erik.corry@gmail.com | f2038fb | 2012-01-16 11:42:08 +0000 | [diff] [blame^] | 1 | // Copyright 2012 the V8 project authors. All rights reserved. |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2 | // Redistribution and use in source and binary forms, with or without |
| 3 | // modification, are permitted provided that the following conditions are |
| 4 | // met: |
| 5 | // |
| 6 | // * Redistributions of source code must retain the above copyright |
| 7 | // notice, this list of conditions and the following disclaimer. |
| 8 | // * Redistributions in binary form must reproduce the above |
| 9 | // copyright notice, this list of conditions and the following |
| 10 | // disclaimer in the documentation and/or other materials provided |
| 11 | // with the distribution. |
| 12 | // * Neither the name of Google Inc. nor the names of its |
| 13 | // contributors may be used to endorse or promote products derived |
| 14 | // from this software without specific prior written permission. |
| 15 | // |
| 16 | // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 17 | // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 18 | // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 19 | // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 20 | // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 21 | // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 22 | // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 23 | // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 24 | // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 25 | // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 26 | // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | |
| 28 | #ifndef V8_IA32_LITHIUM_IA32_H_ |
| 29 | #define V8_IA32_LITHIUM_IA32_H_ |
| 30 | |
| 31 | #include "hydrogen.h" |
| 32 | #include "lithium-allocator.h" |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 33 | #include "lithium.h" |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 34 | #include "safepoint-table.h" |
svenpanne@chromium.org | 6d786c9 | 2011-06-15 10:58:27 +0000 | [diff] [blame] | 35 | #include "utils.h" |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 36 | |
| 37 | namespace v8 { |
| 38 | namespace internal { |
| 39 | |
| 40 | // Forward declarations. |
| 41 | class LCodeGen; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 42 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 43 | #define LITHIUM_CONCRETE_INSTRUCTION_LIST(V) \ |
| 44 | V(AccessArgumentsAt) \ |
| 45 | V(AddI) \ |
| 46 | V(ApplyArguments) \ |
| 47 | V(ArgumentsElements) \ |
| 48 | V(ArgumentsLength) \ |
| 49 | V(ArithmeticD) \ |
| 50 | V(ArithmeticT) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 51 | V(ArrayLiteral) \ |
| 52 | V(BitI) \ |
| 53 | V(BitNotI) \ |
| 54 | V(BoundsCheck) \ |
| 55 | V(Branch) \ |
| 56 | V(CallConstantFunction) \ |
| 57 | V(CallFunction) \ |
| 58 | V(CallGlobal) \ |
| 59 | V(CallKeyed) \ |
| 60 | V(CallKnownGlobal) \ |
| 61 | V(CallNamed) \ |
| 62 | V(CallNew) \ |
| 63 | V(CallRuntime) \ |
| 64 | V(CallStub) \ |
| 65 | V(CheckFunction) \ |
| 66 | V(CheckInstanceType) \ |
| 67 | V(CheckMap) \ |
ricow@chromium.org | badaffc | 2011-03-17 12:15:27 +0000 | [diff] [blame] | 68 | V(CheckNonSmi) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 69 | V(CheckPrototypeMaps) \ |
| 70 | V(CheckSmi) \ |
kmillikin@chromium.org | c53e10d | 2011-05-18 09:12:58 +0000 | [diff] [blame] | 71 | V(ClampDToUint8) \ |
| 72 | V(ClampIToUint8) \ |
| 73 | V(ClampTToUint8) \ |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 74 | V(ClassOfTestAndBranch) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 75 | V(CmpIDAndBranch) \ |
lrn@chromium.org | ac2828d | 2011-06-23 06:29:21 +0000 | [diff] [blame] | 76 | V(CmpObjectEqAndBranch) \ |
whesse@chromium.org | 7b26015 | 2011-06-20 15:33:18 +0000 | [diff] [blame] | 77 | V(CmpMapAndBranch) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 78 | V(CmpT) \ |
whesse@chromium.org | 7b26015 | 2011-06-20 15:33:18 +0000 | [diff] [blame] | 79 | V(CmpConstantEqAndBranch) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 80 | V(ConstantD) \ |
| 81 | V(ConstantI) \ |
| 82 | V(ConstantT) \ |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 83 | V(Context) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 84 | V(DeleteProperty) \ |
| 85 | V(Deoptimize) \ |
| 86 | V(DivI) \ |
| 87 | V(DoubleToI) \ |
whesse@chromium.org | 7b26015 | 2011-06-20 15:33:18 +0000 | [diff] [blame] | 88 | V(ElementsKind) \ |
whesse@chromium.org | 4acdc2c | 2011-08-15 13:01:23 +0000 | [diff] [blame] | 89 | V(FixedArrayBaseLength) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 90 | V(FunctionLiteral) \ |
karlklose@chromium.org | 8f806e8 | 2011-03-07 14:06:08 +0000 | [diff] [blame] | 91 | V(GetCachedArrayIndex) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 92 | V(GlobalObject) \ |
| 93 | V(GlobalReceiver) \ |
| 94 | V(Goto) \ |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 95 | V(HasCachedArrayIndexAndBranch) \ |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 96 | V(HasInstanceTypeAndBranch) \ |
erik.corry@gmail.com | 3847bd5 | 2011-04-27 10:38:56 +0000 | [diff] [blame] | 97 | V(In) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 98 | V(InstanceOf) \ |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 99 | V(InstanceOfKnownGlobal) \ |
sgjesse@chromium.org | 8e8294a | 2011-05-02 14:30:53 +0000 | [diff] [blame] | 100 | V(InstructionGap) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 101 | V(Integer32ToDouble) \ |
danno@chromium.org | 160a7b0 | 2011-04-18 15:51:38 +0000 | [diff] [blame] | 102 | V(InvokeFunction) \ |
vegorov@chromium.org | 7304bca | 2011-05-16 12:14:13 +0000 | [diff] [blame] | 103 | V(IsConstructCallAndBranch) \ |
erik.corry@gmail.com | c3b670f | 2011-10-05 21:44:48 +0000 | [diff] [blame] | 104 | V(IsNilAndBranch) \ |
ager@chromium.org | 5f0c45f | 2010-12-17 08:51:21 +0000 | [diff] [blame] | 105 | V(IsObjectAndBranch) \ |
erikcorry | 0ad885c | 2011-11-21 13:51:57 +0000 | [diff] [blame] | 106 | V(IsStringAndBranch) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 107 | V(IsSmiAndBranch) \ |
vegorov@chromium.org | 7304bca | 2011-05-16 12:14:13 +0000 | [diff] [blame] | 108 | V(IsUndetectableAndBranch) \ |
erikcorry | 0ad885c | 2011-11-21 13:51:57 +0000 | [diff] [blame] | 109 | V(StringCompareAndBranch) \ |
fschneider@chromium.org | 9e3e0b6 | 2011-01-03 10:16:46 +0000 | [diff] [blame] | 110 | V(JSArrayLength) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 111 | V(Label) \ |
| 112 | V(LazyBailout) \ |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 113 | V(LoadContextSlot) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 114 | V(LoadElements) \ |
danno@chromium.org | 4d3fe4e | 2011-03-10 10:14:28 +0000 | [diff] [blame] | 115 | V(LoadExternalArrayPointer) \ |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 116 | V(LoadFunctionPrototype) \ |
kmillikin@chromium.org | c36ce6e | 2011-04-04 08:25:31 +0000 | [diff] [blame] | 117 | V(LoadGlobalCell) \ |
| 118 | V(LoadGlobalGeneric) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 119 | V(LoadKeyedFastElement) \ |
rossberg@chromium.org | 717967f | 2011-07-20 13:44:42 +0000 | [diff] [blame] | 120 | V(LoadKeyedFastDoubleElement) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 121 | V(LoadKeyedGeneric) \ |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 122 | V(LoadKeyedSpecializedArrayElement) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 123 | V(LoadNamedField) \ |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 124 | V(LoadNamedFieldPolymorphic) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 125 | V(LoadNamedGeneric) \ |
ricow@chromium.org | 64e3a4b | 2011-12-13 08:07:27 +0000 | [diff] [blame] | 126 | V(MathPowHalf) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 127 | V(ModI) \ |
| 128 | V(MulI) \ |
| 129 | V(NumberTagD) \ |
| 130 | V(NumberTagI) \ |
| 131 | V(NumberUntagD) \ |
mstarzinger@chromium.org | 1b3afd1 | 2011-11-29 14:28:56 +0000 | [diff] [blame] | 132 | V(ObjectLiteralFast) \ |
| 133 | V(ObjectLiteralGeneric) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 134 | V(OsrEntry) \ |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 135 | V(OuterContext) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 136 | V(Parameter) \ |
ager@chromium.org | 5f0c45f | 2010-12-17 08:51:21 +0000 | [diff] [blame] | 137 | V(Power) \ |
erik.corry@gmail.com | f2038fb | 2012-01-16 11:42:08 +0000 | [diff] [blame^] | 138 | V(Random) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 139 | V(PushArgument) \ |
| 140 | V(RegExpLiteral) \ |
| 141 | V(Return) \ |
| 142 | V(ShiftI) \ |
| 143 | V(SmiTag) \ |
| 144 | V(SmiUntag) \ |
| 145 | V(StackCheck) \ |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 146 | V(StoreContextSlot) \ |
vegorov@chromium.org | 74f333b | 2011-04-06 11:17:46 +0000 | [diff] [blame] | 147 | V(StoreGlobalCell) \ |
| 148 | V(StoreGlobalGeneric) \ |
rossberg@chromium.org | 717967f | 2011-07-20 13:44:42 +0000 | [diff] [blame] | 149 | V(StoreKeyedFastDoubleElement) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 150 | V(StoreKeyedFastElement) \ |
| 151 | V(StoreKeyedGeneric) \ |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 152 | V(StoreKeyedSpecializedArrayElement) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 153 | V(StoreNamedField) \ |
| 154 | V(StoreNamedGeneric) \ |
danno@chromium.org | 160a7b0 | 2011-04-18 15:51:38 +0000 | [diff] [blame] | 155 | V(StringAdd) \ |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 156 | V(StringCharCodeAt) \ |
whesse@chromium.org | b08986c | 2011-03-14 16:13:42 +0000 | [diff] [blame] | 157 | V(StringCharFromCode) \ |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 158 | V(StringLength) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 159 | V(SubI) \ |
| 160 | V(TaggedToI) \ |
ricow@chromium.org | d2be901 | 2011-06-01 06:00:58 +0000 | [diff] [blame] | 161 | V(ThisFunction) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 162 | V(Throw) \ |
sgjesse@chromium.org | ea88ce9 | 2011-03-23 11:19:56 +0000 | [diff] [blame] | 163 | V(ToFastProperties) \ |
erik.corry@gmail.com | 394dbcf | 2011-10-27 07:38:48 +0000 | [diff] [blame] | 164 | V(TransitionElementsKind) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 165 | V(Typeof) \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 166 | V(TypeofIsAndBranch) \ |
| 167 | V(UnaryMathOperation) \ |
| 168 | V(UnknownOSRValue) \ |
| 169 | V(ValueOf) |
| 170 | |
| 171 | |
sgjesse@chromium.org | 8e8294a | 2011-05-02 14:30:53 +0000 | [diff] [blame] | 172 | #define DECLARE_CONCRETE_INSTRUCTION(type, mnemonic) \ |
| 173 | virtual Opcode opcode() const { return LInstruction::k##type; } \ |
| 174 | virtual void CompileToNative(LCodeGen* generator); \ |
| 175 | virtual const char* Mnemonic() const { return mnemonic; } \ |
| 176 | static L##type* cast(LInstruction* instr) { \ |
| 177 | ASSERT(instr->Is##type()); \ |
| 178 | return reinterpret_cast<L##type*>(instr); \ |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 179 | } |
| 180 | |
| 181 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 182 | #define DECLARE_HYDROGEN_ACCESSOR(type) \ |
| 183 | H##type* hydrogen() const { \ |
| 184 | return H##type::cast(hydrogen_value()); \ |
| 185 | } |
| 186 | |
| 187 | |
| 188 | class LInstruction: public ZoneObject { |
| 189 | public: |
| 190 | LInstruction() |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 191 | : environment_(NULL), |
| 192 | hydrogen_value_(NULL), |
| 193 | is_call_(false), |
| 194 | is_save_doubles_(false) { } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 195 | virtual ~LInstruction() { } |
| 196 | |
| 197 | virtual void CompileToNative(LCodeGen* generator) = 0; |
| 198 | virtual const char* Mnemonic() const = 0; |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 199 | virtual void PrintTo(StringStream* stream); |
jkummerow@chromium.org | c3b3712 | 2011-11-07 10:14:12 +0000 | [diff] [blame] | 200 | virtual void PrintDataTo(StringStream* stream); |
| 201 | virtual void PrintOutputOperandTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 202 | |
sgjesse@chromium.org | 8e8294a | 2011-05-02 14:30:53 +0000 | [diff] [blame] | 203 | enum Opcode { |
| 204 | // Declare a unique enum value for each instruction. |
| 205 | #define DECLARE_OPCODE(type) k##type, |
| 206 | LITHIUM_CONCRETE_INSTRUCTION_LIST(DECLARE_OPCODE) |
| 207 | kNumberOfInstructions |
| 208 | #undef DECLARE_OPCODE |
| 209 | }; |
| 210 | |
| 211 | virtual Opcode opcode() const = 0; |
| 212 | |
| 213 | // Declare non-virtual type testers for all leaf IR classes. |
| 214 | #define DECLARE_PREDICATE(type) \ |
| 215 | bool Is##type() const { return opcode() == k##type; } |
| 216 | LITHIUM_CONCRETE_INSTRUCTION_LIST(DECLARE_PREDICATE) |
| 217 | #undef DECLARE_PREDICATE |
| 218 | |
| 219 | // Declare virtual predicates for instructions that don't have |
| 220 | // an opcode. |
| 221 | virtual bool IsGap() const { return false; } |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 222 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 223 | virtual bool IsControl() const { return false; } |
| 224 | |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 225 | void set_environment(LEnvironment* env) { environment_ = env; } |
| 226 | LEnvironment* environment() const { return environment_; } |
| 227 | bool HasEnvironment() const { return environment_ != NULL; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 228 | |
| 229 | void set_pointer_map(LPointerMap* p) { pointer_map_.set(p); } |
| 230 | LPointerMap* pointer_map() const { return pointer_map_.get(); } |
| 231 | bool HasPointerMap() const { return pointer_map_.is_set(); } |
| 232 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 233 | |
| 234 | void set_hydrogen_value(HValue* value) { hydrogen_value_ = value; } |
| 235 | HValue* hydrogen_value() const { return hydrogen_value_; } |
| 236 | |
fschneider@chromium.org | 1df6b47 | 2011-01-26 08:23:03 +0000 | [diff] [blame] | 237 | void set_deoptimization_environment(LEnvironment* env) { |
| 238 | deoptimization_environment_.set(env); |
| 239 | } |
| 240 | LEnvironment* deoptimization_environment() const { |
| 241 | return deoptimization_environment_.get(); |
| 242 | } |
| 243 | bool HasDeoptimizationEnvironment() const { |
| 244 | return deoptimization_environment_.is_set(); |
| 245 | } |
| 246 | |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 247 | void MarkAsCall() { is_call_ = true; } |
| 248 | void MarkAsSaveDoubles() { is_save_doubles_ = true; } |
| 249 | |
| 250 | // Interface to the register allocator and iterators. |
| 251 | bool IsMarkedAsCall() const { return is_call_; } |
| 252 | bool IsMarkedAsSaveDoubles() const { return is_save_doubles_; } |
| 253 | |
| 254 | virtual bool HasResult() const = 0; |
| 255 | virtual LOperand* result() = 0; |
| 256 | |
| 257 | virtual int InputCount() = 0; |
| 258 | virtual LOperand* InputAt(int i) = 0; |
| 259 | virtual int TempCount() = 0; |
| 260 | virtual LOperand* TempAt(int i) = 0; |
| 261 | |
| 262 | LOperand* FirstInput() { return InputAt(0); } |
| 263 | LOperand* Output() { return HasResult() ? result() : NULL; } |
| 264 | |
| 265 | #ifdef DEBUG |
| 266 | void VerifyCall(); |
| 267 | #endif |
| 268 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 269 | private: |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 270 | LEnvironment* environment_; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 271 | SetOncePointer<LPointerMap> pointer_map_; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 272 | HValue* hydrogen_value_; |
fschneider@chromium.org | 1df6b47 | 2011-01-26 08:23:03 +0000 | [diff] [blame] | 273 | SetOncePointer<LEnvironment> deoptimization_environment_; |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 274 | bool is_call_; |
| 275 | bool is_save_doubles_; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 276 | }; |
| 277 | |
| 278 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 279 | // R = number of result operands (0 or 1). |
| 280 | // I = number of input operands. |
| 281 | // T = number of temporary operands. |
