src/share/vm/gc_implementation/shared/liveRange.hpp

rev 7793 : 8073315: Enable gcc -Wtype-limits and fix upcoming issues.
Summary: Relevant fixes in blockOffsetTable.cpp, os_linux.cpp, parCardTableModRefBS.cpp.

*** 1,7 ****
  /*
!  * Copyright (c) 2001, 2010, 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) 2001, 2015, 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.
*** 40,50 ****
    void set_end(HeapWord* e) {
      assert(e >= start(), "should be a non-zero range");
      MemRegion::set_end(e);
    }
    void set_word_size(size_t ws) {
-     assert(ws >= 0, "should be a non-zero range");
      MemRegion::set_word_size(ws);
    }
  
    LiveRange * next() { return (LiveRange *) end(); }
  
--- 40,49 ----