// Copyright 2012 the V8 project authors. All rights reserved.
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-// * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-// * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
#ifndef V8_X64_LITHIUM_X64_H_
#define V8_X64_LITHIUM_X64_H_
-#include "hydrogen.h"
-#include "lithium-allocator.h"
-#include "lithium.h"
-#include "safepoint-table.h"
-#include "utils.h"
+#include "src/hydrogen.h"
+#include "src/lithium.h"
+#include "src/lithium-allocator.h"
+#include "src/safepoint-table.h"
+#include "src/utils.h"
namespace v8 {
namespace internal {
// Forward declarations.
class LCodeGen;
-#define LITHIUM_CONCRETE_INSTRUCTION_LIST(V) \
- V(AccessArgumentsAt) \
- V(AddI) \
- V(Allocate) \
- V(ApplyArguments) \
- V(ArgumentsElements) \
- V(ArgumentsLength) \
- V(ArithmeticD) \
- V(ArithmeticT) \
- V(BitI) \
- V(BoundsCheck) \
- V(Branch) \
- V(CallJSFunction) \
- V(CallWithDescriptor) \
- V(CallFunction) \
- V(CallNew) \
- V(CallNewArray) \
- V(CallRuntime) \
- V(CallStub) \
- V(CheckInstanceType) \
- V(CheckMaps) \
- V(CheckMapValue) \
- V(CheckNonSmi) \
- V(CheckSmi) \
- V(CheckValue) \
- V(ClampDToUint8) \
- V(ClampIToUint8) \
- V(ClampTToUint8) \
- V(ClassOfTestAndBranch) \
- V(CompareMinusZeroAndBranch) \
- V(CompareNumericAndBranch) \
- V(CmpObjectEqAndBranch) \
- V(CmpHoleAndBranch) \
- V(CmpMapAndBranch) \
- V(CmpT) \
- V(ConstantD) \
- V(ConstantE) \
- V(ConstantI) \
- V(ConstantS) \
- V(ConstantT) \
- V(ConstructDouble) \
- V(Context) \
- V(DateField) \
- V(DebugBreak) \
- V(DeclareGlobals) \
- V(Deoptimize) \
- V(DivByConstI) \
- V(DivByPowerOf2I) \
- V(DivI) \
- V(DoubleBits) \
- V(DoubleToI) \
- V(DoubleToSmi) \
- V(Drop) \
- V(DummyUse) \
- V(Dummy) \
- V(FlooringDivByConstI) \
- V(FlooringDivByPowerOf2I) \
- V(ForInCacheArray) \
- V(ForInPrepareMap) \
- V(FunctionLiteral) \
- V(GetCachedArrayIndex) \
- V(Goto) \
- V(HasCachedArrayIndexAndBranch) \
- V(HasInstanceTypeAndBranch) \
- V(InnerAllocatedObject) \
- V(InstanceOf) \
- V(InstanceOfKnownGlobal) \
- V(InstructionGap) \
- V(Integer32ToDouble) \
- V(InvokeFunction) \
- V(IsConstructCallAndBranch) \
- V(IsObjectAndBranch) \
- V(IsStringAndBranch) \
- V(IsSmiAndBranch) \
- V(IsUndetectableAndBranch) \
- V(Label) \
- V(LazyBailout) \
- V(LoadContextSlot) \
- V(LoadRoot) \
- V(LoadFieldByIndex) \
- V(LoadFunctionPrototype) \
- V(LoadGlobalCell) \
- V(LoadGlobalGeneric) \
- V(LoadKeyed) \
- V(LoadKeyedGeneric) \
- V(LoadNamedField) \
- V(LoadNamedGeneric) \
- V(MapEnumLength) \
- V(MathAbs) \
- V(MathClz32) \
- V(MathExp) \
- V(MathFloor) \
- V(MathLog) \
- V(MathMinMax) \
- V(MathPowHalf) \
- V(MathRound) \
- V(MathSqrt) \
- V(ModByConstI) \
- V(ModByPowerOf2I) \
- V(NullarySIMDOperation) \
- V(UnarySIMDOperation) \
- V(BinarySIMDOperation) \
- V(TernarySIMDOperation) \
- V(QuarternarySIMDOperation) \
- V(ModI) \
- V(MulI) \
- V(NumberTagD) \
- V(SIMD128ToTagged) \
- V(NumberTagI) \
- V(NumberTagU) \
- V(NumberUntagD) \
- V(TaggedToSIMD128) \
- V(OsrEntry) \
- V(Parameter) \
- V(Power) \
- V(PushArgument) \
- V(RegExpLiteral) \
- V(Return) \
- V(SeqStringGetChar) \
- V(SeqStringSetChar) \
- V(ShiftI) \
- V(SmiTag) \
- V(SmiUntag) \
- V(StackCheck) \
- V(StoreCodeEntry) \
- V(StoreContextSlot) \
- V(StoreGlobalCell) \
- V(StoreKeyed) \
- V(StoreKeyedGeneric) \
- V(StoreNamedField) \
- V(StoreNamedGeneric) \
- V(StringAdd) \
- V(StringCharCodeAt) \
- V(StringCharFromCode) \
- V(StringCompareAndBranch) \
- V(SubI) \
- V(TaggedToI) \
- V(ThisFunction) \
- V(ToFastProperties) \
- V(TransitionElementsKind) \
- V(TrapAllocationMemento) \
- V(Typeof) \
- V(TypeofIsAndBranch) \
- V(Uint32ToDouble) \
- V(UnknownOSRValue) \
+#define LITHIUM_CONCRETE_INSTRUCTION_LIST(V) \
+ V(AccessArgumentsAt) \
+ V(AddI) \
+ V(Allocate) \
+ V(AllocateBlockContext) \
+ V(ApplyArguments) \
+ V(ArgumentsElements) \
+ V(ArgumentsLength) \
+ V(ArithmeticD) \
+ V(ArithmeticT) \
+ V(BitI) \
+ V(BoundsCheck) \
+ V(Branch) \
+ V(CallJSFunction) \
+ V(CallWithDescriptor) \
+ V(CallFunction) \
+ V(CallNew) \
+ V(CallNewArray) \
+ V(CallRuntime) \
+ V(CallStub) \
+ V(CheckInstanceType) \
+ V(CheckMaps) \
+ V(CheckMapValue) \
+ V(CheckNonSmi) \
+ V(CheckSmi) \
+ V(CheckValue) \
+ V(ClampDToUint8) \
+ V(ClampIToUint8) \
+ V(ClampTToUint8) \
+ V(ClassOfTestAndBranch) \
+ V(CompareMinusZeroAndBranch) \
+ V(CompareNumericAndBranch) \
+ V(CmpObjectEqAndBranch) \
+ V(CmpHoleAndBranch) \
+ V(CmpMapAndBranch) \
+ V(CmpT) \
+ V(ConstantD) \
+ V(ConstantE) \
+ V(ConstantI) \
+ V(ConstantS) \
+ V(ConstantT) \
+ V(ConstructDouble) \
+ V(Context) \
+ V(DateField) \
+ V(DebugBreak) \
+ V(DeclareGlobals) \
+ V(Deoptimize) \
+ V(DivByConstI) \
+ V(DivByPowerOf2I) \
+ V(DivI) \
+ V(DoubleBits) \
+ V(DoubleToI) \
+ V(DoubleToSmi) \
+ V(Drop) \
+ V(DummyUse) \
+ V(Dummy) \
+ V(FlooringDivByConstI) \
+ V(FlooringDivByPowerOf2I) \
+ V(FlooringDivI) \
+ V(ForInCacheArray) \
+ V(ForInPrepareMap) \
+ V(FunctionLiteral) \
+ V(GetCachedArrayIndex) \
+ V(Goto) \
+ V(HasCachedArrayIndexAndBranch) \
+ V(HasInstanceTypeAndBranch) \
+ V(InnerAllocatedObject) \
+ V(InstanceOf) \
+ V(InstanceOfKnownGlobal) \
+ V(InstructionGap) \
+ V(Integer32ToDouble) \
+ V(InvokeFunction) \
+ V(IsConstructCallAndBranch) \
+ V(IsObjectAndBranch) \
+ V(IsStringAndBranch) \
+ V(IsSmiAndBranch) \
+ V(IsUndetectableAndBranch) \
+ V(Label) \
+ V(LazyBailout) \
+ V(LoadContextSlot) \
+ V(LoadRoot) \
+ V(LoadFieldByIndex) \
+ V(LoadFunctionPrototype) \
+ V(LoadGlobalCell) \
+ V(LoadGlobalGeneric) \
+ V(LoadKeyed) \
+ V(LoadKeyedGeneric) \
+ V(LoadNamedField) \
+ V(LoadNamedGeneric) \
+ V(MapEnumLength) \
+ V(MathAbs) \
+ V(MathClz32) \
+ V(MathExp) \
+ V(MathFloor) \
+ V(MathFround) \
+ V(MathLog) \
+ V(MathMinMax) \
+ V(MathPowHalf) \
+ V(MathRound) \
+ V(MathSqrt) \
+ V(ModByConstI) \
+ V(ModByPowerOf2I) \
+ V(NullarySIMDOperation) \
+ V(UnarySIMDOperation) \
+ V(BinarySIMDOperation) \
+ V(TernarySIMDOperation) \
+ V(QuarternarySIMDOperation) \
+ V(ModI) \
+ V(MulI) \
+ V(NumberTagD) \
+ V(SIMD128ToTagged) \
+ V(NumberTagI) \
+ V(NumberTagU) \
+ V(NumberUntagD) \
+ V(TaggedToSIMD128) \
+ V(OsrEntry) \
+ V(Parameter) \
+ V(Power) \
+ V(PushArgument) \
+ V(RegExpLiteral) \
+ V(Return) \
+ V(SeqStringGetChar) \
+ V(SeqStringSetChar) \
+ V(ShiftI) \
+ V(SmiTag) \
+ V(SmiUntag) \
+ V(StackCheck) \
+ V(StoreCodeEntry) \
+ V(StoreContextSlot) \
+ V(StoreFrameContext) \
+ V(StoreGlobalCell) \
+ V(StoreKeyed) \
+ V(StoreKeyedGeneric) \
+ V(StoreNamedField) \
+ V(StoreNamedGeneric) \
+ V(StringAdd) \
+ V(StringCharCodeAt) \
+ V(StringCharFromCode) \
+ V(StringCompareAndBranch) \
+ V(SubI) \
+ V(TaggedToI) \
+ V(TailCallThroughMegamorphicCache) \
+ V(ThisFunction) \
+ V(ToFastProperties) \
+ V(TransitionElementsKind) \
+ V(TrapAllocationMemento) \
+ V(Typeof) \
+ V(TypeofIsAndBranch) \
+ V(Uint32ToDouble) \
+ V(UnknownOSRValue) \
V(WrapReceiver)
-
#define DECLARE_CONCRETE_INSTRUCTION(type, mnemonic) \
- virtual Opcode opcode() const V8_FINAL V8_OVERRIDE { \
+ virtual Opcode opcode() const FINAL OVERRIDE { \
return LInstruction::k##type; \
} \
- virtual void CompileToNative(LCodeGen* generator) V8_FINAL V8_OVERRIDE; \
- virtual const char* Mnemonic() const V8_FINAL V8_OVERRIDE { \
+ virtual void CompileToNative(LCodeGen* generator) FINAL OVERRIDE; \
+ virtual const char* Mnemonic() const FINAL OVERRIDE { \
return mnemonic; \
} \
static L##type* cast(LInstruction* instr) { \
- ASSERT(instr->Is##type()); \
+ DCHECK(instr->Is##type()); \
return reinterpret_cast<L##type*>(instr); \
}
virtual bool IsControl() const { return false; }
+ // Try deleting this instruction if possible.
