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Diffstat (limited to 'deps/v8/src/ia32/lithium-ia32.h')
-rw-r--r--deps/v8/src/ia32/lithium-ia32.h544
1 files changed, 286 insertions, 258 deletions
diff --git a/deps/v8/src/ia32/lithium-ia32.h b/deps/v8/src/ia32/lithium-ia32.h
index 7ae87a08c8..3a609c991a 100644
--- a/deps/v8/src/ia32/lithium-ia32.h
+++ b/deps/v8/src/ia32/lithium-ia32.h
@@ -62,17 +62,18 @@ class LCodeGen;
V(CallNewArray) \
V(CallRuntime) \
V(CallStub) \
- V(CheckFunction) \
V(CheckInstanceType) \
V(CheckMaps) \
V(CheckMapValue) \
V(CheckNonSmi) \
V(CheckSmi) \
+ V(CheckValue) \
V(ClampDToUint8) \
V(ClampIToUint8) \
V(ClampTToUint8) \
V(ClampTToUint8NoSSE2) \
V(ClassOfTestAndBranch) \
+ V(ClobberDoubles) \
V(CompareNumericAndBranch) \
V(CmpObjectEqAndBranch) \
V(CmpHoleAndBranch) \
@@ -161,6 +162,7 @@ class LCodeGen;
V(SmiTag) \
V(SmiUntag) \
V(StackCheck) \
+ V(StoreCodeEntry) \
V(StoreContextSlot) \
V(StoreGlobalCell) \
V(StoreGlobalGeneric) \
@@ -174,7 +176,6 @@ class LCodeGen;
V(StringCompareAndBranch) \
V(SubI) \
V(TaggedToI) \
- V(TaggedToINoSSE2) \
V(ThisFunction) \
V(Throw) \
V(ToFastProperties) \
@@ -188,13 +189,17 @@ class LCodeGen;
V(WrapReceiver)
-#define DECLARE_CONCRETE_INSTRUCTION(type, mnemonic) \
- virtual Opcode opcode() const { return LInstruction::k##type; } \
- virtual void CompileToNative(LCodeGen* generator); \
- virtual const char* Mnemonic() const { return mnemonic; } \
- static L##type* cast(LInstruction* instr) { \
- ASSERT(instr->Is##type()); \
- return reinterpret_cast<L##type*>(instr); \
+#define DECLARE_CONCRETE_INSTRUCTION(type, mnemonic) \
+ virtual Opcode opcode() const V8_FINAL V8_OVERRIDE { \
+ return LInstruction::k##type; \
+ } \
+ virtual void CompileToNative(LCodeGen* generator) V8_FINAL V8_OVERRIDE; \
+ virtual const char* Mnemonic() const V8_FINAL V8_OVERRIDE { \
+ return mnemonic; \
+ } \
+ static L##type* cast(LInstruction* instr) { \
+ ASSERT(instr->Is##type()); \
+ return reinterpret_cast<L##type*>(instr); \
}
@@ -204,7 +209,7 @@ class LCodeGen;
}
-class LInstruction: public ZoneObject {
+class LInstruction : public ZoneObject {
public:
LInstruction()
: environment_(NULL),
@@ -213,7 +218,7 @@ class LInstruction: public ZoneObject {
set_position(RelocInfo::kNoPosition);
}
- virtual ~LInstruction() { }
+ virtual ~LInstruction() {}
virtual void CompileToNative(LCodeGen* generator) = 0;
virtual const char* Mnemonic() const = 0;
@@ -273,10 +278,9 @@ class LInstruction: public ZoneObject {
bool ClobbersRegisters() const { return IsCall(); }
virtual bool ClobbersDoubleRegisters() const {
return IsCall() ||
- (!CpuFeatures::IsSupported(SSE2) &&
- // We only have rudimentary X87Stack tracking, thus in general
- // cannot handle deoptimization nor phi-nodes.
- (HasEnvironment() || IsControl()));
+ // We only have rudimentary X87Stack tracking, thus in general
+ // cannot handle phi-nodes.
+ (!CpuFeatures::IsSafeForSnapshot(SSE2) && IsControl());
}
virtual bool HasResult() const = 0;
@@ -319,11 +323,13 @@ class LInstruction: public ZoneObject {
// I = number of input operands.
// T = number of temporary operands.
template<int R, int I, int T>
-class LTemplateInstruction: public LInstruction {
+class LTemplateInstruction : public LInstruction {
public:
// Allow 0 or 1 output operands.
STATIC_ASSERT(R == 0 || R == 1);
- virtual bool HasResult() const { return R != 0 && result() != NULL; }
+ virtual bool HasResult() const V8_FINAL V8_OVERRIDE {
+ return R != 0 && result() != NULL;
+ }
void set_result(LOperand* operand) { results_[0] = operand; }
LOperand* result() const { return results_[0]; }
@@ -334,15 +340,15 @@ class LTemplateInstruction: public LInstruction {
private:
// Iterator support.
- virtual int InputCount() { return I; }
- virtual LOperand* InputAt(int i) { return inputs_[i]; }
+ virtual int InputCount() V8_FINAL V8_OVERRIDE { return I; }
+ virtual LOperand* InputAt(int i) V8_FINAL V8_OVERRIDE { return inputs_[i]; }
- virtual int TempCount() { return T; }
- virtual LOperand* TempAt(int i) { return temps_[i]; }
+ virtual int TempCount() V8_FINAL V8_OVERRIDE { return T; }
+ virtual LOperand* TempAt(int i) V8_FINAL V8_OVERRIDE { return temps_[i]; }
};
-class LGap: public LTemplateInstruction<0, 0, 0> {
+class LGap : public LTemplateInstruction<0, 0, 0> {
public:
explicit LGap(HBasicBlock* block) : block_(block) {
parallel_moves_[BEFORE] = NULL;
@@ -352,8 +358,8 @@ class LGap: public LTemplateInstruction<0, 0, 0> {
}
// Can't use the DECLARE-macro here because of sub-classes.
