src/share/vm/runtime/virtualspace.hpp

rev 3709 : imported patch reuse-old-marking-stack

@@ -73,10 +73,14 @@
   // Create protection page at the beginning of the space.
   void protect_noaccess_prefix(const size_t size);
 
  public:
   // Constructor
+  ReservedSpace() :
+    _base(NULL), _size(0), _noaccess_prefix(0), _alignment(0),
+    _special(false), _executable(false) {}
+
   ReservedSpace(size_t size);
   ReservedSpace(size_t size, size_t alignment, bool large,
                 char* requested_address = NULL,
                 const size_t noaccess_prefix = 0);
   ReservedSpace(const size_t suffix_size, const size_t suffix_align,