392     return LDoubleStackSlot::Create(index, zone());  in GetNextSpillSlot()
395     return LStackSlot::Create(index, zone());  in GetNextSpillSlot()
402   chunk_ = new(zone()) LPlatformChunk(info(), graph());  in Build()
427   return new(zone()) LUnallocated(LUnallocated::FIXED_REGISTER,  in ToUnallocated()
433   return new(zone()) LUnallocated(LUnallocated::FIXED_DOUBLE_REGISTER,  in ToUnallocated()
449   return Use(value, new(zone()) LUnallocated(LUnallocated::MUST_HAVE_REGISTER));  in UseRegister()
455              new(zone()) LUnallocated(LUnallocated::MUST_HAVE_REGISTER,  in UseRegisterAtStart()
461   return Use(value, new(zone()) LUnallocated(LUnallocated::WRITABLE_REGISTER));  in UseTempRegister()
466   return Use(value, new(zone()) LUnallocated(LUnallocated::NONE));  in Use()
471   return Use(value, new(zone()) LUnallocated(LUnallocated::NONE,  in UseAtStart()
512       :  Use(value, new(zone()) LUnallocated(LUnallocated::ANY));  in UseAny()
537                 new(zone()) LUnallocated(LUnallocated::MUST_HAVE_REGISTER));  in DefineAsRegister()
544                 new(zone()) LUnallocated(LUnallocated::FIXED_SLOT, index));  in DefineAsSpilled()
551                 new(zone()) LUnallocated(LUnallocated::SAME_AS_FIRST_INPUT));  in DefineSameAsFirst()
570   ZoneList<HValue*> objects_to_materialize(0, zone());  in AssignEnvironment()
607   instr->set_pointer_map(new(zone()) LPointerMap(zone()));  in AssignPointerMap()
614       new(zone()) LUnallocated(LUnallocated::MUST_HAVE_REGISTER);  in TempRegister()
627       new(zone()) LUnallocated(LUnallocated::MUST_HAVE_DOUBLE_REGISTER);  in TempDoubleRegister()
653   return new(zone()) LLabel(instr->block());  in DoBlockEntry()
658   return DefineAsRegister(new(zone()) LDummyUse(UseAny(instr->value())));  in DoDummyUse()
669   return AssignEnvironment(new(zone()) LDeoptimize);  in DoDeoptimize()
708         DefineAsRegister(new(zone()) LShiftI(op, left, right, does_deopt));  in DoShift()
724     LArithmeticD* result = new(zone()) LArithmeticD(op, left, right);  in DoArithmeticD()
729     LArithmeticD* result = new(zone()) LArithmeticD(op, left, right);  in DoArithmeticD()
745       new(zone()) LArithmeticT(op, context, left_operand, right_operand);  in DoArithmeticT()
824       instr = DefineAsRegister(new(zone()) LDummy());  in VisitInstruction()
827       instr = DefineAsRegister(new(zone())  in VisitInstruction()
833           new(zone()) LDummyUse(UseAny(current->OperandAt(i)));  in VisitInstruction()
842       instr = new(zone()) LGoto(successor);  in VisitInstruction()
912     LInstruction* bailout = AssignEnvironment(new(zone()) LLazyBailout());  in AddInstruction()
926   return new(zone()) LGoto(instr->FirstSuccessor());  in DoGoto()
939   LInstruction* branch = new(zone()) LBranch(UseRegister(value));  in DoBranch()
950   return new(zone()) LDebugBreak();  in DoDebugBreak()
958   return new(zone()) LCmpMapAndBranch(value, temp);  in DoCompareMap()
965   return DefineAsRegister(new(zone()) LArgumentsLength(value));  in DoArgumentsLength()
971   return DefineAsRegister(new(zone()) LArgumentsElements);  in DoArgumentsElements()
978       new(zone()) LInstanceOf(context, UseFixed(instr->left(), r0),  in DoInstanceOf()
987       new(zone()) LInstanceOfKnownGlobal(  in DoInstanceOfKnownGlobal()