| 282 | template<int R, int I, int T> |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 283 | class LTemplateInstruction: public LInstruction { |
| 284 | public: |
| 285 | // Allow 0 or 1 output operands. |
| 286 | STATIC_ASSERT(R == 0 || R == 1); |
| 287 | virtual bool HasResult() const { return R != 0; } |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 288 | void set_result(LOperand* operand) { results_[0] = operand; } |
| 289 | LOperand* result() { return results_[0]; } |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 290 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 291 | int InputCount() { return I; } |
| 292 | LOperand* InputAt(int i) { return inputs_[i]; } |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 293 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 294 | int TempCount() { return T; } |
| 295 | LOperand* TempAt(int i) { return temps_[i]; } |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 296 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 297 | protected: |
svenpanne@chromium.org | 6d786c9 | 2011-06-15 10:58:27 +0000 | [diff] [blame] | 298 | EmbeddedContainer<LOperand*, R> results_; |
| 299 | EmbeddedContainer<LOperand*, I> inputs_; |
| 300 | EmbeddedContainer<LOperand*, T> temps_; |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 301 | }; |
| 302 | |
| 303 | |
| 304 | class LGap: public LTemplateInstruction<0, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 305 | public: |
sgjesse@chromium.org | 8e8294a | 2011-05-02 14:30:53 +0000 | [diff] [blame] | 306 | explicit LGap(HBasicBlock* block) : block_(block) { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 307 | parallel_moves_[BEFORE] = NULL; |
| 308 | parallel_moves_[START] = NULL; |
| 309 | parallel_moves_[END] = NULL; |
| 310 | parallel_moves_[AFTER] = NULL; |
| 311 | } |
| 312 | |
sgjesse@chromium.org | 8e8294a | 2011-05-02 14:30:53 +0000 | [diff] [blame] | 313 | // Can't use the DECLARE-macro here because of sub-classes. |
| 314 | virtual bool IsGap() const { return true; } |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 315 | virtual void PrintDataTo(StringStream* stream); |
sgjesse@chromium.org | 8e8294a | 2011-05-02 14:30:53 +0000 | [diff] [blame] | 316 | static LGap* cast(LInstruction* instr) { |
| 317 | ASSERT(instr->IsGap()); |
| 318 | return reinterpret_cast<LGap*>(instr); |
| 319 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 320 | |
| 321 | bool IsRedundant() const; |
| 322 | |
| 323 | HBasicBlock* block() const { return block_; } |
| 324 | |
| 325 | enum InnerPosition { |
| 326 | BEFORE, |
| 327 | START, |
| 328 | END, |
| 329 | AFTER, |
| 330 | FIRST_INNER_POSITION = BEFORE, |
| 331 | LAST_INNER_POSITION = AFTER |
| 332 | }; |
| 333 | |
| 334 | LParallelMove* GetOrCreateParallelMove(InnerPosition pos) { |
| 335 | if (parallel_moves_[pos] == NULL) parallel_moves_[pos] = new LParallelMove; |
| 336 | return parallel_moves_[pos]; |
| 337 | } |
| 338 | |
| 339 | LParallelMove* GetParallelMove(InnerPosition pos) { |
| 340 | return parallel_moves_[pos]; |
| 341 | } |
| 342 | |
| 343 | private: |
| 344 | LParallelMove* parallel_moves_[LAST_INNER_POSITION + 1]; |
| 345 | HBasicBlock* block_; |
| 346 | }; |
| 347 | |
| 348 | |
sgjesse@chromium.org | 8e8294a | 2011-05-02 14:30:53 +0000 | [diff] [blame] | 349 | class LInstructionGap: public LGap { |
| 350 | public: |
| 351 | explicit LInstructionGap(HBasicBlock* block) : LGap(block) { } |
| 352 | |
| 353 | DECLARE_CONCRETE_INSTRUCTION(InstructionGap, "gap") |
| 354 | }; |
| 355 | |
| 356 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 357 | class LGoto: public LTemplateInstruction<0, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 358 | public: |
ager@chromium.org | 04921a8 | 2011-06-27 13:21:41 +0000 | [diff] [blame] | 359 | explicit LGoto(int block_id) : block_id_(block_id) { } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 360 | |
| 361 | DECLARE_CONCRETE_INSTRUCTION(Goto, "goto") |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 362 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 363 | virtual bool IsControl() const { return true; } |
| 364 | |
| 365 | int block_id() const { return block_id_; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 366 | |
| 367 | private: |
| 368 | int block_id_; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 369 | }; |
| 370 | |
| 371 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 372 | class LLazyBailout: public LTemplateInstruction<0, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 373 | public: |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 374 | DECLARE_CONCRETE_INSTRUCTION(LazyBailout, "lazy-bailout") |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 375 | }; |
| 376 | |
| 377 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 378 | class LDeoptimize: public LTemplateInstruction<0, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 379 | public: |
| 380 | DECLARE_CONCRETE_INSTRUCTION(Deoptimize, "deoptimize") |
| 381 | }; |
| 382 | |
| 383 | |
| 384 | class LLabel: public LGap { |
| 385 | public: |
| 386 | explicit LLabel(HBasicBlock* block) |
| 387 | : LGap(block), replacement_(NULL) { } |
| 388 | |
| 389 | DECLARE_CONCRETE_INSTRUCTION(Label, "label") |
| 390 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 391 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 392 | |
| 393 | int block_id() const { return block()->block_id(); } |
| 394 | bool is_loop_header() const { return block()->IsLoopHeader(); } |
| 395 | Label* label() { return &label_; } |
| 396 | LLabel* replacement() const { return replacement_; } |
| 397 | void set_replacement(LLabel* label) { replacement_ = label; } |
| 398 | bool HasReplacement() const { return replacement_ != NULL; } |
| 399 | |
| 400 | private: |
| 401 | Label label_; |
| 402 | LLabel* replacement_; |
| 403 | }; |
| 404 | |
| 405 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 406 | class LParameter: public LTemplateInstruction<1, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 407 | public: |
| 408 | DECLARE_CONCRETE_INSTRUCTION(Parameter, "parameter") |
| 409 | }; |
| 410 | |
| 411 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 412 | class LCallStub: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 413 | public: |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 414 | explicit LCallStub(LOperand* context) { |
| 415 | inputs_[0] = context; |
| 416 | } |
| 417 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 418 | DECLARE_CONCRETE_INSTRUCTION(CallStub, "call-stub") |
| 419 | DECLARE_HYDROGEN_ACCESSOR(CallStub) |
| 420 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 421 | LOperand* context() { return inputs_[0]; } |
| 422 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 423 | TranscendentalCache::Type transcendental_type() { |
| 424 | return hydrogen()->transcendental_type(); |
| 425 | } |
| 426 | }; |
| 427 | |
| 428 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 429 | class LUnknownOSRValue: public LTemplateInstruction<1, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 430 | public: |
| 431 | DECLARE_CONCRETE_INSTRUCTION(UnknownOSRValue, "unknown-osr-value") |
| 432 | }; |
| 433 | |
| 434 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 435 | template<int I, int T> |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 436 | class LControlInstruction: public LTemplateInstruction<0, I, T> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 437 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 438 | virtual bool IsControl() const { return true; } |
| 439 | |
ricow@chromium.org | 4f693d6 | 2011-07-04 14:01:31 +0000 | [diff] [blame] | 440 | int SuccessorCount() { return hydrogen()->SuccessorCount(); } |
| 441 | HBasicBlock* SuccessorAt(int i) { return hydrogen()->SuccessorAt(i); } |
| 442 | int true_block_id() { return hydrogen()->SuccessorAt(0)->block_id(); } |
| 443 | int false_block_id() { return hydrogen()->SuccessorAt(1)->block_id(); } |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 444 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 445 | private: |
ricow@chromium.org | 4f693d6 | 2011-07-04 14:01:31 +0000 | [diff] [blame] | 446 | HControlInstruction* hydrogen() { |
| 447 | return HControlInstruction::cast(this->hydrogen_value()); |
| 448 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 449 | }; |
| 450 | |
| 451 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 452 | class LApplyArguments: public LTemplateInstruction<1, 4, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 453 | public: |
| 454 | LApplyArguments(LOperand* function, |
| 455 | LOperand* receiver, |
| 456 | LOperand* length, |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 457 | LOperand* elements, |
| 458 | LOperand* temp) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 459 | inputs_[0] = function; |
| 460 | inputs_[1] = receiver; |
| 461 | inputs_[2] = length; |
| 462 | inputs_[3] = elements; |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 463 | temps_[0] = temp; |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 464 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 465 | |
| 466 | DECLARE_CONCRETE_INSTRUCTION(ApplyArguments, "apply-arguments") |
| 467 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 468 | LOperand* function() { return inputs_[0]; } |
| 469 | LOperand* receiver() { return inputs_[1]; } |
| 470 | LOperand* length() { return inputs_[2]; } |
| 471 | LOperand* elements() { return inputs_[3]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 472 | }; |
| 473 | |
| 474 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 475 | class LAccessArgumentsAt: public LTemplateInstruction<1, 3, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 476 | public: |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 477 | LAccessArgumentsAt(LOperand* arguments, LOperand* length, LOperand* index) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 478 | inputs_[0] = arguments; |
| 479 | inputs_[1] = length; |
| 480 | inputs_[2] = index; |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 481 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 482 | |
| 483 | DECLARE_CONCRETE_INSTRUCTION(AccessArgumentsAt, "access-arguments-at") |
| 484 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 485 | LOperand* arguments() { return inputs_[0]; } |
| 486 | LOperand* length() { return inputs_[1]; } |
| 487 | LOperand* index() { return inputs_[2]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 488 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 489 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 490 | }; |
| 491 | |
| 492 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 493 | class LArgumentsLength: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 494 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 495 | explicit LArgumentsLength(LOperand* elements) { |
| 496 | inputs_[0] = elements; |
| 497 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 498 | |
| 499 | DECLARE_CONCRETE_INSTRUCTION(ArgumentsLength, "arguments-length") |
| 500 | }; |
| 501 | |
| 502 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 503 | class LArgumentsElements: public LTemplateInstruction<1, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 504 | public: |
| 505 | LArgumentsElements() { } |
| 506 | |
| 507 | DECLARE_CONCRETE_INSTRUCTION(ArgumentsElements, "arguments-elements") |
| 508 | }; |
| 509 | |
| 510 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 511 | class LModI: public LTemplateInstruction<1, 2, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 512 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 513 | LModI(LOperand* left, LOperand* right, LOperand* temp) { |
| 514 | inputs_[0] = left; |
| 515 | inputs_[1] = right; |
| 516 | temps_[0] = temp; |
| 517 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 518 | |
| 519 | DECLARE_CONCRETE_INSTRUCTION(ModI, "mod-i") |
| 520 | DECLARE_HYDROGEN_ACCESSOR(Mod) |
| 521 | }; |
| 522 | |
| 523 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 524 | class LDivI: public LTemplateInstruction<1, 2, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 525 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 526 | LDivI(LOperand* left, LOperand* right, LOperand* temp) { |
| 527 | inputs_[0] = left; |
| 528 | inputs_[1] = right; |
| 529 | temps_[0] = temp; |
| 530 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 531 | |
| 532 | DECLARE_CONCRETE_INSTRUCTION(DivI, "div-i") |
| 533 | DECLARE_HYDROGEN_ACCESSOR(Div) |
| 534 | }; |
| 535 | |
| 536 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 537 | class LMulI: public LTemplateInstruction<1, 2, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 538 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 539 | LMulI(LOperand* left, LOperand* right, LOperand* temp) { |
| 540 | inputs_[0] = left; |
| 541 | inputs_[1] = right; |
| 542 | temps_[0] = temp; |
| 543 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 544 | |
| 545 | DECLARE_CONCRETE_INSTRUCTION(MulI, "mul-i") |
| 546 | DECLARE_HYDROGEN_ACCESSOR(Mul) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 547 | }; |
| 548 | |
| 549 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 550 | class LCmpIDAndBranch: public LControlInstruction<2, 0> { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 551 | public: |
| 552 | LCmpIDAndBranch(LOperand* left, LOperand* right) { |
| 553 | inputs_[0] = left; |
| 554 | inputs_[1] = right; |
| 555 | } |
| 556 | |
| 557 | DECLARE_CONCRETE_INSTRUCTION(CmpIDAndBranch, "cmp-id-and-branch") |
ricow@chromium.org | 4f693d6 | 2011-07-04 14:01:31 +0000 | [diff] [blame] | 558 | DECLARE_HYDROGEN_ACCESSOR(CompareIDAndBranch) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 559 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 560 | Token::Value op() const { return hydrogen()->token(); } |
| 561 | bool is_double() const { |
| 562 | return hydrogen()->GetInputRepresentation().IsDouble(); |
| 563 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 564 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 565 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 566 | }; |
| 567 | |
| 568 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 569 | class LUnaryMathOperation: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 570 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 571 | LUnaryMathOperation(LOperand* context, LOperand* value) { |
| 572 | inputs_[1] = context; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 573 | inputs_[0] = value; |
| 574 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 575 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 576 | LOperand* context() { return inputs_[1]; } |
| 577 | LOperand* value() { return inputs_[0]; } |
| 578 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 579 | DECLARE_CONCRETE_INSTRUCTION(UnaryMathOperation, "unary-math-operation") |
| 580 | DECLARE_HYDROGEN_ACCESSOR(UnaryMathOperation) |
| 581 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 582 | virtual void PrintDataTo(StringStream* stream); |
ager@chromium.org | 5f0c45f | 2010-12-17 08:51:21 +0000 | [diff] [blame] | 583 | BuiltinFunctionId op() const { return hydrogen()->op(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 584 | }; |
| 585 | |
| 586 | |
ricow@chromium.org | 64e3a4b | 2011-12-13 08:07:27 +0000 | [diff] [blame] | 587 | class LMathPowHalf: public LTemplateInstruction<1, 2, 1> { |
| 588 | public: |
| 589 | LMathPowHalf(LOperand* context, LOperand* value, LOperand* temp) { |
| 590 | inputs_[1] = context; |
| 591 | inputs_[0] = value; |
| 592 | temps_[0] = temp; |
| 593 | } |
| 594 | |
| 595 | LOperand* context() { return inputs_[1]; } |
| 596 | LOperand* value() { return inputs_[0]; } |
| 597 | LOperand* temp() { return temps_[0]; } |
| 598 | |
| 599 | DECLARE_CONCRETE_INSTRUCTION(MathPowHalf, "math-pow-half") |
| 600 | |
| 601 | virtual void PrintDataTo(StringStream* stream); |
| 602 | }; |
| 603 | |
| 604 | |
lrn@chromium.org | ac2828d | 2011-06-23 06:29:21 +0000 | [diff] [blame] | 605 | class LCmpObjectEqAndBranch: public LControlInstruction<2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 606 | public: |
