Mercurial > hg > graal-jvmci-8
annotate c1x4hotspotsrc/HotSpotVM/src/com/sun/hotspot/c1x/HotSpotXirGenerator.java @ 2059:9508a52cbd32
Add deoptimization blob support.
author | Thomas Wuerthinger <wuerthinger@ssw.jku.at> |
---|---|
date | Wed, 19 Jan 2011 15:48:15 +0100 |
parents | 89bf01e6b049 |
children | 40bcc41390e4 |
rev | line source |
---|---|
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1 /* |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
2 * Copyright (c) 2010 Sun Microsystems, Inc. All rights reserved. |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
3 * |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
4 * Sun Microsystems, Inc. has intellectual property rights relating to technology embodied in the product |
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
5 * that is described in this document. In particular, and without limitation, these intellectual property |
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
6 * rights may include one or more of the U.S. patents listed at http://www.sun.com/patents and one or |
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
7 * more additional patents or pending patent applications in the U.S. and in other countries. |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
8 * |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
9 * U.S. Government Rights - Commercial software. Government users are subject to the Sun |
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
10 * Microsystems, Inc. standard license agreement and applicable provisions of the FAR and its |
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
11 * supplements. |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
12 * |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
13 * Use is subject to license terms. Sun, Sun Microsystems, the Sun logo, Java and Solaris are trademarks or |
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
14 * registered trademarks of Sun Microsystems, Inc. in the U.S. and other countries. All SPARC trademarks |
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
15 * are used under license and are trademarks or registered trademarks of SPARC International, Inc. in the |
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
16 * U.S. and other countries. |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
17 * |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
18 * UNIX is a registered trademark in the U.S. and other countries, exclusively licensed through X/Open |
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
19 * Company, Ltd. |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
20 */ |
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
21 package com.sun.hotspot.c1x; |
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
22 |
1440
4d1d3bd140f9
Updated for changes in CRI.
Doug Simon <doug.simon@oracle.com>
parents:
1438
diff
changeset
|
23 import static com.sun.cri.ci.CiCallingConvention.Type.*; |
4d1d3bd140f9
Updated for changes in CRI.
Doug Simon <doug.simon@oracle.com>
parents:
1438
diff
changeset
|
24 import static com.sun.hotspot.c1x.TemplateFlag.*; |
4d1d3bd140f9
Updated for changes in CRI.
Doug Simon <doug.simon@oracle.com>
parents:
1438
diff
changeset
|
25 |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
26 import java.lang.reflect.*; |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
27 import java.util.*; |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
28 import java.util.concurrent.*; |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
29 |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
30 import com.sun.c1x.target.amd64.*; |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
31 import com.sun.cri.ci.CiAddress.Scale; |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
32 import com.sun.cri.ci.*; |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
33 import com.sun.cri.ri.*; |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
34 import com.sun.cri.ri.RiType.Representation; |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
35 import com.sun.cri.xir.*; |
1440
4d1d3bd140f9
Updated for changes in CRI.
Doug Simon <doug.simon@oracle.com>
parents:
1438
diff
changeset
|
36 import com.sun.cri.xir.CiXirAssembler.XirLabel; |
4d1d3bd140f9
Updated for changes in CRI.
Doug Simon <doug.simon@oracle.com>
parents:
1438
diff
changeset
|
37 import com.sun.cri.xir.CiXirAssembler.XirMark; |
4d1d3bd140f9
Updated for changes in CRI.
Doug Simon <doug.simon@oracle.com>
parents:
1438
diff
changeset
|
38 import com.sun.cri.xir.CiXirAssembler.XirOperand; |
4d1d3bd140f9
Updated for changes in CRI.
Doug Simon <doug.simon@oracle.com>
parents:
1438
diff
changeset
|
39 import com.sun.cri.xir.CiXirAssembler.XirParameter; |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
40 |
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
41 /** |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
42 * |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
43 * @author Thomas Wuerthinger, Lukas Stadler |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
44 */ |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
45 public class HotSpotXirGenerator implements RiXirGenerator { |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
46 |
1428
695451afc619
refactoring classes into separate files
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1427
diff
changeset
|
47 // this needs to correspond to c1x_CodeInstaller.hpp |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
48 // @formatter:off |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
49 private static final Integer MARK_VERIFIED_ENTRY = 0x0001; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
50 private static final Integer MARK_UNVERIFIED_ENTRY = 0x0002; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
51 private static final Integer MARK_OSR_ENTRY = 0x0003; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
52 private static final Integer MARK_UNWIND_ENTRY = 0x0004; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
53 private static final Integer MARK_EXCEPTION_HANDLER_ENTRY = 0x0005; |
1936
8d88c9ac9247
Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1934
diff
changeset
|
54 private static final Integer MARK_DEOPT_HANDLER_ENTRY = 0x0006; |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
55 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
56 private static final Integer MARK_STATIC_CALL_STUB = 0x1000; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
57 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
58 private static final Integer MARK_INVOKE_INVALID = 0x2000; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
59 private static final Integer MARK_INVOKEINTERFACE = 0x2001; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
60 private static final Integer MARK_INVOKESTATIC = 0x2002; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
61 private static final Integer MARK_INVOKESPECIAL = 0x2003; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
62 private static final Integer MARK_INVOKEVIRTUAL = 0x2004; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
63 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
64 private static final Integer MARK_IMPLICIT_NULL = 0x3000; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
65 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
66 private static final Integer MARK_KLASS_PATCHING = 0x4000; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
67 private static final Integer MARK_DUMMY_OOP_RELOCATION = 0x4001; |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
68 private static final Integer MARK_ACCESS_FIELD_PATCHING = 0x4002; |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
69 // @formatter:on |
1427
149b1d2316de
basic invokeinterface and invokevirtual support
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1426
diff
changeset
|
70 |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
71 private final HotSpotVMConfig config; |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
72 private final CiTarget target; |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
73 private final RiRegisterConfig registerConfig; |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
74 |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
75 private CiXirAssembler asm; |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
76 |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
77 public HotSpotXirGenerator(HotSpotVMConfig config, CiTarget target, RiRegisterConfig registerConfig) { |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
78 this.config = config; |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
79 this.target = target; |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
80 this.registerConfig = registerConfig; |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
81 } |
1417
2c41834aa270
Small adaptations
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1416
diff
changeset
|
82 |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
83 private SimpleTemplates prologueTemplates = new SimpleTemplates(STATIC_METHOD) { |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
84 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
85 @Override |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
86 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
87 asm.restart(CiKind.Void); |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
88 XirOperand framePointer = asm.createRegisterTemp("frame pointer", CiKind.Word, AMD64.rbp); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
89 XirOperand stackPointer = asm.createRegisterTemp("stack pointer", CiKind.Word, AMD64.rsp); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
90 XirLabel unverifiedStub = null; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
91 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
92 asm.mark(MARK_OSR_ENTRY); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
93 asm.mark(MARK_UNVERIFIED_ENTRY); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
94 if (!is(STATIC_METHOD, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
95 unverifiedStub = asm.createOutOfLineLabel("unverified"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
96 |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
97 XirOperand temp = asm.createRegisterTemp("temp (r10)", CiKind.Word, AMD64.r10); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
98 XirOperand cache = asm.createRegisterTemp("cache (rax)", CiKind.Word, AMD64.rax); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
99 |
1448
9196a2b32950
Modified C++ to reflect changes in calling convention CRI code.
