source: webkit/trunk/Source/JavaScriptCore/jit/JITOperations.h

Last change on this file was 293009, checked in by [email protected], 3 years ago

[JSC] Use constants buffer in DFG
​https://bugs.webkit.org/show_bug.cgi?id=237863

Reviewed by Saam Barati.

This patch newly introduces LinkableConstant concept. We replace TrustedImmPtr::weakPointer with
that, and it can be switched between two modes: (1) just embedding a constant pointer in machine code
or (2) emitting a load from specific callee-save register. We use (2) for unlinked DFG code so that
we can start decoupling constants from machine code, which will be separately allocated as DFG constant buffer.
To introduce this mechanism, we introduce CCallHelpers::ConstantMaterializer concept, which can be used
to materialize constant in a specified way in CCallHelpers. And we use this to implement DFG LinkableConstant.

We also avoid embedding global object pointer in the tail call by modifying CallFrameShuffler to save it.

  • Source/JavaScriptCore/assembler/MacroAssemblerARM64.h:

(JSC::MacroAssemblerARM64::transfer64):
(JSC::MacroAssemblerARM64::transferPtr):
(JSC::MacroAssemblerARM64::branch64):
(JSC::MacroAssemblerARM64::branchPtr):

  • Source/JavaScriptCore/assembler/MacroAssemblerRISCV64.h:

(JSC::MacroAssemblerRISCV64::transfer64):
(JSC::MacroAssemblerRISCV64::transferPtr):
(JSC::MacroAssemblerRISCV64::branch64):
(JSC::MacroAssemblerRISCV64::branchPtr):

  • Source/JavaScriptCore/assembler/MacroAssemblerX86_64.h:

(JSC::MacroAssemblerX86_64::transfer64):
(JSC::MacroAssemblerX86_64::transferPtr):
(JSC::MacroAssemblerX86_64::branch64):
(JSC::MacroAssemblerX86_64::branchPtr):

  • Source/JavaScriptCore/bytecode/CodeBlock.cpp:

(JSC::CodeBlock::setupWithLinkableBaselineCode):
(JSC::CodeBlock::~CodeBlock):
(JSC::CodeBlock::propagateTransitions):
(JSC::CodeBlock::finalizeJITInlineCaches):
(JSC::CodeBlock::getICStatusMap):
(JSC::CodeBlock::findStubInfo):
(JSC::CodeBlock::resetBaselineJITData):
(JSC::CodeBlock::stronglyVisitStrongReferences):
(JSC::CodeBlock::findPC):

  • Source/JavaScriptCore/bytecode/CodeBlock.h:

(JSC::CodeBlock::offsetOfJITData):
(JSC::CodeBlock::baselineJITData):
(JSC::CodeBlock::setDFGJITData):
(JSC::CodeBlock::dfgJITData):
(JSC::CodeBlock::offsetOfBaselineJITData): Deleted.

  • Source/JavaScriptCore/dfg/DFGCallArrayAllocatorSlowPathGenerator.h:
  • Source/JavaScriptCore/dfg/DFGJITCode.h:
  • Source/JavaScriptCore/dfg/DFGJITCompiler.cpp:

(JSC::DFG::JITCompiler::compileSetupRegistersForEntry):
(JSC::DFG::JITCompiler::compileFunction):
(JSC::DFG::JITCompiler::loadLinkableConstant):
(JSC::DFG::JITCompiler::storeLinkableConstant):
(JSC::DFG::JITCompiler::LinkableConstant::LinkableConstant):
(JSC::DFG::JITCompiler::LinkableConstant::materialize):
(JSC::DFG::JITCompiler::LinkableConstant::poke):

  • Source/JavaScriptCore/dfg/DFGJITCompiler.h:

(JSC::DFG::JITCompiler::branchLinkableConstant):
(JSC::DFG::JITCompiler::branchWeakPtr): Deleted.

  • Source/JavaScriptCore/dfg/DFGJITFinalizer.cpp:

(JSC::DFG::JITFinalizer::finalize):

  • Source/JavaScriptCore/dfg/DFGPlan.cpp:

(JSC::DFG::Plan::addLinkableConstant):
(JSC::DFG::Plan::finalizeJITData):

  • Source/JavaScriptCore/dfg/DFGPlan.h:
  • Source/JavaScriptCore/dfg/DFGSaneStringGetByValSlowPathGenerator.h:
  • Source/JavaScriptCore/dfg/DFGSpeculativeJIT.cpp:

(JSC::DFG::SpeculativeJIT::emitGetCallee):
(JSC::DFG::SpeculativeJIT::silentFill):
(JSC::DFG::SpeculativeJIT::compileDeleteById):
(JSC::DFG::SpeculativeJIT::compileDeleteByVal):
(JSC::DFG::SpeculativeJIT::compileInById):
(JSC::DFG::SpeculativeJIT::compileInByVal):
(JSC::DFG::SpeculativeJIT::compileHasPrivate):
(JSC::DFG::SpeculativeJIT::compilePushWithScope):
(JSC::DFG::SpeculativeJIT::compileStringSlice):
(JSC::DFG::SpeculativeJIT::compileToLowerCase):
(JSC::DFG::SpeculativeJIT::compileCurrentBlock):
(JSC::DFG::SpeculativeJIT::compileCheckTraps):
(JSC::DFG::SpeculativeJIT::compileContiguousPutByVal):
(JSC::DFG::SpeculativeJIT::compileDoublePutByVal):
(JSC::DFG::SpeculativeJIT::compilePutByVal):
(JSC::DFG::SpeculativeJIT::compileGetByValOnString):
(JSC::DFG::SpeculativeJIT::compileFromCharCode):
(JSC::DFG::SpeculativeJIT::compilePutByValForIntTypedArray):

  • Source/JavaScriptCore/dfg/DFGSpeculativeJIT.h:

(JSC::DFG::SpeculativeJIT::TrustedImmPtr::TrustedImmPtr):
(JSC::DFG::SpeculativeJIT::callOperationWithCallFrameRollbackOnException):
(JSC::DFG::SpeculativeJIT::branchLinkableConstant):

  • Source/JavaScriptCore/dfg/DFGSpeculativeJIT32_64.cpp:

(JSC::DFG::SpeculativeJIT::cachedGetById):
(JSC::DFG::SpeculativeJIT::cachedGetByIdWithThis):
(JSC::DFG::SpeculativeJIT::nonSpeculativeNonPeepholeCompareNullOrUndefined):
(JSC::DFG::SpeculativeJIT::nonSpeculativePeepholeBranchNullOrUndefined):
(JSC::DFG::SpeculativeJIT::nonSpeculativePeepholeStrictEq):
(JSC::DFG::SpeculativeJIT::genericJSValueNonPeepholeStrictEq):
(JSC::DFG::SpeculativeJIT::emitCall):
(JSC::DFG::SpeculativeJIT::compileToBooleanObjectOrOther):
(JSC::DFG::SpeculativeJIT::emitObjectOrOtherBranch):
(JSC::DFG::SpeculativeJIT::compileGetByVal):
(JSC::DFG::SpeculativeJIT::compile):
(JSC::DFG::SpeculativeJIT::compileArithRandom):

  • Source/JavaScriptCore/dfg/DFGSpeculativeJIT64.cpp:

(JSC::DFG::SpeculativeJIT::cachedGetById):
(JSC::DFG::SpeculativeJIT::cachedGetByIdWithThis):
(JSC::DFG::SpeculativeJIT::nonSpeculativeNonPeepholeCompareNullOrUndefined):
(JSC::DFG::SpeculativeJIT::nonSpeculativePeepholeBranchNullOrUndefined):
(JSC::DFG::SpeculativeJIT::nonSpeculativePeepholeStrictEq):
(JSC::DFG::SpeculativeJIT::genericJSValueNonPeepholeStrictEq):
(JSC::DFG::SpeculativeJIT::emitCall):
(JSC::DFG::SpeculativeJIT::compileCompareEqPtr):
(JSC::DFG::SpeculativeJIT::compileToBooleanObjectOrOther):
(JSC::DFG::SpeculativeJIT::emitObjectOrOtherBranch):
(JSC::DFG::SpeculativeJIT::emitUntypedBranch):
(JSC::DFG::SpeculativeJIT::compileGetByVal):
(JSC::DFG::SpeculativeJIT::compileRegExpTestInline):
(JSC::DFG::SpeculativeJIT::compile):

  • Source/JavaScriptCore/dfg/DFGThunks.cpp:

(JSC::DFG::osrEntryThunkGenerator):

  • Source/JavaScriptCore/jit/AssemblyHelpers.cpp:

(JSC::AssemblyHelpers::executableFor): Deleted.

  • Source/JavaScriptCore/jit/AssemblyHelpers.h:

(JSC::AssemblyHelpers::globalObjectFor): Deleted.

  • Source/JavaScriptCore/jit/CCallHelpers.h:

(JSC::CCallHelpers::pokeForArgument):
(JSC::CCallHelpers::setupArgumentsImpl):

  • Source/JavaScriptCore/jit/GPRInfo.h:

(JSC::GPRInfo::toRegister):

  • Source/JavaScriptCore/jit/JIT.cpp:

(JSC::JIT::privateCompileMainPass):
(JSC::JIT::emitMaterializeMetadataAndConstantPoolRegisters):

  • Source/JavaScriptCore/jit/JITOpcodes.cpp:

(JSC::JIT::emit_op_catch):

  • Source/JavaScriptCore/jit/JITOperations.cpp:

(JSC::JSC_DEFINE_JIT_OPERATION):