lrn@chromium.org | ac2828d | 2011-06-23 06:29:21 +0000 | [diff] [blame] | 607 | LCmpObjectEqAndBranch(LOperand* left, LOperand* right) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 608 | inputs_[0] = left; |
| 609 | inputs_[1] = right; |
| 610 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 611 | |
lrn@chromium.org | ac2828d | 2011-06-23 06:29:21 +0000 | [diff] [blame] | 612 | DECLARE_CONCRETE_INSTRUCTION(CmpObjectEqAndBranch, |
| 613 | "cmp-object-eq-and-branch") |
vegorov@chromium.org | 7304bca | 2011-05-16 12:14:13 +0000 | [diff] [blame] | 614 | }; |
| 615 | |
| 616 | |
whesse@chromium.org | 7b26015 | 2011-06-20 15:33:18 +0000 | [diff] [blame] | 617 | class LCmpConstantEqAndBranch: public LControlInstruction<1, 0> { |
| 618 | public: |
| 619 | explicit LCmpConstantEqAndBranch(LOperand* left) { |
| 620 | inputs_[0] = left; |
| 621 | } |
| 622 | |
| 623 | DECLARE_CONCRETE_INSTRUCTION(CmpConstantEqAndBranch, |
| 624 | "cmp-constant-eq-and-branch") |
ricow@chromium.org | 4f693d6 | 2011-07-04 14:01:31 +0000 | [diff] [blame] | 625 | DECLARE_HYDROGEN_ACCESSOR(CompareConstantEqAndBranch) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 626 | }; |
| 627 | |
| 628 | |
erik.corry@gmail.com | c3b670f | 2011-10-05 21:44:48 +0000 | [diff] [blame] | 629 | class LIsNilAndBranch: public LControlInstruction<1, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 630 | public: |
erik.corry@gmail.com | c3b670f | 2011-10-05 21:44:48 +0000 | [diff] [blame] | 631 | LIsNilAndBranch(LOperand* value, LOperand* temp) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 632 | inputs_[0] = value; |
| 633 | temps_[0] = temp; |
| 634 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 635 | |
erik.corry@gmail.com | c3b670f | 2011-10-05 21:44:48 +0000 | [diff] [blame] | 636 | DECLARE_CONCRETE_INSTRUCTION(IsNilAndBranch, "is-nil-and-branch") |
| 637 | DECLARE_HYDROGEN_ACCESSOR(IsNilAndBranch) |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 638 | |
erik.corry@gmail.com | c3b670f | 2011-10-05 21:44:48 +0000 | [diff] [blame] | 639 | EqualityKind kind() const { return hydrogen()->kind(); } |
| 640 | NilValue nil() const { return hydrogen()->nil(); } |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 641 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 642 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 643 | }; |
| 644 | |
| 645 | |
vegorov@chromium.org | 3cf4731 | 2011-06-29 13:20:01 +0000 | [diff] [blame] | 646 | class LIsObjectAndBranch: public LControlInstruction<1, 1> { |
ager@chromium.org | 5f0c45f | 2010-12-17 08:51:21 +0000 | [diff] [blame] | 647 | public: |
vegorov@chromium.org | 3cf4731 | 2011-06-29 13:20:01 +0000 | [diff] [blame] | 648 | LIsObjectAndBranch(LOperand* value, LOperand* temp) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 649 | inputs_[0] = value; |
| 650 | temps_[0] = temp; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 651 | } |
ager@chromium.org | 5f0c45f | 2010-12-17 08:51:21 +0000 | [diff] [blame] | 652 | |
| 653 | DECLARE_CONCRETE_INSTRUCTION(IsObjectAndBranch, "is-object-and-branch") |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 654 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 655 | virtual void PrintDataTo(StringStream* stream); |
ager@chromium.org | 5f0c45f | 2010-12-17 08:51:21 +0000 | [diff] [blame] | 656 | }; |
| 657 | |
| 658 | |
erikcorry | 0ad885c | 2011-11-21 13:51:57 +0000 | [diff] [blame] | 659 | class LIsStringAndBranch: public LControlInstruction<1, 1> { |
| 660 | public: |
| 661 | LIsStringAndBranch(LOperand* value, LOperand* temp) { |
| 662 | inputs_[0] = value; |
| 663 | temps_[0] = temp; |
| 664 | } |
| 665 | |
| 666 | DECLARE_CONCRETE_INSTRUCTION(IsStringAndBranch, "is-string-and-branch") |
| 667 | |
| 668 | virtual void PrintDataTo(StringStream* stream); |
| 669 | }; |
| 670 | |
| 671 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 672 | class LIsSmiAndBranch: public LControlInstruction<1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 673 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 674 | explicit LIsSmiAndBranch(LOperand* value) { |
| 675 | inputs_[0] = value; |
| 676 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 677 | |
| 678 | DECLARE_CONCRETE_INSTRUCTION(IsSmiAndBranch, "is-smi-and-branch") |
ricow@chromium.org | 4f693d6 | 2011-07-04 14:01:31 +0000 | [diff] [blame] | 679 | DECLARE_HYDROGEN_ACCESSOR(IsSmiAndBranch) |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 680 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 681 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 682 | }; |
| 683 | |
| 684 | |
vegorov@chromium.org | 7304bca | 2011-05-16 12:14:13 +0000 | [diff] [blame] | 685 | class LIsUndetectableAndBranch: public LControlInstruction<1, 1> { |
| 686 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 687 | LIsUndetectableAndBranch(LOperand* value, LOperand* temp) { |
vegorov@chromium.org | 7304bca | 2011-05-16 12:14:13 +0000 | [diff] [blame] | 688 | inputs_[0] = value; |
| 689 | temps_[0] = temp; |
| 690 | } |
| 691 | |
| 692 | DECLARE_CONCRETE_INSTRUCTION(IsUndetectableAndBranch, |
| 693 | "is-undetectable-and-branch") |
| 694 | |
| 695 | virtual void PrintDataTo(StringStream* stream); |
| 696 | }; |
| 697 | |
| 698 | |
erikcorry | 0ad885c | 2011-11-21 13:51:57 +0000 | [diff] [blame] | 699 | class LStringCompareAndBranch: public LControlInstruction<3, 0> { |
| 700 | public: |
| 701 | LStringCompareAndBranch(LOperand* context, LOperand* left, LOperand* right) { |
| 702 | inputs_[0] = context; |
| 703 | inputs_[1] = left; |
| 704 | inputs_[2] = right; |
| 705 | } |
| 706 | |
| 707 | DECLARE_CONCRETE_INSTRUCTION(StringCompareAndBranch, |
| 708 | "string-compare-and-branch") |
| 709 | DECLARE_HYDROGEN_ACCESSOR(StringCompareAndBranch) |
| 710 | |
| 711 | virtual void PrintDataTo(StringStream* stream); |
| 712 | |
| 713 | Token::Value op() const { return hydrogen()->token(); } |
| 714 | }; |
| 715 | |
| 716 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 717 | class LHasInstanceTypeAndBranch: public LControlInstruction<1, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 718 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 719 | LHasInstanceTypeAndBranch(LOperand* value, LOperand* temp) { |
| 720 | inputs_[0] = value; |
| 721 | temps_[0] = temp; |
| 722 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 723 | |
| 724 | DECLARE_CONCRETE_INSTRUCTION(HasInstanceTypeAndBranch, |
| 725 | "has-instance-type-and-branch") |
ricow@chromium.org | 4f693d6 | 2011-07-04 14:01:31 +0000 | [diff] [blame] | 726 | DECLARE_HYDROGEN_ACCESSOR(HasInstanceTypeAndBranch) |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 727 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 728 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 729 | }; |
| 730 | |
| 731 | |
karlklose@chromium.org | 8f806e8 | 2011-03-07 14:06:08 +0000 | [diff] [blame] | 732 | class LGetCachedArrayIndex: public LTemplateInstruction<1, 1, 0> { |
| 733 | public: |
| 734 | explicit LGetCachedArrayIndex(LOperand* value) { |
| 735 | inputs_[0] = value; |
| 736 | } |
| 737 | |
| 738 | DECLARE_CONCRETE_INSTRUCTION(GetCachedArrayIndex, "get-cached-array-index") |
| 739 | DECLARE_HYDROGEN_ACCESSOR(GetCachedArrayIndex) |
| 740 | }; |
| 741 | |
| 742 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 743 | class LHasCachedArrayIndexAndBranch: public LControlInstruction<1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 744 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 745 | explicit LHasCachedArrayIndexAndBranch(LOperand* value) { |
| 746 | inputs_[0] = value; |
| 747 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 748 | |
| 749 | DECLARE_CONCRETE_INSTRUCTION(HasCachedArrayIndexAndBranch, |
| 750 | "has-cached-array-index-and-branch") |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 751 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 752 | }; |
| 753 | |
| 754 | |
erik.corry@gmail.com | d91075f | 2011-02-10 07:45:38 +0000 | [diff] [blame] | 755 | class LIsConstructCallAndBranch: public LControlInstruction<0, 1> { |
| 756 | public: |
| 757 | explicit LIsConstructCallAndBranch(LOperand* temp) { |
| 758 | temps_[0] = temp; |
| 759 | } |
| 760 | |
| 761 | DECLARE_CONCRETE_INSTRUCTION(IsConstructCallAndBranch, |
| 762 | "is-construct-call-and-branch") |
| 763 | }; |
| 764 | |
| 765 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 766 | class LClassOfTestAndBranch: public LControlInstruction<1, 2> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 767 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 768 | LClassOfTestAndBranch(LOperand* value, LOperand* temp, LOperand* temp2) { |
| 769 | inputs_[0] = value; |
| 770 | temps_[0] = temp; |
| 771 | temps_[1] = temp2; |
| 772 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 773 | |
| 774 | DECLARE_CONCRETE_INSTRUCTION(ClassOfTestAndBranch, |
| 775 | "class-of-test-and-branch") |
ricow@chromium.org | 4f693d6 | 2011-07-04 14:01:31 +0000 | [diff] [blame] | 776 | DECLARE_HYDROGEN_ACCESSOR(ClassOfTestAndBranch) |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 777 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 778 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 779 | }; |
| 780 | |
| 781 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 782 | class LCmpT: public LTemplateInstruction<1, 3, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 783 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 784 | LCmpT(LOperand* context, LOperand* left, LOperand* right) { |
| 785 | inputs_[0] = context; |
| 786 | inputs_[1] = left; |
| 787 | inputs_[2] = right; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 788 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 789 | |
| 790 | DECLARE_CONCRETE_INSTRUCTION(CmpT, "cmp-t") |
ricow@chromium.org | 4f693d6 | 2011-07-04 14:01:31 +0000 | [diff] [blame] | 791 | DECLARE_HYDROGEN_ACCESSOR(CompareGeneric) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 792 | |
| 793 | Token::Value op() const { return hydrogen()->token(); } |
| 794 | }; |
| 795 | |
| 796 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 797 | class LInstanceOf: public LTemplateInstruction<1, 3, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 798 | public: |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 799 | LInstanceOf(LOperand* context, LOperand* left, LOperand* right) { |
| 800 | inputs_[0] = context; |
| 801 | inputs_[1] = left; |
| 802 | inputs_[2] = right; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 803 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 804 | |
| 805 | DECLARE_CONCRETE_INSTRUCTION(InstanceOf, "instance-of") |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 806 | |
| 807 | LOperand* context() { return inputs_[0]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 808 | }; |
| 809 | |
| 810 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 811 | class LInstanceOfKnownGlobal: public LTemplateInstruction<1, 2, 1> { |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 812 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 813 | LInstanceOfKnownGlobal(LOperand* context, LOperand* value, LOperand* temp) { |
| 814 | inputs_[0] = context; |
| 815 | inputs_[1] = value; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 816 | temps_[0] = temp; |
| 817 | } |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 818 | |
| 819 | DECLARE_CONCRETE_INSTRUCTION(InstanceOfKnownGlobal, |
| 820 | "instance-of-known-global") |
| 821 | DECLARE_HYDROGEN_ACCESSOR(InstanceOfKnownGlobal) |
| 822 | |
| 823 | Handle<JSFunction> function() const { return hydrogen()->function(); } |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 824 | }; |
| 825 | |
| 826 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 827 | class LBoundsCheck: public LTemplateInstruction<0, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 828 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 829 | LBoundsCheck(LOperand* index, LOperand* length) { |
| 830 | inputs_[0] = index; |
| 831 | inputs_[1] = length; |
| 832 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 833 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 834 | LOperand* index() { return inputs_[0]; } |
| 835 | LOperand* length() { return inputs_[1]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 836 | |
| 837 | DECLARE_CONCRETE_INSTRUCTION(BoundsCheck, "bounds-check") |
| 838 | }; |
| 839 | |
| 840 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 841 | class LBitI: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 842 | public: |
jkummerow@chromium.org | c3b3712 | 2011-11-07 10:14:12 +0000 | [diff] [blame] | 843 | LBitI(LOperand* left, LOperand* right) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 844 | inputs_[0] = left; |
| 845 | inputs_[1] = right; |
| 846 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 847 | |
jkummerow@chromium.org | c3b3712 | 2011-11-07 10:14:12 +0000 | [diff] [blame] | 848 | Token::Value op() const { return hydrogen()->op(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 849 | |
| 850 | DECLARE_CONCRETE_INSTRUCTION(BitI, "bit-i") |
jkummerow@chromium.org | c3b3712 | 2011-11-07 10:14:12 +0000 | [diff] [blame] | 851 | DECLARE_HYDROGEN_ACCESSOR(Bitwise) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 852 | }; |
| 853 | |
| 854 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 855 | class LShiftI: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 856 | public: |
| 857 | LShiftI(Token::Value op, LOperand* left, LOperand* right, bool can_deopt) |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 858 | : op_(op), can_deopt_(can_deopt) { |
| 859 | inputs_[0] = left; |
| 860 | inputs_[1] = right; |
| 861 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 862 | |
| 863 | Token::Value op() const { return op_; } |
| 864 | |
| 865 | bool can_deopt() const { return can_deopt_; } |
| 866 | |
| 867 | DECLARE_CONCRETE_INSTRUCTION(ShiftI, "shift-i") |
| 868 | |
| 869 | private: |
| 870 | Token::Value op_; |
| 871 | bool can_deopt_; |
| 872 | }; |
| 873 | |
| 874 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 875 | class LSubI: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 876 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 877 | LSubI(LOperand* left, LOperand* right) { |
| 878 | inputs_[0] = left; |
| 879 | inputs_[1] = right; |
| 880 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 881 | |
| 882 | DECLARE_CONCRETE_INSTRUCTION(SubI, "sub-i") |
| 883 | DECLARE_HYDROGEN_ACCESSOR(Sub) |
| 884 | }; |
| 885 | |
| 886 | |
erik.corry@gmail.com | d91075f | 2011-02-10 07:45:38 +0000 | [diff] [blame] | 887 | class LConstantI: public LTemplateInstruction<1, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 888 | public: |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 889 | DECLARE_CONCRETE_INSTRUCTION(ConstantI, "constant-i") |
erik.corry@gmail.com | d91075f | 2011-02-10 07:45:38 +0000 | [diff] [blame] | 890 | DECLARE_HYDROGEN_ACCESSOR(Constant) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 891 | |
erik.corry@gmail.com | d91075f | 2011-02-10 07:45:38 +0000 | [diff] [blame] | 892 | int32_t value() const { return hydrogen()->Integer32Value(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 893 | }; |
| 894 | |
| 895 | |
erik.corry@gmail.com | d91075f | 2011-02-10 07:45:38 +0000 | [diff] [blame] | 896 | class LConstantD: public LTemplateInstruction<1, 0, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 897 | public: |
erik.corry@gmail.com | d91075f | 2011-02-10 07:45:38 +0000 | [diff] [blame] | 898 | explicit LConstantD(LOperand* temp) { |
| 899 | temps_[0] = temp; |
| 900 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 901 | |
| 902 | DECLARE_CONCRETE_INSTRUCTION(ConstantD, "constant-d") |
erik.corry@gmail.com | d91075f | 2011-02-10 07:45:38 +0000 | [diff] [blame] | 903 | DECLARE_HYDROGEN_ACCESSOR(Constant) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 904 | |
erik.corry@gmail.com | d91075f | 2011-02-10 07:45:38 +0000 | [diff] [blame] | 905 | double value() const { return hydrogen()->DoubleValue(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 906 | }; |