998   LWrapReceiver* result = new(zone()) LWrapReceiver(receiver, function);  in DoWrapReceiver()
1008   LApplyArguments* result = new(zone()) LApplyArguments(function,  in DoApplyArguments()
1020     AddInstruction(new(zone()) LPushArgument(argument), instr);  in DoPushArguments()
1030   return new(zone()) LStoreCodeEntry(function, code_object);  in DoStoreCodeEntry()
1039       new(zone()) LInnerAllocatedObject(base_object, offset));  in DoInnerAllocatedObject()
1046       : DefineAsRegister(new(zone()) LThisFunction);  in DoThisFunction()
1054     return DefineFixed(new(zone()) LContext, cp);  in DoContext()
1057   return DefineAsRegister(new(zone()) LContext);  in DoContext()
1063   return MarkAsCall(new(zone()) LDeclareGlobals(context), instr);  in DoDeclareGlobals()
1071   LCallJSFunction* result = new(zone()) LCallJSFunction(function);  in DoCallJSFunction()
1082   ZoneList<LOperand*> ops(instr->OperandCount(), zone());  in DoCallWithDescriptor()
1083   ops.Add(target, zone());  in DoCallWithDescriptor()
1087     ops.Add(op, zone());  in DoCallWithDescriptor()
1090   LCallWithDescriptor* result = new(zone()) LCallWithDescriptor(  in DoCallWithDescriptor()
1091       descriptor, ops, zone());  in DoCallWithDescriptor()
1104   return new (zone()) LTailCallThroughMegamorphicCache(  in DoTailCallThroughMegamorphicCache()
1112   LInvokeFunction* result = new(zone()) LInvokeFunction(context, function);  in DoInvokeFunction()
1146   LMathFloor* result = new(zone()) LMathFloor(input);  in DoMathFloor()
1154   LMathRound* result = new(zone()) LMathRound(input, temp);  in DoMathRound()
1161   LMathFround* result = new (zone()) LMathFround(input);  in DoMathFround()
1173       DefineAsRegister(new(zone()) LMathAbs(context, input));  in DoMathAbs()
1184   return MarkAsCall(DefineFixedDouble(new(zone()) LMathLog(input), d0), instr);  in DoMathLog()
1190   LMathClz32* result = new(zone()) LMathClz32(input);  in DoMathClz32()
1202   LMathExp* result = new(zone()) LMathExp(input, double_temp, temp1, temp2);  in DoMathExp()
1209   LMathSqrt* result = new(zone()) LMathSqrt(input);  in DoMathSqrt()
1216   LMathPowHalf* result = new(zone()) LMathPowHalf(input);  in DoMathPowHalf()
1224   LCallNew* result = new(zone()) LCallNew(context, constructor);  in DoCallNew()
1232   LCallNewArray* result = new(zone()) LCallNewArray(context, constructor);  in DoCallNewArray()
1240   LCallFunction* call = new(zone()) LCallFunction(context, function);  in DoCallFunction()
1247   return MarkAsCall(DefineFixed(new(zone()) LCallRuntime(context), r0), instr);  in DoCallRuntime()
1279     return DefineAsRegister(new(zone()) LBitI(left, right));  in DoBitwise()
1292   LInstruction* result = DefineAsRegister(new(zone()) LDivByPowerOf2I(  in DoDivByPowerOf2I()
1310   LInstruction* result = DefineAsRegister(new(zone()) LDivByConstI(  in DoDivByConstI()
1330       DefineAsRegister(new(zone()) LDivI(dividend, divisor, temp));  in DoDivI()
1364   LInstruction* result = DefineAsRegister(new(zone()) LFlooringDivByPowerOf2I(  in DoFlooringDivByPowerOf2I()
1385       new(zone()) LFlooringDivByConstI(dividend, divisor, temp));  in DoFlooringDivByConstI()
1402   LFlooringDivI* div = new(zone()) LFlooringDivI(dividend, divisor, temp);  in DoFlooringDivI()