Doug Simon <doug.simon@oracle.com>
parents:
1444
diff
changeset
|
100 CiCallingConvention conventions = registerConfig.getCallingConvention(JavaCallee, new CiKind[] {CiKind.Object}, target); |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
101 XirOperand receiver = asm.createRegisterTemp("receiver", CiKind.Word, conventions.locations[0].asRegister()); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
102 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
103 asm.pload(CiKind.Word, temp, receiver, asm.i(config.hubOffset), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
104 asm.jneq(unverifiedStub, cache, temp); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
105 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
106 asm.align(config.codeEntryAlignment); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
107 asm.mark(MARK_VERIFIED_ENTRY); |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
108 asm.stackOverflowCheck(); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
109 asm.push(framePointer); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
110 asm.mov(framePointer, stackPointer); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
111 asm.pushFrame(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
112 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
113 // -- out of line ------------------------------------------------------- |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
114 XirOperand thread = asm.createRegisterTemp("thread", CiKind.Word, AMD64.r15); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
115 XirOperand exceptionOop = asm.createTemp("exception oop", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
116 XirLabel unwind = asm.createOutOfLineLabel("unwind"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
117 asm.bindOutOfLine(unwind); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
118 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
119 asm.mark(MARK_UNWIND_ENTRY); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
120 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
121 asm.pload(CiKind.Object, exceptionOop, thread, asm.i(config.threadExceptionOopOffset), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
122 asm.pstore(CiKind.Object, thread, asm.i(config.threadExceptionOopOffset), asm.createConstant(CiConstant.NULL_OBJECT), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
123 asm.pstore(CiKind.Long, thread, asm.i(config.threadExceptionPcOffset), asm.l(0), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
124 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
125 asm.callRuntime(config.unwindExceptionStub, null, exceptionOop); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
126 asm.shouldNotReachHere(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
127 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
128 asm.mark(MARK_EXCEPTION_HANDLER_ENTRY); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
129 asm.callRuntime(config.handleExceptionStub, null); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
130 asm.shouldNotReachHere(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
131 |
1936
8d88c9ac9247
Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1934
diff
changeset
|
132 asm.nop(1); |
8d88c9ac9247
Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1934
diff
changeset
|
133 asm.mark(MARK_DEOPT_HANDLER_ENTRY); |
8d88c9ac9247
Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1934
diff
changeset
|
134 asm.callRuntime(config.handleDeoptStub, null); |
8d88c9ac9247
Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1934
diff
changeset
|
135 asm.shouldNotReachHere(); |
8d88c9ac9247
Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1934
diff
changeset
|
136 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
137 if (!is(STATIC_METHOD, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
138 asm.bindOutOfLine(unverifiedStub); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
139 asm.jmpRuntime(config.inlineCacheMissStub); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
140 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
141 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
142 return asm.finishTemplate(is(STATIC_METHOD, flags) ? "static prologue" : "prologue"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
143 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
144 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
145 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
146 private SimpleTemplates epilogueTemplates = new SimpleTemplates(STATIC_METHOD, SYNCHRONIZED) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
147 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
148 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
149 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
150 asm.restart(CiKind.Void); |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
151 XirOperand framePointer = asm.createRegisterTemp("frame pointer", CiKind.Word, AMD64.rbp); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
152 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
153 asm.popFrame(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
154 asm.pop(framePointer); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
155 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
156 // TODO safepoint check |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
157 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
158 return asm.finishTemplate("epilogue"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
159 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
160 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
161 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
162 private SimpleTemplates safepointTemplates = new SimpleTemplates() { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
163 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
164 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
165 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
166 asm.restart(CiKind.Void); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
167 |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
168 // XirOperand temp = asm.createRegister("temp", CiKind.Word, AMD64.rax); |
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
169 // asm.pload(CiKind.Word, temp, asm.w(config.safepointPollingAddress), true); |
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
170 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
171 return asm.finishTemplate("safepoint"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
172 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
173 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
174 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
175 private SimpleTemplates exceptionObjectTemplates = new SimpleTemplates() { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
176 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
177 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
178 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
179 XirOperand result = asm.restart(CiKind.Object); |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
180 XirOperand thread = asm.createRegisterTemp("thread", CiKind.Word, AMD64.r15); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
181 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
182 asm.pload(CiKind.Object, result, thread, asm.i(config.threadExceptionOopOffset), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
183 asm.pstore(CiKind.Object, thread, asm.i(config.threadExceptionOopOffset), asm.o(null), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
184 asm.pstore(CiKind.Long, thread, asm.i(config.threadExceptionPcOffset), asm.l(0), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
185 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
186 return asm.finishTemplate("exception object"); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
187 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
188 }; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
189 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
190 private SimpleTemplates resolveClassTemplates = new SimpleTemplates(UNRESOLVED) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
191 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
192 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
193 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
194 XirOperand result = asm.restart(CiKind.Word); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
195 if (is(UNRESOLVED, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
196 UnresolvedClassPatching patching = new UnresolvedClassPatching(asm, result, config); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
197 patching.emitInline(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
198 // -- out of line ------------------------------------------------------- |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
199 patching.emitOutOfLine(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
200 } else { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
201 XirOperand type = asm.createConstantInputParameter("type", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
202 asm.mov(result, type); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
203 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
204 return asm.finishTemplate(is(UNRESOLVED, flags) ? "resolve class (unresolved)" : "resolve class"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
205 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
206 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
207 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
208 private SimpleTemplates invokeInterfaceTemplates = new SimpleTemplates(NULL_CHECK) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
209 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
210 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
211 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
212 asm.restart(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
213 XirParameter receiver = asm.createInputParameter("receiver", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
214 XirParameter addr = asm.createConstantInputParameter("addr", CiKind.Word); |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
215 XirOperand temp = asm.createRegisterTemp("temp", CiKind.Word, AMD64.rax); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
216 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
217 if (is(NULL_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
218 asm.nop(1); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
219 asm.mark(MARK_IMPLICIT_NULL); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
220 asm.pload(CiKind.Word, temp, receiver, true); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
221 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
222 asm.mark(MARK_INVOKEINTERFACE); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
223 asm.mov(temp, asm.createConstant(CiConstant.forObject(HotSpotProxy.DUMMY_CONSTANT_OBJ))); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
224 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
225 return asm.finishTemplate(addr, "invokeinterface"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
226 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
227 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
228 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
229 private SimpleTemplates invokeVirtualTemplates = new SimpleTemplates(NULL_CHECK) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
230 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
231 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
232 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
233 asm.restart(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
234 XirParameter receiver = asm.createInputParameter("receiver", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
235 XirParameter addr = asm.createConstantInputParameter("addr", CiKind.Word); |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
236 XirOperand temp = asm.createRegisterTemp("temp", CiKind.Word, AMD64.rax); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
237 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
238 if (is(NULL_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
239 asm.nop(1); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
240 asm.mark(MARK_IMPLICIT_NULL); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
241 asm.pload(CiKind.Word, temp, receiver, true); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
242 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
243 asm.mark(MARK_INVOKEVIRTUAL); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