| 907 | |
| 908 | |
erik.corry@gmail.com | d91075f | 2011-02-10 07:45:38 +0000 | [diff] [blame] | 909 | class LConstantT: public LTemplateInstruction<1, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 910 | public: |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 911 | DECLARE_CONCRETE_INSTRUCTION(ConstantT, "constant-t") |
erik.corry@gmail.com | d91075f | 2011-02-10 07:45:38 +0000 | [diff] [blame] | 912 | DECLARE_HYDROGEN_ACCESSOR(Constant) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 913 | |
erik.corry@gmail.com | d91075f | 2011-02-10 07:45:38 +0000 | [diff] [blame] | 914 | Handle<Object> value() const { return hydrogen()->handle(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 915 | }; |
| 916 | |
| 917 | |
vegorov@chromium.org | 7943d46 | 2011-08-01 11:41:52 +0000 | [diff] [blame] | 918 | class LBranch: public LControlInstruction<1, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 919 | public: |
vegorov@chromium.org | 7943d46 | 2011-08-01 11:41:52 +0000 | [diff] [blame] | 920 | explicit LBranch(LOperand* value, LOperand* temp) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 921 | inputs_[0] = value; |
vegorov@chromium.org | 7943d46 | 2011-08-01 11:41:52 +0000 | [diff] [blame] | 922 | temps_[0] = temp; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 923 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 924 | |
| 925 | DECLARE_CONCRETE_INSTRUCTION(Branch, "branch") |
ricow@chromium.org | 4f693d6 | 2011-07-04 14:01:31 +0000 | [diff] [blame] | 926 | DECLARE_HYDROGEN_ACCESSOR(Branch) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 927 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 928 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 929 | }; |
| 930 | |
| 931 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 932 | class LCmpMapAndBranch: public LTemplateInstruction<0, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 933 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 934 | explicit LCmpMapAndBranch(LOperand* value) { |
| 935 | inputs_[0] = value; |
| 936 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 937 | |
| 938 | DECLARE_CONCRETE_INSTRUCTION(CmpMapAndBranch, "cmp-map-and-branch") |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 939 | DECLARE_HYDROGEN_ACCESSOR(CompareMap) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 940 | |
| 941 | virtual bool IsControl() const { return true; } |
| 942 | |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 943 | Handle<Map> map() const { return hydrogen()->map(); } |
| 944 | int true_block_id() const { |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 945 | return hydrogen()->FirstSuccessor()->block_id(); |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 946 | } |
| 947 | int false_block_id() const { |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 948 | return hydrogen()->SecondSuccessor()->block_id(); |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 949 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 950 | }; |
| 951 | |
| 952 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 953 | class LJSArrayLength: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 954 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 955 | explicit LJSArrayLength(LOperand* value) { |
| 956 | inputs_[0] = value; |
| 957 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 958 | |
fschneider@chromium.org | 9e3e0b6 | 2011-01-03 10:16:46 +0000 | [diff] [blame] | 959 | DECLARE_CONCRETE_INSTRUCTION(JSArrayLength, "js-array-length") |
| 960 | DECLARE_HYDROGEN_ACCESSOR(JSArrayLength) |
| 961 | }; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 962 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 963 | |
whesse@chromium.org | 4acdc2c | 2011-08-15 13:01:23 +0000 | [diff] [blame] | 964 | class LFixedArrayBaseLength: public LTemplateInstruction<1, 1, 0> { |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 965 | public: |
whesse@chromium.org | 4acdc2c | 2011-08-15 13:01:23 +0000 | [diff] [blame] | 966 | explicit LFixedArrayBaseLength(LOperand* value) { |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 967 | inputs_[0] = value; |
| 968 | } |
| 969 | |
whesse@chromium.org | 4acdc2c | 2011-08-15 13:01:23 +0000 | [diff] [blame] | 970 | DECLARE_CONCRETE_INSTRUCTION(FixedArrayBaseLength, |
| 971 | "fixed-array-base-length") |
| 972 | DECLARE_HYDROGEN_ACCESSOR(FixedArrayBaseLength) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 973 | }; |
| 974 | |
| 975 | |
whesse@chromium.org | 7b26015 | 2011-06-20 15:33:18 +0000 | [diff] [blame] | 976 | class LElementsKind: public LTemplateInstruction<1, 1, 0> { |
| 977 | public: |
| 978 | explicit LElementsKind(LOperand* value) { |
| 979 | inputs_[0] = value; |
| 980 | } |
| 981 | |
| 982 | DECLARE_CONCRETE_INSTRUCTION(ElementsKind, "elements-kind") |
| 983 | DECLARE_HYDROGEN_ACCESSOR(ElementsKind) |
| 984 | }; |
| 985 | |
| 986 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 987 | class LValueOf: public LTemplateInstruction<1, 1, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 988 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 989 | LValueOf(LOperand* value, LOperand* temp) { |
| 990 | inputs_[0] = value; |
| 991 | temps_[0] = temp; |
| 992 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 993 | |
| 994 | DECLARE_CONCRETE_INSTRUCTION(ValueOf, "value-of") |
| 995 | DECLARE_HYDROGEN_ACCESSOR(ValueOf) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 996 | }; |
| 997 | |
| 998 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 999 | class LThrow: public LTemplateInstruction<0, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1000 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1001 | LThrow(LOperand* context, LOperand* value) { |
| 1002 | inputs_[0] = context; |
| 1003 | inputs_[1] = value; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1004 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1005 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1006 | LOperand* context() { return inputs_[0]; } |
| 1007 | LOperand* value() { return inputs_[1]; } |
| 1008 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1009 | DECLARE_CONCRETE_INSTRUCTION(Throw, "throw") |
| 1010 | }; |
| 1011 | |
| 1012 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1013 | class LBitNotI: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1014 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1015 | explicit LBitNotI(LOperand* value) { |
| 1016 | inputs_[0] = value; |
| 1017 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1018 | |
| 1019 | DECLARE_CONCRETE_INSTRUCTION(BitNotI, "bit-not-i") |
| 1020 | }; |
| 1021 | |
| 1022 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1023 | class LAddI: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1024 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1025 | LAddI(LOperand* left, LOperand* right) { |
| 1026 | inputs_[0] = left; |
| 1027 | inputs_[1] = right; |
| 1028 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1029 | |
| 1030 | DECLARE_CONCRETE_INSTRUCTION(AddI, "add-i") |
| 1031 | DECLARE_HYDROGEN_ACCESSOR(Add) |
| 1032 | }; |
| 1033 | |
| 1034 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1035 | class LPower: public LTemplateInstruction<1, 2, 0> { |
ager@chromium.org | 5f0c45f | 2010-12-17 08:51:21 +0000 | [diff] [blame] | 1036 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1037 | LPower(LOperand* left, LOperand* right) { |
| 1038 | inputs_[0] = left; |
| 1039 | inputs_[1] = right; |
| 1040 | } |
ager@chromium.org | 5f0c45f | 2010-12-17 08:51:21 +0000 | [diff] [blame] | 1041 | |
| 1042 | DECLARE_CONCRETE_INSTRUCTION(Power, "power") |
| 1043 | DECLARE_HYDROGEN_ACCESSOR(Power) |
| 1044 | }; |
| 1045 | |
| 1046 | |
erik.corry@gmail.com | f2038fb | 2012-01-16 11:42:08 +0000 | [diff] [blame^] | 1047 | class LRandom: public LTemplateInstruction<1, 1, 0> { |
| 1048 | public: |
| 1049 | explicit LRandom(LOperand* global_object) { |
| 1050 | inputs_[0] = global_object; |
| 1051 | } |
| 1052 | |
| 1053 | DECLARE_CONCRETE_INSTRUCTION(Random, "random") |
| 1054 | DECLARE_HYDROGEN_ACCESSOR(Random) |
| 1055 | }; |
| 1056 | |
| 1057 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1058 | class LArithmeticD: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1059 | public: |
| 1060 | LArithmeticD(Token::Value op, LOperand* left, LOperand* right) |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1061 | : op_(op) { |
| 1062 | inputs_[0] = left; |
| 1063 | inputs_[1] = right; |
| 1064 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1065 | |
| 1066 | Token::Value op() const { return op_; } |
| 1067 | |
sgjesse@chromium.org | 8e8294a | 2011-05-02 14:30:53 +0000 | [diff] [blame] | 1068 | virtual Opcode opcode() const { return LInstruction::kArithmeticD; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1069 | virtual void CompileToNative(LCodeGen* generator); |
| 1070 | virtual const char* Mnemonic() const; |
| 1071 | |
| 1072 | private: |
| 1073 | Token::Value op_; |
| 1074 | }; |
| 1075 | |
| 1076 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1077 | class LArithmeticT: public LTemplateInstruction<1, 3, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1078 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1079 | LArithmeticT(Token::Value op, |
| 1080 | LOperand* context, |
| 1081 | LOperand* left, |
| 1082 | LOperand* right) |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1083 | : op_(op) { |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1084 | inputs_[0] = context; |
| 1085 | inputs_[1] = left; |
| 1086 | inputs_[2] = right; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1087 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1088 | |
sgjesse@chromium.org | 8e8294a | 2011-05-02 14:30:53 +0000 | [diff] [blame] | 1089 | virtual Opcode opcode() const { return LInstruction::kArithmeticT; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1090 | virtual void CompileToNative(LCodeGen* generator); |
| 1091 | virtual const char* Mnemonic() const; |
| 1092 | |
| 1093 | Token::Value op() const { return op_; } |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1094 | LOperand* context() { return inputs_[0]; } |
| 1095 | LOperand* left() { return inputs_[1]; } |
| 1096 | LOperand* right() { return inputs_[2]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1097 | |
| 1098 | private: |
| 1099 | Token::Value op_; |
| 1100 | }; |
| 1101 | |
| 1102 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1103 | class LReturn: public LTemplateInstruction<0, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1104 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1105 | explicit LReturn(LOperand* value) { |
| 1106 | inputs_[0] = value; |
| 1107 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1108 | |
| 1109 | DECLARE_CONCRETE_INSTRUCTION(Return, "return") |
| 1110 | }; |
| 1111 | |
| 1112 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1113 | class LLoadNamedField: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1114 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1115 | explicit LLoadNamedField(LOperand* object) { |
| 1116 | inputs_[0] = object; |
| 1117 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1118 | |
| 1119 | DECLARE_CONCRETE_INSTRUCTION(LoadNamedField, "load-named-field") |
| 1120 | DECLARE_HYDROGEN_ACCESSOR(LoadNamedField) |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 1121 | |
| 1122 | LOperand* object() { return inputs_[0]; } |
| 1123 | }; |
| 1124 | |
| 1125 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1126 | class LLoadNamedFieldPolymorphic: public LTemplateInstruction<1, 2, 0> { |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 1127 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1128 | LLoadNamedFieldPolymorphic(LOperand* context, LOperand* object) { |
| 1129 | inputs_[0] = context; |
| 1130 | inputs_[1] = object; |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 1131 | } |
| 1132 | |
| 1133 | DECLARE_CONCRETE_INSTRUCTION(LoadNamedField, "load-named-field-polymorphic") |
| 1134 | DECLARE_HYDROGEN_ACCESSOR(LoadNamedFieldPolymorphic) |
| 1135 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1136 | LOperand* context() { return inputs_[0]; } |
| 1137 | LOperand* object() { return inputs_[1]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1138 | }; |
| 1139 | |
| 1140 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1141 | class LLoadNamedGeneric: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1142 | public: |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1143 | LLoadNamedGeneric(LOperand* context, LOperand* object) { |
| 1144 | inputs_[0] = context; |
| 1145 | inputs_[1] = object; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1146 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1147 | |
| 1148 | DECLARE_CONCRETE_INSTRUCTION(LoadNamedGeneric, "load-named-generic") |
| 1149 | DECLARE_HYDROGEN_ACCESSOR(LoadNamedGeneric) |
| 1150 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1151 | LOperand* context() { return inputs_[0]; } |
| 1152 | LOperand* object() { return inputs_[1]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1153 | Handle<Object> name() const { return hydrogen()->name(); } |
| 1154 | }; |
| 1155 | |
| 1156 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1157 | class LLoadFunctionPrototype: public LTemplateInstruction<1, 1, 1> { |
fschneider@chromium.org | 9e3e0b6 | 2011-01-03 10:16:46 +0000 | [diff] [blame] | 1158 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1159 | LLoadFunctionPrototype(LOperand* function, LOperand* temp) { |
| 1160 | inputs_[0] = function; |
| 1161 | temps_[0] = temp; |
| 1162 | } |
fschneider@chromium.org | 9e3e0b6 | 2011-01-03 10:16:46 +0000 | [diff] [blame] | 1163 | |
| 1164 | DECLARE_CONCRETE_INSTRUCTION(LoadFunctionPrototype, "load-function-prototype") |
| 1165 | DECLARE_HYDROGEN_ACCESSOR(LoadFunctionPrototype) |
| 1166 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1167 | LOperand* function() { return inputs_[0]; } |
fschneider@chromium.org | 9e3e0b6 | 2011-01-03 10:16:46 +0000 | [diff] [blame] | 1168 | }; |
| 1169 | |
| 1170 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1171 | class LLoadElements: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1172 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1173 | explicit LLoadElements(LOperand* object) { |
| 1174 | inputs_[0] = object; |
| 1175 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1176 | |
| 1177 | DECLARE_CONCRETE_INSTRUCTION(LoadElements, "load-elements") |
| 1178 | }; |
| 1179 | |
| 1180 | |
danno@chromium.org | 4d3fe4e | 2011-03-10 10:14:28 +0000 | [diff] [blame] | 1181 | class LLoadExternalArrayPointer: public LTemplateInstruction<1, 1, 0> { |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1182 | public: |
danno@chromium.org | 4d3fe4e | 2011-03-10 10:14:28 +0000 | [diff] [blame] | 1183 | explicit LLoadExternalArrayPointer(LOperand* object) { |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1184 | inputs_[0] = object; |
| 1185 | } |
| 1186 | |
danno@chromium.org | 4d3fe4e | 2011-03-10 10:14:28 +0000 | [diff] [blame] | 1187 | DECLARE_CONCRETE_INSTRUCTION(LoadExternalArrayPointer, |
| 1188 | "load-external-array-pointer") |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1189 | }; |
| 1190 | |
| 1191 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1192 | class LLoadKeyedFastElement: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1193 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1194 | LLoadKeyedFastElement(LOperand* elements, LOperand* key) { |
| 1195 | inputs_[0] = elements; |
| 1196 | inputs_[1] = key; |
| 1197 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1198 | |
| 1199 | DECLARE_CONCRETE_INSTRUCTION(LoadKeyedFastElement, "load-keyed-fast-element") |
| 1200 | DECLARE_HYDROGEN_ACCESSOR(LoadKeyedFastElement) |
| 1201 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1202 | LOperand* elements() { return inputs_[0]; } |
| 1203 | LOperand* key() { return inputs_[1]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1204 | }; |
| 1205 | |
| 1206 | |