  • Source/JavaScriptCore/jit/JITOperations.h:
  • Source/JavaScriptCore/jit/RegisterSet.cpp:

(JSC::RegisterSet::llintBaselineCalleeSaveRegisters):
(JSC::RegisterSet::dfgCalleeSaveRegisters):

  • Source/JavaScriptCore/llint/LLIntData.h:
  • Source/JavaScriptCore/llint/LowLevelInterpreter.asm:
  • Source/JavaScriptCore/runtime/JSGlobalObject.h:

(JSC::JSGlobalObject::offsetOfGlobalThis):

Canonical link: ​https://commits.webkit.org/249748@main
File size: 27.7 KB
Line 
1/*
2 * Copyright (C) 2013-2021 Apple Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#if ENABLE(JIT)
29
30#include "JITMathICForwards.h"
31#include "JITOperationValidation.h"
32#include "PrivateFieldPutKind.h"
33#include "SlowPathReturnType.h"
34#include <wtf/Platform.h>
35#include <wtf/text/UniquedStringImpl.h>
36
37namespace JSC {
38
39typedef int64_t EncodedJSValue;
40
41class ArrayAllocationProfile;
42class ArrayProfile;
43class UnaryArithProfile;
44class BinaryArithProfile;
45class Butterfly;
46class CallFrame;
47class CallLinkInfo;
48class CodeBlock;
49class JSArray;
50class JSCell;
51class JSFunction;
52class JSGlobalObject;
53class JSLexicalEnvironment;
54class JSObject;
55class JSRemoteFunction;
56class JSScope;
57class JSString;
58class JSValue;
59class RegExp;
60class RegExpObject;
61class Register;
62class Structure;
63class StructureStubInfo;
64class Symbol;
65class SymbolTable;
66class VM;
67class WatchpointSet;
68
69struct ECMAMode;
70struct InlineCallFrame;
71
72template<typename> struct BaseInstruction;
73struct JSOpcodeTraits;
74using JSInstruction = BaseInstruction<JSOpcodeTraits>;
75
76typedef char* UnusedPtr;
77
78// These typedefs provide typechecking when generating calls out to helper routines;
79// this helps prevent calling a helper routine with the wrong arguments!
80/*
81 Key:
82 A: JSArray*
83 Aap: ArrayAllocationProfile*
84 Ap: ArrayProfile*
85 Arp: BinaryArithProfile*
86 B: Butterfly*
87 C: JSCell*
88 Cb: CodeBlock*
89 Cli: CallLinkInfo*
90 D: double
91 F: CallFrame*
92 G: JSGlobalObject*
93 I: UniquedStringImpl*
94 Icf: InlineCallFrame*
95 Idc: const Identifier*
96 J: EncodedJSValue
97 Mic: JITMathIC* (can be JITAddIC*, JITMulIC*, etc).
98 Jcp: const JSValue*
99 Jsc: JSScope*
100 Jsf: JSFunction*
101 Jss: JSString*
102 L: JSLexicalEnvironment*
103 O: JSObject*
104 P: pointer (char*)
105 Pc: Instruction* i.e. bytecode PC
106 Q: int64_t
107 R: Register
108 Re: RegExp*
109 Reo: RegExpObject*
110 S: size_t
111 Sprt: SlowPathReturnType
112 Ssi: StructureStubInfo*
113 St: Structure*
114 Symtab: SymbolTable*
115 Sym: Symbol*
116 T: StringImpl*
117 V: void
118 Vm: VM*
119 Ws: WatchpointSet*
120 Z: int32_t
121 Ui: uint32_t
122*/
123
124using J_JITOperation_GJMic = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, EncodedJSValue, void*);
125using J_JITOperation_GP = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, void*);
126using J_JITOperation_GPP = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, void*, void*);
127using J_JITOperation_GPPP = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, void*, void*, void*);
128using J_JITOperation_GJJ = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, EncodedJSValue, EncodedJSValue);
129using J_JITOperation_GJJMic = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, EncodedJSValue, EncodedJSValue, void*);
130using Z_JITOperation_GJZZ = int32_t(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, EncodedJSValue, int32_t, int32_t);
131using F_JITOperation_GFJZZ = CallFrame*(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, CallFrame*, EncodedJSValue, int32_t, int32_t);
132using Sprt_JITOperation_EGCli = SlowPathReturnType(JIT_OPERATION_ATTRIBUTES *)(CallFrame*, JSGlobalObject*, CallLinkInfo*);
133using V_JITOperation_Cb = void(JIT_OPERATION_ATTRIBUTES *)(CodeBlock*);
134using Z_JITOperation_G = int32_t (JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*);
135using P_JITOperation_VmStZB = char*(JIT_OPERATION_ATTRIBUTES *)(VM*, Structure*, int32_t, Butterfly*);
136using P_JITOperation_GStZB = char*(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, Structure*, int32_t, Butterfly*);
137using J_JITOperation_GJ = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, EncodedJSValue);
