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Issue 12907006: Isolatify HeapProfiler (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Prohibited construction and destruction of v8::HeapProfiler Created 7 years, 9 months ago
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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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361 V(Object*, string_stream_current_security_token, NULL) \ 361 V(Object*, string_stream_current_security_token, NULL) \
362 /* TODO(isolates): Release this on destruction? */ \ 362 /* TODO(isolates): Release this on destruction? */ \
363 V(int*, irregexp_interpreter_backtrack_stack_cache, NULL) \ 363 V(int*, irregexp_interpreter_backtrack_stack_cache, NULL) \
364 /* Serializer state. */ \ 364 /* Serializer state. */ \
365 V(ExternalReferenceTable*, external_reference_table, NULL) \ 365 V(ExternalReferenceTable*, external_reference_table, NULL) \
366 /* AstNode state. */ \ 366 /* AstNode state. */ \
367 V(int, ast_node_id, 0) \ 367 V(int, ast_node_id, 0) \
368 V(unsigned, ast_node_count, 0) \ 368 V(unsigned, ast_node_count, 0) \
369 /* SafeStackFrameIterator activations count. */ \ 369 /* SafeStackFrameIterator activations count. */ \
370 V(int, safe_stack_iterator_counter, 0) \ 370 V(int, safe_stack_iterator_counter, 0) \
371 V(HeapProfiler*, heap_profiler, NULL) \
372 V(bool, observer_delivery_pending, false) \ 371 V(bool, observer_delivery_pending, false) \
373 V(HStatistics*, hstatistics, NULL) \ 372 V(HStatistics*, hstatistics, NULL) \
374 V(HTracer*, htracer, NULL) \ 373 V(HTracer*, htracer, NULL) \
375 ISOLATE_DEBUGGER_INIT_LIST(V) 374 ISOLATE_DEBUGGER_INIT_LIST(V)
376 375
377 class Isolate { 376 class Isolate {
378 // These forward declarations are required to make the friend declarations in 377 // These forward declarations are required to make the friend declarations in
379 // PerIsolateThreadData work on some older versions of gcc. 378 // PerIsolateThreadData work on some older versions of gcc.
380 class ThreadDataTable; 379 class ThreadDataTable;
381 class EntryStackItem; 380 class EntryStackItem;
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969 Debug* debug() { 968 Debug* debug() {
970 if (!NoBarrier_Load(&debugger_initialized_)) InitializeDebugger(); 969 if (!NoBarrier_Load(&debugger_initialized_)) InitializeDebugger();
971 return debug_; 970 return debug_;
972 } 971 }
973 #endif 972 #endif
974 973
975 inline bool IsDebuggerActive(); 974 inline bool IsDebuggerActive();
976 inline bool DebuggerHasBreakPoints(); 975 inline bool DebuggerHasBreakPoints();
977 976
978 CpuProfiler* cpu_profiler() const { return cpu_profiler_; } 977 CpuProfiler* cpu_profiler() const { return cpu_profiler_; }
978 HeapProfiler* heap_profiler() const { return heap_profiler_; }
979 979
980 #ifdef DEBUG 980 #ifdef DEBUG
981 HistogramInfo* heap_histograms() { return heap_histograms_; } 981 HistogramInfo* heap_histograms() { return heap_histograms_; }
982 982
983 JSObject::SpillInformation* js_spill_information() { 983 JSObject::SpillInformation* js_spill_information() {
984 return &js_spill_information_; 984 return &js_spill_information_;
985 } 985 }
986 986
987 int* code_kind_statistics() { return code_kind_statistics_; } 987 int* code_kind_statistics() { return code_kind_statistics_; }
988 988
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1306 1306
1307 bool allow_compiler_thread_handle_deref_; 1307 bool allow_compiler_thread_handle_deref_;
1308 bool allow_execution_thread_handle_deref_; 1308 bool allow_execution_thread_handle_deref_;
1309 #endif 1309 #endif
1310 1310
1311 #ifdef ENABLE_DEBUGGER_SUPPORT 1311 #ifdef ENABLE_DEBUGGER_SUPPORT
1312 Debugger* debugger_; 1312 Debugger* debugger_;
1313 Debug* debug_; 1313 Debug* debug_;
1314 #endif 1314 #endif
1315 CpuProfiler* cpu_profiler_; 1315 CpuProfiler* cpu_profiler_;
1316 HeapProfiler* heap_profiler_;
1316 1317
1317 #define GLOBAL_BACKING_STORE(type, name, initialvalue) \ 1318 #define GLOBAL_BACKING_STORE(type, name, initialvalue) \
1318 type name##_; 1319 type name##_;
1319 ISOLATE_INIT_LIST(GLOBAL_BACKING_STORE) 1320 ISOLATE_INIT_LIST(GLOBAL_BACKING_STORE)
1320 #undef GLOBAL_BACKING_STORE 1321 #undef GLOBAL_BACKING_STORE
1321 1322
1322 #define GLOBAL_ARRAY_BACKING_STORE(type, name, length) \ 1323 #define GLOBAL_ARRAY_BACKING_STORE(type, name, length) \
1323 type name##_[length]; 1324 type name##_[length];
1324 ISOLATE_INIT_ARRAY_LIST(GLOBAL_ARRAY_BACKING_STORE) 1325 ISOLATE_INIT_ARRAY_LIST(GLOBAL_ARRAY_BACKING_STORE)
1325 #undef GLOBAL_ARRAY_BACKING_STORE 1326 #undef GLOBAL_ARRAY_BACKING_STORE
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1490 1491
1491 // Mark the native context with out of memory. 1492 // Mark the native context with out of memory.
1492 inline void Context::mark_out_of_memory() { 1493 inline void Context::mark_out_of_memory() {
1493 native_context()->set_out_of_memory(HEAP->true_value()); 1494 native_context()->set_out_of_memory(HEAP->true_value());
1494 } 1495 }
1495 1496
1496 1497
1497 } } // namespace v8::internal 1498 } } // namespace v8::internal
1498 1499
1499 #endif // V8_ISOLATE_H_ 1500 #endif // V8_ISOLATE_H_
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