Turn on DCHECKs and other debugging code if dcheck_always_on is 1

src/transitions.h

Index: src/transitions.h
diff --git a/src/transitions.h b/src/transitions.h
index c5f9a30018a16cf02006c49a9cedb644ac3e7986..6e979ed7a50286ba9d0084e00b6bc02b88212b36 100644
--- a/src/transitions.h
+++ b/src/transitions.h
@@ -155,15 +155,13 @@ class TransitionArray: public FixedArray {
   static const int kTransitionTarget = 1;
   static const int kTransitionSize = 2;
 
-#ifdef OBJECT_PRINT
+#ifdef DEBUG
   // For our gdb macros, we should perhaps change these in the future.
   void Print();
 
   // Print all the transitions.
   void PrintTransitions(std::ostream& os, bool print_header = true);  // NOLINT
-#endif
 
-#ifdef DEBUG
   bool IsSortedNoDuplicates(int valid_entries = -1);
   bool IsConsistentWithBackPointers(Map* current_map);
   bool IsEqualTo(TransitionArray* other);