- virtual bool IsGap() const { return true; }
- virtual void PrintDataTo(StringStream* stream);
+ virtual bool IsGap() const V8_FINAL V8_OVERRIDE { return true; }
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
static LGap* cast(LInstruction* instr) {
ASSERT(instr->IsGap());
return reinterpret_cast<LGap*>(instr);
@@ -389,11 +395,11 @@ class LGap: public LTemplateInstruction<0, 0, 0> {
};
-class LInstructionGap: public LGap {
+class LInstructionGap V8_FINAL : public LGap {
public:
explicit LInstructionGap(HBasicBlock* block) : LGap(block) { }
- virtual bool HasInterestingComment(LCodeGen* gen) const {
+ virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE {
return !IsRedundant();
}
@@ -401,29 +407,42 @@ class LInstructionGap: public LGap {
};
-class LGoto: public LTemplateInstruction<0, 0, 0> {
+class LClobberDoubles V8_FINAL : public LTemplateInstruction<0, 0, 0> {
public:
- explicit LGoto(int block_id) : block_id_(block_id) { }
+ LClobberDoubles() { ASSERT(!CpuFeatures::IsSafeForSnapshot(SSE2)); }
+
+ virtual bool ClobbersDoubleRegisters() const { return true; }
+
+ DECLARE_CONCRETE_INSTRUCTION(ClobberDoubles, "clobber-d")
+};
+
- virtual bool HasInterestingComment(LCodeGen* gen) const;
+class LGoto V8_FINAL : public LTemplateInstruction<0, 0, 0> {
+ public:
+ explicit LGoto(HBasicBlock* block) : block_(block) { }
+
+ virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE;
DECLARE_CONCRETE_INSTRUCTION(Goto, "goto")
- virtual void PrintDataTo(StringStream* stream);
- virtual bool IsControl() const { return true; }
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual bool IsControl() const V8_OVERRIDE { return true; }
+
+ int block_id() const { return block_->block_id(); }
+ virtual bool ClobbersDoubleRegisters() const { return false; }
- int block_id() const { return block_id_; }
+ bool jumps_to_join() const { return block_->predecessors()->length() > 1; }
private:
- int block_id_;
+ HBasicBlock* block_;
};
-class LLazyBailout: public LTemplateInstruction<0, 0, 0> {
+class LLazyBailout V8_FINAL : public LTemplateInstruction<0, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(LazyBailout, "lazy-bailout")
};
-class LDummyUse: public LTemplateInstruction<1, 1, 0> {
+class LDummyUse V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LDummyUse(LOperand* value) {
inputs_[0] = value;
@@ -432,22 +451,24 @@ class LDummyUse: public LTemplateInstruction<1, 1, 0> {
};
-class LDeoptimize: public LTemplateInstruction<0, 0, 0> {
+class LDeoptimize V8_FINAL : public LTemplateInstruction<0, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(Deoptimize, "deoptimize")
DECLARE_HYDROGEN_ACCESSOR(Deoptimize)
};
-class LLabel: public LGap {
+class LLabel V8_FINAL : public LGap {
public:
explicit LLabel(HBasicBlock* block)
: LGap(block), replacement_(NULL) { }
- virtual bool HasInterestingComment(LCodeGen* gen) const { return false; }
+ virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE {
+ return false;
+ }
DECLARE_CONCRETE_INSTRUCTION(Label, "label")
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
int block_id() const { return block()->block_id(); }
bool is_loop_header() const { return block()->IsLoopHeader(); }
@@ -463,14 +484,16 @@ class LLabel: public LGap {
};
-class LParameter: public LTemplateInstruction<1, 0, 0> {
+class LParameter V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
- virtual bool HasInterestingComment(LCodeGen* gen) const { return false; }
+ virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE {
+ return false;
+ }
DECLARE_CONCRETE_INSTRUCTION(Parameter, "parameter")
};
-class LCallStub: public LTemplateInstruction<1, 1, 0> {
+class LCallStub V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LCallStub(LOperand* context) {
inputs_[0] = context;
@@ -487,9 +510,11 @@ class LCallStub: public LTemplateInstruction<1, 1, 0> {
};
-class LUnknownOSRValue: public LTemplateInstruction<1, 0, 0> {
+class LUnknownOSRValue V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
- virtual bool HasInterestingComment(LCodeGen* gen) const { return false; }
+ virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE {
+ return false;
+ }
DECLARE_CONCRETE_INSTRUCTION(UnknownOSRValue, "unknown-osr-value")
};
@@ -499,7 +524,7 @@ class LControlInstruction: public LTemplateInstruction<0, I, T> {
public:
LControlInstruction() : false_label_(NULL), true_label_(NULL) { }
- virtual bool IsControl() const { return true; }
+ virtual bool IsControl() const V8_FINAL V8_OVERRIDE { return true; }
int SuccessorCount() { return hydrogen()->SuccessorCount(); }
HBasicBlock* SuccessorAt(int i) { return hydrogen()->SuccessorAt(i); }
@@ -538,7 +563,7 @@ class LControlInstruction: public LTemplateInstruction<0, I, T> {
};
-class LWrapReceiver: public LTemplateInstruction<1, 2, 1> {
+class LWrapReceiver V8_FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LWrapReceiver(LOperand* receiver,
LOperand* function,
@@ -556,7 +581,7 @@ class LWrapReceiver: public LTemplateInstruction<1, 2, 1> {
};
-class LApplyArguments: public LTemplateInstruction<1, 4, 0> {
+class LApplyArguments V8_FINAL : public LTemplateInstruction<1, 4, 0> {
public:
LApplyArguments(LOperand* function,
LOperand* receiver,
@@ -577,7 +602,7 @@ class LApplyArguments: public LTemplateInstruction<1, 4, 0> {
};
-class LAccessArgumentsAt: public LTemplateInstruction<1, 3, 0> {
+class LAccessArgumentsAt V8_FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LAccessArgumentsAt(LOperand* arguments, LOperand* length, LOperand* index) {
inputs_[0] = arguments;
@@ -591,11 +616,11 @@ class LAccessArgumentsAt: public LTemplateInstruction<1, 3, 0> {
DECLARE_CONCRETE_INSTRUCTION(AccessArgumentsAt, "access-arguments-at")
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LArgumentsLength: public LTemplateInstruction<1, 1, 0> {
+class LArgumentsLength V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LArgumentsLength(LOperand* elements) {
inputs_[0] = elements;
@@ -607,20 +632,20 @@ class LArgumentsLength: public LTemplateInstruction<1, 1, 0> {
};
-class LArgumentsElements: public LTemplateInstruction<1, 0, 0> {
+class LArgumentsElements V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ArgumentsElements, "arguments-elements")
DECLARE_HYDROGEN_ACCESSOR(ArgumentsElements)
};
-class LDebugBreak: public LTemplateInstruction<0, 0, 0> {
+class LDebugBreak V8_FINAL : public LTemplateInstruction<0, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(DebugBreak, "break")
};
-class LModI: public LTemplateInstruction<1, 2, 1> {
+class LModI V8_FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LModI(LOperand* left, LOperand* right, LOperand* temp) {
inputs_[0] = left;
@@ -637,7 +662,7 @@ class LModI: public LTemplateInstruction<1, 2, 1> {
};
-class LDivI: public LTemplateInstruction<1, 2, 1> {
+class LDivI V8_FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LDivI(LOperand* left, LOperand* right, LOperand* temp) {
inputs_[0] = left;
@@ -655,7 +680,7 @@ class LDivI: public LTemplateInstruction<1, 2, 1> {
};
-class LMathFloorOfDiv: public LTemplateInstruction<1, 2, 1> {
+class LMathFloorOfDiv V8_FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LMathFloorOfDiv(LOperand* left,
LOperand* right,
@@ -674,7 +699,7 @@ class LMathFloorOfDiv: public LTemplateInstruction<1, 2, 1> {
};
-class LMulI: public LTemplateInstruction<1, 2, 1> {
+class LMulI V8_FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LMulI(LOperand* left, LOperand* right, LOperand* temp) {
inputs_[0] = left;
@@ -691,7 +716,7 @@ class LMulI: public LTemplateInstruction<1, 2, 1> {
};
-class LCompareNumericAndBranch: public LControlInstruction<2, 0> {
+class LCompareNumericAndBranch V8_FINAL : public LControlInstruction<2, 0> {
public:
LCompareNumericAndBranch(LOperand* left, LOperand* right) {
inputs_[0] = left;
