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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 #ifndef V8_COMPILER_ESCAPE_ANALYSIS_REDUCER_H_ | 5 #ifndef V8_COMPILER_ESCAPE_ANALYSIS_REDUCER_H_ |
6 #define V8_COMPILER_ESCAPE_ANALYSIS_REDUCER_H_ | 6 #define V8_COMPILER_ESCAPE_ANALYSIS_REDUCER_H_ |
7 | 7 |
8 #include "src/compiler/escape-analysis.h" | 8 #include "src/compiler/escape-analysis.h" |
9 #include "src/compiler/graph-reducer.h" | 9 #include "src/compiler/graph-reducer.h" |
10 | 10 |
11 namespace v8 { | 11 namespace v8 { |
12 namespace internal { | 12 namespace internal { |
13 namespace compiler { | 13 namespace compiler { |
14 | 14 |
15 // Forward declarations. | 15 // Forward declarations. |
16 class JSGraph; | 16 class JSGraph; |
17 | 17 |
18 | 18 |
19 class EscapeAnalysisReducer final : public AdvancedReducer { | 19 class EscapeAnalysisReducer final : public AdvancedReducer { |
20 public: | 20 public: |
21 EscapeAnalysisReducer(Editor* editor, JSGraph* jsgraph, | 21 EscapeAnalysisReducer(Editor* editor, JSGraph* jsgraph, |
22 EscapeStatusAnalysis* escape_status, | 22 EscapeAnalysis* escape_analysis, Zone* zone); |
23 EscapeObjectAnalysis* escape_analysis, Zone* zone); | |
24 | 23 |
25 Reduction Reduce(Node* node) final; | 24 Reduction Reduce(Node* node) final; |
26 | 25 |
27 private: | 26 private: |
28 Reduction ReduceLoadField(Node* node); | 27 Reduction ReduceLoadField(Node* node); |
29 Reduction ReduceStoreField(Node* node); | 28 Reduction ReduceStoreField(Node* node); |
30 Reduction ReduceAllocate(Node* node); | 29 Reduction ReduceAllocate(Node* node); |
31 Reduction ReduceFinishRegion(Node* node); | 30 Reduction ReduceFinishRegion(Node* node); |
32 Reduction ReduceReferenceEqual(Node* node); | 31 Reduction ReduceReferenceEqual(Node* node); |
33 | 32 |
34 Reduction ReplaceWithDeoptDummy(Node* node); | 33 Reduction ReplaceWithDeoptDummy(Node* node); |
35 | 34 |
36 JSGraph* jsgraph() const { return jsgraph_; } | 35 JSGraph* jsgraph() const { return jsgraph_; } |
37 EscapeObjectAnalysis* escape_analysis() const { return escape_analysis_; } | 36 EscapeAnalysis* escape_analysis() const { return escape_analysis_; } |
38 EscapeStatusAnalysis* escape_status() const { return escape_status_; } | |
39 Zone* zone() const { return zone_; } | 37 Zone* zone() const { return zone_; } |
40 | 38 |
41 JSGraph* const jsgraph_; | 39 JSGraph* const jsgraph_; |
42 EscapeStatusAnalysis* escape_status_; | 40 EscapeAnalysis* escape_analysis_; |
43 EscapeObjectAnalysis* escape_analysis_; | |
44 Zone* const zone_; | 41 Zone* const zone_; |
45 | 42 |
46 DISALLOW_COPY_AND_ASSIGN(EscapeAnalysisReducer); | 43 DISALLOW_COPY_AND_ASSIGN(EscapeAnalysisReducer); |
47 }; | 44 }; |
48 | 45 |
49 } // namespace compiler | 46 } // namespace compiler |
50 } // namespace internal | 47 } // namespace internal |
51 } // namespace v8 | 48 } // namespace v8 |
52 | 49 |
53 #endif // V8_COMPILER_ESCAPE_ANALYSIS_REDUCER_H_ | 50 #endif // V8_COMPILER_ESCAPE_ANALYSIS_REDUCER_H_ |
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