Mercurial > hg > graal-jvmci-8
annotate jvmci/jdk.vm.ci.hotspot/src/jdk/vm/ci/hotspot/HotSpotJVMCICompilerConfig.java @ 22780:b4ff1a18d19c
Move data fields from CompiledCode to HotSpotCompiledCode
author | Christian Wimmer <christian.wimmer@oracle.com> |
---|---|
date | Tue, 19 Jan 2016 17:36:21 -0800 |
parents | 1fbfcc0334d3 |
children | c1935b089c01 |
rev | line source |
---|---|
22429
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
1 /* |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
2 * Copyright (c) 2015, 2015, Oracle and/or its affiliates. All rights reserved. |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
4 * |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
7 * published by the Free Software Foundation. |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
8 * |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
13 * accompanied this code). |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
14 * |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
18 * |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
21 * questions. |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
22 */ |
22672
1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22623
diff
changeset
|
23 package jdk.vm.ci.hotspot; |
22429
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
24 |
22672
1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22623
diff
changeset
|
25 import jdk.vm.ci.code.CompilationRequest; |
22770
1fbfcc0334d3
JVMCI PrintCompilation support should reuse CompileBroker logic
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22767
diff
changeset
|
26 import jdk.vm.ci.code.CompilationRequestResult; |
22672
1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22623
diff
changeset
|
27 import jdk.vm.ci.common.JVMCIError; |
22697
57646377e480
Rename Compiler to JVMCICompiler and expose it from JVMCIRuntime.
Roland Schatz <roland.schatz@oracle.com>
parents:
22672
diff
changeset
|
28 import jdk.vm.ci.runtime.JVMCICompiler; |
57646377e480
Rename Compiler to JVMCICompiler and expose it from JVMCIRuntime.
Roland Schatz <roland.schatz@oracle.com>
parents:
22672
diff
changeset
|
29 import jdk.vm.ci.runtime.JVMCICompilerFactory; |
22672
1bbd4a7c274b
Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22623
diff
changeset
|
30 import jdk.vm.ci.runtime.JVMCIRuntime; |
22761
f2206f5bb62e
removed @ServiceProvider mechanism (GRAAL-1380)
Doug Simon <doug.simon@oracle.com>
parents:
22697
diff
changeset
|
31 import jdk.vm.ci.services.Services; |
22429
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
32 |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
33 final class HotSpotJVMCICompilerConfig { |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
34 |
22697
57646377e480
Rename Compiler to JVMCICompiler and expose it from JVMCIRuntime.
Roland Schatz <roland.schatz@oracle.com>
parents:
22672
diff
changeset
|
35 private static class DummyCompilerFactory implements JVMCICompilerFactory, JVMCICompiler { |
22429
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
36 |
22770
1fbfcc0334d3
JVMCI PrintCompilation support should reuse CompileBroker logic
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22767
diff
changeset
|
37 public CompilationRequestResult compileMethod(CompilationRequest request) { |
22429
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
38 throw new JVMCIError("no JVMCI compiler selected"); |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
39 } |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
40 |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
41 public String getCompilerName() { |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
42 return "<none>"; |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
43 } |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
44 |
22697
57646377e480
Rename Compiler to JVMCICompiler and expose it from JVMCIRuntime.
Roland Schatz <roland.schatz@oracle.com>
parents:
22672
diff
changeset
|
45 public JVMCICompiler createCompiler(JVMCIRuntime runtime) { |
22429
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
46 return this; |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
47 } |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
48 } |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
49 |
22697
57646377e480
Rename Compiler to JVMCICompiler and expose it from JVMCIRuntime.
Roland Schatz <roland.schatz@oracle.com>
parents:
22672
diff
changeset
|
50 private static JVMCICompilerFactory compilerFactory; |
22429
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
51 |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
52 /** |
22437
c88c31c60755
Improved JavaDoc on HotSpotJVMCICompilerConfig.selectCompiler
Roland Schatz <roland.schatz@oracle.com>
parents:
22429
diff
changeset
|
53 * Selects the system compiler. |
c88c31c60755
Improved JavaDoc on HotSpotJVMCICompilerConfig.selectCompiler
Roland Schatz <roland.schatz@oracle.com>
parents:
22429
diff
changeset
|
54 * |
c88c31c60755
Improved JavaDoc on HotSpotJVMCICompilerConfig.selectCompiler
Roland Schatz <roland.schatz@oracle.com>
parents:
22429
diff
changeset
|
55 * Called from VM. This method has an object return type to allow it to be called with a VM |
c88c31c60755
Improved JavaDoc on HotSpotJVMCICompilerConfig.selectCompiler
Roland Schatz <roland.schatz@oracle.com>
parents:
22429
diff
changeset
|
56 * utility function used to call other static initialization methods. |
22429
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
57 */ |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
58 static Boolean selectCompiler(String compilerName) { |
22462
7a7dd51e7e0b
Ensure that calling HotSpotJVMCIRuntime.runtime() initializes JVMCI correctly
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22437
diff
changeset
|
59 assert compilerFactory == null; |
22697
57646377e480
Rename Compiler to JVMCICompiler and expose it from JVMCIRuntime.
Roland Schatz <roland.schatz@oracle.com>
parents:
22672
diff
changeset
|
60 for (JVMCICompilerFactory factory : Services.load(JVMCICompilerFactory.class)) { |
22429
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
61 if (factory.getCompilerName().equals(compilerName)) { |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
62 compilerFactory = factory; |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
63 return Boolean.TRUE; |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
64 } |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
65 } |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
66 |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
67 throw new JVMCIError("JVMCI compiler '%s' not found", compilerName); |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
68 } |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
69 |
22697
57646377e480
Rename Compiler to JVMCICompiler and expose it from JVMCIRuntime.
Roland Schatz <roland.schatz@oracle.com>
parents:
22672
diff
changeset
|
70 static JVMCICompilerFactory getCompilerFactory() { |
22429
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
71 if (compilerFactory == null) { |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
72 compilerFactory = new DummyCompilerFactory(); |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
73 } |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
74 return compilerFactory; |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
75 } |
a1b0a76567c7
Select default compiler from jvmci.compiler system property.
Roland Schatz <roland.schatz@oracle.com>
parents:
diff
changeset
|
76 } |