@@ -714,7 +739,7 @@ class LCompareNumericAndBranch: public LControlInstruction<2, 0> {
};
-class LMathFloor: public LTemplateInstruction<1, 1, 0> {
+class LMathFloor V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMathFloor(LOperand* value) {
inputs_[0] = value;
@@ -727,7 +752,7 @@ class LMathFloor: public LTemplateInstruction<1, 1, 0> {
};
-class LMathRound: public LTemplateInstruction<1, 2, 1> {
+class LMathRound V8_FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LMathRound(LOperand* context, LOperand* value, LOperand* temp) {
inputs_[1] = context;
@@ -744,7 +769,7 @@ class LMathRound: public LTemplateInstruction<1, 2, 1> {
};
-class LMathAbs: public LTemplateInstruction<1, 2, 0> {
+class LMathAbs V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LMathAbs(LOperand* context, LOperand* value) {
inputs_[1] = context;
@@ -759,7 +784,7 @@ class LMathAbs: public LTemplateInstruction<1, 2, 0> {
};
-class LMathLog: public LTemplateInstruction<1, 1, 0> {
+class LMathLog V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMathLog(LOperand* value) {
inputs_[0] = value;
@@ -771,7 +796,7 @@ class LMathLog: public LTemplateInstruction<1, 1, 0> {
};
-class LMathSin: public LTemplateInstruction<1, 1, 0> {
+class LMathSin V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMathSin(LOperand* value) {
inputs_[0] = value;
@@ -783,7 +808,7 @@ class LMathSin: public LTemplateInstruction<1, 1, 0> {
};
-class LMathCos: public LTemplateInstruction<1, 1, 0> {
+class LMathCos V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMathCos(LOperand* value) {
inputs_[0] = value;
@@ -795,7 +820,7 @@ class LMathCos: public LTemplateInstruction<1, 1, 0> {
};
-class LMathTan: public LTemplateInstruction<1, 1, 0> {
+class LMathTan V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMathTan(LOperand* value) {
inputs_[0] = value;
@@ -807,7 +832,7 @@ class LMathTan: public LTemplateInstruction<1, 1, 0> {
};
-class LMathExp: public LTemplateInstruction<1, 1, 2> {
+class LMathExp V8_FINAL : public LTemplateInstruction<1, 1, 2> {
public:
LMathExp(LOperand* value,
LOperand* temp1,
@@ -826,7 +851,7 @@ class LMathExp: public LTemplateInstruction<1, 1, 2> {
};
-class LMathSqrt: public LTemplateInstruction<1, 1, 0> {
+class LMathSqrt V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMathSqrt(LOperand* value) {
inputs_[0] = value;
@@ -838,7 +863,7 @@ class LMathSqrt: public LTemplateInstruction<1, 1, 0> {
};
-class LMathPowHalf: public LTemplateInstruction<1, 2, 1> {
+class LMathPowHalf V8_FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LMathPowHalf(LOperand* context, LOperand* value, LOperand* temp) {
inputs_[1] = context;
@@ -854,7 +879,7 @@ class LMathPowHalf: public LTemplateInstruction<1, 2, 1> {
};
-class LCmpObjectEqAndBranch: public LControlInstruction<2, 0> {
+class LCmpObjectEqAndBranch V8_FINAL : public LControlInstruction<2, 0> {
public:
LCmpObjectEqAndBranch(LOperand* left, LOperand* right) {
inputs_[0] = left;
@@ -868,7 +893,7 @@ class LCmpObjectEqAndBranch: public LControlInstruction<2, 0> {
};
-class LCmpHoleAndBranch: public LControlInstruction<1, 0> {
+class LCmpHoleAndBranch V8_FINAL : public LControlInstruction<1, 0> {
public:
explicit LCmpHoleAndBranch(LOperand* object) {
inputs_[0] = object;
@@ -881,7 +906,7 @@ class LCmpHoleAndBranch: public LControlInstruction<1, 0> {
};
-class LIsObjectAndBranch: public LControlInstruction<1, 1> {
+class LIsObjectAndBranch V8_FINAL : public LControlInstruction<1, 1> {
public:
LIsObjectAndBranch(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -893,11 +918,11 @@ class LIsObjectAndBranch: public LControlInstruction<1, 1> {
DECLARE_CONCRETE_INSTRUCTION(IsObjectAndBranch, "is-object-and-branch")
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LIsNumberAndBranch: public LControlInstruction<1, 0> {
+class LIsNumberAndBranch V8_FINAL : public LControlInstruction<1, 0> {
public:
explicit LIsNumberAndBranch(LOperand* value) {
inputs_[0] = value;
@@ -910,7 +935,7 @@ class LIsNumberAndBranch: public LControlInstruction<1, 0> {
};
-class LIsStringAndBranch: public LControlInstruction<1, 1> {
+class LIsStringAndBranch V8_FINAL : public LControlInstruction<1, 1> {
public:
LIsStringAndBranch(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -923,11 +948,11 @@ class LIsStringAndBranch: public LControlInstruction<1, 1> {
DECLARE_CONCRETE_INSTRUCTION(IsStringAndBranch, "is-string-and-branch")
DECLARE_HYDROGEN_ACCESSOR(IsStringAndBranch)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LIsSmiAndBranch: public LControlInstruction<1, 0> {
+class LIsSmiAndBranch V8_FINAL : public LControlInstruction<1, 0> {
public:
explicit LIsSmiAndBranch(LOperand* value) {
inputs_[0] = value;
@@ -938,11 +963,11 @@ class LIsSmiAndBranch: public LControlInstruction<1, 0> {
DECLARE_CONCRETE_INSTRUCTION(IsSmiAndBranch, "is-smi-and-branch")
DECLARE_HYDROGEN_ACCESSOR(IsSmiAndBranch)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LIsUndetectableAndBranch: public LControlInstruction<1, 1> {
+class LIsUndetectableAndBranch V8_FINAL : public LControlInstruction<1, 1> {
public:
LIsUndetectableAndBranch(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -956,11 +981,11 @@ class LIsUndetectableAndBranch: public LControlInstruction<1, 1> {
"is-undetectable-and-branch")
DECLARE_HYDROGEN_ACCESSOR(IsUndetectableAndBranch)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LStringCompareAndBranch: public LControlInstruction<3, 0> {
+class LStringCompareAndBranch V8_FINAL : public LControlInstruction<3, 0> {
public:
LStringCompareAndBranch(LOperand* context, LOperand* left, LOperand* right) {
inputs_[0] = context;
@@ -975,13 +1000,13 @@ class LStringCompareAndBranch: public LControlInstruction<3, 0> {
"string-compare-and-branch")
DECLARE_HYDROGEN_ACCESSOR(StringCompareAndBranch)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
Token::Value op() const { return hydrogen()->token(); }
};
-class LHasInstanceTypeAndBranch: public LControlInstruction<1, 1> {
+class LHasInstanceTypeAndBranch V8_FINAL : public LControlInstruction<1, 1> {
public:
LHasInstanceTypeAndBranch(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -995,11 +1020,11 @@ class LHasInstanceTypeAndBranch: public LControlInstruction<1, 1> {
"has-instance-type-and-branch")
DECLARE_HYDROGEN_ACCESSOR(HasInstanceTypeAndBranch)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LGetCachedArrayIndex: public LTemplateInstruction<1, 1, 0> {
+class LGetCachedArrayIndex V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LGetCachedArrayIndex(LOperand* value) {
inputs_[0] = value;
@@ -1012,7 +1037,8 @@ class LGetCachedArrayIndex: public LTemplateInstruction<1, 1, 0> {
};
-class LHasCachedArrayIndexAndBranch: public LControlInstruction<1, 0> {
+class LHasCachedArrayIndexAndBranch V8_FINAL
+ : public LControlInstruction<1, 0> {
public:
explicit LHasCachedArrayIndexAndBranch(LOperand* value) {
inputs_[0] = value;
@@ -1023,11 +1049,11 @@ class LHasCachedArrayIndexAndBranch: public LControlInstruction<1, 0> {
DECLARE_CONCRETE_INSTRUCTION(HasCachedArrayIndexAndBranch,
"has-cached-array-index-and-branch")
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LIsConstructCallAndBranch: public LControlInstruction<0, 1> {
+class LIsConstructCallAndBranch V8_FINAL : public LControlInstruction<0, 1> {
public:
explicit LIsConstructCallAndBranch(LOperand* temp) {
temps_[0] = temp;
@@ -1040,7 +1066,7 @@ class LIsConstructCallAndBranch: public LControlInstruction<0, 1> {
};
-class LClassOfTestAndBranch: public LControlInstruction<1, 2> {
+class LClassOfTestAndBranch V8_FINAL : public LControlInstruction<1, 2> {
public:
LClassOfTestAndBranch(LOperand* value, LOperand* temp, LOperand* temp2) {
inputs_[0] = value;
@@ -1056,11 +1082,11 @@ class LClassOfTestAndBranch: public LControlInstruction<1, 2> {
"class-of-test-and-branch")
