[Isolates] Convert more static data either to read-only or to per-isolate.

src/isolate.h

 // Copyright 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 15 matching lines @@
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #ifndef V8_ISOLATE_H_
 #define V8_ISOLATE_H_
 
 #include "allocation.h"
 #include "apiutils.h"
 #include "builtins.h"
 #include "contexts.h"
 #include "execution.h"
-#include "frames-inl.h"
 #include "frames.h"
 #include "global-handles.h"
 #include "handles.h"
 #include "heap.h"
 #include "regexp-stack.h"
 #include "runtime.h"
 #include "zone.h"
 #include "../include/v8-debug.h"
 
 
@@ skipping 651 matching lines @@
   HandleScopeImplementer* handle_scope_implementer() {
     ASSERT(handle_scope_implementer_);
     return handle_scope_implementer_;
   }
   Zone* zone() { return &zone_; }
 
   ScannerCharacterClasses* scanner_character_classes() {
     return scanner_character_classes_;
   }
 
+  PcToCodeCache* pc_to_code_cache() { return pc_to_code_cache_; }
+
   StringInputBuffer* write_input_buffer() { return write_input_buffer_; }
 
   GlobalHandles* global_handles() { return global_handles_; }
 
   ThreadManager* thread_manager() { return thread_manager_; }
 
   ContextSwitcher* context_switcher() { return context_switcher_; }
 
   void set_context_switcher(ContextSwitcher* switcher) {
     context_switcher_ = switcher;
@@ skipping 250 matching lines @@
   KeyedLookupCache* keyed_lookup_cache_;
   ContextSlotCache* context_slot_cache_;
   DescriptorLookupCache* descriptor_lookup_cache_;
   v8::ImplementationUtilities::HandleScopeData handle_scope_data_;
   HandleScopeImplementer* handle_scope_implementer_;
   ScannerCharacterClasses* scanner_character_classes_;
   Zone zone_;
   PreallocatedStorage in_use_list_;
   PreallocatedStorage free_list_;
   bool preallocated_storage_preallocated_;
+  PcToCodeCache* pc_to_code_cache_;
   StringInputBuffer* write_input_buffer_;
   GlobalHandles* global_handles_;
   ContextSwitcher* context_switcher_;
   ThreadManager* thread_manager_;
   AstSentinels* ast_sentinels_;
   InlineRuntimeFunctionsTable* inline_runtime_functions_table_;
   RuntimeState runtime_state_;
   StringInputBuffer liveedit_compare_substrings_buf1_;
   StringInputBuffer liveedit_compare_substrings_buf2_;
   StaticResource<SafeStringInputBuffer> compiler_safe_string_input_buffer_;
@@ skipping 203 matching lines @@
 // to be isolate-friendly. Their mix of static/nonstatic methods/fields is
 // correct.
 #define ISOLATED_CLASS class
 
 } }  // namespace v8::internal
 
 // TODO(isolates): Get rid of these -inl.h includes and place them only where
 //                 they're needed.
 #include "allocation-inl.h"
 #include "zone-inl.h"
+#include "frames-inl.h"
 
 #endif  // V8_ISOLATE_H_