src/hotspot/share/runtime/handles.cpp

*** 1,7 ****
  /*
!  * 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
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.
--- 1,7 ----
  /*
!  * Copyright (c) 1997, 2018, 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.
*** 95,108 ****
    uintx handles_visited = top - bottom;
    assert(top >= bottom && top <= (oop*) chunk->top(), "just checking");
    // during GC phase 3, a handle may be a forward pointer that
    // is not yet valid, so loosen the assertion
    while (bottom < top) {
-     // This test can be moved up but for now check every oop.
- 
-     assert(oopDesc::is_oop(*bottom, true), "handle should point to oop");
- 
      f->do_oop(bottom++);
    }
    return handles_visited;
  }
  
--- 95,104 ----