+ virtual bool TryDelete() { return false; }
+
void set_environment(LEnvironment* env) { environment_ = env; }
LEnvironment* environment() const { return environment_; }
bool HasEnvironment() const { return environment_ != NULL; }
// Interface to the register allocator and iterators.
bool ClobbersTemps() const { return IsCall(); }
bool ClobbersRegisters() const { return IsCall(); }
- virtual bool ClobbersDoubleRegisters() const { return IsCall(); }
+ virtual bool ClobbersDoubleRegisters(Isolate* isolate) const {
+ return IsCall();
+ }
virtual void SetDeferredLazyDeoptimizationEnvironment(LEnvironment* env) { }
void VerifyCall();
#endif
+ virtual int InputCount() = 0;
+ virtual LOperand* InputAt(int i) = 0;
+
private:
// Iterator support.
friend class InputIterator;
- virtual int InputCount() = 0;
- virtual LOperand* InputAt(int i) = 0;
friend class TempIterator;
virtual int TempCount() = 0;
public:
// Allow 0 or 1 output operands.
STATIC_ASSERT(R == 0 || R == 1);
- virtual bool HasResult() const V8_FINAL V8_OVERRIDE {
+ virtual bool HasResult() const FINAL OVERRIDE {
return R != 0 && result() != NULL;
}
void set_result(LOperand* operand) { results_[0] = operand; }
LOperand* result() const { return results_[0]; }
virtual bool MustSignExtendResult(
- LPlatformChunk* chunk) const V8_FINAL V8_OVERRIDE;
+ LPlatformChunk* chunk) const FINAL OVERRIDE;
protected:
EmbeddedContainer<LOperand*, R> results_;
private:
// Iterator support.
- virtual int InputCount() V8_FINAL V8_OVERRIDE { return I; }
- virtual LOperand* InputAt(int i) V8_FINAL V8_OVERRIDE { return inputs_[i]; }
+ virtual int InputCount() FINAL OVERRIDE { return I; }
+ virtual LOperand* InputAt(int i) FINAL OVERRIDE { return inputs_[i]; }
- virtual int TempCount() V8_FINAL V8_OVERRIDE { return T; }
- virtual LOperand* TempAt(int i) V8_FINAL V8_OVERRIDE { return temps_[i]; }
+ virtual int TempCount() FINAL OVERRIDE { return T; }
+ virtual LOperand* TempAt(int i) FINAL OVERRIDE { return temps_[i]; }
};
}
// Can't use the DECLARE-macro here because of sub-classes.
- virtual bool IsGap() const V8_FINAL V8_OVERRIDE { return true; }
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual bool IsGap() const FINAL OVERRIDE { return true; }
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
static LGap* cast(LInstruction* instr) {
- ASSERT(instr->IsGap());
+ DCHECK(instr->IsGap());
return reinterpret_cast<LGap*>(instr);
}
};
-class LInstructionGap V8_FINAL : public LGap {
+class LInstructionGap FINAL : public LGap {
public:
explicit LInstructionGap(HBasicBlock* block) : LGap(block) { }
- virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE {
+ virtual bool HasInterestingComment(LCodeGen* gen) const OVERRIDE {
return !IsRedundant();
}
};
-class LGoto V8_FINAL : public LTemplateInstruction<0, 0, 0> {
+class LGoto FINAL : public LTemplateInstruction<0, 0, 0> {
public:
explicit LGoto(HBasicBlock* block) : block_(block) { }
- virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE;
+ virtual bool HasInterestingComment(LCodeGen* gen) const OVERRIDE;
DECLARE_CONCRETE_INSTRUCTION(Goto, "goto")
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
- virtual bool IsControl() const V8_OVERRIDE { return true; }
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
+ virtual bool IsControl() const OVERRIDE { return true; }
int block_id() const { return block_->block_id(); }
};
-class LLazyBailout V8_FINAL : public LTemplateInstruction<0, 0, 0> {
+class LLazyBailout FINAL : public LTemplateInstruction<0, 0, 0> {
public:
LLazyBailout() : gap_instructions_size_(0) { }
};
-class LDummy V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LDummy FINAL : public LTemplateInstruction<1, 0, 0> {
public:
- explicit LDummy() { }
+ LDummy() {}
DECLARE_CONCRETE_INSTRUCTION(Dummy, "dummy")
};
-class LDummyUse V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LDummyUse FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LDummyUse(LOperand* value) {
inputs_[0] = value;
};
-class LDeoptimize V8_FINAL : public LTemplateInstruction<0, 0, 0> {
+class LDeoptimize FINAL : public LTemplateInstruction<0, 0, 0> {
public:
+ virtual bool IsControl() const OVERRIDE { return true; }
DECLARE_CONCRETE_INSTRUCTION(Deoptimize, "deoptimize")
DECLARE_HYDROGEN_ACCESSOR(Deoptimize)
};
-class LLabel V8_FINAL : public LGap {
+class LLabel FINAL : public LGap {
public:
explicit LLabel(HBasicBlock* block)
: LGap(block), replacement_(NULL) { }
- virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE {
+ virtual bool HasInterestingComment(LCodeGen* gen) const OVERRIDE {
return false;
}
DECLARE_CONCRETE_INSTRUCTION(Label, "label")
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
int block_id() const { return block()->block_id(); }
bool is_loop_header() const { return block()->IsLoopHeader(); }
};
-class LParameter V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LParameter FINAL : public LTemplateInstruction<1, 0, 0> {
public:
- virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE {
+ virtual bool HasInterestingComment(LCodeGen* gen) const OVERRIDE {
return false;
}
DECLARE_CONCRETE_INSTRUCTION(Parameter, "parameter")
};
-class LCallStub V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LCallStub FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LCallStub(LOperand* context) {
inputs_[0] = context;
};
-class LUnknownOSRValue V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LTailCallThroughMegamorphicCache FINAL
+ : public LTemplateInstruction<0, 3, 0> {
public:
- virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE {
+ explicit LTailCallThroughMegamorphicCache(LOperand* context,
+ LOperand* receiver,
+ LOperand* name) {
+ inputs_[0] = context;
+ inputs_[1] = receiver;
+ inputs_[2] = name;
+ }
+
+ LOperand* context() { return inputs_[0]; }
+ LOperand* receiver() { return inputs_[1]; }
+ LOperand* name() { return inputs_[2]; }
+
+ DECLARE_CONCRETE_INSTRUCTION(TailCallThroughMegamorphicCache,
+ "tail-call-through-megamorphic-cache")
+ DECLARE_HYDROGEN_ACCESSOR(TailCallThroughMegamorphicCache)
+};
+
+
+class LUnknownOSRValue FINAL : public LTemplateInstruction<1, 0, 0> {
+ public:
+ virtual bool HasInterestingComment(LCodeGen* gen) const OVERRIDE {
return false;
}
DECLARE_CONCRETE_INSTRUCTION(UnknownOSRValue, "unknown-osr-value")
public:
LControlInstruction() : false_label_(NULL), true_label_(NULL) { }
- virtual bool IsControl() const V8_FINAL V8_OVERRIDE { return true; }
+ virtual bool IsControl() const FINAL OVERRIDE { return true; }
int SuccessorCount() { return hydrogen()->SuccessorCount(); }
HBasicBlock* SuccessorAt(int i) { return hydrogen()->SuccessorAt(i); }
};
-class LWrapReceiver V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LWrapReceiver FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LWrapReceiver(LOperand* receiver, LOperand* function) {
inputs_[0] = receiver;
};
-class LApplyArguments V8_FINAL : public LTemplateInstruction<1, 4, 0> {
+class LApplyArguments FINAL : public LTemplateInstruction<1, 4, 0> {
public:
LApplyArguments(LOperand* function,
LOperand* receiver,
};
-class LAccessArgumentsAt V8_FINAL : public LTemplateInstruction<1, 3, 0> {
+class LAccessArgumentsAt FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LAccessArgumentsAt(LOperand* arguments, LOperand* length, LOperand* index) {
inputs_[0] = arguments;
DECLARE_CONCRETE_INSTRUCTION(AccessArgumentsAt, "access-arguments-at")
