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comparison graal/com.oracle.max.cri/src/com/sun/cri/ci/CiStatistics.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 /**
26 * Contains statistics gathered during the compilation of a method and reported back
27 * from the compiler as the result of compilation.
28 */
29 public class CiStatistics {
30
31 /**
32 * The total number of bytes of bytecode parsed during this compilation, including any inlined methods.
33 */
34 public int bytecodeCount;
35
36 /**
37 * The number of internal graph nodes created during this compilation.
38 */
39 public int nodeCount;
40
41 /**
42 * The number of basic blocks created during this compilation.
43 */
44 public int blockCount;
45
46 /**
47 * The number of loops in the compiled method.
48 */
49 public int loopCount;
50
51 /**
52 * The number of methods inlined.
53 */
54 public int inlineCount;
55
56 /**
57 * The number of methods folded (i.e. evaluated).
58 */
59 public int foldCount;
60
61 /**
62 * The number of intrinsics inlined in this compilation.
63 */
64 public int intrinsicCount;
65
66 }