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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 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 #include "src/code-factory.h" | 5 #include "src/code-factory.h" |
6 #include "src/compiler/access-builder.h" | 6 #include "src/compiler/access-builder.h" |
7 #include "src/compiler/js-graph.h" | 7 #include "src/compiler/js-graph.h" |
8 #include "src/compiler/js-operator.h" | 8 #include "src/compiler/js-operator.h" |
9 #include "src/compiler/js-typed-lowering.h" | 9 #include "src/compiler/js-typed-lowering.h" |
10 #include "src/compiler/machine-operator.h" | 10 #include "src/compiler/machine-operator.h" |
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732 int const element_size = static_cast<int>(array->element_size()); | 732 int const element_size = static_cast<int>(array->element_size()); |
733 | 733 |
734 Node* key = Parameter( | 734 Node* key = Parameter( |
735 Type::Range(kMinInt / element_size, kMaxInt / element_size, zone())); | 735 Type::Range(kMinInt / element_size, kMaxInt / element_size, zone())); |
736 Node* base = HeapConstant(array); | 736 Node* base = HeapConstant(array); |
737 Node* value = | 737 Node* value = |
738 Parameter(AccessBuilder::ForTypedArrayElement(type, true).type); | 738 Parameter(AccessBuilder::ForTypedArrayElement(type, true).type); |
739 Node* context = UndefinedConstant(); | 739 Node* context = UndefinedConstant(); |
740 Node* effect = graph()->start(); | 740 Node* effect = graph()->start(); |
741 Node* control = graph()->start(); | 741 Node* control = graph()->start(); |
742 Node* node = graph()->NewNode(javascript()->StoreProperty(language_mode), | 742 ResolvedFeedbackSlot slot; |
743 base, key, value, context); | 743 Node* node = |
| 744 graph()->NewNode(javascript()->StoreProperty(language_mode, slot), |
| 745 base, key, value, context); |
744 for (int i = 0; | 746 for (int i = 0; |
745 i < OperatorProperties::GetFrameStateInputCount(node->op()); i++) { | 747 i < OperatorProperties::GetFrameStateInputCount(node->op()); i++) { |
746 node->AppendInput(zone(), EmptyFrameState()); | 748 node->AppendInput(zone(), EmptyFrameState()); |
747 } | 749 } |
748 node->AppendInput(zone(), effect); | 750 node->AppendInput(zone(), effect); |
749 node->AppendInput(zone(), control); | 751 node->AppendInput(zone(), control); |
750 Reduction r = Reduce(node); | 752 Reduction r = Reduce(node); |
751 | 753 |
752 Matcher<Node*> offset_matcher = | 754 Matcher<Node*> offset_matcher = |
753 element_size == 1 | 755 element_size == 1 |
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778 factory()->NewJSTypedArray(type, buffer, 0, kLength); | 780 factory()->NewJSTypedArray(type, buffer, 0, kLength); |
779 int const element_size = static_cast<int>(array->element_size()); | 781 int const element_size = static_cast<int>(array->element_size()); |
780 | 782 |
781 Node* key = Parameter( | 783 Node* key = Parameter( |
782 Type::Range(kMinInt / element_size, kMaxInt / element_size, zone())); | 784 Type::Range(kMinInt / element_size, kMaxInt / element_size, zone())); |
783 Node* base = HeapConstant(array); | 785 Node* base = HeapConstant(array); |
784 Node* value = Parameter(Type::Any()); | 786 Node* value = Parameter(Type::Any()); |
785 Node* context = UndefinedConstant(); | 787 Node* context = UndefinedConstant(); |
786 Node* effect = graph()->start(); | 788 Node* effect = graph()->start(); |
787 Node* control = graph()->start(); | 789 Node* control = graph()->start(); |
