*** old/src/share/vm/runtime/arguments.cpp	Tue Aug 19 17:13:54 2014
--- new/src/share/vm/runtime/arguments.cpp	Tue Aug 19 17:13:53 2014

*** 96,105 ****
--- 96,107 ----
  SystemProperty* Arguments::_system_properties   = NULL;
  const char*  Arguments::_gc_log_filename        = NULL;
  bool   Arguments::_has_profile                  = false;
  size_t Arguments::_conservative_max_heap_alignment = 0;
  uintx  Arguments::_min_heap_size                = 0;
+ uintx  Arguments::_min_heap_free_ratio          = 0;
+ uintx  Arguments::_max_heap_free_ratio          = 0;
  Arguments::Mode Arguments::_mode                = _mixed;
  bool   Arguments::_java_compiler                = false;
  bool   Arguments::_xdebug_mode                  = false;
  const char*  Arguments::_java_vendor_url_bug    = DEFAULT_VENDOR_URL_BUG;
  const char*  Arguments::_sun_java_launcher      = DEFAULT_JAVA_LAUNCHER;

*** 1576,1588 ****
--- 1578,1592 ----
    if (UseAdaptiveSizePolicy) {
      // We don't want to limit adaptive heap sizing's freedom to adjust the heap
      // unless the user actually sets these flags.
      if (FLAG_IS_DEFAULT(MinHeapFreeRatio)) {
        FLAG_SET_DEFAULT(MinHeapFreeRatio, 0);
+       _min_heap_free_ratio = MinHeapFreeRatio;
      }
      if (FLAG_IS_DEFAULT(MaxHeapFreeRatio)) {
        FLAG_SET_DEFAULT(MaxHeapFreeRatio, 100);
+       _max_heap_free_ratio = MaxHeapFreeRatio;
      }
    }
  
    // If InitialSurvivorRatio or MinSurvivorRatio were not specified, but the
    // SurvivorRatio has been set, reset their default values to SurvivorRatio +

*** 1953,1962 ****
--- 1957,1968 ----
      err_msg.print("MinHeapFreeRatio (" UINTX_FORMAT ") must be less than or "
                    "equal to MaxHeapFreeRatio (" UINTX_FORMAT ")", min_heap_free_ratio,
                    MaxHeapFreeRatio);
      return false;
    }
+   // This does not set the flag itself, but stores the value in a safe place for later usage.
+   _min_heap_free_ratio = min_heap_free_ratio;
    return true;
  }
  
  bool Arguments::verify_MaxHeapFreeRatio(FormatBuffer<80>& err_msg, uintx max_heap_free_ratio) {
    if (!is_percentage(max_heap_free_ratio)) {

*** 1967,1976 ****
--- 1973,1984 ----
      err_msg.print("MaxHeapFreeRatio (" UINTX_FORMAT ") must be greater than or "
                    "equal to MinHeapFreeRatio (" UINTX_FORMAT ")", max_heap_free_ratio,
                    MinHeapFreeRatio);
      return false;
    }
+   // This does not set the flag itself, but stores the value in a safe place for later usage.
+   _max_heap_free_ratio = max_heap_free_ratio;
    return true;
  }
  
  // Check consistency of GC selection
  bool Arguments::check_gc_consistency() {