Mercurial > hg > truffle

annotate src/share/vm/c1x/c1x_VMExits.hpp @ 2502:3e3e8bd12730

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Copyright rebranding. Update checkstyle file.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Tue, 26 Apr 2011 21:48:09 +0200
parents 4e5515d09314
children a384fac3fd34
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
2502
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
1 /*
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
4 *
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
5 * This code is free software; you can redistribute it and/or modify it
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
6 * under the terms of the GNU General Public License version 2 only, as
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
7 * published by the Free Software Foundation.
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
8 *
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
9 * This code is distributed in the hope that it will be useful, but WITHOUT
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
12 * version 2 for more details (a copy is included in the LICENSE file that
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
13 * accompanied this code).
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
14 *
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
15 * You should have received a copy of the GNU General Public License version
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
16 * 2 along with this work; if not, write to the Free Software Foundation,
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
18 *
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
20 * or visit www.oracle.com if you need additional information or have any
3e3e8bd12730 Copyright rebranding. Update checkstyle file.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
21 * questions.
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
22 */
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
23
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
24 class VMExits : public AllStatic {
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
25
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
26 private:
2285
762de4b26788 turn Compiler and HotSpotTypeResolved into interfaces
Lukas Stadler <lukas.stadler@jku.at>
parents: 2284
diff changeset
27 static jobject _compilerPermObject;
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
28 static jobject _vmExitsPermObject;
1437
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1429
diff changeset
29 static jobject _vmExitsPermKlass;
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
30
1437
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1429
diff changeset
31 static KlassHandle vmExitsKlass();
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1429
diff changeset
32 static Handle instance();
1421
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1414
diff changeset
33
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
34 public:
2296
34354e2e40a3 cleanups and client/server fixes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2285
diff changeset
35 static void initializeCompiler();
34354e2e40a3 cleanups and client/server fixes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2285
diff changeset
36
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 1941
diff changeset
37 static Handle compilerInstance();
1421
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1414
diff changeset
38
2296
34354e2e40a3 cleanups and client/server fixes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2285
diff changeset
39 // public static boolean HotSpotOptions.setOption(String option);
1437
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1429
diff changeset
40 static jboolean setOption(Handle option);
9e5e83ca2259 Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1429
diff changeset
41
2296
34354e2e40a3 cleanups and client/server fixes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2285
diff changeset
42 // public static void HotSpotOptions.setDefaultOptions();
34354e2e40a3 cleanups and client/server fixes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2285
diff changeset
43 static void setDefaultOptions();
34354e2e40a3 cleanups and client/server fixes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2285
diff changeset
44
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1423
diff changeset
45 // public abstract void compileMethod(long vmId, String name, int entry_bci);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
46 static void compileMethod(jlong vmId, Handle name, int entry_bci);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
47
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1423
diff changeset
48 // public abstract RiMethod createRiMethodResolved(long vmId, String name);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1423
diff changeset
49 static oop createRiMethodResolved(jlong vmId, Handle name, TRAPS);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1423
diff changeset
50
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1423
diff changeset
51 // public abstract RiMethod createRiMethodUnresolved(String name, String signature, RiType holder);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1423
diff changeset
52 static oop createRiMethodUnresolved(Handle name, Handle signature, Handle holder, TRAPS);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
53
2492
4e5515d09314 Fixed merge issues.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2296
diff changeset
54 // public abstract RiField createRiField(RiType holder, String name, RiType type, int flags, int offset);
4e5515d09314 Fixed merge issues.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2296
diff changeset
55 static oop createRiField(Handle holder, Handle name, Handle type, int index, int flags, TRAPS);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
56
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1423