DECLARE_HYDROGEN_ACCESSOR(ClassOfTestAndBranch)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LCmpT: public LTemplateInstruction<1, 3, 0> {
+class LCmpT V8_FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LCmpT(LOperand* context, LOperand* left, LOperand* right) {
inputs_[0] = context;
@@ -1075,7 +1101,7 @@ class LCmpT: public LTemplateInstruction<1, 3, 0> {
};
-class LInstanceOf: public LTemplateInstruction<1, 3, 0> {
+class LInstanceOf V8_FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LInstanceOf(LOperand* context, LOperand* left, LOperand* right) {
inputs_[0] = context;
@@ -1089,7 +1115,7 @@ class LInstanceOf: public LTemplateInstruction<1, 3, 0> {
};
-class LInstanceOfKnownGlobal: public LTemplateInstruction<1, 2, 1> {
+class LInstanceOfKnownGlobal V8_FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LInstanceOfKnownGlobal(LOperand* context, LOperand* value, LOperand* temp) {
inputs_[0] = context;
@@ -1108,7 +1134,8 @@ class LInstanceOfKnownGlobal: public LTemplateInstruction<1, 2, 1> {
LEnvironment* GetDeferredLazyDeoptimizationEnvironment() {
return lazy_deopt_env_;
}
- virtual void SetDeferredLazyDeoptimizationEnvironment(LEnvironment* env) {
+ virtual void SetDeferredLazyDeoptimizationEnvironment(
+ LEnvironment* env) V8_OVERRIDE {
lazy_deopt_env_ = env;
}
@@ -1117,7 +1144,7 @@ class LInstanceOfKnownGlobal: public LTemplateInstruction<1, 2, 1> {
};
-class LInstanceSize: public LTemplateInstruction<1, 1, 0> {
+class LInstanceSize V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LInstanceSize(LOperand* object) {
inputs_[0] = object;
@@ -1130,7 +1157,7 @@ class LInstanceSize: public LTemplateInstruction<1, 1, 0> {
};
-class LBoundsCheck: public LTemplateInstruction<0, 2, 0> {
+class LBoundsCheck V8_FINAL : public LTemplateInstruction<0, 2, 0> {
public:
LBoundsCheck(LOperand* index, LOperand* length) {
inputs_[0] = index;
@@ -1145,7 +1172,7 @@ class LBoundsCheck: public LTemplateInstruction<0, 2, 0> {
};
-class LBitI: public LTemplateInstruction<1, 2, 0> {
+class LBitI V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LBitI(LOperand* left, LOperand* right) {
inputs_[0] = left;
@@ -1162,7 +1189,7 @@ class LBitI: public LTemplateInstruction<1, 2, 0> {
};
-class LShiftI: public LTemplateInstruction<1, 2, 0> {
+class LShiftI V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LShiftI(Token::Value op, LOperand* left, LOperand* right, bool can_deopt)
: op_(op), can_deopt_(can_deopt) {
@@ -1184,7 +1211,7 @@ class LShiftI: public LTemplateInstruction<1, 2, 0> {
};
-class LSubI: public LTemplateInstruction<1, 2, 0> {
+class LSubI V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LSubI(LOperand* left, LOperand* right) {
inputs_[0] = left;
@@ -1199,7 +1226,7 @@ class LSubI: public LTemplateInstruction<1, 2, 0> {
};
-class LConstantI: public LTemplateInstruction<1, 0, 0> {
+class LConstantI V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ConstantI, "constant-i")
DECLARE_HYDROGEN_ACCESSOR(Constant)
@@ -1208,7 +1235,7 @@ class LConstantI: public LTemplateInstruction<1, 0, 0> {
};
-class LConstantS: public LTemplateInstruction<1, 0, 0> {
+class LConstantS V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ConstantS, "constant-s")
DECLARE_HYDROGEN_ACCESSOR(Constant)
@@ -1217,7 +1244,7 @@ class LConstantS: public LTemplateInstruction<1, 0, 0> {
};
-class LConstantD: public LTemplateInstruction<1, 0, 1> {
+class LConstantD V8_FINAL : public LTemplateInstruction<1, 0, 1> {
public:
explicit LConstantD(LOperand* temp) {
temps_[0] = temp;
@@ -1232,7 +1259,7 @@ class LConstantD: public LTemplateInstruction<1, 0, 1> {
};
-class LConstantE: public LTemplateInstruction<1, 0, 0> {
+class LConstantE V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ConstantE, "constant-e")
DECLARE_HYDROGEN_ACCESSOR(Constant)
@@ -1243,16 +1270,18 @@ class LConstantE: public LTemplateInstruction<1, 0, 0> {
};
-class LConstantT: public LTemplateInstruction<1, 0, 0> {
+class LConstantT V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ConstantT, "constant-t")
DECLARE_HYDROGEN_ACCESSOR(Constant)
- Handle<Object> value() const { return hydrogen()->handle(); }
+ Handle<Object> value(Isolate* isolate) const {
+ return hydrogen()->handle(isolate);
+ }
};
-class LBranch: public LControlInstruction<1, 1> {
+class LBranch V8_FINAL : public LControlInstruction<1, 1> {
public:
LBranch(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -1265,11 +1294,11 @@ class LBranch: public LControlInstruction<1, 1> {
DECLARE_CONCRETE_INSTRUCTION(Branch, "branch")
DECLARE_HYDROGEN_ACCESSOR(Branch)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LCmpMapAndBranch: public LControlInstruction<1, 0> {
+class LCmpMapAndBranch V8_FINAL : public LControlInstruction<1, 0> {
public:
explicit LCmpMapAndBranch(LOperand* value) {
inputs_[0] = value;
@@ -1284,7 +1313,7 @@ class LCmpMapAndBranch: public LControlInstruction<1, 0> {
};
-class LMapEnumLength: public LTemplateInstruction<1, 1, 0> {
+class LMapEnumLength V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMapEnumLength(LOperand* value) {
inputs_[0] = value;
@@ -1296,7 +1325,7 @@ class LMapEnumLength: public LTemplateInstruction<1, 1, 0> {
};
-class LElementsKind: public LTemplateInstruction<1, 1, 0> {
+class LElementsKind V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LElementsKind(LOperand* value) {
inputs_[0] = value;
@@ -1309,7 +1338,7 @@ class LElementsKind: public LTemplateInstruction<1, 1, 0> {
};
-class LValueOf: public LTemplateInstruction<1, 1, 1> {
+class LValueOf V8_FINAL : public LTemplateInstruction<1, 1, 1> {
public:
LValueOf(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -1324,7 +1353,7 @@ class LValueOf: public LTemplateInstruction<1, 1, 1> {
};
-class LDateField: public LTemplateInstruction<1, 1, 1> {
+class LDateField V8_FINAL : public LTemplateInstruction<1, 1, 1> {
public:
LDateField(LOperand* date, LOperand* temp, Smi* index)
: index_(index) {
@@ -1345,7 +1374,7 @@ class LDateField: public LTemplateInstruction<1, 1, 1> {
};
-class LSeqStringSetChar: public LTemplateInstruction<1, 3, 0> {
+class LSeqStringSetChar V8_FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LSeqStringSetChar(String::Encoding encoding,
LOperand* string,
@@ -1369,7 +1398,7 @@ class LSeqStringSetChar: public LTemplateInstruction<1, 3, 0> {
};
-class LThrow: public LTemplateInstruction<0, 2, 0> {
+class LThrow V8_FINAL : public LTemplateInstruction<0, 2, 0> {
public:
LThrow(LOperand* context, LOperand* value) {
inputs_[0] = context;
@@ -1383,7 +1412,7 @@ class LThrow: public LTemplateInstruction<0, 2, 0> {
};
-class LAddI: public LTemplateInstruction<1, 2, 0> {
+class LAddI V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LAddI(LOperand* left, LOperand* right) {
inputs_[0] = left;
@@ -1403,7 +1432,7 @@ class LAddI: public LTemplateInstruction<1, 2, 0> {
};
-class LMathMinMax: public LTemplateInstruction<1, 2, 0> {
+class LMathMinMax V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LMathMinMax(LOperand* left, LOperand* right) {
inputs_[0] = left;
@@ -1418,7 +1447,7 @@ class LMathMinMax: public LTemplateInstruction<1, 2, 0> {
};
-class LPower: public LTemplateInstruction<1, 2, 0> {
+class LPower V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LPower(LOperand* left, LOperand* right) {
inputs_[0] = left;
@@ -1433,20 +1462,29 @@ class LPower: public LTemplateInstruction<1, 2, 0> {
};
-class LRandom: public LTemplateInstruction<1, 1, 0> {
+class LRandom V8_FINAL : public LTemplateInstruction<1, 1, 3> {
public:
- explicit LRandom(LOperand* global_object) {
+ LRandom(LOperand* global_object,
+ LOperand* scratch,
+ LOperand* scratch2,
+ LOperand* scratch3) {
inputs_[0] = global_object;
+ temps_[0] = scratch;
+ temps_[1] = scratch2;
+ temps_[2] = scratch3;
}
- LOperand* global_object() { return inputs_[0]; }
