OLD | NEW |
1 // Copyright 2010 the V8 project authors. All rights reserved. | 1 // Copyright 2010 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 |
(...skipping 281 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
292 String* name, String* resource_name, int line_number); | 292 String* name, String* resource_name, int line_number); |
293 CodeEntry* NewCodeEntry(Logger::LogEventsAndTags tag, const char* name); | 293 CodeEntry* NewCodeEntry(Logger::LogEventsAndTags tag, const char* name); |
294 CodeEntry* NewCodeEntry(Logger::LogEventsAndTags tag, | 294 CodeEntry* NewCodeEntry(Logger::LogEventsAndTags tag, |
295 const char* name_prefix, String* name); | 295 const char* name_prefix, String* name); |
296 CodeEntry* NewCodeEntry(Logger::LogEventsAndTags tag, int args_count); | 296 CodeEntry* NewCodeEntry(Logger::LogEventsAndTags tag, int args_count); |
297 CodeEntry* NewCodeEntry(int security_token_id); | 297 CodeEntry* NewCodeEntry(int security_token_id); |
298 | 298 |
299 // Called from profile generator thread. | 299 // Called from profile generator thread. |
300 void AddPathToCurrentProfiles(const Vector<CodeEntry*>& path); | 300 void AddPathToCurrentProfiles(const Vector<CodeEntry*>& path); |
301 | 301 |
| 302 // Limits the number of profiles that can be simultaneously collected. |
| 303 static const int kMaxSimultaneousProfiles = 100; |
| 304 |
302 private: | 305 private: |
303 const char* GetName(int args_count); | 306 const char* GetName(int args_count); |
304 const char* GetFunctionName(String* name) { | 307 const char* GetFunctionName(String* name) { |
305 return function_and_resource_names_.GetFunctionName(name); | 308 return function_and_resource_names_.GetFunctionName(name); |
306 } | 309 } |
307 const char* GetFunctionName(const char* name) { | 310 const char* GetFunctionName(const char* name) { |
308 return function_and_resource_names_.GetFunctionName(name); | 311 return function_and_resource_names_.GetFunctionName(name); |
309 } | 312 } |
310 List<CpuProfile*>* GetProfilesList(int security_token_id); | 313 List<CpuProfile*>* GetProfilesList(int security_token_id); |
311 int TokenToIndex(int security_token_id); | 314 int TokenToIndex(int security_token_id); |
(...skipping 659 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
971 friend class IndexedReferencesExtractor; | 974 friend class IndexedReferencesExtractor; |
972 | 975 |
973 DISALLOW_COPY_AND_ASSIGN(HeapSnapshotGenerator); | 976 DISALLOW_COPY_AND_ASSIGN(HeapSnapshotGenerator); |
974 }; | 977 }; |
975 | 978 |
976 } } // namespace v8::internal | 979 } } // namespace v8::internal |
977 | 980 |
978 #endif // ENABLE_LOGGING_AND_PROFILING | 981 #endif // ENABLE_LOGGING_AND_PROFILING |
979 | 982 |
980 #endif // V8_PROFILE_GENERATOR_H_ | 983 #endif // V8_PROFILE_GENERATOR_H_ |
OLD | NEW |