rossberg@chromium.org | 717967f | 2011-07-20 13:44:42 +0000 | [diff] [blame] | 1207 | class LLoadKeyedFastDoubleElement: public LTemplateInstruction<1, 2, 0> { |
| 1208 | public: |
| 1209 | LLoadKeyedFastDoubleElement(LOperand* elements, |
| 1210 | LOperand* key) { |
| 1211 | inputs_[0] = elements; |
| 1212 | inputs_[1] = key; |
| 1213 | } |
| 1214 | |
| 1215 | DECLARE_CONCRETE_INSTRUCTION(LoadKeyedFastDoubleElement, |
| 1216 | "load-keyed-fast-double-element") |
| 1217 | DECLARE_HYDROGEN_ACCESSOR(LoadKeyedFastDoubleElement) |
| 1218 | |
| 1219 | LOperand* elements() { return inputs_[0]; } |
| 1220 | LOperand* key() { return inputs_[1]; } |
| 1221 | }; |
| 1222 | |
| 1223 | |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 1224 | class LLoadKeyedSpecializedArrayElement: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1225 | public: |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 1226 | LLoadKeyedSpecializedArrayElement(LOperand* external_pointer, |
| 1227 | LOperand* key) { |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1228 | inputs_[0] = external_pointer; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1229 | inputs_[1] = key; |
| 1230 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1231 | |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 1232 | DECLARE_CONCRETE_INSTRUCTION(LoadKeyedSpecializedArrayElement, |
| 1233 | "load-keyed-specialized-array-element") |
| 1234 | DECLARE_HYDROGEN_ACCESSOR(LoadKeyedSpecializedArrayElement) |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1235 | |
| 1236 | LOperand* external_pointer() { return inputs_[0]; } |
| 1237 | LOperand* key() { return inputs_[1]; } |
kmillikin@chromium.org | 83e1682 | 2011-09-13 08:21:47 +0000 | [diff] [blame] | 1238 | ElementsKind elements_kind() const { |
svenpanne@chromium.org | 6d786c9 | 2011-06-15 10:58:27 +0000 | [diff] [blame] | 1239 | return hydrogen()->elements_kind(); |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 1240 | } |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1241 | }; |
| 1242 | |
| 1243 | |
| 1244 | class LLoadKeyedGeneric: public LTemplateInstruction<1, 3, 0> { |
| 1245 | public: |
| 1246 | LLoadKeyedGeneric(LOperand* context, LOperand* obj, LOperand* key) { |
| 1247 | inputs_[0] = context; |
| 1248 | inputs_[1] = obj; |
| 1249 | inputs_[2] = key; |
| 1250 | } |
| 1251 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1252 | DECLARE_CONCRETE_INSTRUCTION(LoadKeyedGeneric, "load-keyed-generic") |
| 1253 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1254 | LOperand* context() { return inputs_[0]; } |
| 1255 | LOperand* object() { return inputs_[1]; } |
| 1256 | LOperand* key() { return inputs_[2]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1257 | }; |
| 1258 | |
| 1259 | |
kmillikin@chromium.org | c36ce6e | 2011-04-04 08:25:31 +0000 | [diff] [blame] | 1260 | class LLoadGlobalCell: public LTemplateInstruction<1, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1261 | public: |
kmillikin@chromium.org | c36ce6e | 2011-04-04 08:25:31 +0000 | [diff] [blame] | 1262 | DECLARE_CONCRETE_INSTRUCTION(LoadGlobalCell, "load-global-cell") |
| 1263 | DECLARE_HYDROGEN_ACCESSOR(LoadGlobalCell) |
| 1264 | }; |
| 1265 | |
| 1266 | |
| 1267 | class LLoadGlobalGeneric: public LTemplateInstruction<1, 2, 0> { |
| 1268 | public: |
| 1269 | LLoadGlobalGeneric(LOperand* context, LOperand* global_object) { |
| 1270 | inputs_[0] = context; |
| 1271 | inputs_[1] = global_object; |
| 1272 | } |
| 1273 | |
| 1274 | DECLARE_CONCRETE_INSTRUCTION(LoadGlobalGeneric, "load-global-generic") |
| 1275 | DECLARE_HYDROGEN_ACCESSOR(LoadGlobalGeneric) |
| 1276 | |
| 1277 | LOperand* context() { return inputs_[0]; } |
| 1278 | LOperand* global_object() { return inputs_[1]; } |
| 1279 | Handle<Object> name() const { return hydrogen()->name(); } |
| 1280 | bool for_typeof() const { return hydrogen()->for_typeof(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1281 | }; |
| 1282 | |
| 1283 | |
danno@chromium.org | e78f9fc | 2011-12-21 08:29:34 +0000 | [diff] [blame] | 1284 | class LStoreGlobalCell: public LTemplateInstruction<0, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1285 | public: |
danno@chromium.org | e78f9fc | 2011-12-21 08:29:34 +0000 | [diff] [blame] | 1286 | explicit LStoreGlobalCell(LOperand* value) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1287 | inputs_[0] = value; |
| 1288 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1289 | |
vegorov@chromium.org | 74f333b | 2011-04-06 11:17:46 +0000 | [diff] [blame] | 1290 | DECLARE_CONCRETE_INSTRUCTION(StoreGlobalCell, "store-global-cell") |
| 1291 | DECLARE_HYDROGEN_ACCESSOR(StoreGlobalCell) |
danno@chromium.org | e78f9fc | 2011-12-21 08:29:34 +0000 | [diff] [blame] | 1292 | |
| 1293 | LOperand* value() { return inputs_[0]; } |
vegorov@chromium.org | 74f333b | 2011-04-06 11:17:46 +0000 | [diff] [blame] | 1294 | }; |
| 1295 | |
| 1296 | |
| 1297 | class LStoreGlobalGeneric: public LTemplateInstruction<0, 3, 0> { |
| 1298 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1299 | LStoreGlobalGeneric(LOperand* context, |
| 1300 | LOperand* global_object, |
| 1301 | LOperand* value) { |
vegorov@chromium.org | 74f333b | 2011-04-06 11:17:46 +0000 | [diff] [blame] | 1302 | inputs_[0] = context; |
| 1303 | inputs_[1] = global_object; |
| 1304 | inputs_[2] = value; |
| 1305 | } |
| 1306 | |
| 1307 | DECLARE_CONCRETE_INSTRUCTION(StoreGlobalGeneric, "store-global-generic") |
| 1308 | DECLARE_HYDROGEN_ACCESSOR(StoreGlobalGeneric) |
| 1309 | |
| 1310 | LOperand* context() { return InputAt(0); } |
| 1311 | LOperand* global_object() { return InputAt(1); } |
| 1312 | Handle<Object> name() const { return hydrogen()->name(); } |
| 1313 | LOperand* value() { return InputAt(2); } |
mstarzinger@chromium.org | 1b3afd1 | 2011-11-29 14:28:56 +0000 | [diff] [blame] | 1314 | StrictModeFlag strict_mode_flag() { return hydrogen()->strict_mode_flag(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1315 | }; |
| 1316 | |
| 1317 | |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 1318 | class LLoadContextSlot: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1319 | public: |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 1320 | explicit LLoadContextSlot(LOperand* context) { |
| 1321 | inputs_[0] = context; |
| 1322 | } |
| 1323 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1324 | DECLARE_CONCRETE_INSTRUCTION(LoadContextSlot, "load-context-slot") |
| 1325 | DECLARE_HYDROGEN_ACCESSOR(LoadContextSlot) |
| 1326 | |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 1327 | LOperand* context() { return InputAt(0); } |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1328 | int slot_index() { return hydrogen()->slot_index(); } |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1329 | |
| 1330 | virtual void PrintDataTo(StringStream* stream); |
| 1331 | }; |
| 1332 | |
| 1333 | |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 1334 | class LStoreContextSlot: public LTemplateInstruction<0, 2, 1> { |
| 1335 | public: |
| 1336 | LStoreContextSlot(LOperand* context, LOperand* value, LOperand* temp) { |
| 1337 | inputs_[0] = context; |
| 1338 | inputs_[1] = value; |
| 1339 | temps_[0] = temp; |
| 1340 | } |
| 1341 | |
| 1342 | DECLARE_CONCRETE_INSTRUCTION(StoreContextSlot, "store-context-slot") |
| 1343 | DECLARE_HYDROGEN_ACCESSOR(StoreContextSlot) |
| 1344 | |
| 1345 | LOperand* context() { return InputAt(0); } |
| 1346 | LOperand* value() { return InputAt(1); } |
| 1347 | int slot_index() { return hydrogen()->slot_index(); } |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 1348 | |
| 1349 | virtual void PrintDataTo(StringStream* stream); |
| 1350 | }; |
| 1351 | |
| 1352 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1353 | class LPushArgument: public LTemplateInstruction<0, 1, 0> { |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1354 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1355 | explicit LPushArgument(LOperand* value) { |
| 1356 | inputs_[0] = value; |
| 1357 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1358 | |
| 1359 | DECLARE_CONCRETE_INSTRUCTION(PushArgument, "push-argument") |
| 1360 | }; |
| 1361 | |
| 1362 | |
ricow@chromium.org | d2be901 | 2011-06-01 06:00:58 +0000 | [diff] [blame] | 1363 | class LThisFunction: public LTemplateInstruction<1, 0, 0> { |
erik.corry@gmail.com | 394dbcf | 2011-10-27 07:38:48 +0000 | [diff] [blame] | 1364 | public: |
ricow@chromium.org | d2be901 | 2011-06-01 06:00:58 +0000 | [diff] [blame] | 1365 | DECLARE_CONCRETE_INSTRUCTION(ThisFunction, "this-function") |
erik.corry@gmail.com | 394dbcf | 2011-10-27 07:38:48 +0000 | [diff] [blame] | 1366 | DECLARE_HYDROGEN_ACCESSOR(ThisFunction) |
ricow@chromium.org | d2be901 | 2011-06-01 06:00:58 +0000 | [diff] [blame] | 1367 | }; |
| 1368 | |
| 1369 | |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 1370 | class LContext: public LTemplateInstruction<1, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1371 | public: |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 1372 | DECLARE_CONCRETE_INSTRUCTION(Context, "context") |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1373 | }; |
| 1374 | |
| 1375 | |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 1376 | class LOuterContext: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1377 | public: |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 1378 | explicit LOuterContext(LOperand* context) { |
| 1379 | inputs_[0] = context; |
| 1380 | } |
| 1381 | |
| 1382 | DECLARE_CONCRETE_INSTRUCTION(OuterContext, "outer-context") |
| 1383 | |
| 1384 | LOperand* context() { return InputAt(0); } |
| 1385 | }; |
| 1386 | |
| 1387 | |
| 1388 | class LGlobalObject: public LTemplateInstruction<1, 1, 0> { |
| 1389 | public: |
| 1390 | explicit LGlobalObject(LOperand* context) { |
| 1391 | inputs_[0] = context; |
| 1392 | } |
| 1393 | |
| 1394 | DECLARE_CONCRETE_INSTRUCTION(GlobalObject, "global-object") |
| 1395 | |
| 1396 | LOperand* context() { return InputAt(0); } |
| 1397 | }; |
| 1398 | |
| 1399 | |
| 1400 | class LGlobalReceiver: public LTemplateInstruction<1, 1, 0> { |
| 1401 | public: |
| 1402 | explicit LGlobalReceiver(LOperand* global_object) { |
| 1403 | inputs_[0] = global_object; |
| 1404 | } |
| 1405 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1406 | DECLARE_CONCRETE_INSTRUCTION(GlobalReceiver, "global-receiver") |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 1407 | |
| 1408 | LOperand* global() { return InputAt(0); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1409 | }; |
| 1410 | |
| 1411 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1412 | class LCallConstantFunction: public LTemplateInstruction<1, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1413 | public: |
| 1414 | DECLARE_CONCRETE_INSTRUCTION(CallConstantFunction, "call-constant-function") |
| 1415 | DECLARE_HYDROGEN_ACCESSOR(CallConstantFunction) |
| 1416 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1417 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1418 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1419 | Handle<JSFunction> function() { return hydrogen()->function(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1420 | int arity() const { return hydrogen()->argument_count() - 1; } |
| 1421 | }; |
| 1422 | |
| 1423 | |
danno@chromium.org | 160a7b0 | 2011-04-18 15:51:38 +0000 | [diff] [blame] | 1424 | class LInvokeFunction: public LTemplateInstruction<1, 2, 0> { |
| 1425 | public: |
| 1426 | LInvokeFunction(LOperand* context, LOperand* function) { |
| 1427 | inputs_[0] = context; |
| 1428 | inputs_[1] = function; |
| 1429 | } |
| 1430 | |
| 1431 | DECLARE_CONCRETE_INSTRUCTION(InvokeFunction, "invoke-function") |
| 1432 | DECLARE_HYDROGEN_ACCESSOR(InvokeFunction) |
| 1433 | |
| 1434 | LOperand* context() { return inputs_[0]; } |
| 1435 | LOperand* function() { return inputs_[1]; } |
| 1436 | |
| 1437 | virtual void PrintDataTo(StringStream* stream); |
| 1438 | |
| 1439 | int arity() const { return hydrogen()->argument_count() - 1; } |
| 1440 | }; |
| 1441 | |
| 1442 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1443 | class LCallKeyed: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1444 | public: |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1445 | LCallKeyed(LOperand* context, LOperand* key) { |
| 1446 | inputs_[0] = context; |
| 1447 | inputs_[1] = key; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1448 | } |
| 1449 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1450 | DECLARE_CONCRETE_INSTRUCTION(CallKeyed, "call-keyed") |
| 1451 | DECLARE_HYDROGEN_ACCESSOR(CallKeyed) |
| 1452 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1453 | LOperand* context() { return inputs_[0]; } |
| 1454 | LOperand* key() { return inputs_[1]; } |
| 1455 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1456 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1457 | |
| 1458 | int arity() const { return hydrogen()->argument_count() - 1; } |
| 1459 | }; |
| 1460 | |
| 1461 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1462 | class LCallNamed: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1463 | public: |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1464 | explicit LCallNamed(LOperand* context) { |
| 1465 | inputs_[0] = context; |
| 1466 | } |
| 1467 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1468 | DECLARE_CONCRETE_INSTRUCTION(CallNamed, "call-named") |
| 1469 | DECLARE_HYDROGEN_ACCESSOR(CallNamed) |
| 1470 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1471 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1472 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1473 | LOperand* context() { return inputs_[0]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1474 | Handle<String> name() const { return hydrogen()->name(); } |
| 1475 | int arity() const { return hydrogen()->argument_count() - 1; } |
| 1476 | }; |
| 1477 | |
| 1478 | |
danno@chromium.org | c612e02 | 2011-11-10 11:38:15 +0000 | [diff] [blame] | 1479 | class LCallFunction: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1480 | public: |
danno@chromium.org | c612e02 | 2011-11-10 11:38:15 +0000 | [diff] [blame] | 1481 | explicit LCallFunction(LOperand* context, LOperand* function) { |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1482 | inputs_[0] = context; |
danno@chromium.org | c612e02 | 2011-11-10 11:38:15 +0000 | [diff] [blame] | 1483 | inputs_[1] = function; |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1484 | } |
| 1485 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1486 | DECLARE_CONCRETE_INSTRUCTION(CallFunction, "call-function") |
| 1487 | DECLARE_HYDROGEN_ACCESSOR(CallFunction) |
| 1488 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1489 | LOperand* context() { return inputs_[0]; } |
danno@chromium.org | c612e02 | 2011-11-10 11:38:15 +0000 | [diff] [blame] | 1490 | LOperand* function() { return inputs_[1]; } |
| 1491 | int arity() const { return hydrogen()->argument_count() - 1; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1492 | }; |
| 1493 | |
| 1494 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1495 | class LCallGlobal: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1496 | public: |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1497 | explicit LCallGlobal(LOperand* context) { |
| 1498 | inputs_[0] = context; |
| 1499 | } |
| 1500 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1501 | DECLARE_CONCRETE_INSTRUCTION(CallGlobal, "call-global") |
| 1502 | DECLARE_HYDROGEN_ACCESSOR(CallGlobal) |
| 1503 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1504 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1505 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1506 | LOperand* context() { return inputs_[0]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1507 | Handle<String> name() const {return hydrogen()->name(); } |
| 1508 | int arity() const { return hydrogen()->argument_count() - 1; } |
| 1509 | }; |
| 1510 | |
| 1511 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1512 | class LCallKnownGlobal: public LTemplateInstruction<1, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1513 | public: |
