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| 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 |
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| 21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | 21 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 22 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 23 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 25 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 | 27 |
| 28 #ifndef V8_V8_COUNTERS_H_ | 28 #ifndef V8_V8_COUNTERS_H_ |
| 29 #define V8_V8_COUNTERS_H_ | 29 #define V8_V8_COUNTERS_H_ |
| 30 | 30 |
| 31 #include "allocation.h" |
| 31 #include "counters.h" | 32 #include "counters.h" |
| 33 #include "v8globals.h" |
| 32 | 34 |
| 33 namespace v8 { | 35 namespace v8 { |
| 34 namespace internal { | 36 namespace internal { |
| 35 | 37 |
| 36 #define HISTOGRAM_TIMER_LIST(HT) \ | 38 #define HISTOGRAM_TIMER_LIST(HT) \ |
| 37 /* Garbage collection timers. */ \ | 39 /* Garbage collection timers. */ \ |
| 38 HT(gc_compactor, V8.GCCompactor) \ | 40 HT(gc_compactor, V8.GCCompactor) \ |
| 39 HT(gc_scavenger, V8.GCScavenger) \ | 41 HT(gc_scavenger, V8.GCScavenger) \ |
| 40 HT(gc_context, V8.GCContext) /* GC context cleanup time */ \ | 42 HT(gc_context, V8.GCContext) /* GC context cleanup time */ \ |
| 41 /* Parsing timers. */ \ | 43 /* Parsing timers. */ \ |
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| 240 SC(transcendental_cache_miss, V8.TranscendentalCacheMiss) \ | 242 SC(transcendental_cache_miss, V8.TranscendentalCacheMiss) \ |
| 241 SC(stack_interrupts, V8.StackInterrupts) \ | 243 SC(stack_interrupts, V8.StackInterrupts) \ |
| 242 SC(runtime_profiler_ticks, V8.RuntimeProfilerTicks) \ | 244 SC(runtime_profiler_ticks, V8.RuntimeProfilerTicks) \ |
| 243 SC(other_ticks, V8.OtherTicks) \ | 245 SC(other_ticks, V8.OtherTicks) \ |
| 244 SC(js_opt_ticks, V8.JsOptTicks) \ | 246 SC(js_opt_ticks, V8.JsOptTicks) \ |
| 245 SC(js_non_opt_ticks, V8.JsNonoptTicks) \ | 247 SC(js_non_opt_ticks, V8.JsNonoptTicks) \ |
| 246 SC(js_other_ticks, V8.JsOtherTicks) \ | 248 SC(js_other_ticks, V8.JsOtherTicks) \ |
| 247 SC(smi_checks_removed, V8.SmiChecksRemoved) \ | 249 SC(smi_checks_removed, V8.SmiChecksRemoved) \ |
| 248 SC(map_checks_removed, V8.MapChecksRemoved) \ | 250 SC(map_checks_removed, V8.MapChecksRemoved) \ |
| 249 SC(quote_json_char_count, V8.QuoteJsonCharacterCount) \ | 251 SC(quote_json_char_count, V8.QuoteJsonCharacterCount) \ |
| 250 SC(quote_json_char_recount, V8.QuoteJsonCharacterReCount) | 252 SC(quote_json_char_recount, V8.QuoteJsonCharacterReCount) \ |
| 253 SC(instance_of, V8.InstanceOf) \ |
| 254 SC(instance_of_cache, V8.InstanceOfCache) \ |
| 255 SC(instance_of_stub_true, V8.InstanceOfStubTrue) \ |
| 256 SC(instance_of_stub_false, V8.InstanceOfStubFalse) \ |
| 257 SC(instance_of_stub_false_null, V8.InstanceOfStubFalseNull) \ |
| 258 SC(instance_of_stub_false_string, V8.InstanceOfStubFalseString) \ |
| 259 SC(instance_of_full, V8.InstanceOfFull) \ |
| 260 SC(instance_of_slow, V8.InstanceOfSlow) |
| 251 | 261 |
| 252 | 262 |
| 253 // This file contains all the v8 counters that are in use. | 263 // This file contains all the v8 counters that are in use. |
| 254 class Counters { | 264 class Counters { |
| 255 public: | 265 public: |
| 256 #define HT(name, caption) \ | 266 #define HT(name, caption) \ |
| 257 HistogramTimer* name() { return &name##_; } | 267 HistogramTimer* name() { return &name##_; } |
| 258 HISTOGRAM_TIMER_LIST(HT) | 268 HISTOGRAM_TIMER_LIST(HT) |
| 259 #undef HT | 269 #undef HT |
| 260 | 270 |
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| 306 friend class Isolate; | 316 friend class Isolate; |
| 307 | 317 |
| 308 DISALLOW_IMPLICIT_CONSTRUCTORS(Counters); | 318 DISALLOW_IMPLICIT_CONSTRUCTORS(Counters); |
| 309 }; | 319 }; |
| 310 | 320 |
| 311 #define COUNTERS Isolate::Current()->counters() | 321 #define COUNTERS Isolate::Current()->counters() |
| 312 | 322 |
| 313 } } // namespace v8::internal | 323 } } // namespace v8::internal |
| 314 | 324 |
| 315 #endif // V8_V8_COUNTERS_H_ | 325 #endif // V8_V8_COUNTERS_H_ |
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