+ LOperand* global_object() const { return inputs_[0]; }
+ LOperand* scratch() const { return temps_[0]; }
+ LOperand* scratch2() const { return temps_[1]; }
+ LOperand* scratch3() const { return temps_[2]; }
DECLARE_CONCRETE_INSTRUCTION(Random, "random")
DECLARE_HYDROGEN_ACCESSOR(Random)
};
-class LArithmeticD: public LTemplateInstruction<1, 2, 0> {
+class LArithmeticD V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LArithmeticD(Token::Value op, LOperand* left, LOperand* right)
: op_(op) {
@@ -1459,16 +1497,18 @@ class LArithmeticD: public LTemplateInstruction<1, 2, 0> {
Token::Value op() const { return op_; }
- virtual Opcode opcode() const { return LInstruction::kArithmeticD; }
- virtual void CompileToNative(LCodeGen* generator);
- virtual const char* Mnemonic() const;
+ virtual Opcode opcode() const V8_OVERRIDE {
+ return LInstruction::kArithmeticD;
+ }
+ virtual void CompileToNative(LCodeGen* generator) V8_OVERRIDE;
+ virtual const char* Mnemonic() const V8_OVERRIDE;
private:
Token::Value op_;
};
-class LArithmeticT: public LTemplateInstruction<1, 3, 0> {
+class LArithmeticT V8_FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LArithmeticT(Token::Value op,
LOperand* context,
@@ -1484,9 +1524,11 @@ class LArithmeticT: public LTemplateInstruction<1, 3, 0> {
LOperand* left() { return inputs_[1]; }
LOperand* right() { return inputs_[2]; }
- virtual Opcode opcode() const { return LInstruction::kArithmeticT; }
- virtual void CompileToNative(LCodeGen* generator);
- virtual const char* Mnemonic() const;
+ virtual Opcode opcode() const V8_OVERRIDE {
+ return LInstruction::kArithmeticT;
+ }
+ virtual void CompileToNative(LCodeGen* generator) V8_OVERRIDE;
+ virtual const char* Mnemonic() const V8_OVERRIDE;
Token::Value op() const { return op_; }
@@ -1495,7 +1537,7 @@ class LArithmeticT: public LTemplateInstruction<1, 3, 0> {
};
-class LReturn: public LTemplateInstruction<0, 3, 0> {
+class LReturn V8_FINAL : public LTemplateInstruction<0, 3, 0> {
public:
explicit LReturn(LOperand* value, LOperand* context,
LOperand* parameter_count) {
@@ -1518,17 +1560,12 @@ class LReturn: public LTemplateInstruction<0, 3, 0> {
};
-class LLoadNamedField: public LTemplateInstruction<1, 1, 0> {
+class LLoadNamedField V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LLoadNamedField(LOperand* object) {
inputs_[0] = object;
}
- virtual bool ClobbersDoubleRegisters() const {
- return !CpuFeatures::IsSupported(SSE2) &&
- !hydrogen()->representation().IsDouble();
- }
-
LOperand* object() { return inputs_[0]; }
DECLARE_CONCRETE_INSTRUCTION(LoadNamedField, "load-named-field")
@@ -1536,7 +1573,7 @@ class LLoadNamedField: public LTemplateInstruction<1, 1, 0> {
};
-class LLoadNamedGeneric: public LTemplateInstruction<1, 2, 0> {
+class LLoadNamedGeneric V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LLoadNamedGeneric(LOperand* context, LOperand* object) {
inputs_[0] = context;
@@ -1553,7 +1590,7 @@ class LLoadNamedGeneric: public LTemplateInstruction<1, 2, 0> {
};
-class LLoadFunctionPrototype: public LTemplateInstruction<1, 1, 1> {
+class LLoadFunctionPrototype V8_FINAL : public LTemplateInstruction<1, 1, 1> {
public:
LLoadFunctionPrototype(LOperand* function, LOperand* temp) {
inputs_[0] = function;
@@ -1568,7 +1605,8 @@ class LLoadFunctionPrototype: public LTemplateInstruction<1, 1, 1> {
};
-class LLoadExternalArrayPointer: public LTemplateInstruction<1, 1, 0> {
+class LLoadExternalArrayPointer V8_FINAL
+ : public LTemplateInstruction<1, 1, 0> {
public:
explicit LLoadExternalArrayPointer(LOperand* object) {
inputs_[0] = object;
@@ -1581,7 +1619,7 @@ class LLoadExternalArrayPointer: public LTemplateInstruction<1, 1, 0> {
};
-class LLoadKeyed: public LTemplateInstruction<1, 2, 0> {
+class LLoadKeyed V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LLoadKeyed(LOperand* elements, LOperand* key) {
inputs_[0] = elements;
@@ -1596,7 +1634,7 @@ class LLoadKeyed: public LTemplateInstruction<1, 2, 0> {
return hydrogen()->is_external();
}
- virtual bool ClobbersDoubleRegisters() const {
+ virtual bool ClobbersDoubleRegisters() const V8_OVERRIDE {
return !CpuFeatures::IsSupported(SSE2) &&
!IsDoubleOrFloatElementsKind(hydrogen()->elements_kind());
}
@@ -1604,7 +1642,7 @@ class LLoadKeyed: public LTemplateInstruction<1, 2, 0> {
DECLARE_CONCRETE_INSTRUCTION(LoadKeyed, "load-keyed")
DECLARE_HYDROGEN_ACCESSOR(LoadKeyed)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
uint32_t additional_index() const { return hydrogen()->index_offset(); }
bool key_is_smi() {
return hydrogen()->key()->representation().IsTagged();
@@ -1625,7 +1663,7 @@ inline static bool ExternalArrayOpRequiresTemp(
}
-class LLoadKeyedGeneric: public LTemplateInstruction<1, 3, 0> {
+class LLoadKeyedGeneric V8_FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LLoadKeyedGeneric(LOperand* context, LOperand* obj, LOperand* key) {
inputs_[0] = context;
@@ -1641,14 +1679,14 @@ class LLoadKeyedGeneric: public LTemplateInstruction<1, 3, 0> {
};
-class LLoadGlobalCell: public LTemplateInstruction<1, 0, 0> {
+class LLoadGlobalCell V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(LoadGlobalCell, "load-global-cell")
DECLARE_HYDROGEN_ACCESSOR(LoadGlobalCell)
};
-class LLoadGlobalGeneric: public LTemplateInstruction<1, 2, 0> {
+class LLoadGlobalGeneric V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LLoadGlobalGeneric(LOperand* context, LOperand* global_object) {
inputs_[0] = context;
@@ -1666,7 +1704,7 @@ class LLoadGlobalGeneric: public LTemplateInstruction<1, 2, 0> {
};
-class LStoreGlobalCell: public LTemplateInstruction<0, 1, 0> {
+class LStoreGlobalCell V8_FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LStoreGlobalCell(LOperand* value) {
inputs_[0] = value;
@@ -1679,7 +1717,7 @@ class LStoreGlobalCell: public LTemplateInstruction<0, 1, 0> {
};
-class LStoreGlobalGeneric: public LTemplateInstruction<0, 3, 0> {
+class LStoreGlobalGeneric V8_FINAL : public LTemplateInstruction<0, 3, 0> {
public:
LStoreGlobalGeneric(LOperand* context,
LOperand* global_object,
@@ -1701,7 +1739,7 @@ class LStoreGlobalGeneric: public LTemplateInstruction<0, 3, 0> {
};
-class LLoadContextSlot: public LTemplateInstruction<1, 1, 0> {
+class LLoadContextSlot V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LLoadContextSlot(LOperand* context) {
inputs_[0] = context;
@@ -1714,11 +1752,11 @@ class LLoadContextSlot: public LTemplateInstruction<1, 1, 0> {
int slot_index() { return hydrogen()->slot_index(); }
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LStoreContextSlot: public LTemplateInstruction<0, 2, 1> {
+class LStoreContextSlot V8_FINAL : public LTemplateInstruction<0, 2, 1> {
public:
LStoreContextSlot(LOperand* context, LOperand* value, LOperand* temp) {
inputs_[0] = context;
@@ -1735,11 +1773,11 @@ class LStoreContextSlot: public LTemplateInstruction<0, 2, 1> {
int slot_index() { return hydrogen()->slot_index(); }
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LPushArgument: public LTemplateInstruction<0, 1, 0> {
+class LPushArgument V8_FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LPushArgument(LOperand* value) {
inputs_[0] = value;
@@ -1751,7 +1789,7 @@ class LPushArgument: public LTemplateInstruction<0, 1, 0> {
};
-class LDrop: public LTemplateInstruction<0, 0, 0> {
+class LDrop V8_FINAL : public LTemplateInstruction<0, 0, 0> {
public:
explicit LDrop(int count) : count_(count) { }
@@ -1764,7 +1802,24 @@ class LDrop: public LTemplateInstruction<0, 0, 0> {
};
-class LInnerAllocatedObject: public LTemplateInstruction<1, 1, 0> {
+class LStoreCodeEntry V8_FINAL: public LTemplateInstruction<0, 1, 1> {
+ public:
+ LStoreCodeEntry(LOperand* function, LOperand* code_object) {
+ inputs_[0] = function;
+ temps_[0] = code_object;
+ }
+
+ LOperand* function() { return inputs_[0]; }
