Move template instance check from Object to FunctionTemplateInfo::IsTemplateFor

src/objects.h

 // 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 1333 matching lines @@
 
 #define IS_TYPE_FUNCTION_DECL(type_)  inline bool Is##type_();
   OBJECT_TYPE_LIST(IS_TYPE_FUNCTION_DECL)
   HEAP_OBJECT_TYPE_LIST(IS_TYPE_FUNCTION_DECL)
 #undef IS_TYPE_FUNCTION_DECL
 
   inline bool IsFixedArrayBase();
   inline bool IsExternal();
   inline bool IsAccessorInfo();
 
-  // Returns true if this object is an instance of the specified
-  // function template.
-  inline bool IsInstanceOf(FunctionTemplateInfo* type);
-
   inline bool IsStruct();
 #define DECLARE_STRUCT_PREDICATE(NAME, Name, name) inline bool Is##Name();
   STRUCT_LIST(DECLARE_STRUCT_PREDICATE)
 #undef DECLARE_STRUCT_PREDICATE
 
   INLINE(bool IsSpecObject());
   INLINE(bool IsSpecFunction());
 
   // Oddball testing.
   INLINE(bool IsUndefined());
@@ skipping 8891 matching lines @@
       kIndexedPropertyHandlerOffset + kPointerSize;
   static const int kClassNameOffset = kInstanceTemplateOffset + kPointerSize;
   static const int kSignatureOffset = kClassNameOffset + kPointerSize;
   static const int kInstanceCallHandlerOffset = kSignatureOffset + kPointerSize;
   static const int kAccessCheckInfoOffset =
       kInstanceCallHandlerOffset + kPointerSize;
   static const int kFlagOffset = kAccessCheckInfoOffset + kPointerSize;
   static const int kLengthOffset = kFlagOffset + kPointerSize;
   static const int kSize = kLengthOffset + kPointerSize;
 
+  // Returns true if |object| is an instance of this function template.
+  bool IsTemplateFor(Object* object);
+  bool IsTemplateFor(Map* map);
+
  private:
   // Bit position in the flag, from least significant bit position.
   static const int kHiddenPrototypeBit   = 0;
   static const int kUndetectableBit      = 1;
   static const int kNeedsAccessCheckBit  = 2;
   static const int kReadOnlyPrototypeBit = 3;
   static const int kRemovePrototypeBit   = 4;
   static const int kDoNotCacheBit        = 5;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(FunctionTemplateInfo);
@@ skipping 285 matching lines @@
     } else {
       value &= ~(1 << bit_position);
     }
     return value;
   }
 };
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_H_