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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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256 static int SNPrintF(Vector<char> str, const char* format, ...); | 256 static int SNPrintF(Vector<char> str, const char* format, ...); |
257 static int VSNPrintF(Vector<char> str, | 257 static int VSNPrintF(Vector<char> str, |
258 const char* format, | 258 const char* format, |
259 va_list args); | 259 va_list args); |
260 | 260 |
261 static char* StrChr(char* str, int c); | 261 static char* StrChr(char* str, int c); |
262 static void StrNCpy(Vector<char> dest, const char* src, size_t n); | 262 static void StrNCpy(Vector<char> dest, const char* src, size_t n); |
263 | 263 |
264 // Support for the profiler. Can do nothing, in which case ticks | 264 // Support for the profiler. Can do nothing, in which case ticks |
265 // occuring in shared libraries will not be properly accounted for. | 265 // occuring in shared libraries will not be properly accounted for. |
266 static void LogSharedLibraryAddresses(); | 266 static void LogSharedLibraryAddresses(Isolate* isolate); |
267 | 267 |
268 // Support for the profiler. Notifies the external profiling | 268 // Support for the profiler. Notifies the external profiling |
269 // process that a code moving garbage collection starts. Can do | 269 // process that a code moving garbage collection starts. Can do |
270 // nothing, in which case the code objects must not move (e.g., by | 270 // nothing, in which case the code objects must not move (e.g., by |
271 // using --never-compact) if accurate profiling is desired. | 271 // using --never-compact) if accurate profiling is desired. |
272 static void SignalCodeMovingGC(); | 272 static void SignalCodeMovingGC(); |
273 | 273 |
274 // The return value indicates the CPU features we are sure of because of the | 274 // The return value indicates the CPU features we are sure of because of the |
275 // OS. For example MacOSX doesn't run on any x86 CPUs that don't have SSE2 | 275 // OS. For example MacOSX doesn't run on any x86 CPUs that don't have SSE2 |
276 // instructions. | 276 // instructions. |
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469 char name_[kMaxThreadNameLength]; | 469 char name_[kMaxThreadNameLength]; |
470 int stack_size_; | 470 int stack_size_; |
471 Semaphore* start_semaphore_; | 471 Semaphore* start_semaphore_; |
472 | 472 |
473 DISALLOW_COPY_AND_ASSIGN(Thread); | 473 DISALLOW_COPY_AND_ASSIGN(Thread); |
474 }; | 474 }; |
475 | 475 |
476 } } // namespace v8::internal | 476 } } // namespace v8::internal |
477 | 477 |
478 #endif // V8_PLATFORM_H_ | 478 #endif // V8_PLATFORM_H_ |
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