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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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80 V(ConstantD) \ | 80 V(ConstantD) \ |
81 V(ConstantE) \ | 81 V(ConstantE) \ |
82 V(ConstantI) \ | 82 V(ConstantI) \ |
83 V(ConstantS) \ | 83 V(ConstantS) \ |
84 V(ConstantT) \ | 84 V(ConstantT) \ |
85 V(Context) \ | 85 V(Context) \ |
86 V(DateField) \ | 86 V(DateField) \ |
87 V(DebugBreak) \ | 87 V(DebugBreak) \ |
88 V(DeclareGlobals) \ | 88 V(DeclareGlobals) \ |
89 V(Deoptimize) \ | 89 V(Deoptimize) \ |
90 V(DivByConstI) \ | |
91 V(DivByPowerOf2I) \ | 90 V(DivByPowerOf2I) \ |
92 V(DivI) \ | 91 V(DivI) \ |
93 V(DoubleToI) \ | 92 V(DoubleToI) \ |
94 V(DoubleToSmi) \ | 93 V(DoubleToSmi) \ |
95 V(Drop) \ | 94 V(Drop) \ |
96 V(Dummy) \ | 95 V(Dummy) \ |
97 V(DummyUse) \ | 96 V(DummyUse) \ |
98 V(FlooringDivByConstI) \ | 97 V(FlooringDivByConstI) \ |
99 V(FlooringDivByPowerOf2I) \ | 98 V(FlooringDivByPowerOf2I) \ |
100 V(ForInCacheArray) \ | 99 V(ForInCacheArray) \ |
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131 V(MapEnumLength) \ | 130 V(MapEnumLength) \ |
132 V(MathAbs) \ | 131 V(MathAbs) \ |
133 V(MathClz32) \ | 132 V(MathClz32) \ |
134 V(MathExp) \ | 133 V(MathExp) \ |
135 V(MathFloor) \ | 134 V(MathFloor) \ |
136 V(MathLog) \ | 135 V(MathLog) \ |
137 V(MathMinMax) \ | 136 V(MathMinMax) \ |
138 V(MathPowHalf) \ | 137 V(MathPowHalf) \ |
139 V(MathRound) \ | 138 V(MathRound) \ |
140 V(MathSqrt) \ | 139 V(MathSqrt) \ |
141 V(ModByConstI) \ | |
142 V(ModByPowerOf2I) \ | 140 V(ModByPowerOf2I) \ |
143 V(ModI) \ | 141 V(ModI) \ |
144 V(MulI) \ | 142 V(MulI) \ |
145 V(NumberTagD) \ | 143 V(NumberTagD) \ |
146 V(NumberTagI) \ | 144 V(NumberTagI) \ |
147 V(NumberTagU) \ | 145 V(NumberTagU) \ |
148 V(NumberUntagD) \ | 146 V(NumberUntagD) \ |
149 V(OsrEntry) \ | 147 V(OsrEntry) \ |
150 V(Parameter) \ | 148 V(Parameter) \ |
151 V(Power) \ | 149 V(Power) \ |
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650 int32_t divisor() const { return divisor_; } | 648 int32_t divisor() const { return divisor_; } |
651 | 649 |
652 DECLARE_CONCRETE_INSTRUCTION(ModByPowerOf2I, "mod-by-power-of-2-i") | 650 DECLARE_CONCRETE_INSTRUCTION(ModByPowerOf2I, "mod-by-power-of-2-i") |
653 DECLARE_HYDROGEN_ACCESSOR(Mod) | 651 DECLARE_HYDROGEN_ACCESSOR(Mod) |
654 | 652 |
655 private: | 653 private: |
656 int32_t divisor_; | 654 int32_t divisor_; |
657 }; | 655 }; |
658 | 656 |
659 | 657 |
660 class LModByConstI V8_FINAL : public LTemplateInstruction<1, 1, 2> { | |
661 public: | |
662 LModByConstI(LOperand* dividend, | |
663 int32_t divisor, | |
664 LOperand* temp1, | |
665 LOperand* temp2) { | |
666 inputs_[0] = dividend; | |
667 divisor_ = divisor; | |
668 temps_[0] = temp1; | |
669 temps_[1] = temp2; | |
670 } | |
671 | |
672 LOperand* dividend() { return inputs_[0]; } | |
673 int32_t divisor() const { return divisor_; } | |
674 LOperand* temp1() { return temps_[0]; } | |
675 LOperand* temp2() { return temps_[1]; } | |
676 | |
677 DECLARE_CONCRETE_INSTRUCTION(ModByConstI, "mod-by-const-i") | |
678 DECLARE_HYDROGEN_ACCESSOR(Mod) | |
679 | |
680 private: | |
681 int32_t divisor_; | |
682 }; | |
683 | |
684 | |
685 class LModI V8_FINAL : public LTemplateInstruction<1, 2, 1> { | 658 class LModI V8_FINAL : public LTemplateInstruction<1, 2, 1> { |
686 public: | 659 public: |
687 LModI(LOperand* left, LOperand* right, LOperand* temp) { | 660 LModI(LOperand* left, LOperand* right, LOperand* temp) { |