138using J_JITOperation_GJI = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, EncodedJSValue, UniquedStringImpl*);
139using J_JITOperation_GJIP = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, EncodedJSValue, UniquedStringImpl*, void*);
140using V_JITOperation_GSsiJJC = void(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue, uintptr_t);
141using C_JITOperation_TT = uintptr_t(JIT_OPERATION_ATTRIBUTES *)(StringImpl*, StringImpl*);
142using C_JITOperation_B_GJssJss = uintptr_t(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, JSString*, JSString*);
143using S_JITOperation_GC = size_t(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, JSCell*);
144using S_JITOperation_GCZ = size_t(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, JSCell*, int32_t);
145using S_JITOperation_GJJ = size_t(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, EncodedJSValue, EncodedJSValue);
146using V_JITOperation_GJJJ = void(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue);
147using J_JITOperation_GSsiJJ = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue);
148using J_JITOperation_GSsiJJI = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue, UniquedStringImpl*);
149using V_JITOperation_GCCJ = void(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, JSCell*, JSCell*, EncodedJSValue);
150using J_JITOperation_GSsiJI = EncodedJSValue(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, StructureStubInfo*, EncodedJSValue, UniquedStringImpl*);
151using Z_JITOperation_GJZZ = int32_t(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, EncodedJSValue, int32_t, int32_t);
152using F_JITOperation_GFJZZ = CallFrame*(JIT_OPERATION_ATTRIBUTES *)(JSGlobalObject*, CallFrame*, EncodedJSValue, int32_t, int32_t);
153
154// This method is used to lookup an exception hander, keyed by faultLocation, which is
155// the return location from one of the calls out to one of the helper operations above.
156
157JSC_DECLARE_JIT_OPERATION(operationLookupExceptionHandler, void, (VM*));
158JSC_DECLARE_JIT_OPERATION(operationLookupExceptionHandlerFromCallerFrame, void, (VM*));
159JSC_DECLARE_JIT_OPERATION(operationVMHandleException, void, (VM*));
160JSC_DECLARE_JIT_OPERATION(operationThrowStackOverflowErrorFromThunk, void, (JSGlobalObject*));
161JSC_DECLARE_JIT_OPERATION(operationThrowIteratorResultIsNotObject, void, (JSGlobalObject*));
162JSC_DECLARE_JIT_OPERATION(operationGetWrappedValueForCaller, EncodedJSValue, (JSRemoteFunction*, EncodedJSValue));
163JSC_DECLARE_JIT_OPERATION(operationGetWrappedValueForTarget, EncodedJSValue, (JSRemoteFunction*, EncodedJSValue));
164JSC_DECLARE_JIT_OPERATION(operationMaterializeRemoteFunctionTargetCode, SlowPathReturnType, (JSRemoteFunction*));
165JSC_DECLARE_JIT_OPERATION(operationThrowRemoteFunctionException, EncodedJSValue, (JSRemoteFunction*));
166
167JSC_DECLARE_JIT_OPERATION(operationThrowStackOverflowError, void, (CodeBlock*));
168JSC_DECLARE_JIT_OPERATION(operationCallArityCheck, int32_t, (JSGlobalObject*));
169JSC_DECLARE_JIT_OPERATION(operationConstructArityCheck, int32_t, (JSGlobalObject*));
170
171JSC_DECLARE_JIT_OPERATION(operationTryGetById, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, uintptr_t));
172JSC_DECLARE_JIT_OPERATION(operationTryGetByIdGeneric, EncodedJSValue, (JSGlobalObject*, EncodedJSValue, uintptr_t));
173JSC_DECLARE_JIT_OPERATION(operationTryGetByIdOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, uintptr_t));
174JSC_DECLARE_JIT_OPERATION(operationGetById, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, uintptr_t));
175JSC_DECLARE_JIT_OPERATION(operationGetByIdGeneric, EncodedJSValue, (JSGlobalObject*, EncodedJSValue, uintptr_t));
176JSC_DECLARE_JIT_OPERATION(operationGetByIdOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, uintptr_t));
177JSC_DECLARE_JIT_OPERATION(operationGetByIdWithThis, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue, uintptr_t));
178JSC_DECLARE_JIT_OPERATION(operationGetByIdWithThisGeneric, EncodedJSValue, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, uintptr_t));
179JSC_DECLARE_JIT_OPERATION(operationGetByIdWithThisOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue, uintptr_t));
180JSC_DECLARE_JIT_OPERATION(operationGetByIdDirect, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, uintptr_t));
