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1 // Copyright 2016 the V8 project authors. All rights reserved. | 1 // Copyright 2016 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/builtins/builtins.h" | 5 #include "src/builtins/builtins.h" |
6 #include "src/builtins/builtins-utils.h" | 6 #include "src/builtins/builtins-utils.h" |
7 | 7 |
8 #include "src/code-factory.h" | 8 #include "src/code-factory.h" |
9 #include "src/contexts.h" | 9 #include "src/contexts.h" |
10 #include "src/elements.h" | 10 #include "src/elements.h" |
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183 CodeStubAssembler assembler(state); | 183 CodeStubAssembler assembler(state); |
184 Variable arg_index(&assembler, MachineType::PointerRepresentation()); | 184 Variable arg_index(&assembler, MachineType::PointerRepresentation()); |
185 Label default_label(&assembler, &arg_index); | 185 Label default_label(&assembler, &arg_index); |
186 Label smi_transition(&assembler); | 186 Label smi_transition(&assembler); |
187 Label object_push_pre(&assembler); | 187 Label object_push_pre(&assembler); |
188 Label object_push(&assembler, &arg_index); | 188 Label object_push(&assembler, &arg_index); |
189 Label double_push(&assembler, &arg_index); | 189 Label double_push(&assembler, &arg_index); |
190 Label double_transition(&assembler); | 190 Label double_transition(&assembler); |
191 Label runtime(&assembler, Label::kDeferred); | 191 Label runtime(&assembler, Label::kDeferred); |
192 | 192 |
193 Node* argc = assembler.Parameter(1); | 193 Node* argc = assembler.Parameter(BuiltinDescriptor::kArgumentsCount); |
194 Node* context = assembler.Parameter(2); | 194 Node* context = assembler.Parameter(BuiltinDescriptor::kContext); |
195 Node* new_target = assembler.Parameter(0); | 195 Node* new_target = assembler.Parameter(BuiltinDescriptor::kNewTarget); |
196 | 196 |
197 CodeStubArguments args(&assembler, argc); | 197 CodeStubArguments args(&assembler, argc); |
198 Node* receiver = args.GetReceiver(); | 198 Node* receiver = args.GetReceiver(); |
199 Node* kind = nullptr; | 199 Node* kind = nullptr; |
200 | 200 |
201 Label fast(&assembler); | 201 Label fast(&assembler); |
202 { | 202 { |
203 assembler.BranchIfFastJSArray( | 203 assembler.BranchIfFastJSArray( |
204 receiver, context, CodeStubAssembler::FastJSArrayAccessMode::ANY_ACCESS, | 204 receiver, context, CodeStubAssembler::FastJSArrayAccessMode::ANY_ACCESS, |
205 &fast, &runtime); | 205 &fast, &runtime); |
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2762 Runtime::kThrowIncompatibleMethodReceiver, context, | 2762 Runtime::kThrowIncompatibleMethodReceiver, context, |
2763 assembler.HeapConstant(assembler.factory()->NewStringFromAsciiChecked( | 2763 assembler.HeapConstant(assembler.factory()->NewStringFromAsciiChecked( |
2764 "Array Iterator.prototype.next", TENURED)), | 2764 "Array Iterator.prototype.next", TENURED)), |
2765 iterator); | 2765 iterator); |
2766 assembler.Return(result); | 2766 assembler.Return(result); |
2767 } | 2767 } |
2768 } | 2768 } |
2769 | 2769 |
2770 } // namespace internal | 2770 } // namespace internal |
2771 } // namespace v8 | 2771 } // namespace v8 |
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