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LArgumentsLength V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LArgumentsLength FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LArgumentsLength(LOperand* elements) {
inputs_[0] = elements;
};
-class LArgumentsElements V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LArgumentsElements FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ArgumentsElements, "arguments-elements")
DECLARE_HYDROGEN_ACCESSOR(ArgumentsElements)
};
-class LModByPowerOf2I V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LModByPowerOf2I FINAL : public LTemplateInstruction<1, 1, 0> {
public:
LModByPowerOf2I(LOperand* dividend, int32_t divisor) {
inputs_[0] = dividend;
};
-class LModByConstI V8_FINAL : public LTemplateInstruction<1, 1, 2> {
+class LModByConstI FINAL : public LTemplateInstruction<1, 1, 2> {
public:
LModByConstI(LOperand* dividend,
int32_t divisor,
};
-class LModI V8_FINAL : public LTemplateInstruction<1, 2, 1> {
+class LModI FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LModI(LOperand* left, LOperand* right, LOperand* temp) {
inputs_[0] = left;
};
-class LDivByPowerOf2I V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LDivByPowerOf2I FINAL : public LTemplateInstruction<1, 1, 0> {
public:
LDivByPowerOf2I(LOperand* dividend, int32_t divisor) {
inputs_[0] = dividend;
};
-class LDivByConstI V8_FINAL : public LTemplateInstruction<1, 1, 2> {
+class LDivByConstI FINAL : public LTemplateInstruction<1, 1, 2> {
public:
LDivByConstI(LOperand* dividend,
int32_t divisor,
};
-class LDivI V8_FINAL : public LTemplateInstruction<1, 2, 1> {
+class LDivI FINAL : public LTemplateInstruction<1, 2, 1> {
public:
- LDivI(LOperand* left, LOperand* right, LOperand* temp) {
- inputs_[0] = left;
- inputs_[1] = right;
+ LDivI(LOperand* dividend, LOperand* divisor, LOperand* temp) {
+ inputs_[0] = dividend;
+ inputs_[1] = divisor;
temps_[0] = temp;
}
- LOperand* left() { return inputs_[0]; }
- LOperand* right() { return inputs_[1]; }
+ LOperand* dividend() { return inputs_[0]; }
+ LOperand* divisor() { return inputs_[1]; }
LOperand* temp() { return temps_[0]; }
DECLARE_CONCRETE_INSTRUCTION(DivI, "div-i")
};
-class LFlooringDivByPowerOf2I V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LFlooringDivByPowerOf2I FINAL : public LTemplateInstruction<1, 1, 0> {
public:
LFlooringDivByPowerOf2I(LOperand* dividend, int32_t divisor) {
inputs_[0] = dividend;
};
-class LFlooringDivByConstI V8_FINAL : public LTemplateInstruction<1, 1, 3> {
+class LFlooringDivByConstI FINAL : public LTemplateInstruction<1, 1, 3> {
public:
LFlooringDivByConstI(LOperand* dividend,
int32_t divisor,
};
-class LMulI V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LFlooringDivI FINAL : public LTemplateInstruction<1, 2, 1> {
+ public:
+ LFlooringDivI(LOperand* dividend, LOperand* divisor, LOperand* temp) {
+ inputs_[0] = dividend;
+ inputs_[1] = divisor;
+ temps_[0] = temp;
+ }
+
+ LOperand* dividend() { return inputs_[0]; }
+ LOperand* divisor() { return inputs_[1]; }
+ LOperand* temp() { return temps_[0]; }
+
+ DECLARE_CONCRETE_INSTRUCTION(FlooringDivI, "flooring-div-i")
+ DECLARE_HYDROGEN_ACCESSOR(MathFloorOfDiv)
+};
+
+
+class LMulI FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LMulI(LOperand* left, LOperand* right) {
inputs_[0] = left;
};
-class LCompareNumericAndBranch V8_FINAL : public LControlInstruction<2, 0> {
+class LCompareNumericAndBranch FINAL : public LControlInstruction<2, 0> {
public:
LCompareNumericAndBranch(LOperand* left, LOperand* right) {
inputs_[0] = left;
return hydrogen()->representation().IsDouble();
}
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LMathFloor V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LMathFloor FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMathFloor(LOperand* value) {
inputs_[0] = value;
};
-class LMathRound V8_FINAL : public LTemplateInstruction<1, 1, 1> {
+class LMathRound FINAL : public LTemplateInstruction<1, 1, 1> {
public:
- explicit LMathRound(LOperand* value, LOperand* temp) {
+ LMathRound(LOperand* value, LOperand* temp) {
inputs_[0] = value;
temps_[0] = temp;
}
};
-class LMathAbs V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LMathFround FINAL : public LTemplateInstruction<1, 1, 0> {
+ public:
+ explicit LMathFround(LOperand* value) { inputs_[0] = value; }
+
+ LOperand* value() { return inputs_[0]; }
+
+ DECLARE_CONCRETE_INSTRUCTION(MathFround, "math-fround")
+};
+
+
+class LMathAbs FINAL : public LTemplateInstruction<1, 2, 0> {
public:
explicit LMathAbs(LOperand* context, LOperand* value) {
inputs_[1] = context;
};
-class LMathLog V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LMathLog FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMathLog(LOperand* value) {
inputs_[0] = value;
};
-class LMathClz32 V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LMathClz32 FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMathClz32(LOperand* value) {
inputs_[0] = value;
};
-class LMathExp V8_FINAL : public LTemplateInstruction<1, 1, 2> {
+class LMathExp FINAL : public LTemplateInstruction<1, 1, 2> {
public:
LMathExp(LOperand* value, LOperand* temp1, LOperand* temp2) {
inputs_[0] = value;
};
-class LMathSqrt V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LMathSqrt FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMathSqrt(LOperand* value) {
inputs_[0] = value;
};
-class LMathPowHalf V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LMathPowHalf FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMathPowHalf(LOperand* value) {
inputs_[0] = value;
};
-class LNullarySIMDOperation V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LNullarySIMDOperation FINAL : public LTemplateInstruction<1, 0, 0> {
public:
explicit LNullarySIMDOperation(BuiltinFunctionId op)
: op_(op) {
BuiltinFunctionId op() const { return op_; }
- virtual Opcode opcode() const V8_OVERRIDE {
+ virtual Opcode opcode() const OVERRIDE {
return LInstruction::kNullarySIMDOperation;
}
- virtual void CompileToNative(LCodeGen* generator) V8_OVERRIDE;
- virtual const char* Mnemonic() const V8_OVERRIDE;
+ virtual void CompileToNative(LCodeGen* generator) OVERRIDE;
+ virtual const char* Mnemonic() const OVERRIDE;
static LNullarySIMDOperation* cast(LInstruction* instr) {
- ASSERT(instr->IsNullarySIMDOperation());
+ DCHECK(instr->IsNullarySIMDOperation());
return reinterpret_cast<LNullarySIMDOperation*>(instr);
}
};
-class LUnarySIMDOperation V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LUnarySIMDOperation FINAL : public LTemplateInstruction<1, 1, 0> {
public:
LUnarySIMDOperation(LOperand* value, BuiltinFunctionId op)
: op_(op) {
LOperand* value() { return inputs_[0]; }
BuiltinFunctionId op() const { return op_; }
- virtual Opcode opcode() const V8_OVERRIDE {
+ virtual Opcode opcode() const OVERRIDE {
return LInstruction::kUnarySIMDOperation;
}
- virtual void CompileToNative(LCodeGen* generator) V8_OVERRIDE;
- virtual const char* Mnemonic() const V8_OVERRIDE;
+ virtual void CompileToNative(LCodeGen* generator) OVERRIDE;
+ virtual const char* Mnemonic() const OVERRIDE;
static LUnarySIMDOperation* cast(LInstruction* instr) {
- ASSERT(instr->IsUnarySIMDOperation());
+ DCHECK(instr->IsUnarySIMDOperation());
return reinterpret_cast<LUnarySIMDOperation*>(instr);
}
};
-class LBinarySIMDOperation V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LBinarySIMDOperation FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LBinarySIMDOperation(LOperand* left, LOperand* right, BuiltinFunctionId op)
: op_(op) {
LOperand* right() { return inputs_[1]; }
BuiltinFunctionId op() const { return op_; }
