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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 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef V8_COUNTERS_H_ | 5 #ifndef V8_COUNTERS_H_ |
6 #define V8_COUNTERS_H_ | 6 #define V8_COUNTERS_H_ |
7 | 7 |
8 #include "include/v8.h" | 8 #include "include/v8.h" |
9 #include "src/allocation.h" | 9 #include "src/allocation.h" |
10 #include "src/base/platform/elapsed-timer.h" | 10 #include "src/base/platform/elapsed-timer.h" |
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304 HT(gc_context, V8.GCContext) /* GC context cleanup time */ \ | 304 HT(gc_context, V8.GCContext) /* GC context cleanup time */ \ |
305 HT(gc_idle_notification, V8.GCIdleNotification) \ | 305 HT(gc_idle_notification, V8.GCIdleNotification) \ |
306 HT(gc_incremental_marking, V8.GCIncrementalMarking) \ | 306 HT(gc_incremental_marking, V8.GCIncrementalMarking) \ |
307 HT(gc_low_memory_notification, V8.GCLowMemoryNotification) \ | 307 HT(gc_low_memory_notification, V8.GCLowMemoryNotification) \ |
308 /* Parsing timers. */ \ | 308 /* Parsing timers. */ \ |
309 HT(parse, V8.Parse) \ | 309 HT(parse, V8.Parse) \ |
310 HT(parse_lazy, V8.ParseLazy) \ | 310 HT(parse_lazy, V8.ParseLazy) \ |
311 HT(pre_parse, V8.PreParse) \ | 311 HT(pre_parse, V8.PreParse) \ |
312 /* Total compilation times. */ \ | 312 /* Total compilation times. */ \ |
313 HT(compile, V8.Compile) \ | 313 HT(compile, V8.Compile) \ |
314 HT(compile_eval, V8.CompileEval) | 314 HT(compile_eval, V8.CompileEval) \ |
| 315 /* Serialization as part of compilation (code caching) */ \ |
| 316 HT(compile_serialize, V8.CompileSerialize) \ |
| 317 HT(compile_deserialize, V8.CompileDeserialize) |
| 318 |
315 | 319 |
316 #define HISTOGRAM_PERCENTAGE_LIST(HP) \ | 320 #define HISTOGRAM_PERCENTAGE_LIST(HP) \ |
317 /* Heap fragmentation. */ \ | 321 /* Heap fragmentation. */ \ |
318 HP(external_fragmentation_total, \ | 322 HP(external_fragmentation_total, \ |
319 V8.MemoryExternalFragmentationTotal) \ | 323 V8.MemoryExternalFragmentationTotal) \ |
320 HP(external_fragmentation_old_pointer_space, \ | 324 HP(external_fragmentation_old_pointer_space, \ |
321 V8.MemoryExternalFragmentationOldPointerSpace) \ | 325 V8.MemoryExternalFragmentationOldPointerSpace) \ |
322 HP(external_fragmentation_old_data_space, \ | 326 HP(external_fragmentation_old_data_space, \ |
323 V8.MemoryExternalFragmentationOldDataSpace) \ | 327 V8.MemoryExternalFragmentationOldDataSpace) \ |
324 HP(external_fragmentation_code_space, \ | 328 HP(external_fragmentation_code_space, \ |
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698 friend class Isolate; | 702 friend class Isolate; |
699 | 703 |
700 explicit Counters(Isolate* isolate); | 704 explicit Counters(Isolate* isolate); |
701 | 705 |
702 DISALLOW_IMPLICIT_CONSTRUCTORS(Counters); | 706 DISALLOW_IMPLICIT_CONSTRUCTORS(Counters); |
703 }; | 707 }; |
704 | 708 |
705 } } // namespace v8::internal | 709 } } // namespace v8::internal |
706 | 710 |
707 #endif // V8_COUNTERS_H_ | 711 #endif // V8_COUNTERS_H_ |
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