src/cpu/sparc/vm/interpreter_sparc.hpp

changeset 0
f90c822e73f8
child 6876
710a3c8b516e
     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/src/cpu/sparc/vm/interpreter_sparc.hpp	Wed Apr 27 01:25:04 2016 +0800
     1.3 @@ -0,0 +1,41 @@
     1.4 +/*
     1.5 + * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + *
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.
    1.11 + *
    1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.15 + * version 2 for more details (a copy is included in the LICENSE file that
    1.16 + * accompanied this code).
    1.17 + *
    1.18 + * You should have received a copy of the GNU General Public License version
    1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.21 + *
    1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.23 + * or visit www.oracle.com if you need additional information or have any
    1.24 + * questions.
    1.25 + *
    1.26 + */
    1.27 +
    1.28 +#ifndef CPU_SPARC_VM_INTERPRETER_SPARC_HPP
    1.29 +#define CPU_SPARC_VM_INTERPRETER_SPARC_HPP
    1.30 +
    1.31 + public:
    1.32 +
    1.33 +  static int expr_offset_in_bytes(int i) { return stackElementSize * i + wordSize; }
    1.34 +
    1.35 +  // Stack index relative to tos (which points at value)
    1.36 +  static int expr_index_at(int i)        { return stackElementWords * i; }
    1.37 +
    1.38 +  // Already negated by c++ interpreter
    1.39 +  static int local_index_at(int i) {
    1.40 +    assert(i <= 0, "local direction already negated");
    1.41 +    return stackElementWords * i;
    1.42 +  }
    1.43 +
    1.44 +#endif // CPU_SPARC_VM_INTERPRETER_SPARC_HPP

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