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Diffstat (limited to 'deps/v8/src/v8-counters.h')
| -rw-r--r-- | deps/v8/src/v8-counters.h | 435 |
1 files changed, 0 insertions, 435 deletions
diff --git a/deps/v8/src/v8-counters.h b/deps/v8/src/v8-counters.h deleted file mode 100644 index 0bd4955105..0000000000 --- a/deps/v8/src/v8-counters.h +++ /dev/null @@ -1,435 +0,0 @@ -// Copyright 2012 the V8 project authors. All rights reserved. -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following -// disclaimer in the documentation and/or other materials provided -// with the distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived -// from this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -#ifndef V8_V8_COUNTERS_H_ -#define V8_V8_COUNTERS_H_ - -#include "allocation.h" -#include "counters.h" -#include "objects.h" -#include "v8globals.h" - -namespace v8 { -namespace internal { - -#define HISTOGRAM_TIMER_LIST(HT) \ - /* Garbage collection timers. */ \ - HT(gc_compactor, V8.GCCompactor) \ - HT(gc_scavenger, V8.GCScavenger) \ - HT(gc_context, V8.GCContext) /* GC context cleanup time */ \ - /* Parsing timers. */ \ - HT(parse, V8.Parse) \ - HT(parse_lazy, V8.ParseLazy) \ - HT(pre_parse, V8.PreParse) \ - /* Total compilation times. */ \ - HT(compile, V8.Compile) \ - HT(compile_eval, V8.CompileEval) \ - HT(compile_lazy, V8.CompileLazy) - -#define HISTOGRAM_PERCENTAGE_LIST(HP) \ - /* Heap fragmentation. */ \ - HP(external_fragmentation_total, \ - V8.MemoryExternalFragmentationTotal) \ - HP(external_fragmentation_old_pointer_space, \ - V8.MemoryExternalFragmentationOldPointerSpace) \ - HP(external_fragmentation_old_data_space, \ - V8.MemoryExternalFragmentationOldDataSpace) \ - HP(external_fragmentation_code_space, \ - V8.MemoryExternalFragmentationCodeSpace) \ - HP(external_fragmentation_map_space, \ - V8.MemoryExternalFragmentationMapSpace) \ - HP(external_fragmentation_cell_space, \ - V8.MemoryExternalFragmentationCellSpace) \ - HP(external_fragmentation_property_cell_space, \ - V8.MemoryExternalFragmentationPropertyCellSpace) \ - HP(external_fragmentation_lo_space, \ - V8.MemoryExternalFragmentationLoSpace) \ - /* Percentages of heap committed to each space. */ \ - HP(heap_fraction_new_space, \ - V8.MemoryHeapFractionNewSpace) \ - HP(heap_fraction_old_pointer_space, \ - V8.MemoryHeapFractionOldPointerSpace) \ - HP(heap_fraction_old_data_space, \ - V8.MemoryHeapFractionOldDataSpace) \ - HP(heap_fraction_code_space, \ - V8.MemoryHeapFractionCodeSpace) \ - HP(heap_fraction_map_space, \ - V8.MemoryHeapFractionMapSpace) \ - HP(heap_fraction_cell_space, \ - V8.MemoryHeapFractionCellSpace) \ - HP(heap_fraction_property_cell_space, \ - V8.MemoryHeapFractionPropertyCellSpace) \ - HP(heap_fraction_lo_space, \ - V8.MemoryHeapFractionLoSpace) \ - /* Percentage of crankshafted codegen. */ \ - HP(codegen_fraction_crankshaft, \ - V8.CodegenFractionCrankshaft) \ - - -#define HISTOGRAM_MEMORY_LIST(HM) \ - HM(heap_sample_total_committed, V8.MemoryHeapSampleTotalCommitted) \ - HM(heap_sample_total_used, V8.MemoryHeapSampleTotalUsed) \ - HM(heap_sample_map_space_committed, \ - V8.MemoryHeapSampleMapSpaceCommitted) \ - HM(heap_sample_cell_space_committed, \ - V8.MemoryHeapSampleCellSpaceCommitted) \ - HM(heap_sample_property_cell_space_committed, \ - V8.MemoryHeapSamplePropertyCellSpaceCommitted) \ - HM(heap_sample_code_space_committed, \ - V8.MemoryHeapSampleCodeSpaceCommitted) \ - HM(heap_sample_maximum_committed, \ - V8.MemoryHeapSampleMaximumCommitted) \ - - -// WARNING: STATS_COUNTER_LIST_* is a very large macro that is causing MSVC -// Intellisense to crash. It was broken into two macros (each of length 40 -// lines) rather than one macro (of length about 80 lines) to work around -// this problem. Please avoid using recursive macros of this length when -// possible. -#define STATS_COUNTER_LIST_1(SC) \ - /* Global Handle Count*/ \ - SC(global_handles, V8.GlobalHandles) \ - /* OS Memory allocated */ \ - SC(memory_allocated, V8.OsMemoryAllocated) \ - SC(normalized_maps, V8.NormalizedMaps) \ - SC(props_to_dictionary, V8.ObjectPropertiesToDictionary) \ - SC(elements_to_dictionary, V8.ObjectElementsToDictionary) \ - SC(alive_after_last_gc, V8.AliveAfterLastGC) \ - SC(objs_since_last_young, V8.ObjsSinceLastYoung) \ - SC(objs_since_last_full, V8.ObjsSinceLastFull) \ - SC(string_table_capacity, V8.StringTableCapacity) \ - SC(number_of_symbols, V8.NumberOfSymbols) \ - SC(script_wrappers, V8.ScriptWrappers) \ - SC(call_initialize_stubs, V8.CallInitializeStubs) \ - SC(call_premonomorphic_stubs, V8.CallPreMonomorphicStubs) \ - SC(call_normal_stubs, V8.CallNormalStubs) \ - SC(call_megamorphic_stubs, V8.CallMegamorphicStubs) \ - SC(arguments_adaptors, V8.ArgumentsAdaptors) \ - SC(compilation_cache_hits, V8.CompilationCacheHits) \ - SC(compilation_cache_misses, V8.CompilationCacheMisses) \ - SC(string_ctor_calls, V8.StringConstructorCalls) \ - SC(string_ctor_conversions, V8.StringConstructorConversions) \ - SC(string_ctor_cached_number, V8.StringConstructorCachedNumber) \ - SC(string_ctor_string_value, V8.StringConstructorStringValue) \ - SC(string_ctor_gc_required, V8.StringConstructorGCRequired) \ - /* Amount of evaled source code. */ \ - SC(total_eval_size, V8.TotalEvalSize) \ - /* Amount of loaded source code. */ \ - SC(total_load_size, V8.TotalLoadSize) \ - /* Amount of parsed source code. */ \ - SC(total_parse_size, V8.TotalParseSize) \ - /* Amount of source code skipped over using preparsing. */ \ - SC(total_preparse_skipped, V8.TotalPreparseSkipped) \ - /* Number of symbol lookups skipped using preparsing */ \ - SC(total_preparse_symbols_skipped, V8.TotalPreparseSymbolSkipped) \ - /* Amount of compiled source code. */ \ - SC(total_compile_size, V8.TotalCompileSize) \ - /* Amount of source code compiled with the full codegen. */ \ - SC(total_full_codegen_source_size, V8.TotalFullCodegenSourceSize) \ - /* Number of contexts created from scratch. */ \ - SC(contexts_created_from_scratch, V8.ContextsCreatedFromScratch) \ - /* Number of contexts created by partial snapshot. */ \ - SC(contexts_created_by_snapshot, V8.ContextsCreatedBySnapshot) \ - /* Number of code objects found from pc. */ \ - SC(pc_to_code, V8.PcToCode) \ - SC(pc_to_code_cached, V8.PcToCodeCached) \ - /* The store-buffer implementation of the write barrier. */ \ - SC(store_buffer_compactions, V8.StoreBufferCompactions) \ - SC(store_buffer_overflows, V8.StoreBufferOverflows) - - -#define STATS_COUNTER_LIST_2(SC) \ - /* Number of code stubs. */ \ - SC(code_stubs, V8.CodeStubs) \ - /* Amount of stub code. */ \ - SC(total_stubs_code_size, V8.TotalStubsCodeSize) \ - /* Amount of (JS) compiled code. */ \ - SC(total_compiled_code_size, V8.TotalCompiledCodeSize) \ - SC(gc_compactor_caused_by_request, V8.GCCompactorCausedByRequest) \ - SC(gc_compactor_caused_by_promoted_data, \ - V8.GCCompactorCausedByPromotedData) \ - SC(gc_compactor_caused_by_oldspace_exhaustion, \ - V8.GCCompactorCausedByOldspaceExhaustion) \ - SC(gc_last_resort_from_js, V8.GCLastResortFromJS) \ - SC(gc_last_resort_from_handles, V8.GCLastResortFromHandles) \ - /* How is the generic keyed-load stub used? */ \ - SC(keyed_load_generic_smi, V8.KeyedLoadGenericSmi) \ - SC(keyed_load_generic_symbol, V8.KeyedLoadGenericSymbol) \ - SC(keyed_load_generic_lookup_cache, V8.KeyedLoadGenericLookupCache) \ - SC(keyed_load_generic_slow, V8.KeyedLoadGenericSlow) \ - SC(keyed_load_polymorphic_stubs, V8.KeyedLoadPolymorphicStubs) \ - SC(keyed_load_external_array_slow, V8.KeyedLoadExternalArraySlow) \ - /* How is the generic keyed-call stub used? */ \ - SC(keyed_call_generic_smi_fast, V8.KeyedCallGenericSmiFast) \ - SC(keyed_call_generic_smi_dict, V8.KeyedCallGenericSmiDict) \ - SC(keyed_call_generic_lookup_cache, V8.KeyedCallGenericLookupCache) \ - SC(keyed_call_generic_lookup_dict, V8.KeyedCallGenericLookupDict) \ - SC(keyed_call_generic_slow, V8.KeyedCallGenericSlow) \ - SC(keyed_call_generic_slow_load, V8.KeyedCallGenericSlowLoad) \ - SC(named_load_global_stub, V8.NamedLoadGlobalStub) \ - SC(named_store_global_inline, V8.NamedStoreGlobalInline) \ - SC(named_store_global_inline_miss, V8.NamedStoreGlobalInlineMiss) \ - SC(keyed_store_polymorphic_stubs, V8.KeyedStorePolymorphicStubs) \ - SC(keyed_store_external_array_slow, V8.KeyedStoreExternalArraySlow) \ - SC(store_normal_miss, V8.StoreNormalMiss) \ - SC(store_normal_hit, V8.StoreNormalHit) \ - SC(cow_arrays_created_stub, V8.COWArraysCreatedStub) \ - SC(cow_arrays_created_runtime, V8.COWArraysCreatedRuntime) \ - SC(cow_arrays_converted, V8.COWArraysConverted) \ - SC(call_miss, V8.CallMiss) \ - SC(keyed_call_miss, V8.KeyedCallMiss) \ - SC(load_miss, V8.LoadMiss) \ - SC(keyed_load_miss, V8.KeyedLoadMiss) \ - SC(call_const, V8.CallConst) \ - SC(call_const_fast_api, V8.CallConstFastApi) \ - SC(call_const_interceptor, V8.CallConstInterceptor) \ - SC(call_const_interceptor_fast_api, V8.CallConstInterceptorFastApi) \ - SC(call_global_inline, V8.CallGlobalInline) \ - SC(call_global_inline_miss, V8.CallGlobalInlineMiss) \ - SC(constructed_objects, V8.ConstructedObjects) \ - SC(constructed_objects_runtime, V8.ConstructedObjectsRuntime) \ - SC(negative_lookups, V8.NegativeLookups) \ - SC(negative_lookups_miss, V8.NegativeLookupsMiss) \ - SC(megamorphic_stub_cache_probes, V8.MegamorphicStubCacheProbes) \ - SC(megamorphic_stub_cache_misses, V8.MegamorphicStubCacheMisses) \ - SC(megamorphic_stub_cache_updates, V8.MegamorphicStubCacheUpdates) \ - SC(array_function_runtime, V8.ArrayFunctionRuntime) \ - SC(array_function_native, V8.ArrayFunctionNative) \ - SC(for_in, V8.ForIn) \ - SC(enum_cache_hits, V8.EnumCacheHits) \ - SC(enum_cache_misses, V8.EnumCacheMisses) \ - SC(zone_segment_bytes, V8.ZoneSegmentBytes) \ - SC(fast_new_closure_total, V8.FastNewClosureTotal) \ - SC(fast_new_closure_try_optimized, V8.FastNewClosureTryOptimized) \ - SC(fast_new_closure_install_optimized, V8.FastNewClosureInstallOptimized) \ - SC(string_add_runtime, V8.StringAddRuntime) \ - SC(string_add_native, V8.StringAddNative) \ - SC(string_add_runtime_ext_to_ascii, V8.StringAddRuntimeExtToAscii) \ - SC(sub_string_runtime, V8.SubStringRuntime) \ - SC(sub_string_native, V8.SubStringNative) \ - SC(string_add_make_two_char, V8.StringAddMakeTwoChar) \ - SC(string_compare_native, V8.StringCompareNative) \ - SC(string_compare_runtime, V8.StringCompareRuntime) \ - SC(regexp_entry_runtime, V8.RegExpEntryRuntime) \ - SC(regexp_entry_native, V8.RegExpEntryNative) \ - SC(number_to_string_native, V8.NumberToStringNative) \ - SC(number_to_string_runtime, V8.NumberToStringRuntime) \ - SC(math_acos, V8.MathAcos) \ - SC(math_asin, V8.MathAsin) \ - SC(math_atan, V8.MathAtan) \ - SC(math_atan2, V8.MathAtan2) \ - SC(math_exp, V8.MathExp) \ - SC(math_floor, V8.MathFloor) \ - SC(math_log, V8.MathLog) \ - SC(math_pow, V8.MathPow) \ - SC(math_round, V8.MathRound) \ - SC(math_sqrt, V8.MathSqrt) \ - SC(stack_interrupts, V8.StackInterrupts) \ - SC(runtime_profiler_ticks, V8.RuntimeProfilerTicks) \ - SC(bounds_checks_eliminated, V8.BoundsChecksEliminated) \ - SC(bounds_checks_hoisted, V8.BoundsChecksHoisted) \ - SC(soft_deopts_requested, V8.SoftDeoptsRequested) \ - SC(soft_deopts_inserted, V8.SoftDeoptsInserted) \ - SC(soft_deopts_executed, V8.SoftDeoptsExecuted) \ - /* Number of write barriers in generated code. */ \ - SC(write_barriers_dynamic, V8.WriteBarriersDynamic) \ - SC(write_barriers_static, V8.WriteBarriersStatic) \ - SC(new_space_bytes_available, V8.MemoryNewSpaceBytesAvailable) \ - SC(new_space_bytes_committed, V8.MemoryNewSpaceBytesCommitted) \ - SC(new_space_bytes_used, V8.MemoryNewSpaceBytesUsed) \ - SC(old_pointer_space_bytes_available, \ - V8.MemoryOldPointerSpaceBytesAvailable) \ - SC(old_pointer_space_bytes_committed, \ - V8.MemoryOldPointerSpaceBytesCommitted) \ - SC(old_pointer_space_bytes_used, V8.MemoryOldPointerSpaceBytesUsed) \ - SC(old_data_space_bytes_available, V8.MemoryOldDataSpaceBytesAvailable) \ - SC(old_data_space_bytes_committed, V8.MemoryOldDataSpaceBytesCommitted) \ - SC(old_data_space_bytes_used, V8.MemoryOldDataSpaceBytesUsed) \ - SC(code_space_bytes_available, V8.MemoryCodeSpaceBytesAvailable) \ - SC(code_space_bytes_committed, V8.MemoryCodeSpaceBytesCommitted) \ - SC(code_space_bytes_used, V8.MemoryCodeSpaceBytesUsed) \ - SC(map_space_bytes_available, V8.MemoryMapSpaceBytesAvailable) \ - SC(map_space_bytes_committed, V8.MemoryMapSpaceBytesCommitted) \ - SC(map_space_bytes_used, V8.MemoryMapSpaceBytesUsed) \ - SC(cell_space_bytes_available, V8.MemoryCellSpaceBytesAvailable) \ - SC(cell_space_bytes_committed, V8.MemoryCellSpaceBytesCommitted) \ - SC(cell_space_bytes_used, V8.MemoryCellSpaceBytesUsed) \ - SC(property_cell_space_bytes_available, \ - V8.MemoryPropertyCellSpaceBytesAvailable) \ - SC(property_cell_space_bytes_committed, \ - V8.MemoryPropertyCellSpaceBytesCommitted) \ - SC(property_cell_space_bytes_used, \ - V8.MemoryPropertyCellSpaceBytesUsed) \ - SC(lo_space_bytes_available, V8.MemoryLoSpaceBytesAvailable) \ - SC(lo_space_bytes_committed, V8.MemoryLoSpaceBytesCommitted) \ - SC(lo_space_bytes_used, V8.MemoryLoSpaceBytesUsed) - - -// This file contains all the v8 counters that are in use. -class Counters { - public: -#define HT(name, caption) \ - HistogramTimer* name() { return &name##_; } - HISTOGRAM_TIMER_LIST(HT) -#undef HT - -#define HP(name, caption) \ - Histogram* name() { return &name##_; } - HISTOGRAM_PERCENTAGE_LIST(HP) -#undef HP - -#define HM(name, caption) \ - Histogram* name() { return &name##_; } - HISTOGRAM_MEMORY_LIST(HM) -#undef HM - -#define SC(name, caption) \ - StatsCounter* name() { return &name##_; } - STATS_COUNTER_LIST_1(SC) - STATS_COUNTER_LIST_2(SC) -#undef SC - -#define SC(name) \ - StatsCounter* count_of_##name() { return &count_of_##name##_; } \ - StatsCounter* size_of_##name() { return &size_of_##name##_; } - INSTANCE_TYPE_LIST(SC) -#undef SC - -#define SC(name) \ - StatsCounter* count_of_CODE_TYPE_##name() \ - { return &count_of_CODE_TYPE_##name##_; } \ - StatsCounter* size_of_CODE_TYPE_##name() \ - { return &size_of_CODE_TYPE_##name##_; } - CODE_KIND_LIST(SC) -#undef SC - -#define SC(name) \ - StatsCounter* count_of_FIXED_ARRAY_##name() \ - { return &count_of_FIXED_ARRAY_##name##_; } \ - StatsCounter* size_of_FIXED_ARRAY_##name() \ - { return &size_of_FIXED_ARRAY_##name##_; } - FIXED_ARRAY_SUB_INSTANCE_TYPE_LIST(SC) -#undef SC - -#define SC(name) \ - StatsCounter* count_of_CODE_AGE_##name() \ - { return &count_of_CODE_AGE_##name##_; } \ - StatsCounter* size_of_CODE_AGE_##name() \ - { return &size_of_CODE_AGE_##name##_; } - CODE_AGE_LIST_COMPLETE(SC) -#undef SC - - enum Id { -#define RATE_ID(name, caption) k_##name, - HISTOGRAM_TIMER_LIST(RATE_ID) -#undef RATE_ID -#define PERCENTAGE_ID(name, caption) k_##name, - HISTOGRAM_PERCENTAGE_LIST(PERCENTAGE_ID) -#undef PERCENTAGE_ID -#define MEMORY_ID(name, caption) k_##name, - HISTOGRAM_MEMORY_LIST(MEMORY_ID) -#undef MEMORY_ID -#define COUNTER_ID(name, caption) k_##name, - STATS_COUNTER_LIST_1(COUNTER_ID) - STATS_COUNTER_LIST_2(COUNTER_ID) -#undef COUNTER_ID -#define COUNTER_ID(name) kCountOf##name, kSizeOf##name, - INSTANCE_TYPE_LIST(COUNTER_ID) -#undef COUNTER_ID -#define COUNTER_ID(name) kCountOfCODE_TYPE_##name, \ - kSizeOfCODE_TYPE_##name, - CODE_KIND_LIST(COUNTER_ID) -#undef COUNTER_ID -#define COUNTER_ID(name) kCountOfFIXED_ARRAY__##name, \ - kSizeOfFIXED_ARRAY__##name, - FIXED_ARRAY_SUB_INSTANCE_TYPE_LIST(COUNTER_ID) -#undef COUNTER_ID -#define COUNTER_ID(name) kCountOfCODE_AGE__##name, \ - kSizeOfCODE_AGE__##name, - CODE_AGE_LIST_COMPLETE(COUNTER_ID) -#undef COUNTER_ID - stats_counter_count - }; - - void ResetHistograms(); - - private: -#define HT(name, caption) \ - HistogramTimer name##_; - HISTOGRAM_TIMER_LIST(HT) -#undef HT - -#define HP(name, caption) \ - Histogram name##_; - HISTOGRAM_PERCENTAGE_LIST(HP) -#undef HP - -#define HM(name, caption) \ - Histogram name##_; - HISTOGRAM_MEMORY_LIST(HM) -#undef HM - -#define SC(name, caption) \ - StatsCounter name##_; - STATS_COUNTER_LIST_1(SC) - STATS_COUNTER_LIST_2(SC) -#undef SC - -#define SC(name) \ - StatsCounter size_of_##name##_; \ - StatsCounter count_of_##name##_; - INSTANCE_TYPE_LIST(SC) -#undef SC - -#define SC(name) \ - StatsCounter size_of_CODE_TYPE_##name##_; \ - StatsCounter count_of_CODE_TYPE_##name##_; - CODE_KIND_LIST(SC) -#undef SC - -#define SC(name) \ - StatsCounter size_of_FIXED_ARRAY_##name##_; \ - StatsCounter count_of_FIXED_ARRAY_##name##_; - FIXED_ARRAY_SUB_INSTANCE_TYPE_LIST(SC) -#undef SC - -#define SC(name) \ - StatsCounter size_of_CODE_AGE_##name##_; \ - StatsCounter count_of_CODE_AGE_##name##_; - CODE_AGE_LIST_COMPLETE(SC) -#undef SC - - friend class Isolate; - - explicit Counters(Isolate* isolate); - - DISALLOW_IMPLICIT_CONSTRUCTORS(Counters); -}; - -} } // namespace v8::internal - -#endif // V8_V8_COUNTERS_H_ |