+ LOperand* code_object() { return temps_[0]; }
+
+ virtual void PrintDataTo(StringStream* stream);
+
+ DECLARE_CONCRETE_INSTRUCTION(StoreCodeEntry, "store-code-entry")
+ DECLARE_HYDROGEN_ACCESSOR(StoreCodeEntry)
+};
+
+
+class LInnerAllocatedObject V8_FINAL: public LTemplateInstruction<1, 1, 0> {
public:
explicit LInnerAllocatedObject(LOperand* base_object) {
inputs_[0] = base_object;
@@ -1780,21 +1835,21 @@ class LInnerAllocatedObject: public LTemplateInstruction<1, 1, 0> {
};
-class LThisFunction: public LTemplateInstruction<1, 0, 0> {
+class LThisFunction V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ThisFunction, "this-function")
DECLARE_HYDROGEN_ACCESSOR(ThisFunction)
};
-class LContext: public LTemplateInstruction<1, 0, 0> {
+class LContext V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(Context, "context")
DECLARE_HYDROGEN_ACCESSOR(Context)
};
-class LOuterContext: public LTemplateInstruction<1, 1, 0> {
+class LOuterContext V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LOuterContext(LOperand* context) {
inputs_[0] = context;
@@ -1806,7 +1861,7 @@ class LOuterContext: public LTemplateInstruction<1, 1, 0> {
};
-class LDeclareGlobals: public LTemplateInstruction<0, 1, 0> {
+class LDeclareGlobals V8_FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LDeclareGlobals(LOperand* context) {
inputs_[0] = context;
@@ -1819,7 +1874,7 @@ class LDeclareGlobals: public LTemplateInstruction<0, 1, 0> {
};
-class LGlobalObject: public LTemplateInstruction<1, 1, 0> {
+class LGlobalObject V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LGlobalObject(LOperand* context) {
inputs_[0] = context;
@@ -1831,7 +1886,7 @@ class LGlobalObject: public LTemplateInstruction<1, 1, 0> {
};
-class LGlobalReceiver: public LTemplateInstruction<1, 1, 0> {
+class LGlobalReceiver V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LGlobalReceiver(LOperand* global_object) {
inputs_[0] = global_object;
@@ -1843,19 +1898,19 @@ class LGlobalReceiver: public LTemplateInstruction<1, 1, 0> {
};
-class LCallConstantFunction: public LTemplateInstruction<1, 0, 0> {
+class LCallConstantFunction V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(CallConstantFunction, "call-constant-function")
DECLARE_HYDROGEN_ACCESSOR(CallConstantFunction)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
Handle<JSFunction> function() { return hydrogen()->function(); }
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LInvokeFunction: public LTemplateInstruction<1, 2, 0> {
+class LInvokeFunction V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LInvokeFunction(LOperand* context, LOperand* function) {
inputs_[0] = context;
@@ -1868,13 +1923,13 @@ class LInvokeFunction: public LTemplateInstruction<1, 2, 0> {
DECLARE_CONCRETE_INSTRUCTION(InvokeFunction, "invoke-function")
DECLARE_HYDROGEN_ACCESSOR(InvokeFunction)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LCallKeyed: public LTemplateInstruction<1, 2, 0> {
+class LCallKeyed V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LCallKeyed(LOperand* context, LOperand* key) {
inputs_[0] = context;
@@ -1887,13 +1942,13 @@ class LCallKeyed: public LTemplateInstruction<1, 2, 0> {
DECLARE_CONCRETE_INSTRUCTION(CallKeyed, "call-keyed")
DECLARE_HYDROGEN_ACCESSOR(CallKeyed)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LCallNamed: public LTemplateInstruction<1, 1, 0> {
+class LCallNamed V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LCallNamed(LOperand* context) {
inputs_[0] = context;
@@ -1904,14 +1959,14 @@ class LCallNamed: public LTemplateInstruction<1, 1, 0> {
DECLARE_CONCRETE_INSTRUCTION(CallNamed, "call-named")
DECLARE_HYDROGEN_ACCESSOR(CallNamed)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
Handle<String> name() const { return hydrogen()->name(); }
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LCallFunction: public LTemplateInstruction<1, 2, 0> {
+class LCallFunction V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
explicit LCallFunction(LOperand* context, LOperand* function) {
inputs_[0] = context;
@@ -1928,7 +1983,7 @@ class LCallFunction: public LTemplateInstruction<1, 2, 0> {
};
-class LCallGlobal: public LTemplateInstruction<1, 1, 0> {
+class LCallGlobal V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LCallGlobal(LOperand* context) {
inputs_[0] = context;
@@ -1939,25 +1994,25 @@ class LCallGlobal: public LTemplateInstruction<1, 1, 0> {
DECLARE_CONCRETE_INSTRUCTION(CallGlobal, "call-global")
DECLARE_HYDROGEN_ACCESSOR(CallGlobal)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
Handle<String> name() const {return hydrogen()->name(); }
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LCallKnownGlobal: public LTemplateInstruction<1, 0, 0> {
+class LCallKnownGlobal V8_FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(CallKnownGlobal, "call-known-global")
DECLARE_HYDROGEN_ACCESSOR(CallKnownGlobal)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LCallNew: public LTemplateInstruction<1, 2, 0> {
+class LCallNew V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LCallNew(LOperand* context, LOperand* constructor) {
inputs_[0] = context;
@@ -1970,13 +2025,13 @@ class LCallNew: public LTemplateInstruction<1, 2, 0> {
DECLARE_CONCRETE_INSTRUCTION(CallNew, "call-new")
DECLARE_HYDROGEN_ACCESSOR(CallNew)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LCallNewArray: public LTemplateInstruction<1, 2, 0> {
+class LCallNewArray V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LCallNewArray(LOperand* context, LOperand* constructor) {
inputs_[0] = context;
@@ -1989,13 +2044,13 @@ class LCallNewArray: public LTemplateInstruction<1, 2, 0> {
DECLARE_CONCRETE_INSTRUCTION(CallNewArray, "call-new-array")
DECLARE_HYDROGEN_ACCESSOR(CallNewArray)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LCallRuntime: public LTemplateInstruction<1, 1, 0> {
+class LCallRuntime V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LCallRuntime(LOperand* context) {
inputs_[0] = context;
@@ -2011,7 +2066,7 @@ class LCallRuntime: public LTemplateInstruction<1, 1, 0> {
};
-class LInteger32ToDouble: public LTemplateInstruction<1, 1, 0> {
+class LInteger32ToDouble V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LInteger32ToDouble(LOperand* value) {
inputs_[0] = value;
@@ -2023,7 +2078,7 @@ class LInteger32ToDouble: public LTemplateInstruction<1, 1, 0> {
};
-class LInteger32ToSmi: public LTemplateInstruction<1, 1, 0> {
+class LInteger32ToSmi V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LInteger32ToSmi(LOperand* value) {
inputs_[0] = value;
@@ -2036,7 +2091,7 @@ class LInteger32ToSmi: public LTemplateInstruction<1, 1, 0> {
};
-class LUint32ToDouble: public LTemplateInstruction<1, 1, 1> {
+class LUint32ToDouble V8_FINAL : public LTemplateInstruction<1, 1, 1> {
public:
explicit LUint32ToDouble(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -2050,7 +2105,7 @@ class LUint32ToDouble: public LTemplateInstruction<1, 1, 1> {
};
-class LNumberTagI: public LTemplateInstruction<1, 1, 0> {
+class LNumberTagI V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LNumberTagI(LOperand* value) {
inputs_[0] = value;
@@ -2062,7 +2117,7 @@ class LNumberTagI: public LTemplateInstruction<1, 1, 0> {
};
-class LNumberTagU: public LTemplateInstruction<1, 1, 1> {
+class LNumberTagU V8_FINAL : public LTemplateInstruction<1, 1, 1> {
public:
LNumberTagU(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -2076,7 +2131,7 @@ class LNumberTagU: public LTemplateInstruction<1, 1, 1> {
};
-class LNumberTagD: public LTemplateInstruction<1, 1, 1> {
+class LNumberTagD V8_FINAL : public LTemplateInstruction<1, 1, 1> {
public:
LNumberTagD(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -2092,7 +2147,7 @@ class LNumberTagD: public LTemplateInstruction<1, 1, 1> {
// Sometimes truncating conversion from a tagged value to an int32.
