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1 /* |
1 /* |
2 * Copyright (c) 1999, 2008, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 1999, 2010, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
5 * This code is free software; you can redistribute it and/or modify it |
6 * under the terms of the GNU General Public License version 2 only, as |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
20 * or visit www.oracle.com if you need additional information or have any |
20 * or visit www.oracle.com if you need additional information or have any |
21 * questions. |
21 * questions. |
22 * |
22 * |
23 */ |
23 */ |
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24 |
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25 #ifndef SHARE_VM_OPTO_LOCKNODE_HPP |
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26 #define SHARE_VM_OPTO_LOCKNODE_HPP |
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27 |
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28 #include "opto/node.hpp" |
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29 #include "opto/opcodes.hpp" |
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30 #include "opto/subnode.hpp" |
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31 #ifdef TARGET_ARCH_MODEL_x86_32 |
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32 # include "adfiles/ad_x86_32.hpp" |
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33 #endif |
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34 #ifdef TARGET_ARCH_MODEL_x86_64 |
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35 # include "adfiles/ad_x86_64.hpp" |
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36 #endif |
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37 #ifdef TARGET_ARCH_MODEL_sparc |
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38 # include "adfiles/ad_sparc.hpp" |
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39 #endif |
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40 #ifdef TARGET_ARCH_MODEL_zero |
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41 # include "adfiles/ad_zero.hpp" |
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42 #endif |
24 |
43 |
25 //------------------------------BoxLockNode------------------------------------ |
44 //------------------------------BoxLockNode------------------------------------ |
26 class BoxLockNode : public Node { |
45 class BoxLockNode : public Node { |
27 public: |
46 public: |
28 const int _slot; |
47 const int _slot; |
98 virtual int Opcode() const; |
117 virtual int Opcode() const; |
99 virtual const Type *Value( PhaseTransform *phase ) const { return TypeInt::CC; } |
118 virtual const Type *Value( PhaseTransform *phase ) const { return TypeInt::CC; } |
100 const Type *sub(const Type *t1, const Type *t2) const { return TypeInt::CC;} |
119 const Type *sub(const Type *t1, const Type *t2) const { return TypeInt::CC;} |
101 |
120 |
102 }; |
121 }; |
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122 |
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123 #endif // SHARE_VM_OPTO_LOCKNODE_HPP |