A64: Synchronize with r19001.

src/isolate.cc

 // 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
@@ skipping 1511 matching lines @@
       bootstrapper_(NULL),
       runtime_profiler_(NULL),
       compilation_cache_(NULL),
       counters_(NULL),
       code_range_(NULL),
       debugger_initialized_(false),
       logger_(NULL),
       stats_table_(NULL),
       stub_cache_(NULL),
       deoptimizer_data_(NULL),
+      materialized_object_store_(NULL),
       capture_stack_trace_for_uncaught_exceptions_(false),
       stack_trace_for_uncaught_exceptions_frame_limit_(0),
       stack_trace_for_uncaught_exceptions_options_(StackTrace::kOverview),
       memory_allocator_(NULL),
       keyed_lookup_cache_(NULL),
       context_slot_cache_(NULL),
       descriptor_lookup_cache_(NULL),
       handle_scope_implementer_(NULL),
       unicode_cache_(NULL),
       runtime_zone_(this),
@@ skipping 229 matching lines @@
   delete context_slot_cache_;
   context_slot_cache_ = NULL;
   delete keyed_lookup_cache_;
   keyed_lookup_cache_ = NULL;
 
   delete stub_cache_;
   stub_cache_ = NULL;
   delete stats_table_;
   stats_table_ = NULL;
 
+  delete materialized_object_store_;
+  materialized_object_store_ = NULL;
+
   delete logger_;
   logger_ = NULL;
 
   delete counters_;
   counters_ = NULL;
 
   delete handle_scope_implementer_;
   handle_scope_implementer_ = NULL;
 
   delete compilation_cache_;
@@ skipping 150 matching lines @@
   context_slot_cache_ = new ContextSlotCache();
   descriptor_lookup_cache_ = new DescriptorLookupCache();
   unicode_cache_ = new UnicodeCache();
   inner_pointer_to_code_cache_ = new InnerPointerToCodeCache(this);
   write_iterator_ = new ConsStringIteratorOp();
   global_handles_ = new GlobalHandles(this);
   eternal_handles_ = new EternalHandles();
   bootstrapper_ = new Bootstrapper(this);
   handle_scope_implementer_ = new HandleScopeImplementer(this);
   stub_cache_ = new StubCache(this);
+  materialized_object_store_ = new MaterializedObjectStore(this);
   regexp_stack_ = new RegExpStack();
   regexp_stack_->isolate_ = this;
   date_cache_ = new DateCache();
   code_stub_interface_descriptors_ =
       new CodeStubInterfaceDescriptor[CodeStub::NUMBER_OF_IDS];
   call_descriptors_ =
       new CallInterfaceDescriptor[NUMBER_OF_CALL_DESCRIPTORS];
   cpu_profiler_ = new CpuProfiler(this);
   heap_profiler_ = new HeapProfiler(heap());
 
@@ skipping 33 matching lines @@
   if (create_heap_objects) {
     // Terminate the cache array with the sentinel so we can iterate.
     PushToPartialSnapshotCache(heap_.undefined_value());
   }
 
   InitializeThreadLocal();
 
   bootstrapper_->Initialize(create_heap_objects);
   builtins_.SetUp(this, create_heap_objects);
 
-  if (create_heap_objects) heap_.CreateStubsRequiringBuiltins();
-
   // Set default value if not yet set.
   // TODO(yangguo): move this to ResourceConstraints::ConfigureDefaults
   // once ResourceConstraints becomes an argument to the Isolate constructor.
   if (max_available_threads_ < 1) {
     // Choose the default between 1 and 4.
     max_available_threads_ = Max(Min(CPU::NumberOfProcessorsOnline(), 4), 1);
   }
 
   num_sweeper_threads_ = SweeperThread::NumberOfThreads(max_available_threads_);
 
@@ skipping 74 matching lines @@
         kDeoptTableSerializeEntryCount - 1);
   }
 
   if (!Serializer::enabled()) {
     // Ensure that all stubs which need to be generated ahead of time, but
     // cannot be serialized into the snapshot have been generated.
     HandleScope scope(this);
     CodeStub::GenerateFPStubs(this);
     StoreBufferOverflowStub::GenerateFixedRegStubsAheadOfTime(this);
     StubFailureTrampolineStub::GenerateAheadOfTime(this);
-    StubFailureTailCallTrampolineStub::GenerateAheadOfTime(this);
     // TODO(mstarzinger): The following is an ugly hack to make sure the
     // interface descriptor is initialized even when stubs have been
     // deserialized out of the snapshot without the graph builder.
     FastCloneShallowArrayStub stub(FastCloneShallowArrayStub::CLONE_ELEMENTS,
                                    DONT_TRACK_ALLOCATION_SITE, 0);
     stub.InitializeInterfaceDescriptor(
         this, code_stub_interface_descriptor(CodeStub::FastCloneShallowArray));
     BinaryOpICStub::InstallDescriptors(this);
     BinaryOpWithAllocationSiteStub::InstallDescriptors(this);
     CompareNilICStub::InitializeForIsolate(this);
@@ skipping 200 matching lines @@
 
 #ifdef DEBUG
 #define ISOLATE_FIELD_OFFSET(type, name, ignored)                       \
 const intptr_t Isolate::name##_debug_offset_ = OFFSET_OF(Isolate, name##_);
 ISOLATE_INIT_LIST(ISOLATE_FIELD_OFFSET)
 ISOLATE_INIT_ARRAY_LIST(ISOLATE_FIELD_OFFSET)
 #undef ISOLATE_FIELD_OFFSET
 #endif
 
 } }  // namespace v8::internal