1424   LInstruction* result = DefineSameAsFirst(new(zone()) LModByPowerOf2I(  in DoModByPowerOf2I()
1440   LInstruction* result = DefineAsRegister(new(zone()) LModByConstI(  in DoModByConstI()
1459   LInstruction* result = DefineAsRegister(new(zone()) LModI(  in DoModI()
1521     LMulI* mul = new(zone()) LMulI(left_op, right_op);  in DoMul()
1568     LSubI* sub = new(zone()) LSubI(left, right);  in DoSub()
1595   LRSubI* rsb = new(zone()) LRSubI(left, right);  in DoRSub()
1608   return DefineSameAsFirst(new(zone()) LMultiplyAddD(addend_op, multiplier_op,  in DoMultiplyAdd()
1618   return DefineSameAsFirst(new(zone()) LMultiplySubD(minuend_op,  in DoMultiplySub()
1630     LAddI* add = new(zone()) LAddI(left, right);  in DoAdd()
1642     LAddI* add = new(zone()) LAddI(left, right);  in DoAdd()
1677   return DefineAsRegister(new(zone()) LMathMinMax(left, right));  in DoMathMinMax()
1692   LPower* result = new(zone()) LPower(left, right);  in DoPower()
1705   LCmpT* result = new(zone()) LCmpT(context, left, right);  in DoCompareGeneric()
1718     return new(zone()) LCompareNumericAndBranch(left, right);  in DoCompareNumericAndBranch()
1725     return new(zone()) LCompareNumericAndBranch(left, right);  in DoCompareNumericAndBranch()
1734   return new(zone()) LCmpObjectEqAndBranch(left, right);  in DoCompareObjectEqAndBranch()
1741   return new(zone()) LCmpHoleAndBranch(value);  in DoCompareHoleAndBranch()
1749   return new(zone()) LCompareMinusZeroAndBranch(value, scratch);  in DoCompareMinusZeroAndBranch()
1757   return new(zone()) LIsObjectAndBranch(value, temp);  in DoIsObjectAndBranch()
1765   return new(zone()) LIsStringAndBranch(value, temp);  in DoIsStringAndBranch()
1771   return new(zone()) LIsSmiAndBranch(Use(instr->value()));  in DoIsSmiAndBranch()
1779   return new(zone()) LIsUndetectableAndBranch(value, TempRegister());  in DoIsUndetectableAndBranch()
1791       new(zone()) LStringCompareAndBranch(context, left, right);  in DoStringCompareAndBranch()
1800   return new(zone()) LHasInstanceTypeAndBranch(value);  in DoHasInstanceTypeAndBranch()
1809   return DefineAsRegister(new(zone()) LGetCachedArrayIndex(value));  in DoGetCachedArrayIndex()
1816   return new(zone()) LHasCachedArrayIndexAndBranch(  in DoHasCachedArrayIndexAndBranch()
1825   return new(zone()) LClassOfTestAndBranch(value, TempRegister());  in DoClassOfTestAndBranch()
1831   return DefineAsRegister(new(zone()) LMapEnumLength(map));  in DoMapEnumLength()
1838       new(zone()) LDateField(object, FixedTemp(r1), instr->index());  in DoDateField()
1846   return DefineAsRegister(new(zone()) LSeqStringGetChar(string, index));  in DoSeqStringGetChar()
1857   return new(zone()) LSeqStringSetChar(context, string, index, value);  in DoSeqStringSetChar()
1867   LInstruction* result = new(zone()) LBoundsCheck(index, length);  in DoBoundsCheck()
1909       return DefineSameAsFirst(new(zone()) LDummyUse(value));  in DoChange()
1916       LInstruction* result = DefineAsRegister(new(zone()) LNumberUntagD(value));  in DoChange()
1922         return DefineSameAsFirst(new(zone()) LDummyUse(value));  in DoChange()
1924       return AssignEnvironment(DefineSameAsFirst(new(zone()) LCheckSmi(value)));  in DoChange()
1929         return DefineAsRegister(new(zone()) LSmiUntag(value, false));  in DoChange()
