[objects] Rename macros from DECLARE_ to DECL_ for consistency.

src/objects/compilation-cache.h

 // Copyright 2017 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_OBJECTS_COMPILATION_CACHE_H_
 #define V8_OBJECTS_COMPILATION_CACHE_H_
 
 #include "src/objects/hash-table.h"
 
 // Has to be the last include (doesn't have include guards):
@@ skipping 79 matching lines @@
       Handle<CompilationCacheTable> cache, Handle<String> src,
       Handle<SharedFunctionInfo> outer_info, Handle<SharedFunctionInfo> value,
       Handle<Context> native_context, Handle<Cell> literals, int position);
   static Handle<CompilationCacheTable> PutRegExp(
       Handle<CompilationCacheTable> cache, Handle<String> src,
       JSRegExp::Flags flags, Handle<FixedArray> value);
   void Remove(Object* value);
   void Age();
   static const int kHashGenerations = 10;
 
-  DECLARE_CAST(CompilationCacheTable)
+  DECL_CAST(CompilationCacheTable)
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(CompilationCacheTable);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #include "src/objects/object-macros-undef.h"
 
 #endif  // V8_OBJECTS_COMPILATION_CACHE_H_