Mercurial > hg > truffle
annotate agent/src/share/classes/sun/jvm/hotspot/asm/x86/X86LogicInstruction.java @ 2376:c7f3d0b4570f
7017732: move static fields into Class to prepare for perm gen removal
Reviewed-by: kvn, coleenp, twisti, stefank
author | never |
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date | Fri, 18 Mar 2011 16:00:34 -0700 |
parents | c18cbe5936b8 |
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0 | 1 /* |
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6941466: Oracle rebranding changes for Hotspot repositories
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2 * Copyright (c) 2003, Oracle and/or its affiliates. All rights reserved. |
0 | 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * | |
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 | |
7 * published by the Free Software Foundation. | |
8 * | |
9 * This code is distributed in the hope that it will be useful, but WITHOUT | |
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
12 * version 2 for more details (a copy is included in the LICENSE file that | |
13 * accompanied this code). | |
14 * | |
15 * You should have received a copy of the GNU General Public License version | |
16 * 2 along with this work; if not, write to the Free Software Foundation, | |
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | |
18 * | |
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6941466: Oracle rebranding changes for Hotspot repositories
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
c18cbe5936b8
6941466: Oracle rebranding changes for Hotspot repositories
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20 * or visit www.oracle.com if you need additional information or have any |
c18cbe5936b8
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21 * questions. |
0 | 22 * |
23 */ | |
24 | |
25 package sun.jvm.hotspot.asm.x86; | |
26 | |
27 import sun.jvm.hotspot.asm.*; | |
28 | |
29 public class X86LogicInstruction extends X86Instruction | |
30 implements LogicInstruction { | |
31 final private Operand operand1; | |
32 final private Operand operand2; | |
33 final private int operation; | |
34 | |
35 public X86LogicInstruction(String name, int operation, Operand op1, Operand op2, int size, int prefixes) { | |
36 super(name, size, prefixes); | |
37 this.operation = operation; | |
38 this.operand1 = op1; | |
39 this.operand2 = op2; | |
40 } | |
41 | |
42 public String asString(long currentPc, SymbolFinder symFinder) { | |
43 StringBuffer buf = new StringBuffer(); | |
44 buf.append(getPrefixString()); | |
45 buf.append(getName()); | |
46 buf.append(spaces); | |
47 buf.append(getOperandAsString(operand1)); | |
48 if(operand2 != null) { | |
49 buf.append(comma); | |
50 buf.append(getOperandAsString(operand2)); | |
51 } | |
52 return buf.toString(); | |
53 } | |
54 | |
55 public Operand getLogicDestination() { | |
56 return operand1; | |
57 } | |
58 | |
59 public Operand[] getLogicSources() { | |
60 return (new Operand[] { operand2 }); | |
61 } | |
62 | |
63 public int getOperation() { | |
64 return operation; | |
65 } | |
66 | |
67 public boolean isLogic() { | |
68 return true; | |
69 } | |
70 } |