1935             DefineSameAsFirst(new(zone()) LTaggedToI(value, temp1, temp2));  in DoChange()
1947       LNumberTagD* result = new(zone()) LNumberTagD(value, temp1, temp2);  in DoChange()
1952           DefineAsRegister(new(zone()) LDoubleToSmi(value)));  in DoChange()
1956       LInstruction* result = DefineAsRegister(new(zone()) LDoubleToI(value));  in DoChange()
1965         return DefineAsRegister(new(zone()) LSmiTag(value));  in DoChange()
1970         LNumberTagU* result = new(zone()) LNumberTagU(value, temp1, temp2);  in DoChange()
1976         LNumberTagI* result = new(zone()) LNumberTagI(value, temp1, temp2);  in DoChange()
1981       LInstruction* result = DefineAsRegister(new(zone()) LSmiTag(value));  in DoChange()
1989         return DefineAsRegister(new(zone()) LUint32ToDouble(UseRegister(val)));  in DoChange()
1991         return DefineAsRegister(new(zone()) LInteger32ToDouble(Use(val)));  in DoChange()
2002   LInstruction* result = new(zone()) LCheckNonSmi(value);  in DoCheckHeapObject()
2012   return AssignEnvironment(new(zone()) LCheckSmi(value));  in DoCheckSmi()
2018   LInstruction* result = new(zone()) LCheckInstanceType(value);  in DoCheckInstanceType()
2025   return AssignEnvironment(new(zone()) LCheckValue(value));  in DoCheckValue()
2030   if (instr->IsStabilityCheck()) return new(zone()) LCheckMaps;  in DoCheckMaps()
2032   LInstruction* result = AssignEnvironment(new(zone()) LCheckMaps(value));  in DoCheckMaps()
2046     return DefineAsRegister(new(zone()) LClampDToUint8(reg));  in DoClampToUint8()
2048     return DefineAsRegister(new(zone()) LClampIToUint8(reg));  in DoClampToUint8()
2054         new(zone()) LClampTToUint8(reg, TempDoubleRegister());  in DoClampToUint8()
2063   return DefineAsRegister(new(zone()) LDoubleBits(UseRegister(value)));  in DoDoubleBits()
2070   return DefineAsRegister(new(zone()) LConstructDouble(hi, lo));  in DoConstructDouble()
2079   return new(zone()) LReturn(UseFixed(instr->value(), r0), context,  in DoReturn()
2087     return DefineAsRegister(new(zone()) LConstantS);  in DoConstant()
2089     return DefineAsRegister(new(zone()) LConstantI);  in DoConstant()
2091     return DefineAsRegister(new(zone()) LConstantD);  in DoConstant()
2093     return DefineAsRegister(new(zone()) LConstantE);  in DoConstant()
2095     return DefineAsRegister(new(zone()) LConstantT);  in DoConstant()
2104   LLoadGlobalCell* result = new(zone()) LLoadGlobalCell;  in DoLoadGlobalCell()
2120       new(zone()) LLoadGlobalGeneric(context, global_object, vector);  in DoLoadGlobalGeneric()
2130       ? AssignEnvironment(new(zone()) LStoreGlobalCell(value, TempRegister()))  in DoStoreGlobalCell()
2131       : new(zone()) LStoreGlobalCell(value, NULL);  in DoStoreGlobalCell()
2138       DefineAsRegister(new(zone()) LLoadContextSlot(context));  in DoLoadContextSlot()
2156   LInstruction* result = new(zone()) LStoreContextSlot(context, value);  in DoStoreContextSlot()
2166   return DefineAsRegister(new(zone()) LLoadNamedField(obj));  in DoLoadNamedField()
2180       DefineFixed(new(zone()) LLoadNamedGeneric(context, object, vector), r0);  in DoLoadNamedGeneric()
2188       new(zone()) LLoadFunctionPrototype(UseRegister(instr->function()))));  in DoLoadFunctionPrototype()
2193   return DefineAsRegister(new(zone()) LLoadRoot);  in DoLoadRoot()