181JSC_DECLARE_JIT_OPERATION(operationGetByIdDirectGeneric, EncodedJSValue, (JSGlobalObject*, EncodedJSValue, uintptr_t));
182JSC_DECLARE_JIT_OPERATION(operationGetByIdDirectOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, uintptr_t));
183
184JSC_DECLARE_JIT_OPERATION(operationInByIdGeneric, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, uintptr_t));
185JSC_DECLARE_JIT_OPERATION(operationInByIdOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, uintptr_t));
186JSC_DECLARE_JIT_OPERATION(operationInByValGeneric, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, ArrayProfile*, EncodedJSValue, EncodedJSValue));
187JSC_DECLARE_JIT_OPERATION(operationInByValOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, ArrayProfile*, EncodedJSValue, EncodedJSValue));
188JSC_DECLARE_JIT_OPERATION(operationHasPrivateNameGeneric, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue));
189JSC_DECLARE_JIT_OPERATION(operationHasPrivateNameOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue));
190JSC_DECLARE_JIT_OPERATION(operationHasPrivateBrandGeneric, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue));
191JSC_DECLARE_JIT_OPERATION(operationHasPrivateBrandOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue));
192
193JSC_DECLARE_JIT_OPERATION(operationPutByIdStrict, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
194JSC_DECLARE_JIT_OPERATION(operationPutByIdNonStrict, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
195JSC_DECLARE_JIT_OPERATION(operationPutByIdDirectStrict, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
196JSC_DECLARE_JIT_OPERATION(operationPutByIdDirectNonStrict, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
197JSC_DECLARE_JIT_OPERATION(operationPutByIdStrictOptimize, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
198JSC_DECLARE_JIT_OPERATION(operationPutByIdNonStrictOptimize, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
199JSC_DECLARE_JIT_OPERATION(operationPutByIdDirectStrictOptimize, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
200JSC_DECLARE_JIT_OPERATION(operationPutByIdDirectNonStrictOptimize, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
201JSC_DECLARE_JIT_OPERATION(operationPutByIdDefinePrivateFieldStrict, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
202JSC_DECLARE_JIT_OPERATION(operationPutByIdDefinePrivateFieldStrictOptimize, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
203JSC_DECLARE_JIT_OPERATION(operationPutByIdSetPrivateFieldStrict, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
204JSC_DECLARE_JIT_OPERATION(operationPutByIdSetPrivateFieldStrictOptimize, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedValue, EncodedJSValue encodedBase, uintptr_t));
205
206JSC_DECLARE_JIT_OPERATION(operationSetPrivateBrandOptimize, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue));
207JSC_DECLARE_JIT_OPERATION(operationCheckPrivateBrandOptimize, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue));
208JSC_DECLARE_JIT_OPERATION(operationSetPrivateBrandGeneric, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue));
209JSC_DECLARE_JIT_OPERATION(operationCheckPrivateBrandGeneric, void, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, EncodedJSValue));
210
211JSC_DECLARE_JIT_OPERATION(operationPutByValNonStrictOptimize, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
212JSC_DECLARE_JIT_OPERATION(operationPutByValStrictOptimize, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
213JSC_DECLARE_JIT_OPERATION(operationDirectPutByValNonStrictOptimize, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
214JSC_DECLARE_JIT_OPERATION(operationDirectPutByValStrictOptimize, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
215JSC_DECLARE_JIT_OPERATION(operationPutByValNonStrictGeneric, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
216JSC_DECLARE_JIT_OPERATION(operationPutByValStrictGeneric, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
217JSC_DECLARE_JIT_OPERATION(operationDirectPutByValStrictGeneric, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
218JSC_DECLARE_JIT_OPERATION(operationDirectPutByValNonStrictGeneric, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
219JSC_DECLARE_JIT_OPERATION(operationPutByValDefinePrivateFieldOptimize, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