244 asm.mov(temp, asm.createConstant(CiConstant.forObject(HotSpotProxy.DUMMY_CONSTANT_OBJ))); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
245 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
246 return asm.finishTemplate(addr, "invokevirtual"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
247 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
248 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
249 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
250 private SimpleTemplates invokeSpecialTemplates = new SimpleTemplates(NULL_CHECK) { |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
251 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
252 @Override |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
253 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
254 asm.restart(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
255 XirParameter receiver = asm.createInputParameter("receiver", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
256 XirParameter addr = asm.createConstantInputParameter("addr", CiKind.Word); |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
257 XirOperand temp = asm.createRegisterTemp("temp", CiKind.Word, AMD64.rax); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
258 XirLabel stub = asm.createOutOfLineLabel("call stub"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
259 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
260 if (is(NULL_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
261 asm.nop(1); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
262 asm.mark(MARK_IMPLICIT_NULL); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
263 asm.pload(CiKind.Word, temp, receiver, true); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
264 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
265 asm.mark(MARK_INVOKESPECIAL); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
266 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
267 // -- out of line ------------------------------------------------------- |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
268 asm.bindOutOfLine(stub); |
1465
2c754f3a2722
Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1453
diff
changeset
|
269 XirOperand method = asm.createRegisterTemp("method", CiKind.Word, AMD64.rbx); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
270 asm.mark(MARK_STATIC_CALL_STUB, XirMark.CALLSITE); |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
271 asm.mov(method, asm.w(0L)); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
272 XirLabel dummy = asm.createOutOfLineLabel("dummy"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
273 asm.jmp(dummy); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
274 asm.bindOutOfLine(dummy); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
275 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
276 return asm.finishTemplate(addr, "invokespecial"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
277 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
278 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
279 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
280 private SimpleTemplates invokeStaticTemplates = new SimpleTemplates() { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
281 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
282 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
283 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
284 asm.restart(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
285 XirParameter addr = asm.createConstantInputParameter("addr", CiKind.Word); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
286 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
287 XirLabel stub = asm.createOutOfLineLabel("call stub"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
288 asm.mark(MARK_INVOKESTATIC); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
289 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
290 // -- out of line ------------------------------------------------------- |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
291 asm.bindOutOfLine(stub); |
1465
2c754f3a2722
Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1453
diff
changeset
|
292 XirOperand method = asm.createRegisterTemp("method", CiKind.Word, AMD64.rbx); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
293 asm.mark(MARK_STATIC_CALL_STUB, XirMark.CALLSITE); |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
294 asm.mov(method, asm.w(0L)); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
295 XirLabel dummy = asm.createOutOfLineLabel("dummy"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
296 asm.jmp(dummy); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
297 asm.bindOutOfLine(dummy); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
298 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
299 return asm.finishTemplate(addr, "invokestatic"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
300 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
301 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
302 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
303 private SimpleTemplates monitorEnterTemplates = new SimpleTemplates(NULL_CHECK) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
304 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
305 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
306 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
307 asm.restart(CiKind.Void); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
308 XirParameter object = asm.createInputParameter("object", CiKind.Object); |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
309 XirParameter lock = asm.createInputParameter("lock", CiKind.Word); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
310 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
311 if (is(NULL_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
312 asm.nop(1); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
313 asm.mark(MARK_IMPLICIT_NULL); |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
314 asm.pload(CiKind.Word, asm.createTemp("temp", CiKind.Word), object, true); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
315 } |
1453
d603bdbec024
Enable monitorenter/monitorexit runtime calls.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1452
diff
changeset
|
316 |
1942
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
317 |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
318 // (tw) It is important to use for this runtime call the debug info AFTER the monitor enter. Otherwise the monitor object |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
319 // is not correctly garbage collected. |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
320 final boolean useInfoAfter = true; |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
321 |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
322 if (config.useFastLocking) { |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
323 useRegisters(asm, AMD64.rbx, AMD64.rsi, AMD64.rdx, AMD64.rax); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
324 asm.callRuntime(config.fastMonitorEnterStub, null, useInfoAfter, object, lock); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
325 } else { |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
326 asm.reserveOutgoingStack(target.wordSize * 2); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
327 asm.pstore(CiKind.Object, asm.createRegister("rsp", CiKind.Word, AMD64.RSP.asRegister()), asm.i(target.wordSize), object, false); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
328 asm.pstore(CiKind.Word, asm.createRegister("rsp", CiKind.Word, AMD64.RSP.asRegister()), asm.i(0), lock, false); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
329 asm.callRuntime(config.monitorEnterStub, null, useInfoAfter); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
330 } |
1453
d603bdbec024
Enable monitorenter/monitorexit runtime calls.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1452
diff
changeset
|
331 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
332 return asm.finishTemplate("monitorEnter"); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
333 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
334 }; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
335 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
336 private SimpleTemplates monitorExitTemplates = new SimpleTemplates(NULL_CHECK) { |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
337 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
338 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
339 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
340 asm.restart(CiKind.Void); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
341 XirParameter object = asm.createInputParameter("object", CiKind.Object); |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
342 XirParameter lock = asm.createInputParameter("lock", CiKind.Word); |
1453
d603bdbec024
Enable monitorenter/monitorexit runtime calls.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1452
diff
changeset
|
343 |
1942
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
344 if (config.useFastLocking) { |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
345 useRegisters(asm, AMD64.rbx, AMD64.rsi, AMD64.rdx, AMD64.rax); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
346 asm.callRuntime(config.fastMonitorExitStub, null, object, lock); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
347 } else { |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
348 asm.reserveOutgoingStack(target.wordSize); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
349 asm.pstore(CiKind.Word, asm.createRegister("rsp", CiKind.Word, AMD64.RSP.asRegister()), asm.i(0), lock, false); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
350 asm.callRuntime(config.monitorExitStub, null); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1936
diff
changeset
|
351 } |
1453
d603bdbec024
Enable monitorenter/monitorexit runtime calls.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1452
diff
changeset
|
352 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
353 return asm.finishTemplate("monitorExit"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
354 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
355 }; |
1422
3483ec571caf
* using reflected objects instead of oops
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1421
diff
changeset
|
356 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
357 private KindTemplates getFieldTemplates = new KindTemplates(NULL_CHECK, UNRESOLVED) { |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
358 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
359 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
360 protected XirTemplate create(CiXirAssembler asm, long flags, CiKind kind) { |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
361 XirOperand result = asm.restart(kind); |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
362 XirParameter object = asm.createInputParameter("object", CiKind.Object); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
363 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
364 if (is(UNRESOLVED, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
365 UnresolvedFieldPatching fieldPatching = new UnresolvedFieldPatching(asm, object, result, false, is(NULL_CHECK, flags), config); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
366 fieldPatching.emitInline(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
367 // -- out of line ------------------------------------------------------- |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
368 fieldPatching.emitOutOfLine(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
369 return asm.finishTemplate("getfield<" + kind + ">"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
370 } |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
371 XirParameter fieldOffset = asm.createConstantInputParameter("fieldOffset", CiKind.Int); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
372 if (is(NULL_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
373 asm.nop(1); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
374 asm.mark(MARK_IMPLICIT_NULL); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
375 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
376 asm.pload(kind, result, object, fieldOffset, is(NULL_CHECK, flags)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
377 return asm.finishTemplate("getfield<" + kind + ">"); |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
378 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
379 }; |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
380 |
2055
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
