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1 // Copyright 2015 the V8 project authors. All rights reserved. | 1 // Copyright 2015 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/compiler/interpreter-assembler.h" | 5 #include "src/compiler/interpreter-assembler.h" |
6 | 6 |
7 #include <ostream> | 7 #include <ostream> |
8 | 8 |
9 #include "src/code-factory.h" | 9 #include "src/code-factory.h" |
10 #include "src/compiler/graph.h" | 10 #include "src/compiler/graph.h" |
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345 kMachAnyTagged, RegisterFileRawPointer(), | 345 kMachAnyTagged, RegisterFileRawPointer(), |
346 IntPtrConstant(InterpreterFrameConstants::kFunctionFromRegisterPointer)); | 346 IntPtrConstant(InterpreterFrameConstants::kFunctionFromRegisterPointer)); |
347 Node* shared_info = | 347 Node* shared_info = |
348 LoadObjectField(function, JSFunction::kSharedFunctionInfoOffset); | 348 LoadObjectField(function, JSFunction::kSharedFunctionInfoOffset); |
349 Node* vector = | 349 Node* vector = |
350 LoadObjectField(shared_info, SharedFunctionInfo::kFeedbackVectorOffset); | 350 LoadObjectField(shared_info, SharedFunctionInfo::kFeedbackVectorOffset); |
351 return vector; | 351 return vector; |
352 } | 352 } |
353 | 353 |
354 | 354 |
355 Node* InterpreterAssembler::CallConstruct(Node* original_constructor, | 355 Node* InterpreterAssembler::CallConstruct(Node* new_target, Node* constructor, |
356 Node* constructor, Node* first_arg, | 356 Node* first_arg, Node* arg_count) { |
357 Node* arg_count) { | |
358 Callable callable = CodeFactory::InterpreterPushArgsAndConstruct(isolate()); | 357 Callable callable = CodeFactory::InterpreterPushArgsAndConstruct(isolate()); |
359 CallDescriptor* descriptor = Linkage::GetStubCallDescriptor( | 358 CallDescriptor* descriptor = Linkage::GetStubCallDescriptor( |
360 isolate(), zone(), callable.descriptor(), 0, CallDescriptor::kNoFlags); | 359 isolate(), zone(), callable.descriptor(), 0, CallDescriptor::kNoFlags); |
361 | 360 |
362 Node* code_target = HeapConstant(callable.code()); | 361 Node* code_target = HeapConstant(callable.code()); |
363 | 362 |
364 Node** args = zone()->NewArray<Node*>(5); | 363 Node** args = zone()->NewArray<Node*>(5); |
365 args[0] = arg_count; | 364 args[0] = arg_count; |
366 args[1] = original_constructor; | 365 args[1] = new_target; |
367 args[2] = constructor; | 366 args[2] = constructor; |
368 args[3] = first_arg; | 367 args[3] = first_arg; |
369 args[4] = GetContext(); | 368 args[4] = GetContext(); |
370 | 369 |
371 return CallN(descriptor, code_target, args); | 370 return CallN(descriptor, code_target, args); |
372 } | 371 } |
373 | 372 |
374 | 373 |
375 Node* InterpreterAssembler::CallN(CallDescriptor* descriptor, Node* code_target, | 374 Node* InterpreterAssembler::CallN(CallDescriptor* descriptor, Node* code_target, |
376 Node** args) { | 375 Node** args) { |
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646 return raw_assembler_->schedule(); | 645 return raw_assembler_->schedule(); |
647 } | 646 } |
648 | 647 |
649 | 648 |
650 Zone* InterpreterAssembler::zone() { return raw_assembler_->zone(); } | 649 Zone* InterpreterAssembler::zone() { return raw_assembler_->zone(); } |
651 | 650 |
652 | 651 |
653 } // namespace compiler | 652 } // namespace compiler |
654 } // namespace internal | 653 } // namespace internal |
655 } // namespace v8 | 654 } // namespace v8 |
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