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Side by Side Diff: src/compiler/interpreter-assembler.cc

Issue 1563213002: Type Feedback Vector lives in the closure (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Ports. Created 4 years, 11 months ago
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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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424 Int32Constant(Context::kHeaderSize - kHeapObjectTag)); 424 Int32Constant(Context::kHeaderSize - kHeapObjectTag));
425 return raw_assembler_->Store(MachineRepresentation::kTagged, context, offset, 425 return raw_assembler_->Store(MachineRepresentation::kTagged, context, offset,
426 value, kFullWriteBarrier); 426 value, kFullWriteBarrier);
427 } 427 }
428 428
429 429
430 Node* InterpreterAssembler::LoadTypeFeedbackVector() { 430 Node* InterpreterAssembler::LoadTypeFeedbackVector() {
431 Node* function = raw_assembler_->Load( 431 Node* function = raw_assembler_->Load(
432 MachineType::AnyTagged(), RegisterFileRawPointer(), 432 MachineType::AnyTagged(), RegisterFileRawPointer(),
433 IntPtrConstant(InterpreterFrameConstants::kFunctionFromRegisterPointer)); 433 IntPtrConstant(InterpreterFrameConstants::kFunctionFromRegisterPointer));
434 Node* shared_info = 434 Node* literals = LoadObjectField(function, JSFunction::kLiteralsOffset);
435 LoadObjectField(function, JSFunction::kSharedFunctionInfoOffset);
436 Node* vector = 435 Node* vector =
437 LoadObjectField(shared_info, SharedFunctionInfo::kFeedbackVectorOffset); 436 LoadObjectField(literals, LiteralsArray::kFeedbackVectorOffset);
438 return vector; 437 return vector;
439 } 438 }
440 439
441 440
442 Node* InterpreterAssembler::Projection(int index, Node* node) { 441 Node* InterpreterAssembler::Projection(int index, Node* node) {
443 return raw_assembler_->Projection(index, node); 442 return raw_assembler_->Projection(index, node);
444 } 443 }
445 444
446 445
447 Node* InterpreterAssembler::CallConstruct(Node* new_target, Node* constructor, 446 Node* InterpreterAssembler::CallConstruct(Node* new_target, Node* constructor,
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742 return raw_assembler_->call_descriptor(); 741 return raw_assembler_->call_descriptor();
743 } 742 }
744 743
745 744
746 Zone* InterpreterAssembler::zone() { return raw_assembler_->zone(); } 745 Zone* InterpreterAssembler::zone() { return raw_assembler_->zone(); }
747 746
748 747
749 } // namespace compiler 748 } // namespace compiler
750 } // namespace internal 749 } // namespace internal
751 } // namespace v8 750 } // namespace v8
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