220JSC_DECLARE_JIT_OPERATION(operationPutByValDefinePrivateFieldGeneric, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
221JSC_DECLARE_JIT_OPERATION(operationPutByValSetPrivateFieldOptimize, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
222JSC_DECLARE_JIT_OPERATION(operationPutByValSetPrivateFieldGeneric, void, (JSGlobalObject*, EncodedJSValue, EncodedJSValue, EncodedJSValue, StructureStubInfo*, ArrayProfile*));
223
224JSC_DECLARE_JIT_OPERATION(operationCallEval, EncodedJSValue, (JSGlobalObject*, CallFrame*, ECMAMode));
225JSC_DECLARE_JIT_OPERATION(operationLinkCall, SlowPathReturnType, (CallFrame*, JSGlobalObject*, CallLinkInfo*));
226JSC_DECLARE_JIT_OPERATION(operationLinkPolymorphicCall, SlowPathReturnType, (CallFrame*, JSGlobalObject*, CallLinkInfo*));
227JSC_DECLARE_JIT_OPERATION(operationVirtualCall, SlowPathReturnType, (CallFrame*, JSGlobalObject*, CallLinkInfo*));
228
229JSC_DECLARE_JIT_OPERATION(operationCompareLess, size_t, (JSGlobalObject*, EncodedJSValue, EncodedJSValue));
230JSC_DECLARE_JIT_OPERATION(operationCompareLessEq, size_t, (JSGlobalObject*, EncodedJSValue, EncodedJSValue));
231JSC_DECLARE_JIT_OPERATION(operationCompareGreater, size_t, (JSGlobalObject*, EncodedJSValue, EncodedJSValue));
232JSC_DECLARE_JIT_OPERATION(operationCompareGreaterEq, size_t, (JSGlobalObject*, EncodedJSValue, EncodedJSValue));
233JSC_DECLARE_JIT_OPERATION(operationCompareEq, size_t, (JSGlobalObject*, EncodedJSValue, EncodedJSValue));
234JSC_DECLARE_JIT_OPERATION(operationCompareStrictEq, size_t, (JSGlobalObject*, EncodedJSValue, EncodedJSValue));
235#if USE(JSVALUE64)
236JSC_DECLARE_JIT_OPERATION(operationCompareStringEq, EncodedJSValue, (JSGlobalObject*, JSCell* left, JSCell* right));
237JSC_DECLARE_JIT_OPERATION(operationCompareEqHeapBigIntToInt32, size_t, (JSGlobalObject*, JSCell* heapBigInt, int32_t smallInt));
238#else
239JSC_DECLARE_JIT_OPERATION(operationCompareStringEq, size_t, (JSGlobalObject*, JSCell* left, JSCell* right));
240#endif
241JSC_DECLARE_JIT_OPERATION(operationNewArrayWithProfile, EncodedJSValue, (JSGlobalObject*, ArrayAllocationProfile*, const JSValue* values, int32_t size));
242JSC_DECLARE_JIT_OPERATION(operationNewArrayWithSizeAndProfile, EncodedJSValue, (JSGlobalObject*, ArrayAllocationProfile*, EncodedJSValue size));
243JSC_DECLARE_JIT_OPERATION(operationNewFunction, EncodedJSValue, (VM*, JSScope*, JSCell*));
244JSC_DECLARE_JIT_OPERATION(operationNewFunctionWithInvalidatedReallocationWatchpoint, EncodedJSValue, (VM*, JSScope*, JSCell*));
245JSC_DECLARE_JIT_OPERATION(operationNewGeneratorFunction, EncodedJSValue, (VM*, JSScope*, JSCell*));
246JSC_DECLARE_JIT_OPERATION(operationNewGeneratorFunctionWithInvalidatedReallocationWatchpoint, EncodedJSValue, (VM*, JSScope*, JSCell*));
247JSC_DECLARE_JIT_OPERATION(operationNewAsyncFunction, EncodedJSValue, (VM*, JSScope*, JSCell*));
248JSC_DECLARE_JIT_OPERATION(operationNewAsyncFunctionWithInvalidatedReallocationWatchpoint, EncodedJSValue, (VM*, JSScope*, JSCell*));
249JSC_DECLARE_JIT_OPERATION(operationNewAsyncGeneratorFunction, EncodedJSValue, (VM*, JSScope*, JSCell*));
250JSC_DECLARE_JIT_OPERATION(operationNewAsyncGeneratorFunctionWithInvalidatedReallocationWatchpoint, EncodedJSValue, (VM*, JSScope*, JSCell*));
251JSC_DECLARE_JIT_OPERATION(operationSetFunctionName, void, (JSGlobalObject*, JSCell*, EncodedJSValue));
252JSC_DECLARE_JIT_OPERATION(operationNewObject, JSCell*, (VM*, Structure*));
253JSC_DECLARE_JIT_OPERATION(operationNewPromise, JSCell*, (VM*, Structure*));
254JSC_DECLARE_JIT_OPERATION(operationNewInternalPromise, JSCell*, (VM*, Structure*));
255JSC_DECLARE_JIT_OPERATION(operationNewGenerator, JSCell*, (VM*, Structure*));
256JSC_DECLARE_JIT_OPERATION(operationNewAsyncGenerator, JSCell*, (VM*, Structure*));
257JSC_DECLARE_JIT_OPERATION(operationNewRegexp, JSCell*, (JSGlobalObject*, JSCell*));
258JSC_DECLARE_JIT_OPERATION(operationHandleTraps, UnusedPtr, (JSGlobalObject*));
259JSC_DECLARE_JIT_OPERATION(operationThrow, void, (JSGlobalObject*, EncodedJSValue));
260JSC_DECLARE_JIT_OPERATION(operationDebug, void, (VM*, int32_t));
261#if ENABLE(DFG_JIT)
262JSC_DECLARE_JIT_OPERATION(operationOptimize, SlowPathReturnType, (VM*, uint32_t));
263JSC_DECLARE_JIT_OPERATION(operationTryOSREnterAtCatchAndValueProfile, SlowPathReturnType, (VM*, uint32_t));