| 1514 | DECLARE_CONCRETE_INSTRUCTION(CallKnownGlobal, "call-known-global") |
| 1515 | DECLARE_HYDROGEN_ACCESSOR(CallKnownGlobal) |
| 1516 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1517 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1518 | |
| 1519 | Handle<JSFunction> target() const { return hydrogen()->target(); } |
| 1520 | int arity() const { return hydrogen()->argument_count() - 1; } |
| 1521 | }; |
| 1522 | |
| 1523 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1524 | class LCallNew: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1525 | public: |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1526 | LCallNew(LOperand* context, LOperand* constructor) { |
| 1527 | inputs_[0] = context; |
| 1528 | inputs_[1] = constructor; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1529 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1530 | |
| 1531 | DECLARE_CONCRETE_INSTRUCTION(CallNew, "call-new") |
| 1532 | DECLARE_HYDROGEN_ACCESSOR(CallNew) |
| 1533 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1534 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1535 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1536 | LOperand* context() { return inputs_[0]; } |
| 1537 | LOperand* constructor() { return inputs_[1]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1538 | int arity() const { return hydrogen()->argument_count() - 1; } |
| 1539 | }; |
| 1540 | |
| 1541 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1542 | class LCallRuntime: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1543 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1544 | explicit LCallRuntime(LOperand* context) { |
| 1545 | inputs_[0] = context; |
| 1546 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1547 | DECLARE_CONCRETE_INSTRUCTION(CallRuntime, "call-runtime") |
| 1548 | DECLARE_HYDROGEN_ACCESSOR(CallRuntime) |
| 1549 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1550 | LOperand* context() { return inputs_[0]; } |
sgjesse@chromium.org | ea88ce9 | 2011-03-23 11:19:56 +0000 | [diff] [blame] | 1551 | const Runtime::Function* function() const { return hydrogen()->function(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1552 | int arity() const { return hydrogen()->argument_count(); } |
| 1553 | }; |
| 1554 | |
| 1555 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1556 | class LInteger32ToDouble: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1557 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1558 | explicit LInteger32ToDouble(LOperand* value) { |
| 1559 | inputs_[0] = value; |
| 1560 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1561 | |
| 1562 | DECLARE_CONCRETE_INSTRUCTION(Integer32ToDouble, "int32-to-double") |
| 1563 | }; |
| 1564 | |
| 1565 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1566 | class LNumberTagI: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1567 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1568 | explicit LNumberTagI(LOperand* value) { |
| 1569 | inputs_[0] = value; |
| 1570 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1571 | |
| 1572 | DECLARE_CONCRETE_INSTRUCTION(NumberTagI, "number-tag-i") |
| 1573 | }; |
| 1574 | |
| 1575 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1576 | class LNumberTagD: public LTemplateInstruction<1, 1, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1577 | public: |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1578 | LNumberTagD(LOperand* value, LOperand* temp) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1579 | inputs_[0] = value; |
| 1580 | temps_[0] = temp; |
| 1581 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1582 | |
| 1583 | DECLARE_CONCRETE_INSTRUCTION(NumberTagD, "number-tag-d") |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1584 | }; |
| 1585 | |
| 1586 | |
| 1587 | // Sometimes truncating conversion from a tagged value to an int32. |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1588 | class LDoubleToI: public LTemplateInstruction<1, 1, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1589 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1590 | LDoubleToI(LOperand* value, LOperand* temp) { |
| 1591 | inputs_[0] = value; |
| 1592 | temps_[0] = temp; |
| 1593 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1594 | |
| 1595 | DECLARE_CONCRETE_INSTRUCTION(DoubleToI, "double-to-i") |
ricow@chromium.org | c54d365 | 2011-05-30 09:20:16 +0000 | [diff] [blame] | 1596 | DECLARE_HYDROGEN_ACCESSOR(UnaryOperation) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1597 | |
| 1598 | bool truncating() { return hydrogen()->CanTruncateToInt32(); } |
| 1599 | }; |
| 1600 | |
| 1601 | |
| 1602 | // Truncating conversion from a tagged value to an int32. |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1603 | class LTaggedToI: public LTemplateInstruction<1, 1, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1604 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1605 | LTaggedToI(LOperand* value, LOperand* temp) { |
| 1606 | inputs_[0] = value; |
| 1607 | temps_[0] = temp; |
| 1608 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1609 | |
| 1610 | DECLARE_CONCRETE_INSTRUCTION(TaggedToI, "tagged-to-i") |
ricow@chromium.org | c54d365 | 2011-05-30 09:20:16 +0000 | [diff] [blame] | 1611 | DECLARE_HYDROGEN_ACCESSOR(UnaryOperation) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1612 | |
| 1613 | bool truncating() { return hydrogen()->CanTruncateToInt32(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1614 | }; |
| 1615 | |
| 1616 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1617 | class LSmiTag: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1618 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1619 | explicit LSmiTag(LOperand* value) { |
| 1620 | inputs_[0] = value; |
| 1621 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1622 | |
| 1623 | DECLARE_CONCRETE_INSTRUCTION(SmiTag, "smi-tag") |
| 1624 | }; |
| 1625 | |
| 1626 | |
erik.corry@gmail.com | f2038fb | 2012-01-16 11:42:08 +0000 | [diff] [blame^] | 1627 | class LNumberUntagD: public LTemplateInstruction<1, 1, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1628 | public: |
erik.corry@gmail.com | f2038fb | 2012-01-16 11:42:08 +0000 | [diff] [blame^] | 1629 | explicit LNumberUntagD(LOperand* value, LOperand* temp) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1630 | inputs_[0] = value; |
erik.corry@gmail.com | f2038fb | 2012-01-16 11:42:08 +0000 | [diff] [blame^] | 1631 | temps_[0] = temp; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1632 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1633 | |
| 1634 | DECLARE_CONCRETE_INSTRUCTION(NumberUntagD, "double-untag") |
svenpanne@chromium.org | 6d786c9 | 2011-06-15 10:58:27 +0000 | [diff] [blame] | 1635 | DECLARE_HYDROGEN_ACCESSOR(Change); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1636 | }; |
| 1637 | |
| 1638 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1639 | class LSmiUntag: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1640 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1641 | LSmiUntag(LOperand* value, bool needs_check) |
| 1642 | : needs_check_(needs_check) { |
| 1643 | inputs_[0] = value; |
| 1644 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1645 | |
| 1646 | DECLARE_CONCRETE_INSTRUCTION(SmiUntag, "smi-untag") |
| 1647 | |
| 1648 | bool needs_check() const { return needs_check_; } |
| 1649 | |
| 1650 | private: |
| 1651 | bool needs_check_; |
| 1652 | }; |
| 1653 | |
| 1654 | |
fschneider@chromium.org | 3a5fd78 | 2011-02-24 10:10:44 +0000 | [diff] [blame] | 1655 | class LStoreNamedField: public LTemplateInstruction<0, 2, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1656 | public: |
fschneider@chromium.org | 3a5fd78 | 2011-02-24 10:10:44 +0000 | [diff] [blame] | 1657 | LStoreNamedField(LOperand* obj, LOperand* val, LOperand* temp) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1658 | inputs_[0] = obj; |
| 1659 | inputs_[1] = val; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1660 | temps_[0] = temp; |
| 1661 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1662 | |
| 1663 | DECLARE_CONCRETE_INSTRUCTION(StoreNamedField, "store-named-field") |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1664 | DECLARE_HYDROGEN_ACCESSOR(StoreNamedField) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1665 | |
fschneider@chromium.org | 3a5fd78 | 2011-02-24 10:10:44 +0000 | [diff] [blame] | 1666 | virtual void PrintDataTo(StringStream* stream); |
| 1667 | |
| 1668 | LOperand* object() { return inputs_[0]; } |
| 1669 | LOperand* value() { return inputs_[1]; } |
| 1670 | |
| 1671 | Handle<Object> name() const { return hydrogen()->name(); } |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1672 | bool is_in_object() { return hydrogen()->is_in_object(); } |
| 1673 | int offset() { return hydrogen()->offset(); } |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1674 | Handle<Map> transition() const { return hydrogen()->transition(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1675 | }; |
| 1676 | |
| 1677 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1678 | class LStoreNamedGeneric: public LTemplateInstruction<0, 3, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1679 | public: |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1680 | LStoreNamedGeneric(LOperand* context, LOperand* object, LOperand* value) { |
| 1681 | inputs_[0] = context; |
| 1682 | inputs_[1] = object; |
| 1683 | inputs_[2] = value; |
| 1684 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1685 | |
| 1686 | DECLARE_CONCRETE_INSTRUCTION(StoreNamedGeneric, "store-named-generic") |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1687 | DECLARE_HYDROGEN_ACCESSOR(StoreNamedGeneric) |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1688 | |
fschneider@chromium.org | 3a5fd78 | 2011-02-24 10:10:44 +0000 | [diff] [blame] | 1689 | virtual void PrintDataTo(StringStream* stream); |
| 1690 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1691 | LOperand* context() { return inputs_[0]; } |
| 1692 | LOperand* object() { return inputs_[1]; } |
| 1693 | LOperand* value() { return inputs_[2]; } |
| 1694 | Handle<Object> name() const { return hydrogen()->name(); } |
erik.corry@gmail.com | 394dbcf | 2011-10-27 07:38:48 +0000 | [diff] [blame] | 1695 | StrictModeFlag strict_mode_flag() { return hydrogen()->strict_mode_flag(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1696 | }; |
| 1697 | |
| 1698 | |
fschneider@chromium.org | 3a5fd78 | 2011-02-24 10:10:44 +0000 | [diff] [blame] | 1699 | class LStoreKeyedFastElement: public LTemplateInstruction<0, 3, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1700 | public: |
fschneider@chromium.org | 3a5fd78 | 2011-02-24 10:10:44 +0000 | [diff] [blame] | 1701 | LStoreKeyedFastElement(LOperand* obj, LOperand* key, LOperand* val) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1702 | inputs_[0] = obj; |
| 1703 | inputs_[1] = key; |
| 1704 | inputs_[2] = val; |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1705 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1706 | |
fschneider@chromium.org | 3a5fd78 | 2011-02-24 10:10:44 +0000 | [diff] [blame] | 1707 | DECLARE_CONCRETE_INSTRUCTION(StoreKeyedFastElement, |
| 1708 | "store-keyed-fast-element") |
| 1709 | DECLARE_HYDROGEN_ACCESSOR(StoreKeyedFastElement) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1710 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1711 | virtual void PrintDataTo(StringStream* stream); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1712 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1713 | LOperand* object() { return inputs_[0]; } |
| 1714 | LOperand* key() { return inputs_[1]; } |
| 1715 | LOperand* value() { return inputs_[2]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1716 | }; |
| 1717 | |
| 1718 | |
rossberg@chromium.org | 717967f | 2011-07-20 13:44:42 +0000 | [diff] [blame] | 1719 | class LStoreKeyedFastDoubleElement: public LTemplateInstruction<0, 3, 0> { |
| 1720 | public: |
| 1721 | LStoreKeyedFastDoubleElement(LOperand* elements, |
| 1722 | LOperand* key, |
| 1723 | LOperand* val) { |
| 1724 | inputs_[0] = elements; |
| 1725 | inputs_[1] = key; |
| 1726 | inputs_[2] = val; |
| 1727 | } |
| 1728 | |
| 1729 | DECLARE_CONCRETE_INSTRUCTION(StoreKeyedFastDoubleElement, |
| 1730 | "store-keyed-fast-double-element") |
| 1731 | DECLARE_HYDROGEN_ACCESSOR(StoreKeyedFastDoubleElement) |
| 1732 | |
| 1733 | virtual void PrintDataTo(StringStream* stream); |
| 1734 | |
| 1735 | LOperand* elements() { return inputs_[0]; } |
| 1736 | LOperand* key() { return inputs_[1]; } |
| 1737 | LOperand* value() { return inputs_[2]; } |
| 1738 | }; |
| 1739 | |
| 1740 | |
ager@chromium.org | ea91cc5 | 2011-05-23 06:06:11 +0000 | [diff] [blame] | 1741 | class LStoreKeyedSpecializedArrayElement: public LTemplateInstruction<0, 3, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1742 | public: |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 1743 | LStoreKeyedSpecializedArrayElement(LOperand* external_pointer, |
| 1744 | LOperand* key, |
ager@chromium.org | ea91cc5 | 2011-05-23 06:06:11 +0000 | [diff] [blame] | 1745 | LOperand* val) { |
fschneider@chromium.org | 3a5fd78 | 2011-02-24 10:10:44 +0000 | [diff] [blame] | 1746 | inputs_[0] = external_pointer; |
| 1747 | inputs_[1] = key; |
| 1748 | inputs_[2] = val; |
fschneider@chromium.org | 3a5fd78 | 2011-02-24 10:10:44 +0000 | [diff] [blame] | 1749 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1750 | |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 1751 | DECLARE_CONCRETE_INSTRUCTION(StoreKeyedSpecializedArrayElement, |
| 1752 | "store-keyed-specialized-array-element") |
| 1753 | DECLARE_HYDROGEN_ACCESSOR(StoreKeyedSpecializedArrayElement) |
fschneider@chromium.org | 3a5fd78 | 2011-02-24 10:10:44 +0000 | [diff] [blame] | 1754 | |
| 1755 | LOperand* external_pointer() { return inputs_[0]; } |
| 1756 | LOperand* key() { return inputs_[1]; } |
| 1757 | LOperand* value() { return inputs_[2]; } |
kmillikin@chromium.org | 83e1682 | 2011-09-13 08:21:47 +0000 | [diff] [blame] | 1758 | ElementsKind elements_kind() const { |
svenpanne@chromium.org | 6d786c9 | 2011-06-15 10:58:27 +0000 | [diff] [blame] | 1759 | return hydrogen()->elements_kind(); |
fschneider@chromium.org | 7979bbb | 2011-03-28 10:47:03 +0000 | [diff] [blame] | 1760 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1761 | }; |
| 1762 | |
| 1763 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1764 | class LStoreKeyedGeneric: public LTemplateInstruction<0, 4, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1765 | public: |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1766 | LStoreKeyedGeneric(LOperand* context, |
| 1767 | LOperand* object, |
| 1768 | LOperand* key, |
| 1769 | LOperand* value) { |
| 1770 | inputs_[0] = context; |
| 1771 | inputs_[1] = object; |
| 1772 | inputs_[2] = key; |
| 1773 | inputs_[3] = value; |
| 1774 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1775 | |
| 1776 | DECLARE_CONCRETE_INSTRUCTION(StoreKeyedGeneric, "store-keyed-generic") |
karlklose@chromium.org | 44bc708 | 2011-04-11 12:33:05 +0000 | [diff] [blame] | 1777 | DECLARE_HYDROGEN_ACCESSOR(StoreKeyedGeneric) |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1778 | |
fschneider@chromium.org | 3a5fd78 | 2011-02-24 10:10:44 +0000 | [diff] [blame] | 1779 | virtual void PrintDataTo(StringStream* stream); |
| 1780 | |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1781 | LOperand* context() { return inputs_[0]; } |
| 1782 | LOperand* object() { return inputs_[1]; } |
| 1783 | LOperand* key() { return inputs_[2]; } |
| 1784 | LOperand* value() { return inputs_[3]; } |
mstarzinger@chromium.org | 1b3afd1 | 2011-11-29 14:28:56 +0000 | [diff] [blame] | 1785 | StrictModeFlag strict_mode_flag() { return hydrogen()->strict_mode_flag(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1786 | }; |
| 1787 | |
| 1788 | |
erik.corry@gmail.com | 394dbcf | 2011-10-27 07:38:48 +0000 | [diff] [blame] | 1789 | class LTransitionElementsKind: public LTemplateInstruction<1, 1, 2> { |
| 1790 | public: |
| 1791 | LTransitionElementsKind(LOperand* object, |
