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Issue 897883002: [turbofan]: Improved source position information (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Review feedback Created 5 years, 10 months ago
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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/compiler/source-position.h" 5 #include "src/compiler/source-position.h"
6 #include "src/compiler/graph.h" 6 #include "src/compiler/graph.h"
7 #include "src/compiler/node-aux-data-inl.h" 7 #include "src/compiler/node-aux-data-inl.h"
8 8
9 namespace v8 { 9 namespace v8 {
10 namespace internal { 10 namespace internal {
11 namespace compiler { 11 namespace compiler {
12 12
13 class SourcePositionTable::Decorator FINAL : public GraphDecorator { 13 class SourcePositionTable::Decorator FINAL : public GraphDecorator {
14 public: 14 public:
15 explicit Decorator(SourcePositionTable* source_positions) 15 explicit Decorator(SourcePositionTable* source_positions)
16 : source_positions_(source_positions) {} 16 : source_positions_(source_positions) {}
17 17
18 void Decorate(Node* node) FINAL { 18 void Decorate(Node* node, bool incomplete) FINAL {
19 DCHECK(!source_positions_->current_position_.IsInvalid()); 19 DCHECK(!source_positions_->current_position_.IsInvalid());
20 source_positions_->table_.Set(node, source_positions_->current_position_); 20 source_positions_->table_.Set(node, source_positions_->current_position_);
21 } 21 }
22 22
23 private: 23 private:
24 SourcePositionTable* source_positions_; 24 SourcePositionTable* source_positions_;
25 }; 25 };
26 26
27 27
28 SourcePositionTable::SourcePositionTable(Graph* graph) 28 SourcePositionTable::SourcePositionTable(Graph* graph)
(...skipping 17 matching lines...) Expand all
46 } 46 }
47 47
48 48
49 SourcePosition SourcePositionTable::GetSourcePosition(Node* node) const { 49 SourcePosition SourcePositionTable::GetSourcePosition(Node* node) const {
50 return table_.Get(node); 50 return table_.Get(node);
51 } 51 }
52 52
53 } // namespace compiler 53 } // namespace compiler
54 } // namespace internal 54 } // namespace internal
55 } // namespace v8 55 } // namespace v8
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