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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 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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78 V(ConstantD) \ | 78 V(ConstantD) \ |
79 V(ConstantE) \ | 79 V(ConstantE) \ |
80 V(ConstantI) \ | 80 V(ConstantI) \ |
81 V(ConstantS) \ | 81 V(ConstantS) \ |
82 V(ConstantT) \ | 82 V(ConstantT) \ |
83 V(Context) \ | 83 V(Context) \ |
84 V(DateField) \ | 84 V(DateField) \ |
85 V(DebugBreak) \ | 85 V(DebugBreak) \ |
86 V(DeclareGlobals) \ | 86 V(DeclareGlobals) \ |
87 V(Deoptimize) \ | 87 V(Deoptimize) \ |
88 V(DivByConstI) \ | |
89 V(DivByPowerOf2I) \ | 88 V(DivByPowerOf2I) \ |
90 V(DivI) \ | 89 V(DivI) \ |
91 V(DoubleToI) \ | 90 V(DoubleToI) \ |
92 V(DoubleToSmi) \ | 91 V(DoubleToSmi) \ |
93 V(Drop) \ | 92 V(Drop) \ |
94 V(DummyUse) \ | 93 V(DummyUse) \ |
95 V(Dummy) \ | 94 V(Dummy) \ |
96 V(FlooringDivByConstI) \ | 95 V(FlooringDivByConstI) \ |
97 V(FlooringDivByPowerOf2I) \ | 96 V(FlooringDivByPowerOf2I) \ |
98 V(ForInCacheArray) \ | 97 V(ForInCacheArray) \ |
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129 V(MapEnumLength) \ | 128 V(MapEnumLength) \ |
130 V(MathAbs) \ | 129 V(MathAbs) \ |
131 V(MathClz32) \ | 130 V(MathClz32) \ |
132 V(MathExp) \ | 131 V(MathExp) \ |
133 V(MathFloor) \ | 132 V(MathFloor) \ |
134 V(MathLog) \ | 133 V(MathLog) \ |
135 V(MathMinMax) \ | 134 V(MathMinMax) \ |
136 V(MathPowHalf) \ | 135 V(MathPowHalf) \ |
137 V(MathRound) \ | 136 V(MathRound) \ |
138 V(MathSqrt) \ | 137 V(MathSqrt) \ |
139 V(ModByConstI) \ | |
140 V(ModByPowerOf2I) \ | 138 V(ModByPowerOf2I) \ |
141 V(ModI) \ | 139 V(ModI) \ |
142 V(MulI) \ | 140 V(MulI) \ |
143 V(NumberTagD) \ | 141 V(NumberTagD) \ |
144 V(NumberTagI) \ | 142 V(NumberTagI) \ |
145 V(NumberTagU) \ | 143 V(NumberTagU) \ |
146 V(NumberUntagD) \ | 144 V(NumberUntagD) \ |
147 V(OsrEntry) \ | 145 V(OsrEntry) \ |
148 V(Parameter) \ | 146 V(Parameter) \ |
149 V(Power) \ | 147 V(Power) \ |
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631 int32_t divisor() const { return divisor_; } | 629 int32_t divisor() const { return divisor_; } |
632 | 630 |
633 DECLARE_CONCRETE_INSTRUCTION(ModByPowerOf2I, "mod-by-power-of-2-i") | 631 DECLARE_CONCRETE_INSTRUCTION(ModByPowerOf2I, "mod-by-power-of-2-i") |
634 DECLARE_HYDROGEN_ACCESSOR(Mod) | 632 DECLARE_HYDROGEN_ACCESSOR(Mod) |
635 | 633 |
636 private: | 634 private: |
637 int32_t divisor_; | 635 int32_t divisor_; |
638 }; | 636 }; |
639 | 637 |
640 | 638 |
641 class LModByConstI V8_FINAL : public LTemplateInstruction<1, 1, 2> { | |
642 public: | |
643 LModByConstI(LOperand* dividend, | |
644 int32_t divisor, | |
645 LOperand* temp1, | |
646 LOperand* temp2) { | |
647 inputs_[0] = dividend; | |
648 divisor_ = divisor; | |
649 temps_[0] = temp1; | |
650 temps_[1] = temp2; | |
651 } | |
652 | |
653 LOperand* dividend() { return inputs_[0]; } | |
654 int32_t divisor() const { return divisor_; } | |
655 LOperand* temp1() { return temps_[0]; } | |
656 LOperand* temp2() { return temps_[1]; } | |
657 | |
658 DECLARE_CONCRETE_INSTRUCTION(ModByConstI, "mod-by-const-i") | |
659 DECLARE_HYDROGEN_ACCESSOR(Mod) | |
660 | |
661 private: | |
662 int32_t divisor_; | |
663 }; | |
664 | |
665 | |
666 class LModI V8_FINAL : public LTemplateInstruction<1, 2, 1> { | 639 class LModI V8_FINAL : public LTemplateInstruction<1, 2, 1> { |
667 public: | 640 public: |
668 LModI(LOperand* left, LOperand* right, LOperand* temp) { | 641 LModI(LOperand* left, LOperand* right, LOperand* temp) { |
