Merge 6800:7180 from the bleeding edge branch to the experimental/gc branch.

src/ia32/code-stubs-ia32.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 27 matching lines @@
 
 // Compute a transcendental math function natively, or call the
 // TranscendentalCache runtime function.
 class TranscendentalCacheStub: public CodeStub {
  public:
   enum ArgumentType {
     TAGGED = 0,
     UNTAGGED = 1 << TranscendentalCache::kTranscendentalTypeBits
   };
 
-  explicit TranscendentalCacheStub(TranscendentalCache::Type type,
-                                   ArgumentType argument_type)
+  TranscendentalCacheStub(TranscendentalCache::Type type,
+                          ArgumentType argument_type)
       : type_(type), argument_type_(argument_type) {}
   void Generate(MacroAssembler* masm);
  private:
   TranscendentalCache::Type type_;
   ArgumentType argument_type_;
 
   Major MajorKey() { return TranscendentalCache; }
   int MinorKey() { return type_ | argument_type_; }
   Runtime::FunctionId RuntimeFunction();
   void GenerateOperation(MacroAssembler* masm);
@@ skipping 540 matching lines @@
                                  Register scratch1,
                                  bool load_elements_from_receiver,
                                  Label* key_not_smi,
                                  Label* value_not_smi,
                                  Label* not_pixel_array,
                                  Label* out_of_range);
 
 } }  // namespace v8::internal
 
 #endif  // V8_IA32_CODE_STUBS_IA32_H_