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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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67 } | 67 } |
68 | 68 |
69 | 69 |
70 template <typename T> | 70 template <typename T> |
71 T* Zone::NewArray(int length) { | 71 T* Zone::NewArray(int length) { |
72 return static_cast<T*>(New(length * sizeof(T))); | 72 return static_cast<T*>(New(length * sizeof(T))); |
73 } | 73 } |
74 | 74 |
75 | 75 |
76 bool Zone::excess_allocation() { | 76 bool Zone::excess_allocation() { |
77 return segment_bytes_allocated_ > zone_excess_limit_; | 77 return segment_bytes_allocated_ > kExcessLimit; |
78 } | 78 } |
79 | 79 |
80 | 80 |
81 void Zone::adjust_segment_bytes_allocated(int delta) { | 81 void Zone::adjust_segment_bytes_allocated(int delta) { |
82 segment_bytes_allocated_ += delta; | 82 segment_bytes_allocated_ += delta; |
83 isolate_->counters()->zone_segment_bytes()->Set(segment_bytes_allocated_); | 83 isolate_->counters()->zone_segment_bytes()->Set(segment_bytes_allocated_); |
84 } | 84 } |
85 | 85 |
86 | 86 |
87 template <typename Config> | 87 template <typename Config> |
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105 | 105 |
106 template <typename T> | 106 template <typename T> |
107 void* ZoneList<T>::operator new(size_t size, Zone* zone) { | 107 void* ZoneList<T>::operator new(size_t size, Zone* zone) { |
108 return zone->New(static_cast<int>(size)); | 108 return zone->New(static_cast<int>(size)); |
109 } | 109 } |
110 | 110 |
111 | 111 |
112 } } // namespace v8::internal | 112 } } // namespace v8::internal |
113 | 113 |
114 #endif // V8_ZONE_INL_H_ | 114 #endif // V8_ZONE_INL_H_ |
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