669 inputs_[0] = left; | 642 inputs_[0] = left; |
670 inputs_[1] = right; | 643 inputs_[1] = right; |
671 temps_[0] = temp; | 644 temps_[0] = temp; |
672 } | 645 } |
673 | 646 |
674 LOperand* left() { return inputs_[0]; } | 647 LOperand* left() { return inputs_[0]; } |
675 LOperand* right() { return inputs_[1]; } | 648 LOperand* right() { return inputs_[1]; } |
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691 int32_t divisor() const { return divisor_; } | 664 int32_t divisor() const { return divisor_; } |
692 | 665 |
693 DECLARE_CONCRETE_INSTRUCTION(DivByPowerOf2I, "div-by-power-of-2-i") | 666 DECLARE_CONCRETE_INSTRUCTION(DivByPowerOf2I, "div-by-power-of-2-i") |
694 DECLARE_HYDROGEN_ACCESSOR(Div) | 667 DECLARE_HYDROGEN_ACCESSOR(Div) |
695 | 668 |
696 private: | 669 private: |
697 int32_t divisor_; | 670 int32_t divisor_; |
698 }; | 671 }; |
699 | 672 |
700 | 673 |
701 class LDivByConstI V8_FINAL : public LTemplateInstruction<1, 1, 2> { | |
702 public: | |
703 LDivByConstI(LOperand* dividend, | |
704 int32_t divisor, | |
705 LOperand* temp1, | |
706 LOperand* temp2) { | |
707 inputs_[0] = dividend; | |
708 divisor_ = divisor; | |
709 temps_[0] = temp1; | |
710 temps_[1] = temp2; | |
711 } | |
712 | |
713 LOperand* dividend() { return inputs_[0]; } | |
714 int32_t divisor() const { return divisor_; } | |
715 LOperand* temp1() { return temps_[0]; } | |
716 LOperand* temp2() { return temps_[1]; } | |
717 | |
718 DECLARE_CONCRETE_INSTRUCTION(DivByConstI, "div-by-const-i") | |
719 DECLARE_HYDROGEN_ACCESSOR(Div) | |
720 | |
721 private: | |
722 int32_t divisor_; | |
723 }; | |
724 | |
725 | |
726 class LDivI V8_FINAL : public LTemplateInstruction<1, 2, 1> { | 674 class LDivI V8_FINAL : public LTemplateInstruction<1, 2, 1> { |
727 public: | 675 public: |
728 LDivI(LOperand* left, LOperand* right, LOperand* temp) { | 676 LDivI(LOperand* left, LOperand* right, LOperand* temp) { |
729 inputs_[0] = left; | 677 inputs_[0] = left; |
730 inputs_[1] = right; | 678 inputs_[1] = right; |
731 temps_[0] = temp; | 679 temps_[0] = temp; |
732 } | 680 } |
733 | 681 |
734 LOperand* left() { return inputs_[0]; } | 682 LOperand* left() { return inputs_[0]; } |
735 LOperand* right() { return inputs_[1]; } | 683 LOperand* right() { return inputs_[1]; } |
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754 | 702 |
755 DECLARE_CONCRETE_INSTRUCTION(FlooringDivByPowerOf2I, | 703 DECLARE_CONCRETE_INSTRUCTION(FlooringDivByPowerOf2I, |
756 "flooring-div-by-power-of-2-i") | 704 "flooring-div-by-power-of-2-i") |
757 DECLARE_HYDROGEN_ACCESSOR(MathFloorOfDiv) | 705 DECLARE_HYDROGEN_ACCESSOR(MathFloorOfDiv) |
758 | 706 |
759 private: | 707 private: |
760 int32_t divisor_; | 708 int32_t divisor_; |
761 }; | 709 }; |
762 | 710 |
763 | 711 |
764 class LFlooringDivByConstI V8_FINAL : public LTemplateInstruction<1, 1, 2> { | 712 class LFlooringDivByConstI V8_FINAL : public LTemplateInstruction<1, 1, 1> { |
765 public: | 713 public: |
766 LFlooringDivByConstI(LOperand* dividend, | 714 LFlooringDivByConstI(LOperand* dividend, int32_t divisor, LOperand* temp) { |
767 int32_t divisor, | |
768 LOperand* temp1, | |
769 LOperand* temp2) { | |
770 inputs_[0] = dividend; | 715 inputs_[0] = dividend; |
771 divisor_ = divisor; | 716 divisor_ = divisor; |
772 temps_[0] = temp1; | 717 temps_[0] = temp; |
773 temps_[1] = temp2; | |
774 } | 718 } |
775 | 719 |
