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https://gitee.com/openharmony/arkcompiler_ets_runtime
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91188e72df
description: 1 remove macro ECMASCRIPT_COMPILE_ASM_INTERPRETER 2 add asm native frame type issue: I569XH Signed-off-by: sunzhe23 <sunzhe23@huawei.com>
231 lines
7.7 KiB
C++
231 lines
7.7 KiB
C++
/*
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* Copyright (c) 2021 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef ECMASCRIPT_INTERPRETER_INTERPRETER_H
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#define ECMASCRIPT_INTERPRETER_INTERPRETER_H
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#include "ecmascript/ecma_runtime_call_info.h"
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#include "ecmascript/js_method.h"
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#include "ecmascript/js_tagged_value.h"
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#include "ecmascript/js_handle.h"
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#include "ecmascript/js_thread.h"
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#include "ecmascript/frames.h"
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namespace panda::ecmascript {
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class ConstantPool;
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class ECMAObject;
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class GeneratorContext;
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// NOLINTNEXTLINE(bugprone-sizeof-expression)
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static const uint32_t INTERPRETER_FRAME_STATE_SIZE = sizeof(InterpretedFrame) / sizeof(uint64_t);
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static const uint32_t INTERPRETER_ENTRY_FRAME_STATE_SIZE = sizeof(InterpretedEntryFrame) / sizeof(uint64_t);
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static constexpr uint32_t RESERVED_CALL_ARGCOUNT = 3;
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static constexpr uint32_t RESERVED_INDEX_CALL_TARGET = 0;
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static constexpr uint32_t RESERVED_INDEX_NEW_TARGET = 1;
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static constexpr uint32_t RESERVED_INDEX_THIS = 2;
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static constexpr uint32_t INVALID_ARGS_NUMBER = -1;
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class EcmaInterpreter {
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public:
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static const int16_t METHOD_HOTNESS_THRESHOLD = 512;
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enum ActualNumArgsOfCall : uint8_t { CALLARG0 = 0, CALLARG1, CALLARGS2, CALLARGS3 };
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static inline JSTaggedValue Execute(EcmaRuntimeCallInfo *info);
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static inline JSTaggedValue ExecuteNative(EcmaRuntimeCallInfo *info);
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static EcmaRuntimeCallInfo NewRuntimeCallInfo(
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JSThread *thread, JSHandle<JSTaggedValue> func, JSHandle<JSTaggedValue> thisObj,
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JSHandle<JSTaggedValue> newTarget, size_t numArgs);
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static inline JSTaggedValue GeneratorReEnterInterpreter(JSThread *thread, JSHandle<GeneratorContext> context);
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static inline void ChangeGenContext(JSThread *thread, JSHandle<GeneratorContext> context);
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static inline void ResumeContext(JSThread *thread);
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static inline void RunInternal(JSThread *thread, ConstantPool *constpool, const uint8_t *pc, JSTaggedType *sp);
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static inline uint8_t ReadU8(const uint8_t *pc, uint32_t offset);
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static inline void InitStackFrame(JSThread *thread);
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static inline uint32_t FindCatchBlock(JSMethod *caller, uint32_t pc);
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static inline size_t GetJumpSizeAfterCall(const uint8_t *prevPc);
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static inline JSTaggedValue GetRuntimeProfileTypeInfo(JSTaggedType *sp);
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static inline bool UpdateHotnessCounter(JSThread* thread, JSTaggedType *sp, JSTaggedValue acc, int32_t offset);
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static inline void NotifyBytecodePcChanged(JSThread *thread);
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static inline JSTaggedValue GetThisFunction(JSTaggedType *sp);
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static inline JSTaggedValue GetNewTarget(JSTaggedType *sp);
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static inline uint32_t GetNumArgs(JSTaggedType *sp, uint32_t restIdx, uint32_t &startIdx);
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static inline JSTaggedValue GetThisObjectFromFastNewFrame(JSTaggedType *sp);
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static inline bool IsFastNewFrameEnter(JSFunction *ctor, JSMethod *method);
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static inline bool IsFastNewFrameExit(JSTaggedType *sp);
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};
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enum EcmaOpcode {
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LDNAN_PREF,
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LDINFINITY_PREF,
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LDGLOBALTHIS_PREF,
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LDUNDEFINED_PREF,
