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

src/objects/debug-objects.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_DEBUG_OBJECTS_H_
 #define V8_OBJECTS_DEBUG_OBJECTS_H_
 
 #include "src/objects.h"
 
 // Has to be the last include (doesn't have include guards):
@@ skipping 66 matching lines @@
   // --- Block Coverage ---
   // ----------------------
 
   bool HasCoverageInfo() const;
 
   // Clears all fields related to block coverage. Returns true iff the
   // DebugInfo is now empty.
   bool ClearCoverageInfo();
   DECL_ACCESSORS(coverage_info, Object)
 
-  DECLARE_CAST(DebugInfo)
+  DECL_CAST(DebugInfo)
 
   // Dispatched behavior.
-  DECLARE_PRINTER(DebugInfo)
-  DECLARE_VERIFIER(DebugInfo)
+  DECL_PRINTER(DebugInfo)
+  DECL_VERIFIER(DebugInfo)
 
   static const int kSharedFunctionInfoOffset = Struct::kHeaderSize;
   static const int kDebuggerHintsOffset =
       kSharedFunctionInfoOffset + kPointerSize;
   static const int kDebugBytecodeArrayOffset =
       kDebuggerHintsOffset + kPointerSize;
   static const int kBreakPointsStateOffset =
       kDebugBytecodeArrayOffset + kPointerSize;
   static const int kFlagsOffset = kBreakPointsStateOffset + kPointerSize;
   static const int kCoverageInfoOffset = kFlagsOffset + kPointerSize;
@@ skipping 25 matching lines @@
   static void SetBreakPoint(Handle<BreakPointInfo> info,
                             Handle<Object> break_point_object);
   // Check if break point info has this break point object.
   static bool HasBreakPointObject(Handle<BreakPointInfo> info,
                                   Handle<Object> break_point_object);
   // Get the number of break points for this code offset.
   int GetBreakPointCount();
 
   int GetStatementPosition(Handle<DebugInfo> debug_info);
 
-  DECLARE_CAST(BreakPointInfo)
+  DECL_CAST(BreakPointInfo)
 
   static const int kSourcePositionOffset = kValue1Offset;
   static const int kBreakPointObjectsOffset = kValue2Offset;
 
  private:
   DISALLOW_IMPLICIT_CONSTRUCTORS(BreakPointInfo);
 };
 
 // Holds information related to block code coverage.
 class CoverageInfo : public FixedArray {
  public:
   int SlotCount() const;
 
   int StartSourcePosition(int slot_index) const;
   int EndSourcePosition(int slot_index) const;
   int BlockCount(int slot_index) const;
 
   void InitializeSlot(int slot_index, int start_pos, int end_pos);
   void IncrementBlockCount(int slot_index);
   void ResetBlockCount(int slot_index);
 
   static int FixedArrayLengthForSlotCount(int slot_count) {
     return slot_count * kSlotIndexCount + kFirstSlotIndex;
   }
 
-  DECLARE_CAST(CoverageInfo)
+  DECL_CAST(CoverageInfo)
 
  private:
   static int FirstIndexForSlot(int slot_index) {
     return kFirstSlotIndex + slot_index * kSlotIndexCount;
   }
 
   static const int kFirstSlotIndex = 0;
 
   // Each slot is assigned a group of indices starting at kFirstSlotIndex.
   // Within this group, semantics are as follows:
   static const int kSlotStartSourcePositionIndex = 0;
   static const int kSlotEndSourcePositionIndex = 1;
   static const int kSlotBlockCountIndex = 2;
   static const int kSlotIndexCount = 3;
 
   DISALLOW_IMPLICIT_CONSTRUCTORS(CoverageInfo);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #include "src/objects/object-macros-undef.h"
 
 #endif  // V8_OBJECTS_DEBUG_OBJECTS_H_