381 private KindTemplates writeBarrierTemplate = new KindTemplates() { |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
382 |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
383 @Override |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
384 protected XirTemplate create(CiXirAssembler asm, long flags, CiKind kind) { |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
385 asm.restart(CiKind.Void); |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
386 XirParameter object = asm.createInputParameter("object", CiKind.Object); |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
387 |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
388 // Need temp operand, because the write barrier destroys the object pointer. |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
389 XirOperand temp = asm.createTemp("temp", CiKind.Object); |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
390 asm.mov(temp, object); |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
391 |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
392 writeBarrier(asm, temp); |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
393 return asm.finishTemplate("writeBarrier"); |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
394 } |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
395 }; |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
396 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
397 private KindTemplates putFieldTemplates = new KindTemplates(WRITE_BARRIER, NULL_CHECK, UNRESOLVED) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
398 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
399 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
400 protected XirTemplate create(CiXirAssembler asm, long flags, CiKind kind) { |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
401 asm.restart(CiKind.Void); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
402 XirParameter object = asm.createInputParameter("object", CiKind.Object); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
403 XirParameter value = asm.createInputParameter("value", kind); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
404 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
405 if (is(UNRESOLVED, flags)) { |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
406 UnresolvedFieldPatching fieldPatching = new UnresolvedFieldPatching(asm, object, value, true, is(NULL_CHECK, flags), config); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
407 fieldPatching.emitInline(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
408 // -- out of line ------------------------------------------------------- |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
409 fieldPatching.emitOutOfLine(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
410 return asm.finishTemplate("putfield<" + kind + ">"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
411 } |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
412 XirParameter fieldOffset = asm.createConstantInputParameter("fieldOffset", CiKind.Int); |
1478
5571b97fc1ec
More JNI global handle clean ups.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1465
diff
changeset
|
413 if (kind == CiKind.Object) { |
5571b97fc1ec
More JNI global handle clean ups.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1465
diff
changeset
|
414 verifyPointer(asm, value); |
5571b97fc1ec
More JNI global handle clean ups.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1465
diff
changeset
|
415 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
416 if (is(NULL_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
417 asm.nop(1); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
418 asm.mark(MARK_IMPLICIT_NULL); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
419 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
420 asm.pstore(kind, object, fieldOffset, value, is(NULL_CHECK, flags)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
421 if (is(WRITE_BARRIER, flags)) { |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
422 XirOperand temp = asm.createTemp("temp", CiKind.Word); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
423 asm.mov(temp, object); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
424 writeBarrier(asm, temp); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
425 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
426 return asm.finishTemplate("putfield<" + kind + ">"); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
427 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
428 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
429 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
430 private final IndexTemplates newInstanceTemplates = new IndexTemplates() { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
431 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
432 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
433 protected XirTemplate create(CiXirAssembler asm, long flags, int size) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
434 XirOperand result = asm.restart(CiKind.Word); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
435 XirOperand type = asm.createInputParameter("type", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
436 |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
437 XirOperand thread = asm.createRegisterTemp("thread", CiKind.Word, AMD64.r15); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
438 XirOperand temp1 = asm.createRegisterTemp("temp1", CiKind.Word, AMD64.rcx); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
439 XirOperand temp2 = asm.createRegisterTemp("temp2", CiKind.Word, AMD64.rbx); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
440 XirOperand temp2i = asm.createRegisterTemp("temp2i", CiKind.Int, AMD64.rbx); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
441 useRegisters(asm, AMD64.rsi); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
442 XirLabel tlabFull = asm.createOutOfLineLabel("tlab full"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
443 XirLabel resume = asm.createInlineLabel("resume"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
444 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
445 // check if the class is already initialized |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
446 asm.pload(CiKind.Int, temp2i, type, asm.i(config.klassStateOffset), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
447 asm.jneq(tlabFull, temp2i, asm.i(config.klassStateFullyInitialized)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
448 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
449 asm.pload(CiKind.Word, result, thread, asm.i(config.threadTlabTopOffset), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
450 asm.add(temp1, result, asm.w(size)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
451 asm.pload(CiKind.Word, temp2, thread, asm.i(config.threadTlabEndOffset), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
452 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
453 asm.jgt(tlabFull, temp1, temp2); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
454 asm.pstore(CiKind.Word, thread, asm.i(config.threadTlabTopOffset), temp1, false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
455 asm.bindInline(resume); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
456 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
457 asm.pload(CiKind.Word, temp1, type, asm.i(config.instanceHeaderPrototypeOffset), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
458 asm.pstore(CiKind.Word, result, temp1, false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
459 asm.pstore(CiKind.Object, result, asm.i(config.hubOffset), type, false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
460 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
461 if (size > 2 * target.wordSize) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
462 asm.mov(temp1, asm.w(0)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
463 for (int offset = 2 * target.wordSize; offset < size; offset += target.wordSize) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
464 asm.pstore(CiKind.Word, result, asm.i(offset), temp1, false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
465 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
466 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
467 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
468 // -- out of line ------------------------------------------------------- |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
469 asm.bindOutOfLine(tlabFull); |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
470 XirOperand arg = asm.createRegisterTemp("runtime call argument", CiKind.Object, AMD64.rdx); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
471 asm.mov(arg, type); |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
472 useRegisters(asm, AMD64.rax); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
473 asm.callRuntime(config.newInstanceStub, result); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
474 asm.jmp(resume); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
475 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
476 return asm.finishTemplate("new instance"); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
477 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
478 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
479 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
480 private SimpleTemplates newInstanceUnresolvedTemplates = new SimpleTemplates() { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
481 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
482 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
483 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
484 XirOperand result = asm.restart(CiKind.Word); |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
485 XirOperand arg = asm.createRegisterTemp("runtime call argument", CiKind.Object, AMD64.rdx); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
486 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
487 UnresolvedClassPatching patching = new UnresolvedClassPatching(asm, arg, config); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
488 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
489 patching.emitInline(); |
1444
c0e244017dad
Corrections of oop map generation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1440
diff
changeset
|
490 useRegisters(asm, AMD64.rbx, AMD64.rcx, AMD64.rsi, AMD64.rax); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
491 asm.callRuntime(config.unresolvedNewInstanceStub, result); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
492 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
493 // -- out of line ------------------------------------------------------- |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
494 patching.emitOutOfLine(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
495 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
496 return asm.finishTemplate("new instance"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
497 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
498 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
499 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
500 private SimpleTemplates newObjectArrayTemplates = new SimpleTemplates(UNRESOLVED) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
501 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
502 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
503 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
504 XirOperand result = asm.restart(CiKind.Object); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
505 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
506 XirParameter lengthParam = asm.createInputParameter("length", CiKind.Int); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
507 |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
508 XirOperand length = asm.createRegisterTemp("length", CiKind.Int, AMD64.rbx); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
509 XirOperand hub = asm.createRegisterTemp("hub", CiKind.Object, AMD64.rdx); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
510 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
511 UnresolvedClassPatching patching = null; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
512 if (is(UNRESOLVED, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
513 // insert the patching code for class resolving - the hub will end up in "hub" |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
514 patching = new UnresolvedClassPatching(asm, hub, config); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
515 patching.emitInline(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
516 } else { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
