Flush the runtime %DebugPrint output. Should have no performance impact,...

src/globals.h

 // Copyright 2006-2008 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 285 matching lines @@
 // Type of properties.
 // Order of properties is significant.
 // Must fit in the BitField PropertyDetails::TypeField.
 // A copy of this is in mirror-delay.js.
 enum PropertyType {
   NORMAL              = 0,  // only in slow mode
   FIELD               = 1,  // only in fast mode
   CONSTANT_FUNCTION   = 2,  // only in fast mode
   CALLBACKS           = 3,
   INTERCEPTOR         = 4,  // only in lookup results, not in descriptors.
-  FIRST_PHANTOM_PROPERTY_TYPE = 5,  // All properties before this are real.
   MAP_TRANSITION      = 5,  // only in fast mode
   CONSTANT_TRANSITION = 6,  // only in fast mode
-  NULL_DESCRIPTOR     = 7   // only in fast mode
+  NULL_DESCRIPTOR     = 7,  // only in fast mode
+  // All properties before MAP_TRANSITION are real.
+  FIRST_PHANTOM_PROPERTY_TYPE = MAP_TRANSITION
 };
 
 
 // Whether to remove map transitions and constant transitions from a
 // DescriptorArray.
 enum TransitionFlag {
   REMOVE_TRANSITIONS,
   KEEP_TRANSITIONS
 };
 
@@ skipping 138 matching lines @@
 #else
 #define INLINE(header) inline __attribute__((always_inline)) header
 #endif
 #else
 #define INLINE(header) inline header
 #endif
 
 } }  // namespace v8::internal
 
 #endif  // V8_GLOBALS_H_