[Isolates] Static mutable data of Scanner class moved to ScannerCharacterClasses / Isolate.

src/isolate.cc

 // Copyright 2006-2010 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
@@ skipping 17 matching lines @@
 #include <stdlib.h>
 
 #include "v8.h"
 
 #include "bootstrapper.h"
 #include "debug.h"
 #include "heap-profiler.h"
 #include "isolate.h"
 #include "log.h"
 #include "serialize.h"
+#include "scanner.h"
 #include "scopeinfo.h"
 #include "simulator.h"
 #include "stub-cache.h"
 #include "oprofile-agent.h"
 
 namespace v8 {
 namespace internal {
 
 
 #ifdef V8_USE_TLS_FOR_GLOBAL_ISOLATE
@@ skipping 60 matching lines @@
 Isolate::Isolate()
     : state_(UNINITIALIZED),
       bootstrapper_(NULL),
       cpu_features_(NULL),
       break_access_(OS::CreateMutex()),
       stub_cache_(NULL),
       transcendental_cache_(new TranscendentalCache()),
       keyed_lookup_cache_(new KeyedLookupCache()),
       context_slot_cache_(new ContextSlotCache()),
       descriptor_lookup_cache_(new DescriptorLookupCache()),
-      handle_scope_implementer_(NULL) {
+      handle_scope_implementer_(NULL),
+      scanner_character_classes_(new ScannerCharacterClasses()) {
   heap_.isolate_ = this;
   stack_guard_.isolate_ = this;
 
   handle_scope_data_.Initialize();
 
 #define ISOLATE_INIT_EXECUTE(type, name, initial_value)                        \
   name##_ = (initial_value);
   ISOLATE_INIT_LIST(ISOLATE_INIT_EXECUTE)
 #undef ISOLATE_INIT_EXECUTE
 
 #define ISOLATE_INIT_ARRAY_EXECUTE(type, name, length)                         \
   memset(name##_, 0, sizeof(type) * length);
   ISOLATE_INIT_ARRAY_LIST(ISOLATE_INIT_ARRAY_EXECUTE)
 #undef ISOLATE_INIT_ARRAY_EXECUTE
 }
 
 
 Isolate::~Isolate() {
+  delete scanner_character_classes_;
+  scanner_character_classes_ = NULL;
+
   delete descriptor_lookup_cache_;
   descriptor_lookup_cache_ = NULL;
   delete context_slot_cache_;
   context_slot_cache_ = NULL;
   delete keyed_lookup_cache_;
   keyed_lookup_cache_ = NULL;
 
   delete transcendental_cache_;
   transcendental_cache_ = NULL;
   delete stub_cache_;
@@ skipping 110 matching lines @@
     LOG(LogCodeObjects());
     LOG(LogCompiledFunctions());
   }
 
   state_ = INITIALIZED;
   return true;
 }
 
 
 } }  // namespace v8::internal