- virtual Opcode opcode() const V8_OVERRIDE {
+ virtual Opcode opcode() const OVERRIDE {
return LInstruction::kBinarySIMDOperation;
}
- virtual void CompileToNative(LCodeGen* generator) V8_OVERRIDE;
- virtual const char* Mnemonic() const V8_OVERRIDE;
+ virtual void CompileToNative(LCodeGen* generator) OVERRIDE;
+ virtual const char* Mnemonic() const OVERRIDE;
static LBinarySIMDOperation* cast(LInstruction* instr) {
- ASSERT(instr->IsBinarySIMDOperation());
+ DCHECK(instr->IsBinarySIMDOperation());
return reinterpret_cast<LBinarySIMDOperation*>(instr);
}
};
-class LTernarySIMDOperation V8_FINAL : public LTemplateInstruction<1, 3, 0> {
+class LTernarySIMDOperation FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LTernarySIMDOperation(LOperand* first, LOperand* second, LOperand* third,
BuiltinFunctionId op)
LOperand* third() { return inputs_[2]; }
BuiltinFunctionId op() const { return op_; }
- virtual Opcode opcode() const V8_OVERRIDE {
+ virtual Opcode opcode() const OVERRIDE {
return LInstruction::kTernarySIMDOperation;
}
- virtual void CompileToNative(LCodeGen* generator) V8_OVERRIDE;
- virtual const char* Mnemonic() const V8_OVERRIDE;
+ virtual void CompileToNative(LCodeGen* generator) OVERRIDE;
+ virtual const char* Mnemonic() const OVERRIDE;
static LTernarySIMDOperation* cast(LInstruction* instr) {
- ASSERT(instr->IsTernarySIMDOperation());
+ DCHECK(instr->IsTernarySIMDOperation());
return reinterpret_cast<LTernarySIMDOperation*>(instr);
}
};
-class LQuarternarySIMDOperation V8_FINAL
+class LQuarternarySIMDOperation FINAL
: public LTemplateInstruction<1, 4, 0> {
public:
LQuarternarySIMDOperation(LOperand* x, LOperand* y, LOperand* z,
LOperand* w() { return inputs_[3]; }
BuiltinFunctionId op() const { return op_; }
- virtual Opcode opcode() const V8_OVERRIDE {
+ virtual Opcode opcode() const OVERRIDE {
return LInstruction::kQuarternarySIMDOperation;
}
- virtual void CompileToNative(LCodeGen* generator) V8_OVERRIDE;
- virtual const char* Mnemonic() const V8_OVERRIDE;
+ virtual void CompileToNative(LCodeGen* generator) OVERRIDE;
+ virtual const char* Mnemonic() const OVERRIDE;
static LQuarternarySIMDOperation* cast(LInstruction* instr) {
- ASSERT(instr->IsQuarternarySIMDOperation());
+ DCHECK(instr->IsQuarternarySIMDOperation());
return reinterpret_cast<LQuarternarySIMDOperation*>(instr);
}
};
-class LCmpObjectEqAndBranch V8_FINAL : public LControlInstruction<2, 0> {
+class LCmpObjectEqAndBranch FINAL : public LControlInstruction<2, 0> {
public:
LCmpObjectEqAndBranch(LOperand* left, LOperand* right) {
inputs_[0] = left;
};
-class LCmpHoleAndBranch V8_FINAL : public LControlInstruction<1, 0> {
+class LCmpHoleAndBranch FINAL : public LControlInstruction<1, 0> {
public:
explicit LCmpHoleAndBranch(LOperand* object) {
inputs_[0] = object;
};
-class LCompareMinusZeroAndBranch V8_FINAL : public LControlInstruction<1, 0> {
+class LCompareMinusZeroAndBranch FINAL : public LControlInstruction<1, 0> {
public:
explicit LCompareMinusZeroAndBranch(LOperand* value) {
inputs_[0] = value;
-class LIsObjectAndBranch V8_FINAL : public LControlInstruction<1, 0> {
+class LIsObjectAndBranch FINAL : public LControlInstruction<1, 0> {
public:
explicit LIsObjectAndBranch(LOperand* value) {
inputs_[0] = value;
DECLARE_CONCRETE_INSTRUCTION(IsObjectAndBranch, "is-object-and-branch")
DECLARE_HYDROGEN_ACCESSOR(IsObjectAndBranch)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LIsStringAndBranch V8_FINAL : public LControlInstruction<1, 1> {
+class LIsStringAndBranch FINAL : public LControlInstruction<1, 1> {
public:
explicit LIsStringAndBranch(LOperand* value, LOperand* temp) {
inputs_[0] = value;
DECLARE_CONCRETE_INSTRUCTION(IsStringAndBranch, "is-string-and-branch")
DECLARE_HYDROGEN_ACCESSOR(IsStringAndBranch)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LIsSmiAndBranch V8_FINAL : public LControlInstruction<1, 0> {
+class LIsSmiAndBranch FINAL : public LControlInstruction<1, 0> {
public:
explicit LIsSmiAndBranch(LOperand* value) {
inputs_[0] = value;
DECLARE_CONCRETE_INSTRUCTION(IsSmiAndBranch, "is-smi-and-branch")
DECLARE_HYDROGEN_ACCESSOR(IsSmiAndBranch)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LIsUndetectableAndBranch V8_FINAL : public LControlInstruction<1, 1> {
+class LIsUndetectableAndBranch FINAL : public LControlInstruction<1, 1> {
public:
explicit LIsUndetectableAndBranch(LOperand* value, LOperand* temp) {
inputs_[0] = value;
"is-undetectable-and-branch")
DECLARE_HYDROGEN_ACCESSOR(IsUndetectableAndBranch)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LStringCompareAndBranch V8_FINAL : public LControlInstruction<3, 0> {
+class LStringCompareAndBranch FINAL : public LControlInstruction<3, 0> {
public:
explicit LStringCompareAndBranch(LOperand* context,
LOperand* left,
"string-compare-and-branch")
DECLARE_HYDROGEN_ACCESSOR(StringCompareAndBranch)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
Token::Value op() const { return hydrogen()->token(); }
};
-class LHasInstanceTypeAndBranch V8_FINAL : public LControlInstruction<1, 0> {
+class LHasInstanceTypeAndBranch FINAL : public LControlInstruction<1, 0> {
public:
explicit LHasInstanceTypeAndBranch(LOperand* value) {
inputs_[0] = value;
"has-instance-type-and-branch")
DECLARE_HYDROGEN_ACCESSOR(HasInstanceTypeAndBranch)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LGetCachedArrayIndex V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LGetCachedArrayIndex FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LGetCachedArrayIndex(LOperand* value) {
inputs_[0] = value;
};
-class LHasCachedArrayIndexAndBranch V8_FINAL
+class LHasCachedArrayIndexAndBranch FINAL
: public LControlInstruction<1, 0> {
public:
explicit LHasCachedArrayIndexAndBranch(LOperand* value) {
"has-cached-array-index-and-branch")
DECLARE_HYDROGEN_ACCESSOR(HasCachedArrayIndexAndBranch)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LClassOfTestAndBranch V8_FINAL : public LControlInstruction<1, 2> {
+class LClassOfTestAndBranch FINAL : public LControlInstruction<1, 2> {
public:
LClassOfTestAndBranch(LOperand* value, LOperand* temp, LOperand* temp2) {
inputs_[0] = value;
"class-of-test-and-branch")
DECLARE_HYDROGEN_ACCESSOR(ClassOfTestAndBranch)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LCmpT V8_FINAL : public LTemplateInstruction<1, 3, 0> {
+class LCmpT FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LCmpT(LOperand* context, LOperand* left, LOperand* right) {
inputs_[0] = context;
};
-class LInstanceOf V8_FINAL : public LTemplateInstruction<1, 3, 0> {
+class LInstanceOf FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LInstanceOf(LOperand* context, LOperand* left, LOperand* right) {
inputs_[0] = context;
};
-class LInstanceOfKnownGlobal V8_FINAL : public LTemplateInstruction<1, 2, 1> {
+class LInstanceOfKnownGlobal FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LInstanceOfKnownGlobal(LOperand* context, LOperand* value, LOperand* temp) {
inputs_[0] = context;
return lazy_deopt_env_;
}
virtual void SetDeferredLazyDeoptimizationEnvironment(
- LEnvironment* env) V8_OVERRIDE {
+ LEnvironment* env) OVERRIDE {
lazy_deopt_env_ = env;
}
};
-class LBoundsCheck V8_FINAL : public LTemplateInstruction<0, 2, 0> {
+class LBoundsCheck FINAL : public LTemplateInstruction<0, 2, 0> {
public:
LBoundsCheck(LOperand* index, LOperand* length) {
inputs_[0] = index;
};
-class LBitI V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LBitI FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LBitI(LOperand* left, LOperand* right) {
