Get rid of obsolete unchecked accessors.

src/stub-cache.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 729 matching lines @@
 
 
 Code* StubCache::FindCallInitialize(int argc,
                                     RelocInfo::Mode mode,
                                     Code::Kind kind) {
   Code::ExtraICState extra_state =
       CallICBase::StringStubState::encode(DEFAULT_STRING_STUB) |
       CallICBase::Contextual::encode(mode == RelocInfo::CODE_TARGET_CONTEXT);
   Code::Flags flags =
       Code::ComputeFlags(kind, UNINITIALIZED, extra_state, Code::NORMAL, argc);
-
-  // Use raw_unchecked... so we don't get assert failures during GC.
   UnseededNumberDictionary* dictionary =
-      isolate()->heap()->raw_unchecked_non_monomorphic_cache();
+      isolate()->heap()->non_monomorphic_cache();
   int entry = dictionary->FindEntry(isolate(), flags);
   ASSERT(entry != -1);
   Object* code = dictionary->ValueAt(entry);
   // This might be called during the marking phase of the collector
   // hence the unchecked cast.
   return reinterpret_cast<Code*>(code);
 }
 
 
 Handle<Code> StubCache::ComputeCallInitialize(int argc,
@@ skipping 817 matching lines @@
           Handle<FunctionTemplateInfo>(
               FunctionTemplateInfo::cast(signature->receiver()));
     }
   }
 
   is_simple_api_call_ = true;
 }
 
 
 } }  // namespace v8::internal