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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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| 241 Code* code, int args_count); | 241 Code* code, int args_count); |
| 242 void CodeMovingGCEvent() {} | 242 void CodeMovingGCEvent() {} |
| 243 void CodeMoveEvent(Address from, Address to); | 243 void CodeMoveEvent(Address from, Address to); |
| 244 void CodeDeleteEvent(Address from); | 244 void CodeDeleteEvent(Address from); |
| 245 void GetterCallbackEvent(Name* name, Address entry_point); | 245 void GetterCallbackEvent(Name* name, Address entry_point); |
| 246 void RegExpCodeCreateEvent(Code* code, String* source); | 246 void RegExpCodeCreateEvent(Code* code, String* source); |
| 247 void SetterCallbackEvent(Name* name, Address entry_point); | 247 void SetterCallbackEvent(Name* name, Address entry_point); |
| 248 void SharedFunctionInfoMoveEvent(Address from, Address to); | 248 void SharedFunctionInfoMoveEvent(Address from, Address to); |
| 249 | 249 |
| 250 INLINE(bool is_profiling() const) { return is_profiling_; } | 250 INLINE(bool is_profiling() const) { return is_profiling_; } |
| 251 bool* is_profiling_address() { | |
| 252 return &is_profiling_; | |
| 253 } | |
| 254 | 251 |
| 255 private: | 252 private: |
| 256 void StartProcessorIfNotStarted(); | 253 void StartProcessorIfNotStarted(); |
| 257 void StopProcessorIfLastProfile(const char* title); | 254 void StopProcessorIfLastProfile(const char* title); |
| 258 void StopProcessor(); | 255 void StopProcessor(); |
| 259 void ResetProfiles(); | 256 void ResetProfiles(); |
| 260 | 257 |
| 261 Isolate* isolate_; | 258 Isolate* isolate_; |
| 262 CpuProfilesCollection* profiles_; | 259 CpuProfilesCollection* profiles_; |
| 263 unsigned next_profile_uid_; | 260 unsigned next_profile_uid_; |
| 264 TokenEnumerator* token_enumerator_; | 261 TokenEnumerator* token_enumerator_; |
| 265 ProfileGenerator* generator_; | 262 ProfileGenerator* generator_; |
| 266 ProfilerEventsProcessor* processor_; | 263 ProfilerEventsProcessor* processor_; |
| 267 int saved_logging_nesting_; | 264 int saved_logging_nesting_; |
| 268 bool need_to_stop_sampler_; | 265 bool need_to_stop_sampler_; |
| 269 bool is_profiling_; | 266 bool is_profiling_; |
| 270 | 267 |
| 271 private: | 268 private: |
| 272 DISALLOW_COPY_AND_ASSIGN(CpuProfiler); | 269 DISALLOW_COPY_AND_ASSIGN(CpuProfiler); |
| 273 }; | 270 }; |
| 274 | 271 |
| 275 } } // namespace v8::internal | 272 } } // namespace v8::internal |
| 276 | 273 |
| 277 | 274 |
| 278 #endif // V8_CPU_PROFILER_H_ | 275 #endif // V8_CPU_PROFILER_H_ |
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