inputs_[0] = left;
};
-class LShiftI V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LShiftI FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LShiftI(Token::Value op, LOperand* left, LOperand* right, bool can_deopt)
: op_(op), can_deopt_(can_deopt) {
};
-class LSubI V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LSubI FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LSubI(LOperand* left, LOperand* right) {
inputs_[0] = left;
};
-class LConstantI V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LConstantI FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ConstantI, "constant-i")
DECLARE_HYDROGEN_ACCESSOR(Constant)
};
-class LConstantS V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LConstantS FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ConstantS, "constant-s")
DECLARE_HYDROGEN_ACCESSOR(Constant)
};
-class LConstantD V8_FINAL : public LTemplateInstruction<1, 0, 1> {
+class LConstantD FINAL : public LTemplateInstruction<1, 0, 1> {
public:
explicit LConstantD(LOperand* temp) {
temps_[0] = temp;
};
-class LConstantE V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LConstantE FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ConstantE, "constant-e")
DECLARE_HYDROGEN_ACCESSOR(Constant)
};
-class LConstantT V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LConstantT FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ConstantT, "constant-t")
DECLARE_HYDROGEN_ACCESSOR(Constant)
};
-class LBranch V8_FINAL : public LControlInstruction<1, 0> {
+class LBranch FINAL : public LControlInstruction<1, 0> {
public:
explicit LBranch(LOperand* value) {
inputs_[0] = value;
DECLARE_CONCRETE_INSTRUCTION(Branch, "branch")
DECLARE_HYDROGEN_ACCESSOR(Branch)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LDebugBreak V8_FINAL : public LTemplateInstruction<0, 0, 0> {
+class LDebugBreak FINAL : public LTemplateInstruction<0, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(DebugBreak, "break")
};
-class LCmpMapAndBranch V8_FINAL : public LControlInstruction<1, 0> {
+class LCmpMapAndBranch FINAL : public LControlInstruction<1, 0> {
public:
explicit LCmpMapAndBranch(LOperand* value) {
inputs_[0] = value;
};
-class LMapEnumLength V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LMapEnumLength FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LMapEnumLength(LOperand* value) {
inputs_[0] = value;
};
-class LDateField V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LDateField FINAL : public LTemplateInstruction<1, 1, 0> {
public:
LDateField(LOperand* date, Smi* index) : index_(index) {
inputs_[0] = date;
};
-class LSeqStringGetChar V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LSeqStringGetChar FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LSeqStringGetChar(LOperand* string, LOperand* index) {
inputs_[0] = string;
};
-class LSeqStringSetChar V8_FINAL : public LTemplateInstruction<1, 4, 0> {
+class LSeqStringSetChar FINAL : public LTemplateInstruction<1, 4, 0> {
public:
LSeqStringSetChar(LOperand* context,
LOperand* string,
};
-class LAddI V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LAddI FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LAddI(LOperand* left, LOperand* right) {
inputs_[0] = left;
};
-class LMathMinMax V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LMathMinMax FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LMathMinMax(LOperand* left, LOperand* right) {
inputs_[0] = left;
};
-class LPower V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LPower FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LPower(LOperand* left, LOperand* right) {
inputs_[0] = left;
};
-class LArithmeticD V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LArithmeticD FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LArithmeticD(Token::Value op, LOperand* left, LOperand* right)
: op_(op) {
LOperand* left() { return inputs_[0]; }
LOperand* right() { return inputs_[1]; }
- virtual Opcode opcode() const V8_OVERRIDE {
+ virtual Opcode opcode() const OVERRIDE {
return LInstruction::kArithmeticD;
}
- virtual void CompileToNative(LCodeGen* generator) V8_OVERRIDE;
- virtual const char* Mnemonic() const V8_OVERRIDE;
+ virtual void CompileToNative(LCodeGen* generator) OVERRIDE;
+ virtual const char* Mnemonic() const OVERRIDE;
private:
Token::Value op_;
};
-class LArithmeticT V8_FINAL : public LTemplateInstruction<1, 3, 0> {
+class LArithmeticT FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LArithmeticT(Token::Value op,
LOperand* context,
LOperand* left() { return inputs_[1]; }
LOperand* right() { return inputs_[2]; }
- virtual Opcode opcode() const V8_OVERRIDE {
+ virtual Opcode opcode() const OVERRIDE {
return LInstruction::kArithmeticT;
}
- virtual void CompileToNative(LCodeGen* generator) V8_OVERRIDE;
- virtual const char* Mnemonic() const V8_OVERRIDE;
+ virtual void CompileToNative(LCodeGen* generator) OVERRIDE;
+ virtual const char* Mnemonic() const OVERRIDE;
private:
Token::Value op_;
};
-class LReturn V8_FINAL : public LTemplateInstruction<0, 3, 0> {
+class LReturn FINAL : public LTemplateInstruction<0, 3, 0> {
public:
explicit LReturn(LOperand* value,
LOperand* context,
return parameter_count()->IsConstantOperand();
}
LConstantOperand* constant_parameter_count() {
- ASSERT(has_constant_parameter_count());
+ DCHECK(has_constant_parameter_count());
return LConstantOperand::cast(parameter_count());
}
LOperand* parameter_count() { return inputs_[2]; }
};
-class LLoadNamedField V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LLoadNamedField FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LLoadNamedField(LOperand* object) {
inputs_[0] = object;
};
-class LLoadNamedGeneric V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LLoadNamedGeneric FINAL : public LTemplateInstruction<1, 2, 1> {
public:
- explicit LLoadNamedGeneric(LOperand* context, LOperand* object) {
+ explicit LLoadNamedGeneric(LOperand* context, LOperand* object,
+ LOperand* vector) {
inputs_[0] = context;
inputs_[1] = object;
+ temps_[0] = vector;
}
DECLARE_CONCRETE_INSTRUCTION(LoadNamedGeneric, "load-named-generic")
LOperand* context() { return inputs_[0]; }
LOperand* object() { return inputs_[1]; }
+ LOperand* temp_vector() { return temps_[0]; }
+
Handle<Object> name() const { return hydrogen()->name(); }
};
-class LLoadFunctionPrototype V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LLoadFunctionPrototype FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LLoadFunctionPrototype(LOperand* function) {
inputs_[0] = function;
};
-class LLoadRoot V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LLoadRoot FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(LoadRoot, "load-root")
DECLARE_HYDROGEN_ACCESSOR(LoadRoot)
};
-class LLoadKeyed V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+inline static bool ExternalArrayOpRequiresPreScale(
+ Representation key_representation,
+ ElementsKind kind) {
+ int shift_size = ElementsKindToShiftSize(kind);
+ return SmiValuesAre31Bits() && key_representation.IsSmi()
+ ? shift_size > static_cast<int>(maximal_scale_factor) + kSmiTagSize
+ : shift_size > static_cast<int>(maximal_scale_factor);
+}
+
+
+inline static bool ExternalArrayOpRequiresTemp(
+ Representation key_representation,
+ ElementsKind elements_kind) {
+ // Operations that require the key to be divided by two to be converted into
+ // an index cannot fold the scale operation into a load and need an extra
+ // temp register to do the work.