517 asm.mov(hub, asm.createConstantInputParameter("hub", CiKind.Object)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
518 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
519 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
520 asm.mov(length, lengthParam); |
1444
c0e244017dad
Corrections of oop map generation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1440
diff
changeset
|
521 useRegisters(asm, AMD64.rsi, AMD64.rcx, AMD64.rdi, AMD64.rax); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
522 asm.callRuntime(config.newObjectArrayStub, result); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
523 if (is(UNRESOLVED, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
524 patching.emitOutOfLine(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
525 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
526 return asm.finishTemplate(is(UNRESOLVED, flags) ? "newObjectArray (unresolved)" : "newObjectArray"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
527 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
528 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
529 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
530 private SimpleTemplates newTypeArrayTemplates = new SimpleTemplates() { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
531 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
532 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
533 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
534 XirOperand result = asm.restart(CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
535 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
536 XirParameter lengthParam = asm.createInputParameter("length", CiKind.Int); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
537 XirParameter hubParam = asm.createConstantInputParameter("hub", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
538 |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
539 XirOperand length = asm.createRegisterTemp("length", CiKind.Int, AMD64.rbx); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
540 XirOperand hub = asm.createRegisterTemp("hub", CiKind.Object, AMD64.rdx); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
541 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
542 asm.mov(hub, hubParam); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
543 asm.mov(length, lengthParam); |
1444
c0e244017dad
Corrections of oop map generation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1440
diff
changeset
|
544 useRegisters(asm, AMD64.rsi, AMD64.rcx, AMD64.rdi, AMD64.rax); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
545 asm.callRuntime(config.newTypeArrayStub, result); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
546 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
547 return asm.finishTemplate("newTypeArray"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
548 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
549 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
550 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
551 private final IndexTemplates multiNewArrayTemplate = new IndexTemplates(UNRESOLVED) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
552 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
553 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
554 protected XirTemplate create(CiXirAssembler asm, long flags, int dimensions) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
555 XirOperand result = asm.restart(CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
556 |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
557 XirOperand hub = asm.createRegisterTemp("hub", CiKind.Object, AMD64.rax); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
558 XirOperand rank = asm.createRegisterTemp("rank", CiKind.Int, AMD64.rbx); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
559 XirOperand sizes = asm.createRegisterTemp("sizes", CiKind.Long, AMD64.rcx); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
560 XirOperand thread = asm.createRegisterTemp("thread", CiKind.Long, AMD64.r15); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
561 asm.add(sizes, thread, asm.l(config.threadMultiNewArrayStorage)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
562 for (int i = 0; i < dimensions; i++) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
563 XirParameter length = asm.createInputParameter("length" + i, CiKind.Int); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
564 asm.pstore(CiKind.Int, sizes, asm.i(i * target.sizeInBytes(CiKind.Int)), length, false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
565 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
566 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
567 UnresolvedClassPatching patching = null; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
568 if (is(UNRESOLVED, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
569 // insert the patching code for class resolving - the hub will end up in "hub" |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
570 patching = new UnresolvedClassPatching(asm, hub, config); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
571 patching.emitInline(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
572 } else { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
573 asm.mov(hub, asm.createConstantInputParameter("hub", CiKind.Object)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
574 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
575 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
576 asm.mov(rank, asm.i(dimensions)); |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
577 useRegisters(asm, AMD64.rax); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
578 asm.callRuntime(config.newMultiArrayStub, result); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
579 if (is(UNRESOLVED, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
580 patching.emitOutOfLine(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
581 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
582 return asm.finishTemplate(is(UNRESOLVED, flags) ? "multiNewArray" + dimensions + " (unresolved)" : "multiNewArray" + dimensions); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
583 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
584 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
585 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
586 private SimpleTemplates checkCastTemplates = new SimpleTemplates(NULL_CHECK, UNRESOLVED) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
587 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
588 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
589 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
590 asm.restart(); |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
591 XirParameter object = asm.createInputParameter("object", CiKind.Object); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
592 final XirOperand hub; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
593 final UnresolvedClassPatching patching; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
594 if (is(UNRESOLVED, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
595 hub = asm.createTemp("hub", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
596 // insert the patching code for class resolving - the hub will end up in "hub" |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
597 patching = new UnresolvedClassPatching(asm, hub, config); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
598 patching.emitInline(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
599 } else { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
600 hub = asm.createConstantInputParameter("hub", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
601 patching = null; |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
602 } |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
603 |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
604 XirOperand objHub = asm.createTemp("objHub", CiKind.Object); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
605 |
1422
3483ec571caf
* using reflected objects instead of oops
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1421
diff
changeset
|
606 XirLabel end = asm.createInlineLabel("end"); |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
607 XirLabel slowPath = asm.createOutOfLineLabel("slow path"); |
1422
3483ec571caf
* using reflected objects instead of oops
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1421
diff
changeset
|
608 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
609 if (is(NULL_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
610 // null can be cast to anything |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
611 asm.jeq(end, object, asm.o(null)); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
612 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
613 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
614 asm.pload(CiKind.Object, objHub, object, asm.i(config.hubOffset), false); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
615 // if we get an exact match: succeed immediately |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
616 asm.jneq(slowPath, objHub, hub); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
617 asm.bindInline(end); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
618 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
619 // -- out of line ------------------------------------------------------- |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
620 asm.bindOutOfLine(slowPath); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
621 checkSubtype(asm, objHub, objHub, hub); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
622 asm.jneq(end, objHub, asm.o(null)); |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
623 XirOperand scratch = asm.createRegisterTemp("scratch", CiKind.Object, AMD64.r10); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
624 asm.mov(scratch, object); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
625 asm.callRuntime(config.throwClassCastException, null); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
626 asm.shouldNotReachHere(); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
627 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
628 if (is(UNRESOLVED, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
629 patching.emitOutOfLine(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
630 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
631 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
632 return asm.finishTemplate(object, "instanceof"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
633 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
634 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
635 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
636 private SimpleTemplates instanceOfTemplates = new SimpleTemplates(NULL_CHECK, UNRESOLVED) { |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
637 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
638 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
639 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
640 XirOperand result = asm.restart(CiKind.Boolean); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
641 XirParameter object = asm.createInputParameter("object", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
642 final XirOperand hub; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
643 final UnresolvedClassPatching patching; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
644 if (is(UNRESOLVED, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
645 hub = asm.createTemp("hub", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
646 // insert the patching code for class resolving - the hub will end up in "hub" |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
647 patching = new UnresolvedClassPatching(asm, hub, config); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
648 patching.emitInline(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
649 } else { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
650 hub = asm.createConstantInputParameter("hub", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
651 patching = null; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
652 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
653 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
654 XirOperand objHub = asm.createTemp("objHub", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
655 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
656 XirLabel end = asm.createInlineLabel("end"); |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
657 XirLabel slowPath = asm.createOutOfLineLabel("slow path"); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
