src/share/vm/memory/genCollectedHeap.hpp

*** 1,7 ****
  /*
!  * Copyright (c) 2000, 2012, 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 2000, 2013, 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
*** 146,155 ****
--- 146,160 ----
    // Adaptive size policy
    virtual AdaptiveSizePolicy* size_policy() {
      return gen_policy()->size_policy();
    }
  
+   // return the (conservative) maximum heap alignment
+   static size_t max_heap_alignment() {
+     return Generation::GenGrain;
+   }
+ 
    size_t capacity() const;
    size_t used() const;
  
    // Save the "used_region" for generations level and lower.
    void save_used_regions(int level);