OLD | NEW |
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_COMMON_NODE_CACHE_H_ | 5 #ifndef V8_COMPILER_COMMON_NODE_CACHE_H_ |
6 #define V8_COMPILER_COMMON_NODE_CACHE_H_ | 6 #define V8_COMPILER_COMMON_NODE_CACHE_H_ |
7 | 7 |
8 #include "src/assembler.h" | 8 #include "src/assembler.h" |
9 #include "src/compiler/node-cache.h" | 9 #include "src/compiler/node-cache.h" |
10 | 10 |
(...skipping 23 matching lines...) Expand all Loading... |
34 return external_constants_.Find(zone_, reference.address()); | 34 return external_constants_.Find(zone_, reference.address()); |
35 } | 35 } |
36 | 36 |
37 Node** FindNumberConstant(double value) { | 37 Node** FindNumberConstant(double value) { |
38 // We canonicalize double constants at the bit representation level. | 38 // We canonicalize double constants at the bit representation level. |
39 return number_constants_.Find(zone_, bit_cast<int64_t>(value)); | 39 return number_constants_.Find(zone_, bit_cast<int64_t>(value)); |
40 } | 40 } |
41 | 41 |
42 Zone* zone() const { return zone_; } | 42 Zone* zone() const { return zone_; } |
43 | 43 |
| 44 void GetCachedNodes(NodeVector* nodes) { |
| 45 int32_constants_.GetCachedNodes(nodes); |
| 46 int64_constants_.GetCachedNodes(nodes); |
| 47 float64_constants_.GetCachedNodes(nodes); |
| 48 external_constants_.GetCachedNodes(nodes); |
| 49 number_constants_.GetCachedNodes(nodes); |
| 50 } |
| 51 |
44 private: | 52 private: |
45 Int32NodeCache int32_constants_; | 53 Int32NodeCache int32_constants_; |
46 Int64NodeCache int64_constants_; | 54 Int64NodeCache int64_constants_; |
47 Int64NodeCache float64_constants_; | 55 Int64NodeCache float64_constants_; |
48 PtrNodeCache external_constants_; | 56 PtrNodeCache external_constants_; |
49 Int64NodeCache number_constants_; | 57 Int64NodeCache number_constants_; |
50 Zone* zone_; | 58 Zone* zone_; |
51 }; | 59 }; |
52 | 60 |
53 } // namespace compiler | 61 } // namespace compiler |
54 } // namespace internal | 62 } // namespace internal |
55 } // namespace v8 | 63 } // namespace v8 |
56 | 64 |
57 #endif // V8_COMPILER_COMMON_NODE_CACHE_H_ | 65 #endif // V8_COMPILER_COMMON_NODE_CACHE_H_ |
OLD | NEW |