658 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
659 if (is(NULL_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
660 // null isn't "instanceof" anything |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
661 asm.mov(result, asm.b(false)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
662 asm.jeq(end, object, asm.o(null)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
663 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
664 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
665 asm.pload(CiKind.Object, objHub, object, asm.i(config.hubOffset), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
666 // if we get an exact match: succeed immediately |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
667 asm.mov(result, asm.b(true)); |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
668 asm.jneq(slowPath, objHub, hub); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
669 asm.bindInline(end); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
670 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
671 // -- out of line ------------------------------------------------------- |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
672 asm.bindOutOfLine(slowPath); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
673 checkSubtype(asm, result, objHub, hub); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
674 asm.jmp(end); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
675 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
676 if (is(UNRESOLVED, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
677 patching.emitOutOfLine(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
678 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
679 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
680 return asm.finishTemplate("instanceof"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
681 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
682 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
683 |
2059
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
684 private XirOperand genArrayLength(XirOperand array, boolean implicitNullException) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
685 XirOperand length = asm.createTemp("length", CiKind.Int); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
686 genArrayLength(asm, length, array, implicitNullException); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
687 return length; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
688 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
689 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
690 private void genArrayLength(CiXirAssembler asm, XirOperand length, XirOperand array, boolean implicitNullException) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
691 if (implicitNullException) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
692 // asm.nop(1); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
693 asm.mark(MARK_IMPLICIT_NULL); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
694 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
695 asm.pload(CiKind.Int, length, array, asm.i(config.arrayLengthOffset), implicitNullException); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
696 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
697 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
698 private KindTemplates arrayLoadTemplates = new KindTemplates(NULL_CHECK, READ_BARRIER, BOUNDS_CHECK, GIVEN_LENGTH) { |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
699 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
700 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
701 protected XirTemplate create(CiXirAssembler asm, long flags, CiKind kind) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
702 XirOperand result = asm.restart(kind); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
703 XirParameter array = asm.createInputParameter("array", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
704 XirParameter index = asm.createInputParameter("index", CiKind.Int); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
705 XirLabel failBoundsCheck = null; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
706 // if the length is known the array cannot be null |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
707 boolean implicitNullException = is(NULL_CHECK, flags); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
708 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
709 if (is(BOUNDS_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
710 // load the array length and check the index |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
711 failBoundsCheck = asm.createOutOfLineLabel("failBoundsCheck"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
712 XirOperand length; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
713 if (is(GIVEN_LENGTH, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
714 length = asm.createInputParameter("length", CiKind.Int); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
715 } else { |
2059
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
716 length = genArrayLength(array, implicitNullException); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
717 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
718 asm.jugteq(failBoundsCheck, index, length); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
719 implicitNullException = false; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
720 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
721 int elemSize = target.sizeInBytes(kind); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
722 if (implicitNullException) { |
1430
949ade3f2ff3
added assertions, nop added to implicit exception sites
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1429
diff
changeset
|
723 asm.nop(1); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
724 asm.mark(MARK_IMPLICIT_NULL); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
725 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
726 asm.pload(kind, result, array, index, config.getArrayOffset(kind), Scale.fromInt(elemSize), implicitNullException); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
727 if (is(BOUNDS_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
728 asm.bindOutOfLine(failBoundsCheck); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
729 asm.callRuntime(config.throwArrayIndexException, null); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
730 asm.shouldNotReachHere(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
731 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
732 return asm.finishTemplate("arrayload<" + kind + ">"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
733 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
734 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
735 |
2059
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
736 private SimpleTemplates currentThreadTemplates = new SimpleTemplates() { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
737 @Override |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
738 protected XirTemplate create(CiXirAssembler asm, long flags) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
739 XirOperand result = asm.restart(CiKind.Object); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
740 XirOperand thread = asm.createRegisterTemp("thread", CiKind.Word, AMD64.r15); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
741 asm.pload(CiKind.Object, result, thread, asm.i(config.threadObjectOffset), false); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
742 return asm.finishTemplate("currentThread"); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
743 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
744 }; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
745 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
746 @Override |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
747 public XirSnippet genCurrentThread(XirSite site) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
748 return new XirSnippet(currentThreadTemplates.get(site)); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
749 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
750 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
751 private KindTemplates arrayCopyTemplates = new KindTemplates() { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
752 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
753 @Override |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
754 protected XirTemplate create(CiXirAssembler asm, long flags, CiKind kind) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
755 asm.restart(CiKind.Void); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
756 XirParameter src = asm.createInputParameter("src", CiKind.Object); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
757 XirParameter srcPos = asm.createInputParameter("srcPos", CiKind.Int); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
758 XirParameter dest = asm.createInputParameter("dest", CiKind.Object); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
759 XirParameter destPos = asm.createInputParameter("destPos", CiKind.Int); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
760 XirParameter length = asm.createInputParameter("length", CiKind.Int); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
761 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
762 XirOperand tempSrc = asm.createTemp("tempSrc", CiKind.Word); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
763 XirOperand tempDest = asm.createTemp("tempDest", CiKind.Word); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
764 XirOperand lengthOperand = asm.createTemp("lengthOperand", CiKind.Int); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
765 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
766 // Calculate the factor for the repeat move instruction. |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
767 int elementSize = kind.sizeInBytes(target.wordSize); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
768 int factor; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
769 boolean wordSize; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
770 if (elementSize >= target.wordSize) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
771 assert elementSize % target.wordSize == 0; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
772 wordSize = true; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
773 factor = elementSize / target.wordSize; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
774 } else { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
775 factor = elementSize; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
776 wordSize = false; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
777 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
778 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
779 // Adjust the length if the factor is not 1. |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
780 if (factor != 1) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
781 asm.shl(lengthOperand, length, asm.i(CiUtil.log2(factor))); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
782 } else { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
783 asm.mov(lengthOperand, length); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
784 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
785 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
786 // Set the start and the end pointer. |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
787 asm.lea(tempSrc, src, srcPos, config.getArrayOffset(kind), Scale.fromInt(elementSize)); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
788 asm.lea(tempDest, dest, destPos, config.getArrayOffset(kind), Scale.fromInt(elementSize)); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
789 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
790 XirLabel reverse = null; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
791 XirLabel normal = null; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
792 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
793 if (!is(INPUTS_DIFFERENT, flags) && !is(INPUTS_SAME, flags)) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
794 normal = asm.createInlineLabel("reverse"); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
795 asm.jneq(normal, src, dest); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
796 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
797 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
798 if (!is(INPUTS_DIFFERENT, flags)) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
799 reverse = asm.createInlineLabel("reverse"); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
