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comparison graal/com.oracle.max.cri/src/com/sun/cri/ci/CiRuntimeCall.java @ 3733:e233f5660da4

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Added Java files from Maxine project.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Sat, 17 Dec 2011 19:59:18 +0100
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3732:3e2e8b8abdaf 3733:e233f5660da4
1 /*
2 * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved.
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 *
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
21 * questions.
22 */
23 package com.sun.cri.ci;
24
25 import static com.sun.cri.ci.CiKind.*;
26
27 /**
28 * Enumerates the calls that must be provided by the runtime system. The compiler
29 * may generate code that calls the runtime services for unresolved and slow cases of some
30 * bytecodes.
31 */
32 public enum CiRuntimeCall {
33 UnwindException(Void, Object),
34 Deoptimize(Void),
35 RegisterFinalizer(Void, Object),
36 HandleException(Void, Object),
37 SetDeoptInfo(Void, Object),
38 CreateNullPointerException(Object),
39 CreateOutOfBoundsException(Object, Int),
40 OSRMigrationEnd(Void),
41 JavaTimeMillis(Long),
42 JavaTimeNanos(Long),
43 Debug(Void),
44 ArithmethicLrem(Long, Long, Long),
45 ArithmeticLdiv(Long, Long, Long),
46 ArithmeticFrem(Float, Float, Float),
47 ArithmeticDrem(Double, Double, Double),
48 ArithmeticCos(Double, Double),
49 ArithmeticTan(Double, Double),
50 ArithmeticLog(Double, Double),
51 ArithmeticLog10(Double, Double),
52 ArithmeticSin(Double, Double),
53 GenericCallback(Object, Object, Object);
54
55 public final CiKind resultKind;
56 public final CiKind[] arguments;
57
58 private CiRuntimeCall(CiKind resultKind, CiKind... args) {
59 this.resultKind = resultKind;
60 this.arguments = args;
61 }
62 }