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LDNULL_PREF,
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LDSYMBOL_PREF,
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LDGLOBAL_PREF,
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LDTRUE_PREF,
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LDFALSE_PREF,
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THROWDYN_PREF,
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TYPEOFDYN_PREF,
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LDLEXENVDYN_PREF,
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POPLEXENVDYN_PREF,
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GETUNMAPPEDARGS_PREF,
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GETPROPITERATOR_PREF,
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ASYNCFUNCTIONENTER_PREF,
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LDHOLE_PREF,
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RETURNUNDEFINED_PREF,
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CREATEEMPTYOBJECT_PREF,
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CREATEEMPTYARRAY_PREF,
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GETITERATOR_PREF,
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THROWTHROWNOTEXISTS_PREF,
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THROWPATTERNNONCOERCIBLE_PREF,
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LDHOMEOBJECT_PREF,
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THROWDELETESUPERPROPERTY_PREF,
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DEBUGGER_PREF,
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ADD2DYN_PREF_V8,
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SUB2DYN_PREF_V8,
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MUL2DYN_PREF_V8,
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DIV2DYN_PREF_V8,
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MOD2DYN_PREF_V8,
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EQDYN_PREF_V8,
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NOTEQDYN_PREF_V8,
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LESSDYN_PREF_V8,
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LESSEQDYN_PREF_V8,
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GREATERDYN_PREF_V8,
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GREATEREQDYN_PREF_V8,
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SHL2DYN_PREF_V8,
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ASHR2DYN_PREF_V8,
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SHR2DYN_PREF_V8,
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AND2DYN_PREF_V8,
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OR2DYN_PREF_V8,
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XOR2DYN_PREF_V8,
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TONUMBER_PREF_V8,
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NEGDYN_PREF_V8,
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NOTDYN_PREF_V8,
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INCDYN_PREF_V8,
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DECDYN_PREF_V8,
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EXPDYN_PREF_V8,
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ISINDYN_PREF_V8,
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INSTANCEOFDYN_PREF_V8,
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STRICTNOTEQDYN_PREF_V8,
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STRICTEQDYN_PREF_V8,
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RESUMEGENERATOR_PREF_V8,
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GETRESUMEMODE_PREF_V8,
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CREATEGENERATOROBJ_PREF_V8,
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THROWCONSTASSIGNMENT_PREF_V8,
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GETTEMPLATEOBJECT_PREF_V8,
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GETNEXTPROPNAME_PREF_V8,
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CALLARG0DYN_PREF_V8,
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THROWIFNOTOBJECT_PREF_V8,
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ITERNEXT_PREF_V8,
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CLOSEITERATOR_PREF_V8,
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COPYMODULE_PREF_V8,
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SUPERCALLSPREAD_PREF_V8,
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DELOBJPROP_PREF_V8_V8,
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NEWOBJSPREADDYN_PREF_V8_V8,
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CREATEITERRESULTOBJ_PREF_V8_V8,
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SUSPENDGENERATOR_PREF_V8_V8,
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ASYNCFUNCTIONAWAITUNCAUGHT_PREF_V8_V8,
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THROWUNDEFINEDIFHOLE_PREF_V8_V8,
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CALLARG1DYN_PREF_V8_V8,
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COPYDATAPROPERTIES_PREF_V8_V8,
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STARRAYSPREAD_PREF_V8_V8,
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GETITERATORNEXT_PREF_V8_V8,
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SETOBJECTWITHPROTO_PREF_V8_V8,
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LDOBJBYVALUE_PREF_V8_V8,
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STOBJBYVALUE_PREF_V8_V8,
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STOWNBYVALUE_PREF_V8_V8,
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LDSUPERBYVALUE_PREF_V8_V8,
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STSUPERBYVALUE_PREF_V8_V8,
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LDOBJBYINDEX_PREF_V8_IMM32,
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STOBJBYINDEX_PREF_V8_IMM32,
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STOWNBYINDEX_PREF_V8_IMM32,