-class LDoubleToI: public LTemplateInstruction<1, 1, 1> {
+class LDoubleToI V8_FINAL : public LTemplateInstruction<1, 1, 1> {
public:
LDoubleToI(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -2109,7 +2164,7 @@ class LDoubleToI: public LTemplateInstruction<1, 1, 1> {
};
-class LDoubleToSmi: public LTemplateInstruction<1, 1, 0> {
+class LDoubleToSmi V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LDoubleToSmi(LOperand* value) {
inputs_[0] = value;
@@ -2123,7 +2178,7 @@ class LDoubleToSmi: public LTemplateInstruction<1, 1, 0> {
// Truncating conversion from a tagged value to an int32.
-class LTaggedToI: public LTemplateInstruction<1, 1, 1> {
+class LTaggedToI V8_FINAL : public LTemplateInstruction<1, 1, 1> {
public:
LTaggedToI(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -2140,32 +2195,7 @@ class LTaggedToI: public LTemplateInstruction<1, 1, 1> {
};
-// Truncating conversion from a tagged value to an int32.
-class LTaggedToINoSSE2: public LTemplateInstruction<1, 1, 3> {
- public:
- LTaggedToINoSSE2(LOperand* value,
- LOperand* temp1,
- LOperand* temp2,
- LOperand* temp3) {
- inputs_[0] = value;
- temps_[0] = temp1;
- temps_[1] = temp2;
- temps_[2] = temp3;
- }
-
- LOperand* value() { return inputs_[0]; }
- LOperand* scratch() { return temps_[0]; }
- LOperand* scratch2() { return temps_[1]; }
- LOperand* scratch3() { return temps_[2]; }
-
- DECLARE_CONCRETE_INSTRUCTION(TaggedToINoSSE2, "tagged-to-i-nosse2")
- DECLARE_HYDROGEN_ACCESSOR(UnaryOperation)
-
- bool truncating() { return hydrogen()->CanTruncateToInt32(); }
-};
-
-
-class LSmiTag: public LTemplateInstruction<1, 1, 0> {
+class LSmiTag V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LSmiTag(LOperand* value) {
inputs_[0] = value;
@@ -2177,7 +2207,7 @@ class LSmiTag: public LTemplateInstruction<1, 1, 0> {
};
-class LNumberUntagD: public LTemplateInstruction<1, 1, 1> {
+class LNumberUntagD V8_FINAL : public LTemplateInstruction<1, 1, 1> {
public:
explicit LNumberUntagD(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -2187,14 +2217,12 @@ class LNumberUntagD: public LTemplateInstruction<1, 1, 1> {
LOperand* value() { return inputs_[0]; }
LOperand* temp() { return temps_[0]; }
- virtual bool ClobbersDoubleRegisters() const { return false; }
-
DECLARE_CONCRETE_INSTRUCTION(NumberUntagD, "double-untag")
DECLARE_HYDROGEN_ACCESSOR(Change);
};
-class LSmiUntag: public LTemplateInstruction<1, 1, 0> {
+class LSmiUntag V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
LSmiUntag(LOperand* value, bool needs_check)
: needs_check_(needs_check) {
@@ -2212,7 +2240,7 @@ class LSmiUntag: public LTemplateInstruction<1, 1, 0> {
};
-class LStoreNamedField: public LTemplateInstruction<0, 2, 2> {
+class LStoreNamedField V8_FINAL : public LTemplateInstruction<0, 2, 2> {
public:
LStoreNamedField(LOperand* obj,
LOperand* val,
@@ -2232,7 +2260,7 @@ class LStoreNamedField: public LTemplateInstruction<0, 2, 2> {
DECLARE_CONCRETE_INSTRUCTION(StoreNamedField, "store-named-field")
DECLARE_HYDROGEN_ACCESSOR(StoreNamedField)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
Handle<Map> transition() const { return hydrogen()->transition_map(); }
Representation representation() const {
@@ -2241,7 +2269,7 @@ class LStoreNamedField: public LTemplateInstruction<0, 2, 2> {
};
-class LStoreNamedGeneric: public LTemplateInstruction<0, 3, 0> {
+class LStoreNamedGeneric V8_FINAL : public LTemplateInstruction<0, 3, 0> {
public:
LStoreNamedGeneric(LOperand* context, LOperand* object, LOperand* value) {
inputs_[0] = context;
@@ -2256,13 +2284,13 @@ class LStoreNamedGeneric: public LTemplateInstruction<0, 3, 0> {
DECLARE_CONCRETE_INSTRUCTION(StoreNamedGeneric, "store-named-generic")
DECLARE_HYDROGEN_ACCESSOR(StoreNamedGeneric)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
Handle<Object> name() const { return hydrogen()->name(); }
StrictModeFlag strict_mode_flag() { return hydrogen()->strict_mode_flag(); }
};
-class LStoreKeyed: public LTemplateInstruction<0, 3, 0> {
+class LStoreKeyed V8_FINAL : public LTemplateInstruction<0, 3, 0> {
public:
LStoreKeyed(LOperand* obj, LOperand* key, LOperand* val) {
inputs_[0] = obj;
@@ -2281,13 +2309,13 @@ class LStoreKeyed: public LTemplateInstruction<0, 3, 0> {
DECLARE_CONCRETE_INSTRUCTION(StoreKeyed, "store-keyed")
DECLARE_HYDROGEN_ACCESSOR(StoreKeyed)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
uint32_t additional_index() const { return hydrogen()->index_offset(); }
bool NeedsCanonicalization() { return hydrogen()->NeedsCanonicalization(); }
};
-class LStoreKeyedGeneric: public LTemplateInstruction<0, 4, 0> {
+class LStoreKeyedGeneric V8_FINAL : public LTemplateInstruction<0, 4, 0> {
public:
LStoreKeyedGeneric(LOperand* context,
LOperand* object,
@@ -2307,13 +2335,13 @@ class LStoreKeyedGeneric: public LTemplateInstruction<0, 4, 0> {
DECLARE_CONCRETE_INSTRUCTION(StoreKeyedGeneric, "store-keyed-generic")
DECLARE_HYDROGEN_ACCESSOR(StoreKeyedGeneric)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
StrictModeFlag strict_mode_flag() { return hydrogen()->strict_mode_flag(); }
};
-class LTransitionElementsKind: public LTemplateInstruction<0, 2, 2> {
+class LTransitionElementsKind V8_FINAL : public LTemplateInstruction<0, 2, 2> {
public:
LTransitionElementsKind(LOperand* object,
LOperand* context,
@@ -2334,7 +2362,7 @@ class LTransitionElementsKind: public LTemplateInstruction<0, 2, 2> {
"transition-elements-kind")
DECLARE_HYDROGEN_ACCESSOR(TransitionElementsKind)
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
Handle<Map> original_map() { return hydrogen()->original_map(); }
Handle<Map> transitioned_map() { return hydrogen()->transitioned_map(); }
@@ -2343,7 +2371,7 @@ class LTransitionElementsKind: public LTemplateInstruction<0, 2, 2> {
};
-class LTrapAllocationMemento : public LTemplateInstruction<0, 1, 1> {
+class LTrapAllocationMemento V8_FINAL : public LTemplateInstruction<0, 1, 1> {
public:
LTrapAllocationMemento(LOperand* object,
LOperand* temp) {
@@ -2359,7 +2387,7 @@ class LTrapAllocationMemento : public LTemplateInstruction<0, 1, 1> {
};
-class LStringAdd: public LTemplateInstruction<1, 3, 0> {
+class LStringAdd V8_FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LStringAdd(LOperand* context, LOperand* left, LOperand* right) {
inputs_[0] = context;
@@ -2376,7 +2404,7 @@ class LStringAdd: public LTemplateInstruction<1, 3, 0> {
};
-class LStringCharCodeAt: public LTemplateInstruction<1, 3, 0> {
+class LStringCharCodeAt V8_FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LStringCharCodeAt(LOperand* context, LOperand* string, LOperand* index) {
inputs_[0] = context;
@@ -2393,7 +2421,7 @@ class LStringCharCodeAt: public LTemplateInstruction<1, 3, 0> {
};
-class LStringCharFromCode: public LTemplateInstruction<1, 2, 0> {
+class LStringCharFromCode V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LStringCharFromCode(LOperand* context, LOperand* char_code) {
inputs_[0] = context;
@@ -2408,20 +2436,20 @@ class LStringCharFromCode: public LTemplateInstruction<1, 2, 0> {
};
