Mercurial > hg > graal-compiler
comparison graal/com.oracle.jvmci.debug/src/com/oracle/jvmci/debug/DebugEnvironment.java @ 21780:3d15183f3c93
Introduce Compiler interface in jvmci. Use it from jvmci.hotspot.CompilationTask
author | Gilles Duboscq <gilles.m.duboscq@oracle.com> |
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date | Wed, 03 Jun 2015 15:47:54 +0200 |
parents | graal/com.oracle.graal.printer/src/com/oracle/graal/printer/DebugEnvironment.java@b1530a6cce8c |
children | 5b9adb645217 |
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21779:20ace3139510 | 21780:3d15183f3c93 |
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1 /* | |
2 * Copyright (c) 2013, 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.oracle.jvmci.debug; | |
24 | |
25 import static com.oracle.jvmci.debug.JVMCIDebugConfig.*; | |
26 | |
27 import java.io.*; | |
28 import java.util.*; | |
29 | |
30 import com.oracle.jvmci.service.*; | |
31 | |
32 public class DebugEnvironment { | |
33 | |
34 public static JVMCIDebugConfig initialize(PrintStream log) { | |
35 | |
36 // Ensure Graal runtime is initialized prior to Debug being initialized as the former | |
37 // may include processing command line options used by the latter. | |
38 // Graal.getRuntime(); | |
39 | |
40 if (!Debug.isEnabled()) { | |
41 log.println("WARNING: Scope debugging needs to be enabled with -esa or -D" + Debug.Initialization.INITIALIZER_PROPERTY_NAME + "=true"); | |
42 return null; | |
43 } | |
44 List<DebugDumpHandler> dumpHandlers = new ArrayList<>(); | |
45 List<DebugVerifyHandler> verifyHandlers = new ArrayList<>(); | |
46 JVMCIDebugConfig debugConfig = new JVMCIDebugConfig(Log.getValue(), Meter.getValue(), TrackMemUse.getValue(), Time.getValue(), Dump.getValue(), Verify.getValue(), MethodFilter.getValue(), | |
47 log, dumpHandlers, verifyHandlers); | |
48 | |
49 for (DebugConfigCustomizer customizer : Services.load(DebugConfigCustomizer.class)) { | |
50 customizer.customize(debugConfig); | |
51 } | |
52 | |
53 Debug.setConfig(debugConfig); | |
54 return debugConfig; | |
55 } | |
56 } |