--- old/src/share/vm/utilities/globalDefinitions_visCPP.hpp	2017-06-16 19:47:29.316923905 -0400
+++ new/src/share/vm/utilities/globalDefinitions_visCPP.hpp	2017-06-16 19:47:29.188917502 -0400
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1997, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1997, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -126,16 +126,6 @@
 
 
 //----------------------------------------------------------------------------------------------------
-// Debugging
-
-#if _WIN64
-extern "C" void breakpoint();
-#define BREAKPOINT ::breakpoint()
-#else
-#define BREAKPOINT __asm { int 3 }
-#endif
-
-//----------------------------------------------------------------------------------------------------
 // Checking for nanness
 
 inline int g_isnan(jfloat  f)                    { return _isnan(f); }