+ return ExternalArrayOpRequiresPreScale(key_representation, elements_kind) ||
+ (SmiValuesAre31Bits() && key_representation.IsSmi() &&
+ (elements_kind == EXTERNAL_INT8_ELEMENTS ||
+ elements_kind == EXTERNAL_UINT8_ELEMENTS ||
+ elements_kind == EXTERNAL_UINT8_CLAMPED_ELEMENTS ||
+ elements_kind == UINT8_ELEMENTS ||
+ elements_kind == INT8_ELEMENTS ||
+ elements_kind == UINT8_CLAMPED_ELEMENTS));
+}
+
+
+class LLoadKeyed FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LLoadKeyed(LOperand* elements, LOperand* key) {
inputs_[0] = elements;
}
LOperand* elements() { return inputs_[0]; }
LOperand* key() { return inputs_[1]; }
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
- uint32_t additional_index() const { return hydrogen()->index_offset(); }
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
+ uint32_t base_offset() const { return hydrogen()->base_offset(); }
ElementsKind elements_kind() const {
return hydrogen()->elements_kind();
}
};
-inline static bool ExternalArrayOpRequiresPreScale(ElementsKind kind) {
- return ElementsKindToShiftSize(kind) > static_cast<int>(maximal_scale_factor);
-}
-
-
-class LLoadKeyedGeneric V8_FINAL : public LTemplateInstruction<1, 3, 0> {
+class LLoadKeyedGeneric FINAL : public LTemplateInstruction<1, 3, 1> {
public:
- LLoadKeyedGeneric(LOperand* context, LOperand* obj, LOperand* key) {
+ LLoadKeyedGeneric(LOperand* context, LOperand* obj, LOperand* key,
+ LOperand* vector) {
inputs_[0] = context;
inputs_[1] = obj;
inputs_[2] = key;
+ temps_[0] = vector;
}
DECLARE_CONCRETE_INSTRUCTION(LoadKeyedGeneric, "load-keyed-generic")
+ DECLARE_HYDROGEN_ACCESSOR(LoadKeyedGeneric)
LOperand* context() { return inputs_[0]; }
LOperand* object() { return inputs_[1]; }
LOperand* key() { return inputs_[2]; }
+ LOperand* temp_vector() { return temps_[0]; }
};
-class LLoadGlobalCell V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LLoadGlobalCell FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(LoadGlobalCell, "load-global-cell")
DECLARE_HYDROGEN_ACCESSOR(LoadGlobalCell)
};
-class LLoadGlobalGeneric V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LLoadGlobalGeneric FINAL : public LTemplateInstruction<1, 2, 1> {
public:
- explicit LLoadGlobalGeneric(LOperand* context, LOperand* global_object) {
+ explicit LLoadGlobalGeneric(LOperand* context, LOperand* global_object,
+ LOperand* vector) {
inputs_[0] = context;
inputs_[1] = global_object;
+ temps_[0] = vector;
}
DECLARE_CONCRETE_INSTRUCTION(LoadGlobalGeneric, "load-global-generic")
LOperand* context() { return inputs_[0]; }
LOperand* global_object() { return inputs_[1]; }
+ LOperand* temp_vector() { return temps_[0]; }
+
Handle<Object> name() const { return hydrogen()->name(); }
bool for_typeof() const { return hydrogen()->for_typeof(); }
};
-class LStoreGlobalCell V8_FINAL : public LTemplateInstruction<0, 1, 1> {
+class LStoreGlobalCell FINAL : public LTemplateInstruction<0, 1, 1> {
public:
explicit LStoreGlobalCell(LOperand* value, LOperand* temp) {
inputs_[0] = value;
};
-class LLoadContextSlot V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LLoadContextSlot FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LLoadContextSlot(LOperand* context) {
inputs_[0] = context;
int slot_index() { return hydrogen()->slot_index(); }
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LStoreContextSlot V8_FINAL : public LTemplateInstruction<0, 2, 1> {
+class LStoreContextSlot FINAL : public LTemplateInstruction<0, 2, 1> {
public:
LStoreContextSlot(LOperand* context, LOperand* value, LOperand* temp) {
inputs_[0] = context;
int slot_index() { return hydrogen()->slot_index(); }
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LPushArgument V8_FINAL : public LTemplateInstruction<0, 1, 0> {
+class LPushArgument FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LPushArgument(LOperand* value) {
inputs_[0] = value;
};
-class LDrop V8_FINAL : public LTemplateInstruction<0, 0, 0> {
+class LDrop FINAL : public LTemplateInstruction<0, 0, 0> {
public:
explicit LDrop(int count) : count_(count) { }
};
-class LStoreCodeEntry V8_FINAL: public LTemplateInstruction<0, 1, 1> {
+class LStoreCodeEntry FINAL: public LTemplateInstruction<0, 2, 0> {
public:
LStoreCodeEntry(LOperand* function, LOperand* code_object) {
inputs_[0] = function;
- temps_[0] = code_object;
+ inputs_[1] = code_object;
}
LOperand* function() { return inputs_[0]; }
- LOperand* code_object() { return temps_[0]; }
+ LOperand* code_object() { return inputs_[1]; }
virtual void PrintDataTo(StringStream* stream);
};
-class LInnerAllocatedObject V8_FINAL: public LTemplateInstruction<1, 2, 0> {
+class LInnerAllocatedObject FINAL: public LTemplateInstruction<1, 2, 0> {
public:
LInnerAllocatedObject(LOperand* base_object, LOperand* offset) {
inputs_[0] = base_object;
LOperand* base_object() const { return inputs_[0]; }
LOperand* offset() const { return inputs_[1]; }
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
DECLARE_CONCRETE_INSTRUCTION(InnerAllocatedObject, "inner-allocated-object")
};
-class LThisFunction V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LThisFunction FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(ThisFunction, "this-function")
DECLARE_HYDROGEN_ACCESSOR(ThisFunction)
};
-class LContext V8_FINAL : public LTemplateInstruction<1, 0, 0> {
+class LContext FINAL : public LTemplateInstruction<1, 0, 0> {
public:
DECLARE_CONCRETE_INSTRUCTION(Context, "context")
DECLARE_HYDROGEN_ACCESSOR(Context)
};
-class LDeclareGlobals V8_FINAL : public LTemplateInstruction<0, 1, 0> {
+class LDeclareGlobals FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LDeclareGlobals(LOperand* context) {
inputs_[0] = context;
};
-class LCallJSFunction V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LCallJSFunction FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LCallJSFunction(LOperand* function) {
inputs_[0] = function;
DECLARE_CONCRETE_INSTRUCTION(CallJSFunction, "call-js-function")
DECLARE_HYDROGEN_ACCESSOR(CallJSFunction)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LCallWithDescriptor V8_FINAL : public LTemplateResultInstruction<1> {
+class LCallWithDescriptor FINAL : public LTemplateResultInstruction<1> {
public:
- LCallWithDescriptor(const CallInterfaceDescriptor* descriptor,
- ZoneList<LOperand*>& operands,
- Zone* zone)
- : inputs_(descriptor->environment_length() + 1, zone) {
- ASSERT(descriptor->environment_length() + 1 == operands.length());
+ LCallWithDescriptor(CallInterfaceDescriptor descriptor,
+ const ZoneList<LOperand*>& operands, Zone* zone)
+ : inputs_(descriptor.GetRegisterParameterCount() + 1, zone) {
+ DCHECK(descriptor.GetRegisterParameterCount() + 1 == operands.length());
inputs_.AddAll(operands, zone);
}
LOperand* target() const { return inputs_[0]; }
+ DECLARE_HYDROGEN_ACCESSOR(CallWithDescriptor)
+
private:
DECLARE_CONCRETE_INSTRUCTION(CallWithDescriptor, "call-with-descriptor")
- DECLARE_HYDROGEN_ACCESSOR(CallWithDescriptor)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
int arity() const { return hydrogen()->argument_count() - 1; }
ZoneList<LOperand*> inputs_;
// Iterator support.
- virtual int InputCount() V8_FINAL V8_OVERRIDE { return inputs_.length(); }
- virtual LOperand* InputAt(int i) V8_FINAL V8_OVERRIDE { return inputs_[i]; }
+ virtual int InputCount() FINAL OVERRIDE { return inputs_.length(); }
+ virtual LOperand* InputAt(int i) FINAL OVERRIDE { return inputs_[i]; }
- virtual int TempCount() V8_FINAL V8_OVERRIDE { return 0; }
- virtual LOperand* TempAt(int i) V8_FINAL V8_OVERRIDE { return NULL; }
+ virtual int TempCount() FINAL OVERRIDE { return 0; }
+ virtual LOperand* TempAt(int i) FINAL OVERRIDE { return NULL; }
};
-class LInvokeFunction V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LInvokeFunction FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LInvokeFunction(LOperand* context, LOperand* function) {
inputs_[0] = context;
DECLARE_CONCRETE_INSTRUCTION(InvokeFunction, "invoke-function")
DECLARE_HYDROGEN_ACCESSOR(InvokeFunction)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LCallFunction V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LCallFunction FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LCallFunction(LOperand* context, LOperand* function) {
inputs_[0] = context;
};
-class LCallNew V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LCallNew FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LCallNew(LOperand* context, LOperand* constructor) {
inputs_[0] = context;
DECLARE_CONCRETE_INSTRUCTION(CallNew, "call-new")
DECLARE_HYDROGEN_ACCESSOR(CallNew)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LCallNewArray V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LCallNewArray FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LCallNewArray(LOperand* context, LOperand* constructor) {
inputs_[0] = context;
DECLARE_CONCRETE_INSTRUCTION(CallNewArray, "call-new-array")
DECLARE_HYDROGEN_ACCESSOR(CallNewArray)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
int arity() const { return hydrogen()->argument_count() - 1; }
};
-class LCallRuntime V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LCallRuntime FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LCallRuntime(LOperand* context) {
inputs_[0] = context;
DECLARE_CONCRETE_INSTRUCTION(CallRuntime, "call-runtime")
DECLARE_HYDROGEN_ACCESSOR(CallRuntime)
- virtual bool ClobbersDoubleRegisters() const V8_OVERRIDE {
+ virtual bool ClobbersDoubleRegisters(Isolate* isolate) const OVERRIDE {
return save_doubles() == kDontSaveFPRegs;
}
};
-class LInteger32ToDouble V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LInteger32ToDouble FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LInteger32ToDouble(LOperand* value) {
inputs_[0] = value;
};
-class LUint32ToDouble V8_FINAL : public LTemplateInstruction<1, 1, 1> {
+class LUint32ToDouble FINAL : public LTemplateInstruction<1, 1, 0> {
public:
- explicit LUint32ToDouble(LOperand* value, LOperand* temp) {
+ explicit LUint32ToDouble(LOperand* value) {
inputs_[0] = value;
- temps_[0] = temp;
}
LOperand* value() { return inputs_[0]; }
- LOperand* temp() { return temps_[0]; }
DECLARE_CONCRETE_INSTRUCTION(Uint32ToDouble, "uint32-to-double")
};
-class LNumberTagI V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LNumberTagI FINAL : public LTemplateInstruction<1, 1, 2> {
public:
- explicit LNumberTagI(LOperand* value) {
+ LNumberTagI(LOperand* value, LOperand* temp1, LOperand* temp2) {
inputs_[0] = value;
+ temps_[0] = temp1;
+ temps_[1] = temp2;
}
LOperand* value() { return inputs_[0]; }
+ LOperand* temp1() { return temps_[0]; }
+ LOperand* temp2() { return temps_[1]; }
DECLARE_CONCRETE_INSTRUCTION(NumberTagI, "number-tag-i")
};
-class LNumberTagU V8_FINAL : public LTemplateInstruction<1, 1, 2> {
+class LNumberTagU FINAL : public LTemplateInstruction<1, 1, 2> {
public:
LNumberTagU(LOperand* value, LOperand* temp1, LOperand* temp2) {
inputs_[0] = value;
};
-class LNumberTagD V8_FINAL : public LTemplateInstruction<1, 1, 1> {
+class LNumberTagD FINAL : public LTemplateInstruction<1, 1, 1> {
public:
explicit LNumberTagD(LOperand* value, LOperand* temp) {
inputs_[0] = value;
};
-class LSIMD128ToTagged V8_FINAL : public LTemplateInstruction<1, 1, 1> {
+class LSIMD128ToTagged FINAL : public LTemplateInstruction<1, 1, 3> {
public:
- explicit LSIMD128ToTagged(LOperand* value, LOperand* temp) {
+ explicit LSIMD128ToTagged(LOperand* value, LOperand* temp,
+ LOperand* temp2, LOperand* temp3) {
inputs_[0] = value;
temps_[0] = temp;
+ temps_[1] = temp2;
+ temps_[2] = temp3;
}
LOperand* value() { return inputs_[0]; }
LOperand* temp() { return temps_[0]; }
+ LOperand* temp2() { return temps_[1]; }
+ LOperand* temp3() { return temps_[2]; }
DECLARE_CONCRETE_INSTRUCTION(SIMD128ToTagged, "simd128-tag")
DECLARE_HYDROGEN_ACCESSOR(Change)
// Sometimes truncating conversion from a tagged value to an int32.
