Copy-on-write arrays.

src/arm/codegen-arm.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 260 matching lines @@
   void AddDeferred(DeferredCode* code) { deferred_.Add(code); }
 
   static const int kUnknownIntValue = -1;
 
   // If the name is an inline runtime function call return the number of
   // expected arguments. Otherwise return -1.
   static int InlineRuntimeCallArgumentsCount(Handle<String> name);
 
   // Constants related to patching of inlined load/store.
   static int GetInlinedKeyedLoadInstructionsAfterPatch() {
-    return FLAG_debug_code ? 27 : 13;
+    return FLAG_debug_code ? 32 : 13;
   }
   static const int kInlinedKeyedStoreInstructionsAfterPatch = 5;
   static int GetInlinedNamedStoreInstructionsAfterPatch() {
     ASSERT(inlined_write_barrier_size_ != -1);
     return inlined_write_barrier_size_ + 4;
   }
 
   static MemOperand ContextOperand(Register context, int index) {
     return MemOperand(context, Context::SlotOffset(index));
   }
@@ skipping 805 matching lines @@
     return ObjectBits::encode(object_.code()) |
            OffsetBits::encode(offset_.code()) |
            ScratchBits::encode(scratch_.code());
   }
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_ARM_CODEGEN_ARM_H_