2211     result = DefineAsRegister(new(zone()) LLoadKeyed(obj, key));  in DoLoadKeyed()
2219     result = DefineAsRegister(new(zone()) LLoadKeyed(backing_store, key));  in DoLoadKeyed()
2247       DefineFixed(new(zone()) LLoadKeyedGeneric(context, object, key, vector),  in DoLoadKeyedGeneric()
2278     return new(zone()) LStoreKeyed(object, key, val);  in DoStoreKeyed()
2293   return new(zone()) LStoreKeyed(backing_store, key, val);  in DoStoreKeyed()
2309       new(zone()) LStoreKeyedGeneric(context, obj, key, val), instr);  in DoStoreKeyedGeneric()
2319         new(zone()) LTransitionElementsKind(object, NULL, new_map_reg);  in DoTransitionElementsKind()
2325         new(zone()) LTransitionElementsKind(object, context, NULL);  in DoTransitionElementsKind()
2336       new(zone()) LTrapAllocationMemento(object, temp);  in DoTrapAllocationMemento()
2370   return new(zone()) LStoreNamedField(obj, val, temp);  in DoStoreNamedField()
2380   LInstruction* result = new(zone()) LStoreNamedGeneric(context, obj, val);  in DoStoreNamedGeneric()
2390       DefineFixed(new(zone()) LStringAdd(context, left, right), r0),  in DoStringAdd()
2400       new(zone()) LStringCharCodeAt(context, string, index);  in DoStringCharCodeAt()
2409       new(zone()) LStringCharFromCode(context, char_code);  in DoStringCharFromCode()
2420   LAllocate* result = new(zone()) LAllocate(context, size, temp1, temp2);  in DoAllocate()
2428       DefineFixed(new(zone()) LRegExpLiteral(context), r0), instr);  in DoRegExpLiteral()
2435       DefineFixed(new(zone()) LFunctionLiteral(context), r0), instr);  in DoFunctionLiteral()
2443   return AssignEnvironment(new(zone()) LOsrEntry);  in DoOsrEntry()
2448   LParameter* result = new(zone()) LParameter;  in DoParameter()
2477   return DefineAsSpilled(new(zone()) LUnknownOSRValue, spill_index);  in DoUnknownOSRValue()
2483   return MarkAsCall(DefineFixed(new(zone()) LCallStub(context), r0), instr);  in DoCallStub()
2509   return DefineAsRegister(new(zone()) LAccessArgumentsAt(args, length, index));  in DoAccessArgumentsAt()
2515   LToFastProperties* result = new(zone()) LToFastProperties(object);  in DoToFastProperties()
2522   LTypeof* result = new(zone()) LTypeof(context, UseFixed(instr->value(), r0));  in DoTypeof()
2528   return new(zone()) LTypeofIsAndBranch(UseRegister(instr->value()));  in DoTypeofIsAndBranch()
2534   return new(zone()) LIsConstructCallAndBranch(TempRegister());  in DoIsConstructCallAndBranch()
2547     return MarkAsCall(new(zone()) LStackCheck(context), instr);  in DoStackCheck()
2552         AssignPointerMap(new(zone()) LStackCheck(context)));  in DoStackCheck()
2585     pop = new(zone()) LDrop(argument_count);  in DoLeaveInlined()
2600   LForInPrepareMap* result = new(zone()) LForInPrepareMap(context, object);  in DoForInPrepareMap()
2607   return AssignEnvironment(DefineAsRegister(new(zone()) LForInCacheArray(map)));  in DoForInCacheArray()
2614   return AssignEnvironment(new(zone()) LCheckMapValue(value, map));  in DoCheckMapValue()
2621   LLoadFieldByIndex* load = new(zone()) LLoadFieldByIndex(object, index);  in DoLoadFieldByIndex()
2629   return new(zone()) LStoreFrameContext(context);  in DoStoreFrameContext()
2638       new(zone()) LAllocateBlockContext(context, function);  in DoAllocateBlockContext()