePrototype, js::jit::MutatePrototype) \ _(NamedLambdaObjectCreateWithoutEnclosing, \ js::NamedLambdaObject::createWithoutEnclosing) \ _(NativeGetElement, js::NativeGetElement) \ _(NewArgumentsObject, js::jit::NewArgumentsObject) \ _(NewArrayIterator, js::NewArrayIterator) \ _(NewArrayObjectBaselineFallback, js::NewArrayObjectBaselineFallback) \ _(NewArrayObjectEnsureDenseInitLength, \ js::jit::NewArrayObjectEnsureDenseInitLength) \ _(NewArrayObjectOptimzedFallback, js::NewArrayObjectOptimizedFallback) \ _(NewArrayOperation, js::NewArrayOperation) \ _(NewArrayWithShape, js::NewArrayWithShape) \ _(NewObjectOperation, js::NewObjectOperation) \ _(NewPlainObjectBaselineFallback, js::NewPlainObjectBaselineFallback) \ _(NewPlainObjectOptimizedFallback, js::NewPlainObjectOptimizedFallback) \ _(NewPrivateName, js::NewPrivateName) \ _(NewRegExpStringIterator, js::NewRegExpStringIterator) \ _(NewStringIterator, js::NewStringIterator) \ _(NewStringObject, js::jit::NewStringObject) \ _(NewTypedArrayWithTemplateAndArray, js::NewTypedArrayWithTemplateAndArray) \ _(NewTypedArrayWithTemplateAndBuffer, \ js::NewTypedArrayWithTemplateAndBuffer) \ _(NewTypedArrayWithTemplateAndLength, \ js::NewTypedArrayWithTemplateAndLength) \ _(NormalSuspend, js::jit::NormalSuspend) \ _(NumberParseInt, js::NumberParseInt) \ _(NumberToString, js::NumberToString) \ _(ObjectCreateWithTemplate, js::ObjectCreateWithTemplate) \ _(ObjectWithProtoOperation, js::ObjectWithProtoOperation) \ _(OnDebuggerStatement, js::jit::OnDebuggerStatement) \ _(ProxyGetProperty, js::ProxyGetProperty) \ _(ProxyGetPropertyByValue, js::ProxyGetPropertyByValue) \ _(ProxyHas, js::ProxyHas) \ _(ProxyHasOwn, js::ProxyHasOwn) \ _(ProxySetProperty, js::ProxySetProperty) \ _(ProxySetPropertyByValue, js::ProxySetPropertyByValue) \ _(PushClassBodyEnv, js::jit::PushClassBodyEnv) \ _(PushLexicalEnv, js::jit::PushLexicalEnv) \ _(PushVarEnv, js::jit::PushVarEnv) \ _(RecreateLexicalEnv, js::jit::RecreateLexicalEnv) \ _(RegExpMatcherRaw, js::RegExpMatcherRaw) \ _(RegExpSearcherRaw, js::RegExpSearcherRaw) \ _(RegExpTesterRaw, js::RegExpTesterRaw) \ _(SameValue, js::SameValue) \ _(SetArrayLength, js::jit::SetArrayLength) \ _(SetElementMegamorphic, js::jit::SetElementMegamorphic) \ _(SetElementSuper, js::SetElementSuper) \ _(SetFunctionName, js::SetFunctionName) \ _(SetIntrinsicOperation, js::SetIntrinsicOperation) \ _(SetObjectHas, js::jit::SetObjectHas) \ _(SetPropertySuper, js::SetPropertySuper) \ _(StartDynamicModuleImport, js::StartDynamicModuleImport) \ _(StringBigIntGreaterThanOrEqual, \ js::jit::StringBigIntCompare) \ _(StringBigIntLessThan, \ js::jit::StringBigIntCompare) \ _(StringEndsWith, js::StringEndsWith) \ _(StringFlatReplaceString, js::StringFlatReplaceString) \ _(StringFromCharCode, js::jit::StringFromCharCode) \ _(StringFromCodePoint, js::jit::StringFromCodePoint) \ _(StringIndexOf, js::StringIndexOf) \ _(StringReplace, js::jit::StringReplace) \ _(StringSplitString, js::StringSplitString) \ _(StringStartsWith, js::StringStartsWith) \ _(StringToLowerCase, js::StringToLowerCase) \ _(StringToNumber, js::StringToNumber) \ _(StringToUpperCase, js::StringToUpperCase) \ _(StringsCompareGreaterThanOrEquals, \ js::jit::StringsCompare) \ _(StringsCompareLessThan, js::jit::StringsCompare) \ _(StringsEqual, js::jit::StringsEqual) \ _(StringsNotEqual, js::jit::StringsEqual) \ _(SubstringKernel, js::SubstringKernel) \ _(ThrowBadDerivedReturnOrUninitializedThis, \ js::jit::ThrowBadDerivedReturnOrUninitializedThis) \ _(ThrowCheckIsObject, js::ThrowCheckIsObject) \ _(ThrowInitializedThis, js::ThrowInitializedThis) \ _(ThrowMsgOperation, js::ThrowMsgOperation) \ _(ThrowObjectCoercible, js::ThrowObjectCoercible) \ _(ThrowOperation, js::ThrowOperation) \ _(ThrowRuntimeLexicalError, js::jit::ThrowRuntimeLexicalError) \ _(ThrowUninitializedThis, js::ThrowUninitializedThis) \ _(ToBigInt, js::ToBigInt) \ _(ToStringSlow, js::ToStringSlow) \ _(ValueToIterator, js::ValueToIterator) \ _(VarEnvironmentObjectCreateWithoutEnclosing, \ js::VarEnvironmentObject::createWithoutEnclosing) // The list below is for tail calls. The third argument specifies the number of // non-argument Values the VM wrapper should pop from the stack. This is used // for Baseline ICs. // // This list is required to be alphabetized. #define TAIL_CALL_VMFUNCTION_LIST(_) \ _(DoBinaryArithFallback, js::jit::DoBinaryArithFallback, 2) \ _(DoBindNameFallback, js::jit::DoBindNameFallback, 0) \ _(DoCheckPrivateFieldFallback, js::jit::DoCheckPrivateFieldFallback, 2) \ _(DoCloseIterFallback, js::jit::DoCloseIterFallback, 0) \ _(DoCompareFallback, js::jit::DoCompareFallback, 2) \ _(DoConcatStringObject, js::jit::DoConcatStringObject, 2) \ _(DoGetElemFallback, js::jit::DoGetElemFallback, 2) \ _(DoGetElemSuperFallback, js::jit::DoGetElemSuperFallback, 3) \ _(DoGetIntrinsicFallback, js::jit::DoGetIntrinsicFallback, 0) \ _(DoGetIteratorFallback, js::jit::DoGetIteratorFallback, 1) \ _(DoGetNameFallback, js::jit::DoGetNameFallback, 0) \ _(DoGetPropFallback, js::jit::DoGetPropFallback, 1) \ _(DoGetPropSuperFallback, js::jit::DoGetPropSuperFallback, 0) \ _(DoHasOwnFallback, js::jit::DoHasOwnFallback, 2) \ _(DoInFallback, js::jit::DoInFallback, 2) \ _(DoInstanceOfFallback, js::jit::DoInstanceOfFallback, 2) \ _(DoNewArrayFallback, js::jit::DoNewArrayFallback, 0) \ _(DoNewObjectFallback, js::jit::DoNewObjectFallback, 0) \ _(DoOptimizeSpreadCallFallback, js::jit::DoOptimizeSpreadCallFallback, 0) \ _(DoRestFallback, js::jit::DoRestFallback, 0) \ _(DoSetElemFallback, js::jit::DoSetElemFallback, 2) \ _(DoSetPropFallback, js::jit::DoSetPropFallback, 1) \ _(DoToBoolFallback, js::jit::DoToBoolFallback, 0) \ _(DoToPropertyKeyFallback, js::jit::DoToPropertyKeyFallback, 0) \ _(DoTypeOfFallback, js::jit::DoTypeOfFallback, 0) \ _(DoUnaryArithFallback, js::jit::DoUnaryArithFallback, 1) #define DEF_ID(name, ...) name, enum class VMFunctionId { VMFUNCTION_LIST(DEF_ID) Count }; enum class TailCallVMFunctionId { TAIL_CALL_VMFUNCTION_LIST(DEF_ID) Count }; #undef DEF_ID // Define the VMFunctionToId template to map from signature + function to // the VMFunctionId. This lets us verify the consumer/codegen code matches // the C++ signature. template struct VMFunctionToId; // Error here? Update VMFUNCTION_LIST? template struct TailCallVMFunctionToId; // Error here? Update TAIL_CALL_VMFUNCTION_LIST? // GCC warns when the signature does not have matching attributes (for example // [[nodiscard]]). Squelch this warning to avoid a GCC-only footgun. #if MOZ_IS_GCC # pragma GCC diagnostic push # pragma GCC diagnostic ignored "-Wignored-attributes" #endif // Note: the use of ::fp instead of fp is intentional to enforce use of // fully-qualified names in the list above. #define DEF_TEMPLATE(name, fp) \ template <> \ struct VMFunctionToId { \ static constexpr VMFunctionId id = VMFunctionId::name; \ }; VMFUNCTION_LIST(DEF_TEMPLATE) #undef DEF_TEMPLATE #define DEF_TEMPLATE(name, fp, valuesToPop) \ template <> \ struct TailCallVMFunctionToId { \ static constexpr TailCallVMFunctionId id = TailCallVMFunctionId::name; \ }; TAIL_CALL_VMFUNCTION_LIST(DEF_TEMPLATE) #undef DEF_TEMPLATE #if MOZ_IS_GCC # pragma GCC diagnostic pop #endif } // namespace jit } // namespace js #endif // jit_VMFunctionList_inl_h