800 asm.jlt(reverse, srcPos, destPos); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
801 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
802 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
803 if (!is(INPUTS_DIFFERENT, flags) && !is(INPUTS_SAME, flags)) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
804 asm.bindInline(normal); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
805 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
806 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
807 // Everything set up => repeat mov. |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
808 if (wordSize) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
809 asm.repmov(tempSrc, tempDest, lengthOperand); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
810 } else { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
811 asm.repmovb(tempSrc, tempDest, lengthOperand); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
812 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
813 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
814 if (!is(INPUTS_DIFFERENT, flags)) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
815 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
816 XirLabel end = asm.createInlineLabel("end"); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
817 asm.jmp(end); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
818 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
819 // Implement reverse copy, because srcPos < destPos and src == dest. |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
820 asm.bindInline(reverse); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
821 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
822 CiKind copyKind = wordSize ? CiKind.Word : CiKind.Byte; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
823 XirOperand tempValue = asm.createTemp("tempValue", copyKind); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
824 XirLabel start = asm.createInlineLabel("start"); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
825 asm.bindInline(start); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
826 asm.sub(lengthOperand, lengthOperand, asm.i(1)); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
827 asm.jlt(end, lengthOperand, asm.i(0)); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
828 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
829 Scale scale = wordSize ? Scale.fromInt(target.wordSize) : Scale.Times1; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
830 asm.pload(copyKind, tempValue, tempSrc, lengthOperand, 0, scale, false); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
831 asm.pstore(copyKind, tempDest, lengthOperand, tempValue, 0, scale, false); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
832 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
833 asm.jmp(start); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
834 asm.bindInline(end); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
835 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
836 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
837 if (kind == CiKind.Object) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
838 // Do write barriers |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
839 asm.lea(tempDest, dest, destPos, config.getArrayOffset(kind), Scale.fromInt(elementSize)); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
840 asm.shr(tempDest, tempDest, asm.i(config.cardtableShift)); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
841 asm.pstore(CiKind.Boolean, asm.w(config.cardtableStartAddress), tempDest, asm.b(false), false); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
842 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
843 XirOperand tempDestEnd = tempSrc; // Reuse src temp |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
844 asm.lea(tempDestEnd, dest, destPos, config.getArrayOffset(kind), Scale.fromInt(elementSize)); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
845 asm.add(tempDestEnd, tempDestEnd, length); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
846 asm.shr(tempDestEnd, tempDestEnd, asm.i(config.cardtableShift)); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
847 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
848 // Jump to out-of-line write barrier loop if the array is big. |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
849 XirLabel writeBarrierLoop = asm.createOutOfLineLabel("writeBarrierLoop"); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
850 asm.jneq(writeBarrierLoop, tempDest, tempSrc); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
851 XirLabel back = asm.createInlineLabel("back"); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
852 asm.bindInline(back); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
853 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
854 asm.bindOutOfLine(writeBarrierLoop); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
855 asm.pstore(CiKind.Boolean, asm.w(config.cardtableStartAddress), tempDestEnd, asm.b(false), false); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
856 asm.sub(tempDestEnd, tempDestEnd, asm.i(1)); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
857 asm.jneq(writeBarrierLoop, tempDestEnd, tempDest); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
858 asm.jmp(back); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
859 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
860 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
861 return asm.finishTemplate("arraycopy<" + kind + ">"); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
862 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
863 }; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
864 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
865 private KindTemplates arrayStoreTemplates = new KindTemplates(NULL_CHECK, WRITE_BARRIER, BOUNDS_CHECK, STORE_CHECK, GIVEN_LENGTH) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
866 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
867 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
868 protected XirTemplate create(CiXirAssembler asm, long flags, CiKind kind) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
869 asm.restart(CiKind.Void); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
870 XirParameter array = asm.createInputParameter("array", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
871 XirParameter index = asm.createInputParameter("index", CiKind.Int); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
872 XirParameter value = asm.createInputParameter("value", kind); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
873 XirOperand temp = asm.createTemp("temp", CiKind.Word); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
874 XirOperand valueHub = null; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
875 XirOperand compHub = null; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
876 XirLabel store = asm.createInlineLabel("store"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
877 XirLabel failBoundsCheck = null; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
878 XirLabel slowStoreCheck = null; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
879 // if the length is known the array cannot be null |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
880 boolean implicitNullException = is(NULL_CHECK, flags); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
881 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
882 if (is(BOUNDS_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
883 // load the array length and check the index |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
884 failBoundsCheck = asm.createOutOfLineLabel("failBoundsCheck"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
885 XirOperand length; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
886 if (is(GIVEN_LENGTH, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
887 length = asm.createInputParameter("length", CiKind.Int); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
888 } else { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
889 length = asm.createTemp("length", CiKind.Int); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
890 if (implicitNullException) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
891 asm.nop(1); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
892 asm.mark(MARK_IMPLICIT_NULL); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
893 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
894 asm.pload(CiKind.Int, length, array, asm.i(config.arrayLengthOffset), implicitNullException); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
895 implicitNullException = false; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
896 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
897 asm.jugteq(failBoundsCheck, index, length); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
898 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
899 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
900 if (is(STORE_CHECK, flags) && kind == CiKind.Object) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
901 slowStoreCheck = asm.createOutOfLineLabel("slowStoreCheck"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
902 asm.jeq(store, value, asm.o(null)); // first check if value is null |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
903 valueHub = asm.createTemp("valueHub", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
904 compHub = asm.createTemp("compHub", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
905 if (implicitNullException) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
906 asm.mark(MARK_IMPLICIT_NULL); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
907 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
908 asm.pload(CiKind.Object, compHub, array, asm.i(config.hubOffset), implicitNullException); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
909 asm.pload(CiKind.Object, compHub, compHub, asm.i(config.arrayClassElementOffset), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
910 asm.pload(CiKind.Object, valueHub, value, asm.i(config.hubOffset), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
911 asm.jneq(slowStoreCheck, compHub, valueHub); // then check component hub matches value hub |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
912 |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
913 implicitNullException = false; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
914 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
915 asm.bindInline(store); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
916 int elemSize = target.sizeInBytes(kind); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
917 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
918 if (implicitNullException) { |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
919 asm.mark(MARK_IMPLICIT_NULL); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
920 } |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
921 int disp = config.getArrayOffset(kind); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
922 Scale scale = Scale.fromInt(elemSize); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
923 if (kind == CiKind.Object) { |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
924 verifyPointer(asm, value); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
925 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
926 if (is(WRITE_BARRIER, flags)) { |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
927 asm.lea(temp, array, index, disp, scale); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
928 asm.pstore(kind, temp, value, implicitNullException); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
929 writeBarrier(asm, temp); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
930 } else { |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
931 asm.pstore(kind, array, index, value, disp, scale, implicitNullException); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
932 } |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
933 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
934 // -- out of line ------------------------------------------------------- |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
935 if (is(BOUNDS_CHECK, flags)) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
936 asm.bindOutOfLine(failBoundsCheck); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
937 asm.callRuntime(config.throwArrayIndexException, null); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
938 asm.shouldNotReachHere(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
939 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
940 if (is(STORE_CHECK, flags) && kind == CiKind.Object) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