| 1792 | LOperand* new_map_temp, |
| 1793 | LOperand* temp_reg) { |
| 1794 | inputs_[0] = object; |
| 1795 | temps_[0] = new_map_temp; |
| 1796 | temps_[1] = temp_reg; |
| 1797 | } |
| 1798 | |
| 1799 | DECLARE_CONCRETE_INSTRUCTION(TransitionElementsKind, |
| 1800 | "transition-elements-kind") |
| 1801 | DECLARE_HYDROGEN_ACCESSOR(TransitionElementsKind) |
| 1802 | |
| 1803 | virtual void PrintDataTo(StringStream* stream); |
| 1804 | |
| 1805 | LOperand* object() { return inputs_[0]; } |
| 1806 | LOperand* new_map_reg() { return temps_[0]; } |
| 1807 | LOperand* temp_reg() { return temps_[1]; } |
| 1808 | Handle<Map> original_map() { return hydrogen()->original_map(); } |
| 1809 | Handle<Map> transitioned_map() { return hydrogen()->transitioned_map(); } |
| 1810 | }; |
| 1811 | |
| 1812 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1813 | class LStringAdd: public LTemplateInstruction<1, 3, 0> { |
danno@chromium.org | 160a7b0 | 2011-04-18 15:51:38 +0000 | [diff] [blame] | 1814 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1815 | LStringAdd(LOperand* context, LOperand* left, LOperand* right) { |
| 1816 | inputs_[0] = context; |
| 1817 | inputs_[1] = left; |
| 1818 | inputs_[2] = right; |
danno@chromium.org | 160a7b0 | 2011-04-18 15:51:38 +0000 | [diff] [blame] | 1819 | } |
| 1820 | |
| 1821 | DECLARE_CONCRETE_INSTRUCTION(StringAdd, "string-add") |
| 1822 | DECLARE_HYDROGEN_ACCESSOR(StringAdd) |
| 1823 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1824 | LOperand* context() { return inputs_[0]; } |
| 1825 | LOperand* left() { return inputs_[1]; } |
| 1826 | LOperand* right() { return inputs_[2]; } |
danno@chromium.org | 160a7b0 | 2011-04-18 15:51:38 +0000 | [diff] [blame] | 1827 | }; |
| 1828 | |
| 1829 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1830 | class LStringCharCodeAt: public LTemplateInstruction<1, 3, 0> { |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1831 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1832 | LStringCharCodeAt(LOperand* context, LOperand* string, LOperand* index) { |
| 1833 | inputs_[0] = context; |
| 1834 | inputs_[1] = string; |
| 1835 | inputs_[2] = index; |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1836 | } |
| 1837 | |
| 1838 | DECLARE_CONCRETE_INSTRUCTION(StringCharCodeAt, "string-char-code-at") |
| 1839 | DECLARE_HYDROGEN_ACCESSOR(StringCharCodeAt) |
| 1840 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1841 | LOperand* context() { return inputs_[0]; } |
| 1842 | LOperand* string() { return inputs_[1]; } |
| 1843 | LOperand* index() { return inputs_[2]; } |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1844 | }; |
| 1845 | |
| 1846 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1847 | class LStringCharFromCode: public LTemplateInstruction<1, 2, 0> { |
whesse@chromium.org | b08986c | 2011-03-14 16:13:42 +0000 | [diff] [blame] | 1848 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1849 | LStringCharFromCode(LOperand* context, LOperand* char_code) { |
| 1850 | inputs_[0] = context; |
| 1851 | inputs_[1] = char_code; |
whesse@chromium.org | b08986c | 2011-03-14 16:13:42 +0000 | [diff] [blame] | 1852 | } |
| 1853 | |
| 1854 | DECLARE_CONCRETE_INSTRUCTION(StringCharFromCode, "string-char-from-code") |
| 1855 | DECLARE_HYDROGEN_ACCESSOR(StringCharFromCode) |
| 1856 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1857 | LOperand* context() { return inputs_[0]; } |
| 1858 | LOperand* char_code() { return inputs_[1]; } |
whesse@chromium.org | b08986c | 2011-03-14 16:13:42 +0000 | [diff] [blame] | 1859 | }; |
| 1860 | |
| 1861 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1862 | class LStringLength: public LTemplateInstruction<1, 1, 0> { |
| 1863 | public: |
| 1864 | explicit LStringLength(LOperand* string) { |
| 1865 | inputs_[0] = string; |
| 1866 | } |
| 1867 | |
| 1868 | DECLARE_CONCRETE_INSTRUCTION(StringLength, "string-length") |
| 1869 | DECLARE_HYDROGEN_ACCESSOR(StringLength) |
| 1870 | |
| 1871 | LOperand* string() { return inputs_[0]; } |
| 1872 | }; |
| 1873 | |
| 1874 | |
| 1875 | class LCheckFunction: public LTemplateInstruction<0, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1876 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1877 | explicit LCheckFunction(LOperand* value) { |
| 1878 | inputs_[0] = value; |
| 1879 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1880 | |
erik.corry@gmail.com | c3b670f | 2011-10-05 21:44:48 +0000 | [diff] [blame] | 1881 | LOperand* value() { return inputs_[0]; } |
| 1882 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1883 | DECLARE_CONCRETE_INSTRUCTION(CheckFunction, "check-function") |
| 1884 | DECLARE_HYDROGEN_ACCESSOR(CheckFunction) |
| 1885 | }; |
| 1886 | |
| 1887 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1888 | class LCheckInstanceType: public LTemplateInstruction<0, 1, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1889 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1890 | LCheckInstanceType(LOperand* value, LOperand* temp) { |
| 1891 | inputs_[0] = value; |
| 1892 | temps_[0] = temp; |
| 1893 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1894 | |
| 1895 | DECLARE_CONCRETE_INSTRUCTION(CheckInstanceType, "check-instance-type") |
| 1896 | DECLARE_HYDROGEN_ACCESSOR(CheckInstanceType) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1897 | }; |
| 1898 | |
| 1899 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1900 | class LCheckMap: public LTemplateInstruction<0, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1901 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1902 | explicit LCheckMap(LOperand* value) { |
| 1903 | inputs_[0] = value; |
| 1904 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1905 | |
| 1906 | DECLARE_CONCRETE_INSTRUCTION(CheckMap, "check-map") |
| 1907 | DECLARE_HYDROGEN_ACCESSOR(CheckMap) |
| 1908 | }; |
| 1909 | |
| 1910 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1911 | class LCheckPrototypeMaps: public LTemplateInstruction<0, 0, 1> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1912 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1913 | explicit LCheckPrototypeMaps(LOperand* temp) { |
| 1914 | temps_[0] = temp; |
| 1915 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1916 | |
| 1917 | DECLARE_CONCRETE_INSTRUCTION(CheckPrototypeMaps, "check-prototype-maps") |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 1918 | DECLARE_HYDROGEN_ACCESSOR(CheckPrototypeMaps) |
| 1919 | |
| 1920 | Handle<JSObject> prototype() const { return hydrogen()->prototype(); } |
| 1921 | Handle<JSObject> holder() const { return hydrogen()->holder(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1922 | }; |
| 1923 | |
| 1924 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 1925 | class LCheckSmi: public LTemplateInstruction<0, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1926 | public: |
ricow@chromium.org | badaffc | 2011-03-17 12:15:27 +0000 | [diff] [blame] | 1927 | explicit LCheckSmi(LOperand* value) { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 1928 | inputs_[0] = value; |
| 1929 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1930 | |
ricow@chromium.org | badaffc | 2011-03-17 12:15:27 +0000 | [diff] [blame] | 1931 | DECLARE_CONCRETE_INSTRUCTION(CheckSmi, "check-smi") |
| 1932 | }; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1933 | |
ricow@chromium.org | badaffc | 2011-03-17 12:15:27 +0000 | [diff] [blame] | 1934 | |
kmillikin@chromium.org | c53e10d | 2011-05-18 09:12:58 +0000 | [diff] [blame] | 1935 | class LClampDToUint8: public LTemplateInstruction<1, 1, 0> { |
| 1936 | public: |
| 1937 | explicit LClampDToUint8(LOperand* value) { |
| 1938 | inputs_[0] = value; |
| 1939 | } |
| 1940 | |
| 1941 | LOperand* unclamped() { return inputs_[0]; } |
| 1942 | |
| 1943 | DECLARE_CONCRETE_INSTRUCTION(ClampDToUint8, "clamp-d-to-uint8") |
| 1944 | }; |
| 1945 | |
| 1946 | |
| 1947 | class LClampIToUint8: public LTemplateInstruction<1, 1, 0> { |
| 1948 | public: |
| 1949 | explicit LClampIToUint8(LOperand* value) { |
| 1950 | inputs_[0] = value; |
| 1951 | } |
| 1952 | |
| 1953 | LOperand* unclamped() { return inputs_[0]; } |
| 1954 | |
| 1955 | DECLARE_CONCRETE_INSTRUCTION(ClampIToUint8, "clamp-i-to-uint8") |
| 1956 | }; |
| 1957 | |
| 1958 | |
| 1959 | class LClampTToUint8: public LTemplateInstruction<1, 1, 1> { |
| 1960 | public: |
| 1961 | LClampTToUint8(LOperand* value, LOperand* temp) { |
| 1962 | inputs_[0] = value; |
| 1963 | temps_[0] = temp; |
| 1964 | } |
| 1965 | |
| 1966 | LOperand* unclamped() { return inputs_[0]; } |
| 1967 | |
| 1968 | DECLARE_CONCRETE_INSTRUCTION(ClampTToUint8, "clamp-t-to-uint8") |
| 1969 | }; |
| 1970 | |
| 1971 | |
ricow@chromium.org | badaffc | 2011-03-17 12:15:27 +0000 | [diff] [blame] | 1972 | class LCheckNonSmi: public LTemplateInstruction<0, 1, 0> { |
| 1973 | public: |
| 1974 | explicit LCheckNonSmi(LOperand* value) { |
| 1975 | inputs_[0] = value; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1976 | } |
| 1977 | |
ricow@chromium.org | badaffc | 2011-03-17 12:15:27 +0000 | [diff] [blame] | 1978 | DECLARE_CONCRETE_INSTRUCTION(CheckNonSmi, "check-non-smi") |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1979 | }; |
| 1980 | |
| 1981 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1982 | class LArrayLiteral: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1983 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 1984 | explicit LArrayLiteral(LOperand* context) { |
| 1985 | inputs_[0] = context; |
| 1986 | } |
| 1987 | |
| 1988 | LOperand* context() { return inputs_[0]; } |
| 1989 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1990 | DECLARE_CONCRETE_INSTRUCTION(ArrayLiteral, "array-literal") |
| 1991 | DECLARE_HYDROGEN_ACCESSOR(ArrayLiteral) |
| 1992 | }; |
| 1993 | |
| 1994 | |
mstarzinger@chromium.org | 1b3afd1 | 2011-11-29 14:28:56 +0000 | [diff] [blame] | 1995 | class LObjectLiteralFast: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 1996 | public: |
mstarzinger@chromium.org | 1b3afd1 | 2011-11-29 14:28:56 +0000 | [diff] [blame] | 1997 | explicit LObjectLiteralFast(LOperand* context) { |
sgjesse@chromium.org | 496c03a | 2011-02-14 12:05:43 +0000 | [diff] [blame] | 1998 | inputs_[0] = context; |
| 1999 | } |
| 2000 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2001 | LOperand* context() { return inputs_[0]; } |
| 2002 | |
mstarzinger@chromium.org | 1b3afd1 | 2011-11-29 14:28:56 +0000 | [diff] [blame] | 2003 | DECLARE_CONCRETE_INSTRUCTION(ObjectLiteralFast, "object-literal-fast") |
| 2004 | DECLARE_HYDROGEN_ACCESSOR(ObjectLiteralFast) |
| 2005 | }; |
| 2006 | |
| 2007 | |
| 2008 | class LObjectLiteralGeneric: public LTemplateInstruction<1, 1, 0> { |
| 2009 | public: |
| 2010 | explicit LObjectLiteralGeneric(LOperand* context) { |
| 2011 | inputs_[0] = context; |
| 2012 | } |
| 2013 | |
| 2014 | LOperand* context() { return inputs_[0]; } |
| 2015 | |
| 2016 | DECLARE_CONCRETE_INSTRUCTION(ObjectLiteralGeneric, "object-literal-generic") |
| 2017 | DECLARE_HYDROGEN_ACCESSOR(ObjectLiteralGeneric) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2018 | }; |
| 2019 | |
| 2020 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2021 | class LRegExpLiteral: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2022 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2023 | explicit LRegExpLiteral(LOperand* context) { |
| 2024 | inputs_[0] = context; |
| 2025 | } |
| 2026 | |
| 2027 | LOperand* context() { return inputs_[0]; } |
| 2028 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2029 | DECLARE_CONCRETE_INSTRUCTION(RegExpLiteral, "regexp-literal") |
| 2030 | DECLARE_HYDROGEN_ACCESSOR(RegExpLiteral) |
| 2031 | }; |
| 2032 | |
| 2033 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2034 | class LFunctionLiteral: public LTemplateInstruction<1, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2035 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2036 | explicit LFunctionLiteral(LOperand* context) { |
| 2037 | inputs_[0] = context; |
| 2038 | } |
| 2039 | |
| 2040 | LOperand* context() { return inputs_[0]; } |
| 2041 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2042 | DECLARE_CONCRETE_INSTRUCTION(FunctionLiteral, "function-literal") |
| 2043 | DECLARE_HYDROGEN_ACCESSOR(FunctionLiteral) |
| 2044 | |
| 2045 | Handle<SharedFunctionInfo> shared_info() { return hydrogen()->shared_info(); } |
| 2046 | }; |
| 2047 | |
| 2048 | |
sgjesse@chromium.org | ea88ce9 | 2011-03-23 11:19:56 +0000 | [diff] [blame] | 2049 | class LToFastProperties: public LTemplateInstruction<1, 1, 0> { |
| 2050 | public: |
| 2051 | explicit LToFastProperties(LOperand* value) { |
| 2052 | inputs_[0] = value; |
| 2053 | } |
| 2054 | |
| 2055 | DECLARE_CONCRETE_INSTRUCTION(ToFastProperties, "to-fast-properties") |
| 2056 | DECLARE_HYDROGEN_ACCESSOR(ToFastProperties) |
| 2057 | }; |
| 2058 | |
| 2059 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2060 | class LTypeof: public LTemplateInstruction<1, 2, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2061 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2062 | LTypeof(LOperand* context, LOperand* value) { |
| 2063 | inputs_[0] = context; |
| 2064 | inputs_[1] = value; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 2065 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2066 | |
| 2067 | DECLARE_CONCRETE_INSTRUCTION(Typeof, "typeof") |
| 2068 | }; |
| 2069 | |
| 2070 | |
vegorov@chromium.org | 0a4e901 | 2011-01-24 12:33:13 +0000 | [diff] [blame] | 2071 | class LTypeofIsAndBranch: public LControlInstruction<1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2072 | public: |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 2073 | explicit LTypeofIsAndBranch(LOperand* value) { |
| 2074 | inputs_[0] = value; |
| 2075 | } |
| 2076 | |
| 2077 | DECLARE_CONCRETE_INSTRUCTION(TypeofIsAndBranch, "typeof-is-and-branch") |
ricow@chromium.org | 4f693d6 | 2011-07-04 14:01:31 +0000 | [diff] [blame] | 2078 | DECLARE_HYDROGEN_ACCESSOR(TypeofIsAndBranch) |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 2079 | |
| 2080 | Handle<String> type_literal() { return hydrogen()->type_literal(); } |
| 2081 | |
| 2082 | virtual void PrintDataTo(StringStream* stream); |
| 2083 | }; |
| 2084 | |
| 2085 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2086 | class LDeleteProperty: public LTemplateInstruction<1, 3, 0> { |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 2087 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2088 | LDeleteProperty(LOperand* context, LOperand* obj, LOperand* key) { |
| 2089 | inputs_[0] = context; |
| 2090 | inputs_[1] = obj; |
| 2091 | inputs_[2] = key; |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 2092 | } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2093 | |
| 2094 | DECLARE_CONCRETE_INSTRUCTION(DeleteProperty, "delete-property") |
| 2095 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2096 | LOperand* context() { return inputs_[0]; } |
| 2097 | LOperand* object() { return inputs_[1]; } |
| 2098 | LOperand* key() { return inputs_[2]; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2099 | }; |
| 2100 | |
| 2101 | |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 2102 | class LOsrEntry: public LTemplateInstruction<0, 0, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2103 | public: |
| 2104 | LOsrEntry(); |
| 2105 | |
| 2106 | DECLARE_CONCRETE_INSTRUCTION(OsrEntry, "osr-entry") |
| 2107 | |
| 2108 | LOperand** SpilledRegisterArray() { return register_spills_; } |
| 2109 | LOperand** SpilledDoubleRegisterArray() { return double_register_spills_; } |
| 2110 | |
| 2111 | void MarkSpilledRegister(int allocation_index, LOperand* spill_operand); |
| 2112 | void MarkSpilledDoubleRegister(int allocation_index, |
| 2113 | LOperand* spill_operand); |
| 2114 | |
| 2115 | private: |
| 2116 | // Arrays of spill slot operands for registers with an assigned spill |
| 2117 | // slot, i.e., that must also be restored to the spill slot on OSR entry. |
| 2118 | // NULL if the register has no assigned spill slot. Indexed by allocation |
| 2119 | // index. |
| 2120 | LOperand* register_spills_[Register::kNumAllocatableRegisters]; |