264#endif
265JSC_DECLARE_JIT_OPERATION(operationPutGetterById, void, (JSGlobalObject*, JSCell*, UniquedStringImpl*, int32_t options, JSCell*));
266JSC_DECLARE_JIT_OPERATION(operationPutSetterById, void, (JSGlobalObject*, JSCell*, UniquedStringImpl*, int32_t options, JSCell*));
267JSC_DECLARE_JIT_OPERATION(operationPutGetterByVal, void, (JSGlobalObject*, JSCell*, EncodedJSValue, int32_t attribute, JSCell*));
268JSC_DECLARE_JIT_OPERATION(operationPutSetterByVal, void, (JSGlobalObject*, JSCell*, EncodedJSValue, int32_t attribute, JSCell*));
269#if USE(JSVALUE64)
270JSC_DECLARE_JIT_OPERATION(operationPutGetterSetter, void, (JSGlobalObject*, JSCell*, UniquedStringImpl*, int32_t attribute, EncodedJSValue, EncodedJSValue));
271#else
272JSC_DECLARE_JIT_OPERATION(operationPutGetterSetter, void, (JSGlobalObject*, JSCell*, UniquedStringImpl*, int32_t attribute, JSCell*, JSCell*));
273#endif
274
275JSC_DECLARE_JIT_OPERATION(operationGetByValOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, ArrayProfile*, EncodedJSValue encodedBase, EncodedJSValue encodedSubscript));
276JSC_DECLARE_JIT_OPERATION(operationGetByValGeneric, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, ArrayProfile*, EncodedJSValue encodedBase, EncodedJSValue encodedSubscript));
277JSC_DECLARE_JIT_OPERATION(operationGetByVal, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedBase, EncodedJSValue encodedProperty));
278JSC_DECLARE_JIT_OPERATION(operationDeleteByIdOptimize, size_t, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue base, uintptr_t, ECMAMode));
279JSC_DECLARE_JIT_OPERATION(operationDeleteByIdGeneric, size_t, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue base, uintptr_t, ECMAMode));
280JSC_DECLARE_JIT_OPERATION(operationDeleteByValOptimize, size_t, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue base, EncodedJSValue target, ECMAMode));
281JSC_DECLARE_JIT_OPERATION(operationDeleteByValGeneric, size_t, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue base, EncodedJSValue target, ECMAMode));
282JSC_DECLARE_JIT_OPERATION(operationPushWithScope, JSCell*, (JSGlobalObject*, JSCell* currentScopeCell, EncodedJSValue object));
283JSC_DECLARE_JIT_OPERATION(operationPushWithScopeObject, JSCell*, (JSGlobalObject* globalObject, JSCell* currentScopeCell, JSObject* object));
284JSC_DECLARE_JIT_OPERATION(operationInstanceOfGeneric, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue value, EncodedJSValue proto));
285JSC_DECLARE_JIT_OPERATION(operationInstanceOfOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue value, EncodedJSValue proto));
286JSC_DECLARE_JIT_OPERATION(operationSizeFrameForForwardArguments, int32_t, (JSGlobalObject*, EncodedJSValue arguments, int32_t numUsedStackSlots, int32_t firstVarArgOffset));
287JSC_DECLARE_JIT_OPERATION(operationSizeFrameForVarargs, int32_t, (JSGlobalObject*, EncodedJSValue arguments, int32_t numUsedStackSlots, int32_t firstVarArgOffset));
288JSC_DECLARE_JIT_OPERATION(operationSetupForwardArgumentsFrame, CallFrame*, (JSGlobalObject*, CallFrame*, EncodedJSValue, int32_t, int32_t length));
289JSC_DECLARE_JIT_OPERATION(operationSetupVarargsFrame, CallFrame*, (JSGlobalObject*, CallFrame*, EncodedJSValue arguments, int32_t firstVarArgOffset, int32_t length));
290
291JSC_DECLARE_JIT_OPERATION(operationGetPrivateName, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedBase, EncodedJSValue encodedFieldName));
292JSC_DECLARE_JIT_OPERATION(operationGetPrivateNameOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue encodedBase, EncodedJSValue encodedFieldName));
293JSC_DECLARE_JIT_OPERATION(operationGetPrivateNameById, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, uintptr_t));
294JSC_DECLARE_JIT_OPERATION(operationGetPrivateNameByIdOptimize, EncodedJSValue, (JSGlobalObject*, StructureStubInfo*, EncodedJSValue, uintptr_t));
295JSC_DECLARE_JIT_OPERATION(operationGetPrivateNameByIdGeneric, EncodedJSValue, (JSGlobalObject*, EncodedJSValue, uintptr_t));
296
297JSC_DECLARE_JIT_OPERATION(operationSwitchCharWithUnknownKeyType, char*, (JSGlobalObject*, EncodedJSValue key, size_t tableIndex, int32_t min));
298JSC_DECLARE_JIT_OPERATION(operationSwitchImmWithUnknownKeyType, char*, (VM*, EncodedJSValue key, size_t tableIndex, int32_t min));