788 Node* node = graph()->NewNode(javascript()->StoreProperty(language_mode), | 790 ResolvedFeedbackSlot slot; |
789 base, key, value, context); | 791 Node* node = |
| 792 graph()->NewNode(javascript()->StoreProperty(language_mode, slot), |
| 793 base, key, value, context); |
790 for (int i = 0; | 794 for (int i = 0; |
791 i < OperatorProperties::GetFrameStateInputCount(node->op()); i++) { | 795 i < OperatorProperties::GetFrameStateInputCount(node->op()); i++) { |
792 node->AppendInput(zone(), EmptyFrameState()); | 796 node->AppendInput(zone(), EmptyFrameState()); |
793 } | 797 } |
794 node->AppendInput(zone(), effect); | 798 node->AppendInput(zone(), effect); |
795 node->AppendInput(zone(), control); | 799 node->AppendInput(zone(), control); |
796 Reduction r = Reduce(node); | 800 Reduction r = Reduce(node); |
797 | 801 |
798 Matcher<Node*> offset_matcher = | 802 Matcher<Node*> offset_matcher = |
799 element_size == 1 | 803 element_size == 1 |
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837 | 841 |
838 int min = random_number_generator()->NextInt(static_cast<int>(kLength)); | 842 int min = random_number_generator()->NextInt(static_cast<int>(kLength)); |
839 int max = random_number_generator()->NextInt(static_cast<int>(kLength)); | 843 int max = random_number_generator()->NextInt(static_cast<int>(kLength)); |
840 if (min > max) std::swap(min, max); | 844 if (min > max) std::swap(min, max); |
841 Node* key = Parameter(Type::Range(min, max, zone())); | 845 Node* key = Parameter(Type::Range(min, max, zone())); |
842 Node* base = HeapConstant(array); | 846 Node* base = HeapConstant(array); |
843 Node* value = Parameter(access.type); | 847 Node* value = Parameter(access.type); |
844 Node* context = UndefinedConstant(); | 848 Node* context = UndefinedConstant(); |
845 Node* effect = graph()->start(); | 849 Node* effect = graph()->start(); |
846 Node* control = graph()->start(); | 850 Node* control = graph()->start(); |
847 Node* node = graph()->NewNode(javascript()->StoreProperty(language_mode), | 851 ResolvedFeedbackSlot slot; |
848 base, key, value, context); | 852 Node* node = |
| 853 graph()->NewNode(javascript()->StoreProperty(language_mode, slot), |
| 854 base, key, value, context); |
849 for (int i = 0; | 855 for (int i = 0; |
850 i < OperatorProperties::GetFrameStateInputCount(node->op()); i++) { | 856 i < OperatorProperties::GetFrameStateInputCount(node->op()); i++) { |
851 node->AppendInput(zone(), EmptyFrameState()); | 857 node->AppendInput(zone(), EmptyFrameState()); |
852 } | 858 } |
853 node->AppendInput(zone(), effect); | 859 node->AppendInput(zone(), effect); |
854 node->AppendInput(zone(), control); | 860 node->AppendInput(zone(), control); |
855 Reduction r = Reduce(node); | 861 Reduction r = Reduce(node); |
856 | 862 |
857 ASSERT_TRUE(r.Changed()); | 863 ASSERT_TRUE(r.Changed()); |
858 EXPECT_THAT( | 864 EXPECT_THAT( |
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1087 EXPECT_THAT(r.replacement(), | 1093 EXPECT_THAT(r.replacement(), |
1088 IsFinish(IsAllocate(IsNumberConstant(Context::SizeFor( | 1094 IsFinish(IsAllocate(IsNumberConstant(Context::SizeFor( |
1089 Context::MIN_CONTEXT_SLOTS)), | 1095 Context::MIN_CONTEXT_SLOTS)), |
1090 effect, control), | 1096 effect, control), |
1091 _)); | 1097 _)); |
1092 } | 1098 } |
1093 | 1099 |
1094 } // namespace compiler | 1100 } // namespace compiler |
1095 } // namespace internal | 1101 } // namespace internal |
1096 } // namespace v8 | 1102 } // namespace v8 |
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