776 LOperand* dividend() { return inputs_[0]; } | 720 LOperand* dividend() { return inputs_[0]; } |
777 int32_t divisor() const { return divisor_; } | 721 int32_t divisor() const { return divisor_; } |
778 LOperand* temp1() { return temps_[0]; } | 722 LOperand* temp() { return temps_[0]; } |
779 LOperand* temp2() { return temps_[0]; } | |
780 | 723 |
781 DECLARE_CONCRETE_INSTRUCTION(FlooringDivByConstI, "flooring-div-by-const-i") | 724 DECLARE_CONCRETE_INSTRUCTION(FlooringDivByConstI, "flooring-div-by-const-i") |
782 DECLARE_HYDROGEN_ACCESSOR(MathFloorOfDiv) | 725 DECLARE_HYDROGEN_ACCESSOR(MathFloorOfDiv) |
783 | 726 |
784 private: | 727 private: |
785 int32_t divisor_; | 728 int32_t divisor_; |
786 }; | 729 }; |
787 | 730 |
788 | 731 |
789 class LMulI V8_FINAL : public LTemplateInstruction<1, 2, 0> { | 732 class LMulI V8_FINAL : public LTemplateInstruction<1, 2, 0> { |
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2655 | 2598 |
2656 LInstruction* DoMathFloor(HUnaryMathOperation* instr); | 2599 LInstruction* DoMathFloor(HUnaryMathOperation* instr); |
2657 LInstruction* DoMathRound(HUnaryMathOperation* instr); | 2600 LInstruction* DoMathRound(HUnaryMathOperation* instr); |
2658 LInstruction* DoMathAbs(HUnaryMathOperation* instr); | 2601 LInstruction* DoMathAbs(HUnaryMathOperation* instr); |
2659 LInstruction* DoMathLog(HUnaryMathOperation* instr); | 2602 LInstruction* DoMathLog(HUnaryMathOperation* instr); |
2660 LInstruction* DoMathExp(HUnaryMathOperation* instr); | 2603 LInstruction* DoMathExp(HUnaryMathOperation* instr); |
2661 LInstruction* DoMathSqrt(HUnaryMathOperation* instr); | 2604 LInstruction* DoMathSqrt(HUnaryMathOperation* instr); |
2662 LInstruction* DoMathPowHalf(HUnaryMathOperation* instr); | 2605 LInstruction* DoMathPowHalf(HUnaryMathOperation* instr); |
2663 LInstruction* DoMathClz32(HUnaryMathOperation* instr); | 2606 LInstruction* DoMathClz32(HUnaryMathOperation* instr); |
2664 LInstruction* DoDivByPowerOf2I(HDiv* instr); | 2607 LInstruction* DoDivByPowerOf2I(HDiv* instr); |
2665 LInstruction* DoDivByConstI(HDiv* instr); | |
2666 LInstruction* DoDivI(HBinaryOperation* instr); | 2608 LInstruction* DoDivI(HBinaryOperation* instr); |
2667 LInstruction* DoModByPowerOf2I(HMod* instr); | 2609 LInstruction* DoModByPowerOf2I(HMod* instr); |
2668 LInstruction* DoModByConstI(HMod* instr); | |
2669 LInstruction* DoModI(HMod* instr); | 2610 LInstruction* DoModI(HMod* instr); |
2670 LInstruction* DoFlooringDivByPowerOf2I(HMathFloorOfDiv* instr); | 2611 LInstruction* DoFlooringDivByPowerOf2I(HMathFloorOfDiv* instr); |
2671 LInstruction* DoFlooringDivByConstI(HMathFloorOfDiv* instr); | 2612 LInstruction* DoFlooringDivByConstI(HMathFloorOfDiv* instr); |
2672 | 2613 |
2673 private: | 2614 private: |
2674 enum Status { | 2615 enum Status { |
2675 UNUSED, | 2616 UNUSED, |
2676 BUILDING, | 2617 BUILDING, |
2677 DONE, | 2618 DONE, |
2678 ABORTED | 2619 ABORTED |
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2791 | 2732 |
2792 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); | 2733 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); |
2793 }; | 2734 }; |
2794 | 2735 |
2795 #undef DECLARE_HYDROGEN_ACCESSOR | 2736 #undef DECLARE_HYDROGEN_ACCESSOR |
2796 #undef DECLARE_CONCRETE_INSTRUCTION | 2737 #undef DECLARE_CONCRETE_INSTRUCTION |
2797 | 2738 |
2798 } } // namespace v8::int | 2739 } } // namespace v8::int |
2799 | 2740 |
2800 #endif // V8_X64_LITHIUM_X64_H_ | 2741 #endif // V8_X64_LITHIUM_X64_H_ |
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