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Side by Side Diff: src/profile-generator.h

Issue 22715004: Version 3.20.15 (Closed) Base URL: https://v8.googlecode.com/svn/trunk
Patch Set: Add TypedArray API and correctness patches r16033 and r16084 Created 7 years, 4 months ago
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1 // Copyright 2011 the V8 project authors. All rights reserved. 1 // Copyright 2011 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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202 202
203 203
204 class CpuProfile { 204 class CpuProfile {
205 public: 205 public:
206 CpuProfile(const char* title, unsigned uid, bool record_samples); 206 CpuProfile(const char* title, unsigned uid, bool record_samples);
207 207
208 // Add pc -> ... -> main() call path to the profile. 208 // Add pc -> ... -> main() call path to the profile.
209 void AddPath(const Vector<CodeEntry*>& path); 209 void AddPath(const Vector<CodeEntry*>& path);
210 void CalculateTotalTicksAndSamplingRate(); 210 void CalculateTotalTicksAndSamplingRate();
211 211
212 const char* title() const { return title_; } 212 INLINE(const char* title() const) { return title_; }
213 unsigned uid() const { return uid_; } 213 INLINE(unsigned uid() const) { return uid_; }
214 const ProfileTree* top_down() const { return &top_down_; } 214 INLINE(const ProfileTree* top_down() const) { return &top_down_; }
215 215
216 int samples_count() const { return samples_.length(); } 216 INLINE(int samples_count() const) { return samples_.length(); }
217 ProfileNode* sample(int index) const { return samples_.at(index); } 217 INLINE(ProfileNode* sample(int index) const) { return samples_.at(index); }
218
219 int64_t start_time_us() const { return start_time_us_; }
220 int64_t end_time_us() const { return end_time_us_; }
221 218
222 void UpdateTicksScale(); 219 void UpdateTicksScale();
223 220
224 void ShortPrint(); 221 void ShortPrint();
225 void Print(); 222 void Print();
226 223
227 private: 224 private:
228 const char* title_; 225 const char* title_;
229 unsigned uid_; 226 unsigned uid_;
230 bool record_samples_; 227 bool record_samples_;
231 int64_t start_time_us_; 228 double start_time_ms_;
232 int64_t end_time_us_; 229 double end_time_ms_;
233 List<ProfileNode*> samples_; 230 List<ProfileNode*> samples_;
234 ProfileTree top_down_; 231 ProfileTree top_down_;
235 232
236 DISALLOW_COPY_AND_ASSIGN(CpuProfile); 233 DISALLOW_COPY_AND_ASSIGN(CpuProfile);
237 }; 234 };
238 235
239 236
240 class CodeMap { 237 class CodeMap {
241 public: 238 public:
242 CodeMap() : next_shared_id_(1) { } 239 CodeMap() : next_shared_id_(1) { }
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356 CodeEntry* gc_entry_; 353 CodeEntry* gc_entry_;
357 CodeEntry* unresolved_entry_; 354 CodeEntry* unresolved_entry_;
358 355
359 DISALLOW_COPY_AND_ASSIGN(ProfileGenerator); 356 DISALLOW_COPY_AND_ASSIGN(ProfileGenerator);
360 }; 357 };
361 358
362 359
363 } } // namespace v8::internal 360 } } // namespace v8::internal
364 361
365 #endif // V8_PROFILE_GENERATOR_H_ 362 #endif // V8_PROFILE_GENERATOR_H_
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