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CALLSPREADDYN_PREF_V8_V8_V8,
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ASYNCFUNCTIONRESOLVE_PREF_V8_V8_V8,
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ASYNCFUNCTIONREJECT_PREF_V8_V8_V8,
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CALLARGS2DYN_PREF_V8_V8_V8,
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CALLARGS3DYN_PREF_V8_V8_V8_V8,
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DEFINEGETTERSETTERBYVALUE_PREF_V8_V8_V8_V8,
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NEWOBJDYNRANGE_PREF_IMM16_V8,
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CALLIRANGEDYN_PREF_IMM16_V8,
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CALLITHISRANGEDYN_PREF_IMM16_V8,
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SUPERCALL_PREF_IMM16_V8,
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CREATEOBJECTWITHEXCLUDEDKEYS_PREF_IMM16_V8_V8,
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DEFINEFUNCDYN_PREF_ID16_IMM16_V8,
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DEFINENCFUNCDYN_PREF_ID16_IMM16_V8,
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DEFINEGENERATORFUNC_PREF_ID16_IMM16_V8,
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DEFINEASYNCFUNC_PREF_ID16_IMM16_V8,
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DEFINEMETHOD_PREF_ID16_IMM16_V8,
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NEWLEXENVDYN_PREF_IMM16,
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COPYRESTARGS_PREF_IMM16,
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CREATEARRAYWITHBUFFER_PREF_IMM16,
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CREATEOBJECTHAVINGMETHOD_PREF_IMM16,
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THROWIFSUPERNOTCORRECTCALL_PREF_IMM16,
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CREATEOBJECTWITHBUFFER_PREF_IMM16,
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LDLEXVARDYN_PREF_IMM4_IMM4,
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LDLEXVARDYN_PREF_IMM8_IMM8,
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LDLEXVARDYN_PREF_IMM16_IMM16,
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STLEXVARDYN_PREF_IMM4_IMM4_V8,
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STLEXVARDYN_PREF_IMM8_IMM8_V8,
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STLEXVARDYN_PREF_IMM16_IMM16_V8,
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DEFINECLASSWITHBUFFER_PREF_ID16_IMM16_IMM16_V8_V8,
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GETMODULENAMESPACE_PREF_ID32,
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STMODULEVAR_PREF_ID32,
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TRYLDGLOBALBYNAME_PREF_ID32,
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TRYSTGLOBALBYNAME_PREF_ID32,
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LDGLOBALVAR_PREF_ID32,
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STGLOBALVAR_PREF_ID32,
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LDOBJBYNAME_PREF_ID32_V8,
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STOBJBYNAME_PREF_ID32_V8,
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STOWNBYNAME_PREF_ID32_V8,
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LDSUPERBYNAME_PREF_ID32_V8,
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STSUPERBYNAME_PREF_ID32_V8,
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LDMODULEVAR_PREF_ID32_IMM8,
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CREATEREGEXPWITHLITERAL_PREF_ID32_IMM8,
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ISTRUE_PREF,
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ISFALSE_PREF,
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STCONSTTOGLOBALRECORD_PREF_ID32,
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STLETTOGLOBALRECORD_PREF_ID32,
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STCLASSTOGLOBALRECORD_PREF_ID32,
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STOWNBYVALUEWITHNAMESET_PREF_V8_V8,
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STOWNBYNAMEWITHNAMESET_PREF_ID32_V8,
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LDFUNCTION_PREF,
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NEWLEXENVWITHNAMEDYN_PREF_IMM16_IMM16,
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LDBIGINT_PREF_ID32,
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MOV_DYN_V8_V8,
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MOV_DYN_V16_V16,
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LDA_STR_ID32,
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LDAI_DYN_IMM32,
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FLDAI_DYN_IMM64,
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JMP_IMM8,
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JMP_IMM16,
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JMP_IMM32,
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JEQZ_IMM8,
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JEQZ_IMM16,
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LDA_DYN_V8,
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STA_DYN_V8,
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RETURN_DYN,
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MOV_V4_V4,
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JNEZ_IMM8,
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JNEZ_IMM16,
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LAST_OPCODE,
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};
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// if modify EcmaOpcode, please update GetEcmaOpcodeStr()
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inline std::string GetEcmaOpcodeStr(EcmaOpcode opcode);
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} // namespace panda::ecmascript
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#endif // ECMASCRIPT_INTERPRETER_INTERPRETER_H
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