diff changeset
57 // public abstract RiType createRiType(long vmId, String name);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
58 static oop createRiType(jlong vmId, Handle name, TRAPS);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
59
1941
79d04223b8a5 Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
60 // public abstract RiType createRiTypeUnresolved(String name);
79d04223b8a5 Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
61 static oop createRiTypeUnresolved(Handle name, TRAPS);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
62
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1423
diff changeset
63 // public abstract RiConstantPool createRiConstantPool(long vmId);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1423
diff changeset
64 static oop createRiConstantPool(jlong vmId, TRAPS);
1421
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1414
diff changeset
65
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
66 // public abstract RiType createRiTypePrimitive(int basicType);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
67 static oop createRiTypePrimitive(int basicType, TRAPS);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
68
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
69 // public abstract RiSignature createRiSignature(String signature);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
70 static oop createRiSignature(Handle name, TRAPS);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
71
1470
ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1465
diff changeset
72 // public abstract CiConstant createCiConstant(CiKind kind, long value);
ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1465
diff changeset
73 static oop createCiConstant(Handle kind, jlong value, TRAPS);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
74
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
75 // public abstract CiConstant createCiConstantFloat(float value);
1422
3483ec571caf * using reflected objects instead of oops
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1421
diff changeset
76 static oop createCiConstantFloat(jfloat value, TRAPS);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
77
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
78 // public abstract CiConstant createCiConstantDouble(double value);
1422
3483ec571caf * using reflected objects instead of oops
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1421
diff changeset
79 static oop createCiConstantDouble(jdouble value, TRAPS);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
80
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1423
diff changeset
81 // public abstract CiConstant createCiConstantObject(long vmId);
1465
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1442
diff changeset
82 static oop createCiConstantObject(Handle object, TRAPS);
1421
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1414
diff changeset
83 };
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1414
diff changeset
84
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 1941
diff changeset
85 inline void check_pending_exception(const char* message, bool dump_core = false) {
1441
f8ab19e5acae Fix oop relocation for static stub calls.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1437
diff changeset
86 Thread* THREAD = Thread::current();
f8ab19e5acae Fix oop relocation for static stub calls.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1437
diff changeset
87 if (THREAD->has_pending_exception()) {
1442
50ff0b5b971b Improved exception reporting after exception in compileMethod.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1441
diff changeset
88 Handle exception = PENDING_EXCEPTION;
50ff0b5b971b Improved exception reporting after exception in compileMethod.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1441
diff changeset
89 CLEAR_PENDING_EXCEPTION;
2285
762de4b26788 turn Compiler and HotSpotTypeResolved into interfaces
Lukas Stadler <lukas.stadler@jku.at>
parents: 2284
diff changeset
90 tty->print_cr("%s", message);
1442
50ff0b5b971b Improved exception reporting after exception in compileMethod.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1441
diff changeset
91 java_lang_Throwable::print(exception, tty);
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 1941
diff changeset
92 tty->cr();
1442
50ff0b5b971b Improved exception reporting after exception in compileMethod.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1441
diff changeset
93 java_lang_Throwable::print_stack_trace(exception(), tty);
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 1941
diff changeset
94 vm_abort(dump_core);
1421
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1414
diff changeset
95 }
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1414
diff changeset
96 }
2285
762de4b26788 turn Compiler and HotSpotTypeResolved into interfaces
Lukas Stadler <lukas.stadler@jku.at>
parents: 2284
diff changeset
97
762de4b26788 turn Compiler and HotSpotTypeResolved into interfaces
Lukas Stadler <lukas.stadler@jku.at>
parents: 2284
diff changeset
98 inline void check_not_null(void* value, const char* message, bool dump_core = false) {
762de4b26788 turn Compiler and HotSpotTypeResolved into interfaces
Lukas Stadler <lukas.stadler@jku.at>
parents: 2284
diff changeset
99 if (value == NULL) {
762de4b26788 turn Compiler and HotSpotTypeResolved into interfaces
Lukas Stadler <lukas.stadler@jku.at>
parents: 2284
diff changeset
100 tty->print_cr("%s", message);
762de4b26788 turn Compiler and HotSpotTypeResolved into interfaces
Lukas Stadler <lukas.stadler@jku.at>
parents: 2284
diff changeset
101 vm_abort(dump_core);
762de4b26788 turn Compiler and HotSpotTypeResolved into interfaces
Lukas Stadler <lukas.stadler@jku.at>
parents: 2284
diff changeset
102 }
762de4b26788 turn Compiler and HotSpotTypeResolved into interfaces
Lukas Stadler <lukas.stadler@jku.at>
parents: 2284
diff changeset
103 }