Crankshaft support for polymorphic array handling

src/objects.cc

 // Copyright 2011 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 7012 matching lines @@
       if (extra == kStrictMode) {
         name = "STRICT";
       }
       break;
     default:
       break;
   }
   if (name != NULL) {
     PrintF(out, "extra_ic_state = %s\n", name);
   } else {
-    PrintF(out, "etra_ic_state = %d\n", extra);
+    PrintF(out, "extra_ic_state = %d\n", extra);
   }
 }
 
 
 void Code::Disassemble(const char* name, FILE* out) {
   PrintF(out, "kind = %s\n", Kind2String(kind()));
   if (is_inline_cache_stub()) {
     PrintF(out, "ic_state = %s\n", ICState2String(ic_state()));
     PrintExtraICState(out, kind(), extra_ic_state());
     PrintF(out, "ic_in_loop = %d\n", ic_in_loop() == IN_LOOP);
@@ skipping 4162 matching lines @@
   if (break_point_objects()->IsUndefined()) return 0;
   // Single beak point.
   if (!break_point_objects()->IsFixedArray()) return 1;
   // Multiple break points.
   return FixedArray::cast(break_point_objects())->length();
 }
 #endif
 
 
 } }  // namespace v8::internal