*** old/src/share/vm/opto/compile.hpp	Fri Mar 18 14:58:56 2011
--- new/src/share/vm/opto/compile.hpp	Fri Mar 18 14:58:56 2011

*** 1,7 ****
--- 1,7 ----
  /*
!  * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
!  * Copyright (c) 1997, 2011, 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.

*** 594,604 ****
--- 594,604 ----
      _last_tf_m = m;
      _last_tf = tf;
    }
  
    AliasType*        alias_type(int                idx)  { assert(idx < num_alias_types(), "oob"); return _alias_types[idx]; }
!   AliasType*        alias_type(const TypePtr* adr_type, ciField* field = NULL) { return find_alias_type(adr_type, false, field); }
    bool         have_alias_type(const TypePtr* adr_type);
    AliasType*        alias_type(ciField*         field);
  
    int               get_alias_index(const TypePtr* at)  { return alias_type(at)->index(); }
    const TypePtr*    get_adr_type(uint aidx)             { return alias_type(aidx)->adr_type(); }

*** 833,843 ****
--- 833,843 ----
  
    // Management of the AliasType table.
    void grow_alias_types();
    AliasCacheEntry* probe_alias_cache(const TypePtr* adr_type);
    const TypePtr *flatten_alias_type(const TypePtr* adr_type) const;
!   AliasType* find_alias_type(const TypePtr* adr_type, bool no_create, ciField* field);
  
    void verify_top(Node*) const PRODUCT_RETURN;
  
    // Intrinsic setup.
    void           register_library_intrinsics();                            // initializer