-class LDoubleToI V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LDoubleToI FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LDoubleToI(LOperand* value) {
inputs_[0] = value;
};
-class LDoubleToSmi V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LDoubleToSmi FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LDoubleToSmi(LOperand* value) {
inputs_[0] = value;
// Truncating conversion from a tagged value to an int32.
-class LTaggedToI V8_FINAL : public LTemplateInstruction<1, 1, 1> {
+class LTaggedToI FINAL : public LTemplateInstruction<1, 1, 1> {
public:
LTaggedToI(LOperand* value, LOperand* temp) {
inputs_[0] = value;
};
-class LSmiTag V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LSmiTag FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LSmiTag(LOperand* value) {
inputs_[0] = value;
};
-class LNumberUntagD V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LNumberUntagD FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LNumberUntagD(LOperand* value) {
inputs_[0] = value;
};
-class LTaggedToSIMD128 V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LTaggedToSIMD128 FINAL : public LTemplateInstruction<1, 1, 1> {
public:
- explicit LTaggedToSIMD128(LOperand* value, Representation representation)
+ explicit LTaggedToSIMD128(LOperand* value, LOperand* temp,
+ Representation representation)
: representation_(representation) {
inputs_[0] = value;
+ temps_[0] = temp;
}
LOperand* value() { return inputs_[0]; }
+ LOperand* temp() { return temps_[0]; }
Representation representation() const { return representation_; }
DECLARE_CONCRETE_INSTRUCTION(TaggedToSIMD128, "simd128-untag")
};
-class LSmiUntag V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LSmiUntag FINAL : public LTemplateInstruction<1, 1, 0> {
public:
LSmiUntag(LOperand* value, bool needs_check)
: needs_check_(needs_check) {
};
-class LStoreNamedField V8_FINAL : public LTemplateInstruction<0, 2, 1> {
+class LStoreNamedField FINAL : public LTemplateInstruction<0, 2, 1> {
public:
LStoreNamedField(LOperand* object, LOperand* value, LOperand* temp) {
inputs_[0] = object;
DECLARE_CONCRETE_INSTRUCTION(StoreNamedField, "store-named-field")
DECLARE_HYDROGEN_ACCESSOR(StoreNamedField)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
- Handle<Map> transition() const { return hydrogen()->transition_map(); }
Representation representation() const {
return hydrogen()->field_representation();
}
};
-class LStoreNamedGeneric V8_FINAL : public LTemplateInstruction<0, 3, 0> {
+class LStoreNamedGeneric FINAL : public LTemplateInstruction<0, 3, 0> {
public:
LStoreNamedGeneric(LOperand* context, LOperand* object, LOperand* value) {
inputs_[0] = context;
DECLARE_CONCRETE_INSTRUCTION(StoreNamedGeneric, "store-named-generic")
DECLARE_HYDROGEN_ACCESSOR(StoreNamedGeneric)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
Handle<Object> name() const { return hydrogen()->name(); }
StrictMode strict_mode() { return hydrogen()->strict_mode(); }
};
-class LStoreKeyed V8_FINAL : public LTemplateInstruction<0, 3, 0> {
+class LStoreKeyed FINAL : public LTemplateInstruction<0, 3, 0> {
public:
LStoreKeyed(LOperand* object, LOperand* key, LOperand* value) {
inputs_[0] = object;
DECLARE_CONCRETE_INSTRUCTION(StoreKeyed, "store-keyed")
DECLARE_HYDROGEN_ACCESSOR(StoreKeyed)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
bool NeedsCanonicalization() { return hydrogen()->NeedsCanonicalization(); }
- uint32_t additional_index() const { return hydrogen()->index_offset(); }
+ uint32_t base_offset() const { return hydrogen()->base_offset(); }
};
-class LStoreKeyedGeneric V8_FINAL : public LTemplateInstruction<0, 4, 0> {
+class LStoreKeyedGeneric FINAL : public LTemplateInstruction<0, 4, 0> {
public:
LStoreKeyedGeneric(LOperand* context,
LOperand* object,
DECLARE_CONCRETE_INSTRUCTION(StoreKeyedGeneric, "store-keyed-generic")
DECLARE_HYDROGEN_ACCESSOR(StoreKeyedGeneric)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
StrictMode strict_mode() { return hydrogen()->strict_mode(); }
};
-class LTransitionElementsKind V8_FINAL : public LTemplateInstruction<0, 2, 2> {
+class LTransitionElementsKind FINAL : public LTemplateInstruction<0, 2, 2> {
public:
LTransitionElementsKind(LOperand* object,
LOperand* context,
"transition-elements-kind")
DECLARE_HYDROGEN_ACCESSOR(TransitionElementsKind)
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
Handle<Map> original_map() { return hydrogen()->original_map().handle(); }
Handle<Map> transitioned_map() {
};
-class LTrapAllocationMemento V8_FINAL : public LTemplateInstruction<0, 1, 1> {
+class LTrapAllocationMemento FINAL : public LTemplateInstruction<0, 1, 1> {
public:
LTrapAllocationMemento(LOperand* object,
LOperand* temp) {
};
-class LStringAdd V8_FINAL : public LTemplateInstruction<1, 3, 0> {
+class LStringAdd FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LStringAdd(LOperand* context, LOperand* left, LOperand* right) {
inputs_[0] = context;
};
-class LStringCharCodeAt V8_FINAL : public LTemplateInstruction<1, 3, 0> {
+class LStringCharCodeAt FINAL : public LTemplateInstruction<1, 3, 0> {
public:
LStringCharCodeAt(LOperand* context, LOperand* string, LOperand* index) {
inputs_[0] = context;
};
-class LStringCharFromCode V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LStringCharFromCode FINAL : public LTemplateInstruction<1, 2, 0> {
public:
explicit LStringCharFromCode(LOperand* context, LOperand* char_code) {
inputs_[0] = context;
};
-class LCheckValue V8_FINAL : public LTemplateInstruction<0, 1, 0> {
+class LCheckValue FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LCheckValue(LOperand* value) {
inputs_[0] = value;
};
-class LCheckInstanceType V8_FINAL : public LTemplateInstruction<0, 1, 0> {
+class LCheckInstanceType FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LCheckInstanceType(LOperand* value) {
inputs_[0] = value;
};
-class LCheckMaps V8_FINAL : public LTemplateInstruction<0, 1, 0> {
+class LCheckMaps FINAL : public LTemplateInstruction<0, 1, 0> {
public:
- explicit LCheckMaps(LOperand* value) {
+ explicit LCheckMaps(LOperand* value = NULL) {
inputs_[0] = value;
}
};
-class LCheckSmi V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LCheckSmi FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LCheckSmi(LOperand* value) {
inputs_[0] = value;
};
-class LClampDToUint8 V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LClampDToUint8 FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LClampDToUint8(LOperand* unclamped) {
inputs_[0] = unclamped;
};
-class LClampIToUint8 V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LClampIToUint8 FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LClampIToUint8(LOperand* unclamped) {
inputs_[0] = unclamped;
};
-class LClampTToUint8 V8_FINAL : public LTemplateInstruction<1, 1, 1> {
+class LClampTToUint8 FINAL : public LTemplateInstruction<1, 1, 1> {
public:
LClampTToUint8(LOperand* unclamped,
LOperand* temp_xmm) {
};
-class LCheckNonSmi V8_FINAL : public LTemplateInstruction<0, 1, 0> {
+class LCheckNonSmi FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LCheckNonSmi(LOperand* value) {
inputs_[0] = value;
};
-class LDoubleBits V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LDoubleBits FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LDoubleBits(LOperand* value) {
inputs_[0] = value;
};
-class LConstructDouble V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LConstructDouble FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LConstructDouble(LOperand* hi, LOperand* lo) {