| 2121 | LOperand* double_register_spills_[DoubleRegister::kNumAllocatableRegisters]; |
| 2122 | }; |
| 2123 | |
| 2124 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2125 | class LStackCheck: public LTemplateInstruction<0, 1, 0> { |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2126 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2127 | explicit LStackCheck(LOperand* context) { |
| 2128 | inputs_[0] = context; |
| 2129 | } |
| 2130 | |
| 2131 | LOperand* context() { return inputs_[0]; } |
| 2132 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2133 | DECLARE_CONCRETE_INSTRUCTION(StackCheck, "stack-check") |
ager@chromium.org | 04921a8 | 2011-06-27 13:21:41 +0000 | [diff] [blame] | 2134 | DECLARE_HYDROGEN_ACCESSOR(StackCheck) |
| 2135 | |
| 2136 | Label* done_label() { return &done_label_; } |
| 2137 | |
| 2138 | private: |
| 2139 | Label done_label_; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2140 | }; |
| 2141 | |
| 2142 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2143 | class LIn: public LTemplateInstruction<1, 3, 0> { |
erik.corry@gmail.com | 3847bd5 | 2011-04-27 10:38:56 +0000 | [diff] [blame] | 2144 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2145 | LIn(LOperand* context, LOperand* key, LOperand* object) { |
| 2146 | inputs_[0] = context; |
| 2147 | inputs_[1] = key; |
| 2148 | inputs_[2] = object; |
erik.corry@gmail.com | 3847bd5 | 2011-04-27 10:38:56 +0000 | [diff] [blame] | 2149 | } |
| 2150 | |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2151 | LOperand* context() { return inputs_[0]; } |
| 2152 | LOperand* key() { return inputs_[1]; } |
| 2153 | LOperand* object() { return inputs_[2]; } |
erik.corry@gmail.com | 3847bd5 | 2011-04-27 10:38:56 +0000 | [diff] [blame] | 2154 | |
| 2155 | DECLARE_CONCRETE_INSTRUCTION(In, "in") |
| 2156 | }; |
| 2157 | |
| 2158 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2159 | class LChunkBuilder; |
| 2160 | class LChunk: public ZoneObject { |
| 2161 | public: |
jkummerow@chromium.org | ddda9e8 | 2011-07-06 11:27:02 +0000 | [diff] [blame] | 2162 | LChunk(CompilationInfo* info, HGraph* graph) |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 2163 | : spill_slot_count_(0), |
karlklose@chromium.org | 8f806e8 | 2011-03-07 14:06:08 +0000 | [diff] [blame] | 2164 | info_(info), |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 2165 | graph_(graph), |
| 2166 | instructions_(32), |
| 2167 | pointer_maps_(8), |
erik.corry@gmail.com | c3b670f | 2011-10-05 21:44:48 +0000 | [diff] [blame] | 2168 | num_double_slots_(0), |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 2169 | inlined_closures_(1) { } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2170 | |
ricow@chromium.org | 83aa549 | 2011-02-07 12:42:56 +0000 | [diff] [blame] | 2171 | void AddInstruction(LInstruction* instruction, HBasicBlock* block); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2172 | LConstantOperand* DefineConstantOperand(HConstant* constant); |
| 2173 | Handle<Object> LookupLiteral(LConstantOperand* operand) const; |
| 2174 | Representation LookupLiteralRepresentation(LConstantOperand* operand) const; |
| 2175 | |
| 2176 | int GetNextSpillIndex(bool is_double); |
| 2177 | LOperand* GetNextSpillSlot(bool is_double); |
| 2178 | |
| 2179 | int ParameterAt(int index); |
| 2180 | int GetParameterStackSlot(int index) const; |
| 2181 | int spill_slot_count() const { return spill_slot_count_; } |
erik.corry@gmail.com | c3b670f | 2011-10-05 21:44:48 +0000 | [diff] [blame] | 2182 | int num_double_slots() const { return num_double_slots_; } |
| 2183 | |
karlklose@chromium.org | 8f806e8 | 2011-03-07 14:06:08 +0000 | [diff] [blame] | 2184 | CompilationInfo* info() const { return info_; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2185 | HGraph* graph() const { return graph_; } |
| 2186 | const ZoneList<LInstruction*>* instructions() const { return &instructions_; } |
| 2187 | void AddGapMove(int index, LOperand* from, LOperand* to); |
| 2188 | LGap* GetGapAt(int index) const; |
| 2189 | bool IsGapAt(int index) const; |
| 2190 | int NearestGapPos(int index) const; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2191 | void MarkEmptyBlocks(); |
| 2192 | const ZoneList<LPointerMap*>* pointer_maps() const { return &pointer_maps_; } |
| 2193 | LLabel* GetLabel(int block_id) const { |
| 2194 | HBasicBlock* block = graph_->blocks()->at(block_id); |
| 2195 | int first_instruction = block->first_instruction_index(); |
| 2196 | return LLabel::cast(instructions_[first_instruction]); |
| 2197 | } |
| 2198 | int LookupDestination(int block_id) const { |
| 2199 | LLabel* cur = GetLabel(block_id); |
| 2200 | while (cur->replacement() != NULL) { |
| 2201 | cur = cur->replacement(); |
| 2202 | } |
| 2203 | return cur->block_id(); |
| 2204 | } |
| 2205 | Label* GetAssemblyLabel(int block_id) const { |
| 2206 | LLabel* label = GetLabel(block_id); |
| 2207 | ASSERT(!label->HasReplacement()); |
| 2208 | return label->label(); |
| 2209 | } |
| 2210 | |
| 2211 | const ZoneList<Handle<JSFunction> >* inlined_closures() const { |
| 2212 | return &inlined_closures_; |
| 2213 | } |
| 2214 | |
| 2215 | void AddInlinedClosure(Handle<JSFunction> closure) { |
| 2216 | inlined_closures_.Add(closure); |
| 2217 | } |
| 2218 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2219 | private: |
| 2220 | int spill_slot_count_; |
karlklose@chromium.org | 8f806e8 | 2011-03-07 14:06:08 +0000 | [diff] [blame] | 2221 | CompilationInfo* info_; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2222 | HGraph* const graph_; |
| 2223 | ZoneList<LInstruction*> instructions_; |
| 2224 | ZoneList<LPointerMap*> pointer_maps_; |
erik.corry@gmail.com | c3b670f | 2011-10-05 21:44:48 +0000 | [diff] [blame] | 2225 | int num_double_slots_; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2226 | ZoneList<Handle<JSFunction> > inlined_closures_; |
| 2227 | }; |
| 2228 | |
| 2229 | |
| 2230 | class LChunkBuilder BASE_EMBEDDED { |
| 2231 | public: |
karlklose@chromium.org | 8f806e8 | 2011-03-07 14:06:08 +0000 | [diff] [blame] | 2232 | LChunkBuilder(CompilationInfo* info, HGraph* graph, LAllocator* allocator) |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2233 | : chunk_(NULL), |
karlklose@chromium.org | 8f806e8 | 2011-03-07 14:06:08 +0000 | [diff] [blame] | 2234 | info_(info), |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2235 | graph_(graph), |
jkummerow@chromium.org | c3b3712 | 2011-11-07 10:14:12 +0000 | [diff] [blame] | 2236 | isolate_(graph->isolate()), |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2237 | status_(UNUSED), |
| 2238 | current_instruction_(NULL), |
| 2239 | current_block_(NULL), |
| 2240 | next_block_(NULL), |
| 2241 | argument_count_(0), |
| 2242 | allocator_(allocator), |
| 2243 | position_(RelocInfo::kNoPosition), |
kmillikin@chromium.org | 31b1277 | 2011-02-02 16:08:26 +0000 | [diff] [blame] | 2244 | instruction_pending_deoptimization_environment_(NULL), |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2245 | pending_deoptimization_ast_id_(AstNode::kNoNumber) { } |
| 2246 | |
| 2247 | // Build the sequence for the graph. |
| 2248 | LChunk* Build(); |
| 2249 | |
| 2250 | // Declare methods that deal with the individual node types. |
| 2251 | #define DECLARE_DO(type) LInstruction* Do##type(H##type* node); |
| 2252 | HYDROGEN_CONCRETE_INSTRUCTION_LIST(DECLARE_DO) |
| 2253 | #undef DECLARE_DO |
| 2254 | |
| 2255 | private: |
| 2256 | enum Status { |
| 2257 | UNUSED, |
| 2258 | BUILDING, |
| 2259 | DONE, |
| 2260 | ABORTED |
| 2261 | }; |
| 2262 | |
| 2263 | LChunk* chunk() const { return chunk_; } |
karlklose@chromium.org | 8f806e8 | 2011-03-07 14:06:08 +0000 | [diff] [blame] | 2264 | CompilationInfo* info() const { return info_; } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2265 | HGraph* graph() const { return graph_; } |
jkummerow@chromium.org | c3b3712 | 2011-11-07 10:14:12 +0000 | [diff] [blame] | 2266 | Zone* zone() { return isolate_->zone(); } |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2267 | |
| 2268 | bool is_unused() const { return status_ == UNUSED; } |
| 2269 | bool is_building() const { return status_ == BUILDING; } |
| 2270 | bool is_done() const { return status_ == DONE; } |
| 2271 | bool is_aborted() const { return status_ == ABORTED; } |
| 2272 | |
| 2273 | void Abort(const char* format, ...); |
| 2274 | |
| 2275 | // Methods for getting operands for Use / Define / Temp. |
| 2276 | LRegister* ToOperand(Register reg); |
| 2277 | LUnallocated* ToUnallocated(Register reg); |
| 2278 | LUnallocated* ToUnallocated(XMMRegister reg); |
| 2279 | |
| 2280 | // Methods for setting up define-use relationships. |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 2281 | MUST_USE_RESULT LOperand* Use(HValue* value, LUnallocated* operand); |
| 2282 | MUST_USE_RESULT LOperand* UseFixed(HValue* value, Register fixed_register); |
| 2283 | MUST_USE_RESULT LOperand* UseFixedDouble(HValue* value, |
| 2284 | XMMRegister fixed_register); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2285 | |
| 2286 | // A value that is guaranteed to be allocated to a register. |
| 2287 | // Operand created by UseRegister is guaranteed to be live until the end of |
| 2288 | // instruction. This means that register allocator will not reuse it's |
| 2289 | // register for any other operand inside instruction. |
| 2290 | // Operand created by UseRegisterAtStart is guaranteed to be live only at |
| 2291 | // instruction start. Register allocator is free to assign the same register |
| 2292 | // to some other operand used inside instruction (i.e. temporary or |
| 2293 | // output). |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 2294 | MUST_USE_RESULT LOperand* UseRegister(HValue* value); |
| 2295 | MUST_USE_RESULT LOperand* UseRegisterAtStart(HValue* value); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2296 | |
erik.corry@gmail.com | 0511e24 | 2011-01-19 11:11:08 +0000 | [diff] [blame] | 2297 | // An input operand in a register that may be trashed. |
| 2298 | MUST_USE_RESULT LOperand* UseTempRegister(HValue* value); |
| 2299 | |
| 2300 | // An input operand in a register or stack slot. |
| 2301 | MUST_USE_RESULT LOperand* Use(HValue* value); |
| 2302 | MUST_USE_RESULT LOperand* UseAtStart(HValue* value); |
| 2303 | |
| 2304 | // An input operand in a register, stack slot or a constant operand. |
| 2305 | MUST_USE_RESULT LOperand* UseOrConstant(HValue* value); |
| 2306 | MUST_USE_RESULT LOperand* UseOrConstantAtStart(HValue* value); |
| 2307 | |
| 2308 | // An input operand in a register or a constant operand. |
| 2309 | MUST_USE_RESULT LOperand* UseRegisterOrConstant(HValue* value); |
| 2310 | MUST_USE_RESULT LOperand* UseRegisterOrConstantAtStart(HValue* value); |
| 2311 | |
| 2312 | // An input operand in register, stack slot or a constant operand. |
| 2313 | // Will not be moved to a register even if one is freely available. |
| 2314 | MUST_USE_RESULT LOperand* UseAny(HValue* value); |
| 2315 | |
| 2316 | // Temporary operand that must be in a register. |
| 2317 | MUST_USE_RESULT LUnallocated* TempRegister(); |
| 2318 | MUST_USE_RESULT LOperand* FixedTemp(Register reg); |
| 2319 | MUST_USE_RESULT LOperand* FixedTemp(XMMRegister reg); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2320 | |
| 2321 | // Methods for setting up define-use relationships. |
| 2322 | // Return the same instruction that they are passed. |
sgjesse@chromium.org | c6c5718 | 2011-01-17 12:24:25 +0000 | [diff] [blame] | 2323 | template<int I, int T> |
| 2324 | LInstruction* Define(LTemplateInstruction<1, I, T>* instr, |
| 2325 | LUnallocated* result); |
| 2326 | template<int I, int T> |
| 2327 | LInstruction* Define(LTemplateInstruction<1, I, T>* instr); |
| 2328 | template<int I, int T> |
| 2329 | LInstruction* DefineAsRegister(LTemplateInstruction<1, I, T>* instr); |
| 2330 | template<int I, int T> |
| 2331 | LInstruction* DefineAsSpilled(LTemplateInstruction<1, I, T>* instr, |
| 2332 | int index); |
| 2333 | template<int I, int T> |
| 2334 | LInstruction* DefineSameAsFirst(LTemplateInstruction<1, I, T>* instr); |
| 2335 | template<int I, int T> |
| 2336 | LInstruction* DefineFixed(LTemplateInstruction<1, I, T>* instr, |
| 2337 | Register reg); |
| 2338 | template<int I, int T> |
| 2339 | LInstruction* DefineFixedDouble(LTemplateInstruction<1, I, T>* instr, |
| 2340 | XMMRegister reg); |
danno@chromium.org | b645116 | 2011-08-17 14:33:23 +0000 | [diff] [blame] | 2341 | // Assigns an environment to an instruction. An instruction which can |
| 2342 | // deoptimize must have an environment. |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2343 | LInstruction* AssignEnvironment(LInstruction* instr); |
danno@chromium.org | b645116 | 2011-08-17 14:33:23 +0000 | [diff] [blame] | 2344 | // Assigns a pointer map to an instruction. An instruction which can |
| 2345 | // trigger a GC or a lazy deoptimization must have a pointer map. |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2346 | LInstruction* AssignPointerMap(LInstruction* instr); |
| 2347 | |
| 2348 | enum CanDeoptimize { CAN_DEOPTIMIZE_EAGERLY, CANNOT_DEOPTIMIZE_EAGERLY }; |
| 2349 | |
danno@chromium.org | b645116 | 2011-08-17 14:33:23 +0000 | [diff] [blame] | 2350 | // Marks a call for the register allocator. Assigns a pointer map to |
| 2351 | // support GC and lazy deoptimization. Assigns an environment to support |
| 2352 | // eager deoptimization if CAN_DEOPTIMIZE_EAGERLY. |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2353 | LInstruction* MarkAsCall( |
| 2354 | LInstruction* instr, |
| 2355 | HInstruction* hinstr, |
| 2356 | CanDeoptimize can_deoptimize = CANNOT_DEOPTIMIZE_EAGERLY); |
kmillikin@chromium.org | d2c22f0 | 2011-01-10 08:15:37 +0000 | [diff] [blame] | 2357 | LInstruction* MarkAsSaveDoubles(LInstruction* instr); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2358 | |
fschneider@chromium.org | 1df6b47 | 2011-01-26 08:23:03 +0000 | [diff] [blame] | 2359 | LInstruction* SetInstructionPendingDeoptimizationEnvironment( |
| 2360 | LInstruction* instr, int ast_id); |
| 2361 | void ClearInstructionPendingDeoptimizationEnvironment(); |
| 2362 | |
erik.corry@gmail.com | c3b670f | 2011-10-05 21:44:48 +0000 | [diff] [blame] | 2363 | LEnvironment* CreateEnvironment(HEnvironment* hydrogen_env, |
| 2364 | int* argument_index_accumulator); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2365 | |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2366 | void VisitInstruction(HInstruction* current); |
| 2367 | |
| 2368 | void DoBasicBlock(HBasicBlock* block, HBasicBlock* next_block); |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2369 | LInstruction* DoShift(Token::Value op, HBitwiseBinaryOperation* instr); |
| 2370 | LInstruction* DoArithmeticD(Token::Value op, |
| 2371 | HArithmeticBinaryOperation* instr); |
| 2372 | LInstruction* DoArithmeticT(Token::Value op, |
| 2373 | HArithmeticBinaryOperation* instr); |
| 2374 | |
| 2375 | LChunk* chunk_; |
karlklose@chromium.org | 8f806e8 | 2011-03-07 14:06:08 +0000 | [diff] [blame] | 2376 | CompilationInfo* info_; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2377 | HGraph* const graph_; |
jkummerow@chromium.org | c3b3712 | 2011-11-07 10:14:12 +0000 | [diff] [blame] | 2378 | Isolate* isolate_; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2379 | Status status_; |
| 2380 | HInstruction* current_instruction_; |
| 2381 | HBasicBlock* current_block_; |
| 2382 | HBasicBlock* next_block_; |
| 2383 | int argument_count_; |
| 2384 | LAllocator* allocator_; |
| 2385 | int position_; |
kmillikin@chromium.org | 31b1277 | 2011-02-02 16:08:26 +0000 | [diff] [blame] | 2386 | LInstruction* instruction_pending_deoptimization_environment_; |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2387 | int pending_deoptimization_ast_id_; |
| 2388 | |
| 2389 | DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); |
| 2390 | }; |
| 2391 | |
| 2392 | #undef DECLARE_HYDROGEN_ACCESSOR |
kasperl@chromium.org | a555126 | 2010-12-07 12:49:48 +0000 | [diff] [blame] | 2393 | #undef DECLARE_CONCRETE_INSTRUCTION |
| 2394 | |
| 2395 | } } // namespace v8::internal |
| 2396 | |
| 2397 | #endif // V8_IA32_LITHIUM_IA32_H_ |