-class LCheckFunction: public LTemplateInstruction<0, 1, 0> {
+class LCheckValue V8_FINAL : public LTemplateInstruction<0, 1, 0> {
public:
- explicit LCheckFunction(LOperand* value) {
+ explicit LCheckValue(LOperand* value) {
inputs_[0] = value;
}
LOperand* value() { return inputs_[0]; }
- DECLARE_CONCRETE_INSTRUCTION(CheckFunction, "check-function")
- DECLARE_HYDROGEN_ACCESSOR(CheckFunction)
+ DECLARE_CONCRETE_INSTRUCTION(CheckValue, "check-value")
+ DECLARE_HYDROGEN_ACCESSOR(CheckValue)
};
-class LCheckInstanceType: public LTemplateInstruction<0, 1, 1> {
+class LCheckInstanceType V8_FINAL : public LTemplateInstruction<0, 1, 1> {
public:
LCheckInstanceType(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -2436,7 +2464,7 @@ class LCheckInstanceType: public LTemplateInstruction<0, 1, 1> {
};
-class LCheckMaps: public LTemplateInstruction<0, 1, 0> {
+class LCheckMaps V8_FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LCheckMaps(LOperand* value) {
inputs_[0] = value;
@@ -2449,7 +2477,7 @@ class LCheckMaps: public LTemplateInstruction<0, 1, 0> {
};
-class LCheckSmi: public LTemplateInstruction<1, 1, 0> {
+class LCheckSmi V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LCheckSmi(LOperand* value) {
inputs_[0] = value;
@@ -2461,7 +2489,7 @@ class LCheckSmi: public LTemplateInstruction<1, 1, 0> {
};
-class LClampDToUint8: public LTemplateInstruction<1, 1, 0> {
+class LClampDToUint8 V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LClampDToUint8(LOperand* value) {
inputs_[0] = value;
@@ -2473,7 +2501,7 @@ class LClampDToUint8: public LTemplateInstruction<1, 1, 0> {
};
-class LClampIToUint8: public LTemplateInstruction<1, 1, 0> {
+class LClampIToUint8 V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LClampIToUint8(LOperand* value) {
inputs_[0] = value;
@@ -2485,7 +2513,7 @@ class LClampIToUint8: public LTemplateInstruction<1, 1, 0> {
};
-class LClampTToUint8: public LTemplateInstruction<1, 1, 1> {
+class LClampTToUint8 V8_FINAL : public LTemplateInstruction<1, 1, 1> {
public:
LClampTToUint8(LOperand* value, LOperand* temp) {
inputs_[0] = value;
@@ -2499,7 +2527,7 @@ class LClampTToUint8: public LTemplateInstruction<1, 1, 1> {
// Truncating conversion from a tagged value to an int32.
-class LClampTToUint8NoSSE2: public LTemplateInstruction<1, 1, 3> {
+class LClampTToUint8NoSSE2 V8_FINAL : public LTemplateInstruction<1, 1, 3> {
public:
LClampTToUint8NoSSE2(LOperand* unclamped,
LOperand* temp1,
@@ -2522,7 +2550,7 @@ class LClampTToUint8NoSSE2: public LTemplateInstruction<1, 1, 3> {
};
-class LCheckNonSmi: public LTemplateInstruction<0, 1, 0> {
+class LCheckNonSmi V8_FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LCheckNonSmi(LOperand* value) {
inputs_[0] = value;
@@ -2535,7 +2563,7 @@ class LCheckNonSmi: public LTemplateInstruction<0, 1, 0> {
};
-class LAllocate: public LTemplateInstruction<1, 2, 1> {
+class LAllocate V8_FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LAllocate(LOperand* context, LOperand* size, LOperand* temp) {
inputs_[0] = context;
@@ -2552,7 +2580,7 @@ class LAllocate: public LTemplateInstruction<1, 2, 1> {
};
-class LRegExpLiteral: public LTemplateInstruction<1, 1, 0> {
+class LRegExpLiteral V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LRegExpLiteral(LOperand* context) {
inputs_[0] = context;
@@ -2565,7 +2593,7 @@ class LRegExpLiteral: public LTemplateInstruction<1, 1, 0> {
};
-class LFunctionLiteral: public LTemplateInstruction<1, 1, 0> {
+class LFunctionLiteral V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LFunctionLiteral(LOperand* context) {
inputs_[0] = context;
@@ -2578,7 +2606,7 @@ class LFunctionLiteral: public LTemplateInstruction<1, 1, 0> {
};
-class LToFastProperties: public LTemplateInstruction<1, 1, 0> {
+class LToFastProperties V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LToFastProperties(LOperand* value) {
inputs_[0] = value;
@@ -2591,7 +2619,7 @@ class LToFastProperties: public LTemplateInstruction<1, 1, 0> {
};
-class LTypeof: public LTemplateInstruction<1, 2, 0> {
+class LTypeof V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LTypeof(LOperand* context, LOperand* value) {
inputs_[0] = context;
@@ -2605,7 +2633,7 @@ class LTypeof: public LTemplateInstruction<1, 2, 0> {
};
-class LTypeofIsAndBranch: public LControlInstruction<1, 0> {
+class LTypeofIsAndBranch V8_FINAL : public LControlInstruction<1, 0> {
public:
explicit LTypeofIsAndBranch(LOperand* value) {
inputs_[0] = value;
@@ -2618,20 +2646,20 @@ class LTypeofIsAndBranch: public LControlInstruction<1, 0> {
Handle<String> type_literal() { return hydrogen()->type_literal(); }
- virtual void PrintDataTo(StringStream* stream);
+ virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
};
-class LOsrEntry: public LTemplateInstruction<0, 0, 0> {
+class LOsrEntry V8_FINAL : public LTemplateInstruction<0, 0, 0> {
public:
- LOsrEntry() {}
-
- virtual bool HasInterestingComment(LCodeGen* gen) const { return false; }
+ virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE {
+ return false;
+ }
DECLARE_CONCRETE_INSTRUCTION(OsrEntry, "osr-entry")
};
-class LStackCheck: public LTemplateInstruction<0, 1, 0> {
+class LStackCheck V8_FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LStackCheck(LOperand* context) {
inputs_[0] = context;
@@ -2649,7 +2677,7 @@ class LStackCheck: public LTemplateInstruction<0, 1, 0> {
};
-class LForInPrepareMap: public LTemplateInstruction<1, 2, 0> {
+class LForInPrepareMap V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LForInPrepareMap(LOperand* context, LOperand* object) {
inputs_[0] = context;
@@ -2663,7 +2691,7 @@ class LForInPrepareMap: public LTemplateInstruction<1, 2, 0> {
};
-class LForInCacheArray: public LTemplateInstruction<1, 1, 0> {
+class LForInCacheArray V8_FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LForInCacheArray(LOperand* map) {
inputs_[0] = map;
@@ -2679,7 +2707,7 @@ class LForInCacheArray: public LTemplateInstruction<1, 1, 0> {
};
-class LCheckMapValue: public LTemplateInstruction<0, 2, 0> {
+class LCheckMapValue V8_FINAL : public LTemplateInstruction<0, 2, 0> {
public:
LCheckMapValue(LOperand* value, LOperand* map) {
inputs_[0] = value;
@@ -2693,7 +2721,7 @@ class LCheckMapValue: public LTemplateInstruction<0, 2, 0> {
};
-class LLoadFieldByIndex: public LTemplateInstruction<1, 2, 0> {
+class LLoadFieldByIndex V8_FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LLoadFieldByIndex(LOperand* object, LOperand* index) {
inputs_[0] = object;
@@ -2708,7 +2736,7 @@ class LLoadFieldByIndex: public LTemplateInstruction<1, 2, 0> {
class LChunkBuilder;
-class LPlatformChunk: public LChunk {
+class LPlatformChunk V8_FINAL : public LChunk {
public:
LPlatformChunk(CompilationInfo* info, HGraph* graph)
: LChunk(info, graph),
@@ -2724,7 +2752,7 @@ class LPlatformChunk: public LChunk {
};
-class LChunkBuilder BASE_EMBEDDED {
+class LChunkBuilder V8_FINAL BASE_EMBEDDED {
public:
LChunkBuilder(CompilationInfo* info, HGraph* graph, LAllocator* allocator)
: chunk_(NULL),
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-03 03:19:07 +0000