688 inputs_[0] = left; | 661 inputs_[0] = left; |
689 inputs_[1] = right; | 662 inputs_[1] = right; |
690 temps_[0] = temp; | 663 temps_[0] = temp; |
691 } | 664 } |
692 | 665 |
693 LOperand* left() { return inputs_[0]; } | 666 LOperand* left() { return inputs_[0]; } |
694 LOperand* right() { return inputs_[1]; } | 667 LOperand* right() { return inputs_[1]; } |
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710 int32_t divisor() const { return divisor_; } | 683 int32_t divisor() const { return divisor_; } |
711 | 684 |
712 DECLARE_CONCRETE_INSTRUCTION(DivByPowerOf2I, "div-by-power-of-2-i") | 685 DECLARE_CONCRETE_INSTRUCTION(DivByPowerOf2I, "div-by-power-of-2-i") |
713 DECLARE_HYDROGEN_ACCESSOR(Div) | 686 DECLARE_HYDROGEN_ACCESSOR(Div) |
714 | 687 |
715 private: | 688 private: |
716 int32_t divisor_; | 689 int32_t divisor_; |
717 }; | 690 }; |
718 | 691 |
719 | 692 |
720 class LDivByConstI V8_FINAL : public LTemplateInstruction<1, 1, 2> { | |
721 public: | |
722 LDivByConstI(LOperand* dividend, | |
723 int32_t divisor, | |
724 LOperand* temp1, | |
725 LOperand* temp2) { | |
726 inputs_[0] = dividend; | |
727 divisor_ = divisor; | |
728 temps_[0] = temp1; | |
729 temps_[1] = temp2; | |
730 } | |
731 | |
732 LOperand* dividend() { return inputs_[0]; } | |
733 int32_t divisor() const { return divisor_; } | |
734 LOperand* temp1() { return temps_[0]; } | |
735 LOperand* temp2() { return temps_[1]; } | |
736 | |
737 DECLARE_CONCRETE_INSTRUCTION(DivByConstI, "div-by-const-i") | |
738 DECLARE_HYDROGEN_ACCESSOR(Div) | |
739 | |
740 private: | |
741 int32_t divisor_; | |
742 }; | |
743 | |
744 | |
745 class LDivI V8_FINAL : public LTemplateInstruction<1, 2, 1> { | 693 class LDivI V8_FINAL : public LTemplateInstruction<1, 2, 1> { |
746 public: | 694 public: |
747 LDivI(LOperand* left, LOperand* right, LOperand* temp) { | 695 LDivI(LOperand* left, LOperand* right, LOperand* temp) { |
748 inputs_[0] = left; | 696 inputs_[0] = left; |
749 inputs_[1] = right; | 697 inputs_[1] = right; |
750 temps_[0] = temp; | 698 temps_[0] = temp; |
751 } | 699 } |
752 | 700 |
753 LOperand* left() { return inputs_[0]; } | 701 LOperand* left() { return inputs_[0]; } |
754 LOperand* right() { return inputs_[1]; } | 702 LOperand* right() { return inputs_[1]; } |
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773 | 721 |
774 DECLARE_CONCRETE_INSTRUCTION(FlooringDivByPowerOf2I, | 722 DECLARE_CONCRETE_INSTRUCTION(FlooringDivByPowerOf2I, |
775 "flooring-div-by-power-of-2-i") | 723 "flooring-div-by-power-of-2-i") |
776 DECLARE_HYDROGEN_ACCESSOR(MathFloorOfDiv) | 724 DECLARE_HYDROGEN_ACCESSOR(MathFloorOfDiv) |
777 | 725 |
778 private: | 726 private: |
779 int32_t divisor_; | 727 int32_t divisor_; |
780 }; | 728 }; |
781 | 729 |
782 | 730 |
783 class LFlooringDivByConstI V8_FINAL : public LTemplateInstruction<1, 1, 2> { | 731 class LFlooringDivByConstI V8_FINAL : public LTemplateInstruction<1, 1, 1> { |
784 public: | 732 public: |
785 LFlooringDivByConstI(LOperand* dividend, | 733 LFlooringDivByConstI(LOperand* dividend, int32_t divisor, LOperand* temp) { |
786 int32_t divisor, | |
787 LOperand* temp1, | |
788 LOperand* temp2) { | |
789 inputs_[0] = dividend; | 734 inputs_[0] = dividend; |
790 divisor_ = divisor; | 735 divisor_ = divisor; |
791 temps_[0] = temp1; | 736 temps_[0] = temp; |
792 temps_[1] = temp2; | |
793 } | 737 } |
794 | 738 |
795 LOperand* dividend() { return inputs_[0]; } | 739 LOperand* dividend() { return inputs_[0]; } |