inputs_[0] = hi;
};
-class LAllocate V8_FINAL : public LTemplateInstruction<1, 2, 1> {
+class LAllocate FINAL : public LTemplateInstruction<1, 2, 1> {
public:
LAllocate(LOperand* context, LOperand* size, LOperand* temp) {
inputs_[0] = context;
};
-class LRegExpLiteral V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LRegExpLiteral FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LRegExpLiteral(LOperand* context) {
inputs_[0] = context;
};
-class LFunctionLiteral V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LFunctionLiteral FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LFunctionLiteral(LOperand* context) {
inputs_[0] = context;
};
-class LToFastProperties V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LToFastProperties FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LToFastProperties(LOperand* value) {
inputs_[0] = value;
};
-class LTypeof V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LTypeof FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LTypeof(LOperand* context, LOperand* value) {
inputs_[0] = context;
};
-class LTypeofIsAndBranch V8_FINAL : public LControlInstruction<1, 0> {
+class LTypeofIsAndBranch FINAL : public LControlInstruction<1, 0> {
public:
explicit LTypeofIsAndBranch(LOperand* value) {
inputs_[0] = value;
Handle<String> type_literal() { return hydrogen()->type_literal(); }
- virtual void PrintDataTo(StringStream* stream) V8_OVERRIDE;
+ virtual void PrintDataTo(StringStream* stream) OVERRIDE;
};
-class LIsConstructCallAndBranch V8_FINAL : public LControlInstruction<0, 1> {
+class LIsConstructCallAndBranch FINAL : public LControlInstruction<0, 1> {
public:
explicit LIsConstructCallAndBranch(LOperand* temp) {
temps_[0] = temp;
};
-class LOsrEntry V8_FINAL : public LTemplateInstruction<0, 0, 0> {
+class LOsrEntry FINAL : public LTemplateInstruction<0, 0, 0> {
public:
LOsrEntry() {}
- virtual bool HasInterestingComment(LCodeGen* gen) const V8_OVERRIDE {
+ virtual bool HasInterestingComment(LCodeGen* gen) const OVERRIDE {
return false;
}
DECLARE_CONCRETE_INSTRUCTION(OsrEntry, "osr-entry")
};
-class LStackCheck V8_FINAL : public LTemplateInstruction<0, 1, 0> {
+class LStackCheck FINAL : public LTemplateInstruction<0, 1, 0> {
public:
explicit LStackCheck(LOperand* context) {
inputs_[0] = context;
};
-class LForInPrepareMap V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LForInPrepareMap FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LForInPrepareMap(LOperand* context, LOperand* object) {
inputs_[0] = context;
};
-class LForInCacheArray V8_FINAL : public LTemplateInstruction<1, 1, 0> {
+class LForInCacheArray FINAL : public LTemplateInstruction<1, 1, 0> {
public:
explicit LForInCacheArray(LOperand* map) {
inputs_[0] = map;
};
-class LCheckMapValue V8_FINAL : public LTemplateInstruction<0, 2, 0> {
+class LCheckMapValue FINAL : public LTemplateInstruction<0, 2, 0> {
public:
LCheckMapValue(LOperand* value, LOperand* map) {
inputs_[0] = value;
};
-class LLoadFieldByIndex V8_FINAL : public LTemplateInstruction<1, 2, 0> {
+class LLoadFieldByIndex FINAL : public LTemplateInstruction<1, 2, 0> {
public:
LLoadFieldByIndex(LOperand* object, LOperand* index) {
inputs_[0] = object;
};
+class LStoreFrameContext: public LTemplateInstruction<0, 1, 0> {
+ public:
+ explicit LStoreFrameContext(LOperand* context) {
+ inputs_[0] = context;
+ }
+
+ LOperand* context() { return inputs_[0]; }
+
+ DECLARE_CONCRETE_INSTRUCTION(StoreFrameContext, "store-frame-context")
+};
+
+
+class LAllocateBlockContext: public LTemplateInstruction<1, 2, 0> {
+ public:
+ LAllocateBlockContext(LOperand* context, LOperand* function) {
+ inputs_[0] = context;
+ inputs_[1] = function;
+ }
+
+ LOperand* context() { return inputs_[0]; }
+ LOperand* function() { return inputs_[1]; }
+
+ Handle<ScopeInfo> scope_info() { return hydrogen()->scope_info(); }
+
+ DECLARE_CONCRETE_INSTRUCTION(AllocateBlockContext, "allocate-block-context")
+ DECLARE_HYDROGEN_ACCESSOR(AllocateBlockContext)
+};
+
+
class LChunkBuilder;
-class LPlatformChunk V8_FINAL : public LChunk {
+class LPlatformChunk FINAL : public LChunk {
public:
LPlatformChunk(CompilationInfo* info, HGraph* graph)
: LChunk(info, graph),
};
-class LChunkBuilder V8_FINAL : public LChunkBuilderBase {
+class LChunkBuilder FINAL : public LChunkBuilderBase {
public:
LChunkBuilder(CompilationInfo* info, HGraph* graph, LAllocator* allocator)
- : LChunkBuilderBase(graph->zone()),
- chunk_(NULL),
- info_(info),
- graph_(graph),
- status_(UNUSED),
+ : LChunkBuilderBase(info, graph),
current_instruction_(NULL),
current_block_(NULL),
next_block_(NULL),
- allocator_(allocator) { }
+ allocator_(allocator) {}
// Build the sequence for the graph.
LPlatformChunk* Build();
- LInstruction* CheckElideControlInstruction(HControlInstruction* instr);
-
// Declare methods that deal with the individual node types.
#define DECLARE_DO(type) LInstruction* Do##type(H##type* node);
HYDROGEN_CONCRETE_INSTRUCTION_LIST(DECLARE_DO)
LInstruction* DoMathFloor(HUnaryMathOperation* instr);
LInstruction* DoMathRound(HUnaryMathOperation* instr);
+ LInstruction* DoMathFround(HUnaryMathOperation* instr);
LInstruction* DoMathAbs(HUnaryMathOperation* instr);
LInstruction* DoMathLog(HUnaryMathOperation* instr);
LInstruction* DoMathExp(HUnaryMathOperation* instr);
LInstruction* DoMathClz32(HUnaryMathOperation* instr);
LInstruction* DoDivByPowerOf2I(HDiv* instr);
LInstruction* DoDivByConstI(HDiv* instr);
- LInstruction* DoDivI(HBinaryOperation* instr);
+ LInstruction* DoDivI(HDiv* instr);
LInstruction* DoModByPowerOf2I(HMod* instr);
LInstruction* DoModByConstI(HMod* instr);
LInstruction* DoModI(HMod* instr);
LInstruction* DoFlooringDivByPowerOf2I(HMathFloorOfDiv* instr);
LInstruction* DoFlooringDivByConstI(HMathFloorOfDiv* instr);
+ LInstruction* DoFlooringDivI(HMathFloorOfDiv* instr);
private:
- enum Status {
- UNUSED,
- BUILDING,
- DONE,
- ABORTED
- };
-
- LPlatformChunk* chunk() const { return chunk_; }
- CompilationInfo* info() const { return info_; }
- HGraph* graph() const { return graph_; }
-
- bool is_unused() const { return status_ == UNUSED; }
- bool is_building() const { return status_ == BUILDING; }
- bool is_done() const { return status_ == DONE; }
- bool is_aborted() const { return status_ == ABORTED; }
-
- void Abort(BailoutReason reason);
-
// Methods for getting operands for Use / Define / Temp.
LUnallocated* ToUnallocated(Register reg);
LUnallocated* ToUnallocated(XMMRegister reg);
// An input operand in register, stack slot or a constant operand.
// Will not be moved to a register even if one is freely available.
- virtual MUST_USE_RESULT LOperand* UseAny(HValue* value) V8_OVERRIDE;
+ virtual MUST_USE_RESULT LOperand* UseAny(HValue* value) OVERRIDE;
// Temporary operand that must be in a register.
MUST_USE_RESULT LUnallocated* TempRegister();
CanDeoptimize can_deoptimize = CANNOT_DEOPTIMIZE_EAGERLY);
void VisitInstruction(HInstruction* current);
+ void AddInstruction(LInstruction* instr, HInstruction* current);
void DoBasicBlock(HBasicBlock* block, HBasicBlock* next_block);
LInstruction* DoShift(Token::Value op, HBitwiseBinaryOperation* instr);
HBinaryOperation* instr);
void FindDehoistedKeyDefinitions(HValue* candidate);
- LPlatformChunk* chunk_;
- CompilationInfo* info_;
- HGraph* const graph_;
- Status status_;
HInstruction* current_instruction_;
HBasicBlock* current_block_;
HBasicBlock* next_block_;
projects / platform / framework / web / crosswalk.git / blobdiff