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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 #ifndef V8_COMPILER_GRAPH_REDUCER_H_ | 5 #ifndef V8_COMPILER_GRAPH_REDUCER_H_ |
6 #define V8_COMPILER_GRAPH_REDUCER_H_ | 6 #define V8_COMPILER_GRAPH_REDUCER_H_ |
7 | 7 |
8 #include <list> | 8 #include "src/zone-containers.h" |
9 | |
10 #include "src/zone-allocator.h" | |
11 | 9 |
12 namespace v8 { | 10 namespace v8 { |
13 namespace internal { | 11 namespace internal { |
14 namespace compiler { | 12 namespace compiler { |
15 | 13 |
16 // Forward declarations. | 14 // Forward declarations. |
17 class Graph; | 15 class Graph; |
18 class Node; | 16 class Node; |
19 | 17 |
20 | 18 |
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62 Graph* graph() const { return graph_; } | 60 Graph* graph() const { return graph_; } |
63 | 61 |
64 void AddReducer(Reducer* reducer) { reducers_.push_back(reducer); } | 62 void AddReducer(Reducer* reducer) { reducers_.push_back(reducer); } |
65 | 63 |
66 // Reduce a single node. | 64 // Reduce a single node. |
67 void ReduceNode(Node* node); | 65 void ReduceNode(Node* node); |
68 // Reduce the whole graph. | 66 // Reduce the whole graph. |
69 void ReduceGraph(); | 67 void ReduceGraph(); |
70 | 68 |
71 private: | 69 private: |
72 typedef std::list<Reducer*, zone_allocator<Reducer*> > Reducers; | |
73 | |
74 Graph* graph_; | 70 Graph* graph_; |
75 Reducers reducers_; | 71 ZoneVector<Reducer*> reducers_; |
76 | 72 |
77 DISALLOW_COPY_AND_ASSIGN(GraphReducer); | 73 DISALLOW_COPY_AND_ASSIGN(GraphReducer); |
78 }; | 74 }; |
79 | 75 |
80 } // namespace compiler | 76 } // namespace compiler |
81 } // namespace internal | 77 } // namespace internal |
82 } // namespace v8 | 78 } // namespace v8 |
83 | 79 |
84 #endif // V8_COMPILER_GRAPH_REDUCER_H_ | 80 #endif // V8_COMPILER_GRAPH_REDUCER_H_ |
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