299JSC_DECLARE_JIT_OPERATION(operationSwitchStringWithUnknownKeyType, char*, (JSGlobalObject*, EncodedJSValue key, size_t tableIndex));
300JSC_DECLARE_JIT_OPERATION(operationResolveScopeForBaseline, EncodedJSValue, (JSGlobalObject*, const JSInstruction* bytecodePC));
301JSC_DECLARE_JIT_OPERATION(operationGetFromScope, EncodedJSValue, (JSGlobalObject*, const JSInstruction* bytecodePC));
302JSC_DECLARE_JIT_OPERATION(operationPutToScope, void, (JSGlobalObject*, const JSInstruction* bytecodePC));
303
304JSC_DECLARE_JIT_OPERATION(operationReallocateButterflyToHavePropertyStorageWithInitialCapacity, char*, (VM*, JSObject*));
305JSC_DECLARE_JIT_OPERATION(operationReallocateButterflyToGrowPropertyStorage, char*, (VM*, JSObject*, size_t newSize));
306
307JSC_DECLARE_JIT_OPERATION(operationWriteBarrierSlowPath, void, (VM*, JSCell*));
308JSC_DECLARE_JIT_OPERATION(operationOSRWriteBarrier, void, (VM*, JSCell*));
309
310JSC_DECLARE_JIT_OPERATION(operationExceptionFuzz, void, (JSGlobalObject*));
311JSC_DECLARE_JIT_OPERATION(operationExceptionFuzzWithCallFrame, void, (VM*));
312
313JSC_DECLARE_JIT_OPERATION(operationRetrieveAndClearExceptionIfCatchable, JSCell*, (VM*));
314JSC_DECLARE_JIT_OPERATION(operationInstanceOfCustom, size_t, (JSGlobalObject*, EncodedJSValue encodedValue, JSObject* constructor, EncodedJSValue encodedHasInstance));
315
316JSC_DECLARE_JIT_OPERATION(operationValueAdd, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2));
317JSC_DECLARE_JIT_OPERATION(operationValueAddProfiled, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, BinaryArithProfile*));
318JSC_DECLARE_JIT_OPERATION(operationValueAddProfiledOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITAddIC*));
319JSC_DECLARE_JIT_OPERATION(operationValueAddProfiledNoOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITAddIC*));
320JSC_DECLARE_JIT_OPERATION(operationValueAddOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITAddIC*));
321JSC_DECLARE_JIT_OPERATION(operationValueAddNoOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITAddIC*));
322JSC_DECLARE_JIT_OPERATION(operationValueMul, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2));
323JSC_DECLARE_JIT_OPERATION(operationValueMulOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITMulIC*));
324JSC_DECLARE_JIT_OPERATION(operationValueMulNoOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITMulIC*));
325JSC_DECLARE_JIT_OPERATION(operationValueMulProfiledOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITMulIC*));
326JSC_DECLARE_JIT_OPERATION(operationValueMulProfiledNoOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITMulIC*));
327JSC_DECLARE_JIT_OPERATION(operationValueMulProfiled, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, BinaryArithProfile*));
328JSC_DECLARE_JIT_OPERATION(operationArithNegate, EncodedJSValue, (JSGlobalObject*, EncodedJSValue operand));
329JSC_DECLARE_JIT_OPERATION(operationArithNegateProfiled, EncodedJSValue, (JSGlobalObject*, EncodedJSValue operand, UnaryArithProfile*));
330JSC_DECLARE_JIT_OPERATION(operationArithNegateProfiledOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOperand, JITNegIC*));
331JSC_DECLARE_JIT_OPERATION(operationArithNegateOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOperand, JITNegIC*));
332JSC_DECLARE_JIT_OPERATION(operationValueSub, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2));
333JSC_DECLARE_JIT_OPERATION(operationValueSubProfiled, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, BinaryArithProfile*));
334JSC_DECLARE_JIT_OPERATION(operationValueSubOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITSubIC*));
335JSC_DECLARE_JIT_OPERATION(operationValueSubNoOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITSubIC*));
336JSC_DECLARE_JIT_OPERATION(operationValueSubProfiledOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITSubIC*));
337JSC_DECLARE_JIT_OPERATION(operationValueSubProfiledNoOptimize, EncodedJSValue, (JSGlobalObject*, EncodedJSValue encodedOp1, EncodedJSValue encodedOp2, JITSubIC*));
338
339JSC_DECLARE_JIT_OPERATION(operationProcessTypeProfilerLog, void, (VM*));
340JSC_DECLARE_JIT_OPERATION(operationProcessShadowChickenLog, void, (VM*));
341
342} // namespace JSC
343
344#endif // ENABLE(JIT)
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