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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef V8_FULL_CODEGEN_H_ | 5 #ifndef V8_FULL_CODEGEN_H_ |
6 #define V8_FULL_CODEGEN_H_ | 6 #define V8_FULL_CODEGEN_H_ |
7 | 7 |
8 #include "src/v8.h" | 8 #include "src/v8.h" |
9 | 9 |
10 #include "src/allocation.h" | 10 #include "src/allocation.h" |
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470 // like try/catch, try/finally, etc, running the finallies and unwinding the | 470 // like try/catch, try/finally, etc, running the finallies and unwinding the |
471 // handlers as needed. | 471 // handlers as needed. |
472 void EmitUnwindBeforeReturn(); | 472 void EmitUnwindBeforeReturn(); |
473 | 473 |
474 // Platform-specific return sequence | 474 // Platform-specific return sequence |
475 void EmitReturnSequence(); | 475 void EmitReturnSequence(); |
476 | 476 |
477 // Platform-specific code sequences for calls | 477 // Platform-specific code sequences for calls |
478 void EmitCall(Call* expr, CallICState::CallType = CallICState::FUNCTION); | 478 void EmitCall(Call* expr, CallICState::CallType = CallICState::FUNCTION); |
479 void EmitCallWithLoadIC(Call* expr); | 479 void EmitCallWithLoadIC(Call* expr); |
| 480 void EmitSuperCallWithLoadIC(Call* expr); |
480 void EmitKeyedCallWithLoadIC(Call* expr, Expression* key); | 481 void EmitKeyedCallWithLoadIC(Call* expr, Expression* key); |
481 | 482 |
482 // Platform-specific code for inline runtime calls. | 483 // Platform-specific code for inline runtime calls. |
483 InlineFunctionGenerator FindInlineFunctionGenerator(Runtime::FunctionId id); | 484 InlineFunctionGenerator FindInlineFunctionGenerator(Runtime::FunctionId id); |
484 | 485 |
485 void EmitInlineRuntimeCall(CallRuntime* expr); | 486 void EmitInlineRuntimeCall(CallRuntime* expr); |
486 | 487 |
487 #define EMIT_INLINE_RUNTIME_CALL(name, x, y) \ | 488 #define EMIT_INLINE_RUNTIME_CALL(name, x, y) \ |
488 void Emit##name(CallRuntime* expr); | 489 void Emit##name(CallRuntime* expr); |
489 INLINE_FUNCTION_LIST(EMIT_INLINE_RUNTIME_CALL) | 490 INLINE_FUNCTION_LIST(EMIT_INLINE_RUNTIME_CALL) |
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513 // Platform-specific support for allocating a new closure based on | 514 // Platform-specific support for allocating a new closure based on |
514 // the given function info. | 515 // the given function info. |
515 void EmitNewClosure(Handle<SharedFunctionInfo> info, bool pretenure); | 516 void EmitNewClosure(Handle<SharedFunctionInfo> info, bool pretenure); |
516 | 517 |
517 // Platform-specific support for compiling assignments. | 518 // Platform-specific support for compiling assignments. |
518 | 519 |
519 // Load a value from a named property. | 520 // Load a value from a named property. |
520 // The receiver is left on the stack by the IC. | 521 // The receiver is left on the stack by the IC. |
521 void EmitNamedPropertyLoad(Property* expr); | 522 void EmitNamedPropertyLoad(Property* expr); |
522 | 523 |
| 524 void EmitNamedSuperPropertyLoad(Property* expr); |
| 525 |
523 // Load a value from a keyed property. | 526 // Load a value from a keyed property. |
524 // The receiver and the key is left on the stack by the IC. | 527 // The receiver and the key is left on the stack by the IC. |
525 void EmitKeyedPropertyLoad(Property* expr); | 528 void EmitKeyedPropertyLoad(Property* expr); |
526 | 529 |
527 // Apply the compound assignment operator. Expects the left operand on top | 530 // Apply the compound assignment operator. Expects the left operand on top |
528 // of the stack and the right one in the accumulator. | 531 // of the stack and the right one in the accumulator. |
529 void EmitBinaryOp(BinaryOperation* expr, | 532 void EmitBinaryOp(BinaryOperation* expr, |
530 Token::Value op, | 533 Token::Value op, |
531 OverwriteMode mode); | 534 OverwriteMode mode); |
532 | 535 |
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553 | 556 |
554 // Complete a named property assignment. The receiver is expected on top | 557 // Complete a named property assignment. The receiver is expected on top |
555 // of the stack and the right-hand-side value in the accumulator. | 558 // of the stack and the right-hand-side value in the accumulator. |
556 void EmitNamedPropertyAssignment(Assignment* expr); | 559 void EmitNamedPropertyAssignment(Assignment* expr); |
557 | 560 |
558 // Complete a keyed property assignment. The receiver and key are | 561 // Complete a keyed property assignment. The receiver and key are |
559 // expected on top of the stack and the right-hand-side value in the | 562 // expected on top of the stack and the right-hand-side value in the |
560 // accumulator. | 563 // accumulator. |
561 void EmitKeyedPropertyAssignment(Assignment* expr); | 564 void EmitKeyedPropertyAssignment(Assignment* expr); |
562 | 565 |
| 566 void EmitLoadHomeObject(SuperReference* expr); |
| 567 |
563 void CallIC(Handle<Code> code, | 568 void CallIC(Handle<Code> code, |
564 TypeFeedbackId id = TypeFeedbackId::None()); | 569 TypeFeedbackId id = TypeFeedbackId::None()); |
565 | 570 |
566 void CallLoadIC(ContextualMode mode, | 571 void CallLoadIC(ContextualMode mode, |
567 TypeFeedbackId id = TypeFeedbackId::None()); | 572 TypeFeedbackId id = TypeFeedbackId::None()); |
568 void CallStoreIC(TypeFeedbackId id = TypeFeedbackId::None()); | 573 void CallStoreIC(TypeFeedbackId id = TypeFeedbackId::None()); |
569 | 574 |
570 void SetFunctionPosition(FunctionLiteral* fun); | 575 void SetFunctionPosition(FunctionLiteral* fun); |
571 void SetReturnPosition(FunctionLiteral* fun); | 576 void SetReturnPosition(FunctionLiteral* fun); |
572 void SetStatementPosition(Statement* stmt); | 577 void SetStatementPosition(Statement* stmt); |
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942 | 947 |
943 Address start_; | 948 Address start_; |
944 Address instruction_start_; | 949 Address instruction_start_; |
945 uint32_t length_; | 950 uint32_t length_; |
946 }; | 951 }; |
947 | 952 |
948 | 953 |
949 } } // namespace v8::internal | 954 } } // namespace v8::internal |
950 | 955 |
951 #endif // V8_FULL_CODEGEN_H_ | 956 #endif // V8_FULL_CODEGEN_H_ |
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