796 int32_t divisor() const { return divisor_; } | 740 int32_t divisor() const { return divisor_; } |
797 LOperand* temp1() { return temps_[0]; } | 741 LOperand* temp() { return temps_[0]; } |
798 LOperand* temp2() { return temps_[1]; } | |
799 | 742 |
800 DECLARE_CONCRETE_INSTRUCTION(FlooringDivByConstI, "flooring-div-by-const-i") | 743 DECLARE_CONCRETE_INSTRUCTION(FlooringDivByConstI, "flooring-div-by-const-i") |
801 DECLARE_HYDROGEN_ACCESSOR(MathFloorOfDiv) | 744 DECLARE_HYDROGEN_ACCESSOR(MathFloorOfDiv) |
802 | 745 |
803 private: | 746 private: |
804 int32_t divisor_; | 747 int32_t divisor_; |
805 }; | 748 }; |
806 | 749 |
807 | 750 |
808 class LMulI V8_FINAL : public LTemplateInstruction<1, 2, 1> { | 751 class LMulI V8_FINAL : public LTemplateInstruction<1, 2, 1> { |
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2741 | 2684 |
2742 LInstruction* DoMathFloor(HUnaryMathOperation* instr); | 2685 LInstruction* DoMathFloor(HUnaryMathOperation* instr); |
2743 LInstruction* DoMathRound(HUnaryMathOperation* instr); | 2686 LInstruction* DoMathRound(HUnaryMathOperation* instr); |
2744 LInstruction* DoMathAbs(HUnaryMathOperation* instr); | 2687 LInstruction* DoMathAbs(HUnaryMathOperation* instr); |
2745 LInstruction* DoMathLog(HUnaryMathOperation* instr); | 2688 LInstruction* DoMathLog(HUnaryMathOperation* instr); |
2746 LInstruction* DoMathExp(HUnaryMathOperation* instr); | 2689 LInstruction* DoMathExp(HUnaryMathOperation* instr); |
2747 LInstruction* DoMathSqrt(HUnaryMathOperation* instr); | 2690 LInstruction* DoMathSqrt(HUnaryMathOperation* instr); |
2748 LInstruction* DoMathPowHalf(HUnaryMathOperation* instr); | 2691 LInstruction* DoMathPowHalf(HUnaryMathOperation* instr); |
2749 LInstruction* DoMathClz32(HUnaryMathOperation* instr); | 2692 LInstruction* DoMathClz32(HUnaryMathOperation* instr); |
2750 LInstruction* DoDivByPowerOf2I(HDiv* instr); | 2693 LInstruction* DoDivByPowerOf2I(HDiv* instr); |
2751 LInstruction* DoDivByConstI(HDiv* instr); | |
2752 LInstruction* DoDivI(HBinaryOperation* instr); | 2694 LInstruction* DoDivI(HBinaryOperation* instr); |
2753 LInstruction* DoModByPowerOf2I(HMod* instr); | 2695 LInstruction* DoModByPowerOf2I(HMod* instr); |
2754 LInstruction* DoModByConstI(HMod* instr); | |
2755 LInstruction* DoModI(HMod* instr); | 2696 LInstruction* DoModI(HMod* instr); |
2756 LInstruction* DoFlooringDivByPowerOf2I(HMathFloorOfDiv* instr); | 2697 LInstruction* DoFlooringDivByPowerOf2I(HMathFloorOfDiv* instr); |
2757 LInstruction* DoFlooringDivByConstI(HMathFloorOfDiv* instr); | 2698 LInstruction* DoFlooringDivByConstI(HMathFloorOfDiv* instr); |
2758 | 2699 |
2759 private: | 2700 private: |
2760 enum Status { | 2701 enum Status { |
2761 UNUSED, | 2702 UNUSED, |
2762 BUILDING, | 2703 BUILDING, |
2763 DONE, | 2704 DONE, |
2764 ABORTED | 2705 ABORTED |
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2884 | 2825 |
2885 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); | 2826 DISALLOW_COPY_AND_ASSIGN(LChunkBuilder); |
2886 }; | 2827 }; |
2887 | 2828 |
2888 #undef DECLARE_HYDROGEN_ACCESSOR | 2829 #undef DECLARE_HYDROGEN_ACCESSOR |
2889 #undef DECLARE_CONCRETE_INSTRUCTION | 2830 #undef DECLARE_CONCRETE_INSTRUCTION |
2890 | 2831 |
2891 } } // namespace v8::internal | 2832 } } // namespace v8::internal |
2892 | 2833 |
2893 #endif // V8_IA32_LITHIUM_IA32_H_ | 2834 #endif // V8_IA32_LITHIUM_IA32_H_ |
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