941 useRegisters(asm, AMD64.rax); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
942 asm.bindOutOfLine(slowStoreCheck); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
943 checkSubtype(asm, temp, valueHub, compHub); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
944 asm.jneq(store, temp, asm.w(0)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
945 asm.callRuntime(config.throwArrayStoreException, null); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
946 asm.jmp(store); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
947 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
948 return asm.finishTemplate("arraystore<" + kind + ">"); |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
949 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
950 }; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
951 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
952 private SimpleTemplates arrayLengthTemplates = new SimpleTemplates(NULL_CHECK) { |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
953 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
954 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
955 protected XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
956 XirOperand result = asm.restart(CiKind.Int); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
957 XirParameter object = asm.createInputParameter("object", CiKind.Object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
958 if (is(NULL_CHECK, flags)) { |
1430
949ade3f2ff3
added assertions, nop added to implicit exception sites
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1429
diff
changeset
|
959 asm.nop(1); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
960 asm.mark(MARK_IMPLICIT_NULL); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
961 } |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
962 verifyPointer(asm, object); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
963 asm.pload(CiKind.Int, result, object, asm.i(config.arrayLengthOffset), true); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
964 return asm.finishTemplate("arrayLength"); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
965 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
966 }; |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
967 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
968 @Override |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
969 public XirSnippet genPrologue(XirSite site, RiMethod method) { |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
970 boolean staticMethod = Modifier.isStatic(method.accessFlags()); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
971 return new XirSnippet(staticMethod ? prologueTemplates.get(site, STATIC_METHOD) : prologueTemplates.get(site)); |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
972 } |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
973 |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
974 @Override |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
975 public XirSnippet genEpilogue(XirSite site, RiMethod method) { |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
976 return new XirSnippet(epilogueTemplates.get(site)); |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
977 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
978 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
979 @Override |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
980 public XirSnippet genSafepoint(XirSite site) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
981 return new XirSnippet(safepointTemplates.get(site)); |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
982 } |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
983 |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
984 @Override |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
985 public XirSnippet genExceptionObject(XirSite site) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
986 return new XirSnippet(exceptionObjectTemplates.get(site)); |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
987 } |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
988 |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
989 @Override |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
990 public XirSnippet genResolveClass(XirSite site, RiType type, Representation rep) { |
1452
9b22e3e5df8e
Solved an issue with unresolved field patching.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1451
diff
changeset
|
991 assert rep == Representation.ObjectHub || rep == Representation.StaticFields || rep == Representation.JavaClass : "unexpected representation: " + rep; |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
992 if (type instanceof HotSpotTypeResolved) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
993 return new XirSnippet(resolveClassTemplates.get(site), XirArgument.forObject(type)); |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
994 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
995 return new XirSnippet(resolveClassTemplates.get(site, UNRESOLVED)); |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
996 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
997 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
998 @Override |
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
999 public XirSnippet genIntrinsic(XirSite site, XirArgument[] arguments, RiMethod method) { |
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1000 return null; |
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1001 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1002 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1003 @Override |
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1004 public XirSnippet genInvokeInterface(XirSite site, XirArgument receiver, RiMethod method) { |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1005 return new XirSnippet(invokeInterfaceTemplates.get(site), receiver, XirArgument.forWord(0)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1006 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1007 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1008 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1009 public XirSnippet genInvokeVirtual(XirSite site, XirArgument receiver, RiMethod method) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1010 return new XirSnippet(invokeVirtualTemplates.get(site), receiver, XirArgument.forWord(0)); |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1011 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1012 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1013 @Override |
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1014 public XirSnippet genInvokeSpecial(XirSite site, XirArgument receiver, RiMethod method) { |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1015 return new XirSnippet(invokeSpecialTemplates.get(site), receiver, XirArgument.forWord(0)); |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1016 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1017 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1018 @Override |
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1019 public XirSnippet genInvokeStatic(XirSite site, RiMethod method) { |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1020 return new XirSnippet(invokeStaticTemplates.get(site), XirArgument.forWord(0)); |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1021 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1022 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1023 @Override |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
1024 public XirSnippet genMonitorEnter(XirSite site, XirArgument receiver, XirArgument lockAddress) { |
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
1025 return new XirSnippet(monitorEnterTemplates.get(site), receiver, lockAddress); |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1026 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1027 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1028 @Override |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
1029 public XirSnippet genMonitorExit(XirSite site, XirArgument receiver, XirArgument lockAddress) { |
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
1030 return new XirSnippet(monitorExitTemplates.get(site), receiver, lockAddress); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1031 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1032 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1033 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1034 public XirSnippet genGetField(XirSite site, XirArgument object, RiField field) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1035 if (field.isResolved()) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1036 return new XirSnippet(getFieldTemplates.get(site, field.kind()), object, XirArgument.forInt(((HotSpotField) field).offset())); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1037 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1038 return new XirSnippet(getFieldTemplates.get(site, field.kind(), UNRESOLVED), object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1039 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1040 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1041 @Override |
2055
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
1042 public XirSnippet genWriteBarrier(XirArgument object) { |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
1043 return new XirSnippet(writeBarrierTemplate.get(null, CiKind.Void), object); |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
1044 } |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
1045 |
99ad52189524
Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
1046 @Override |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1047 public XirSnippet genPutField(XirSite site, XirArgument object, RiField field, XirArgument value) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1048 if (field.isResolved()) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1049 return new XirSnippet(putFieldTemplates.get(site, field.kind()), object, value, XirArgument.forInt(((HotSpotField) field).offset())); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1050 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1051 return new XirSnippet(putFieldTemplates.get(site, field.kind(), UNRESOLVED), object, value); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1052 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1053 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1054 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1055 public XirSnippet genGetStatic(XirSite site, XirArgument object, RiField field) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1056 if (field.isResolved()) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1057 return new XirSnippet(getFieldTemplates.get(site, field.kind()), object, XirArgument.forInt(((HotSpotField) field).offset())); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1058 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1059 return new XirSnippet(getFieldTemplates.get(site, field.kind(), UNRESOLVED), object); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1060 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1061 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1062 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1063 public XirSnippet genPutStatic(XirSite site, XirArgument object, RiField field, XirArgument value) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1064 if (field.isResolved()) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1065 return new XirSnippet(putFieldTemplates.get(site, field.kind()), object, value, XirArgument.forInt(((HotSpotField) field).offset())); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1066 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1067 return new XirSnippet(putFieldTemplates.get(site, field.kind(), UNRESOLVED), object, value); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1068 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1069 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1070 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1071 public XirSnippet genNewInstance(XirSite site, RiType type) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1072 if (type instanceof HotSpotTypeResolved) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1073 int instanceSize = ((HotSpotTypeResolved) type).instanceSize(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1074 return new XirSnippet(newInstanceTemplates.get(site, instanceSize), XirArgument.forObject(type)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1075 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1076 return new XirSnippet(newInstanceUnresolvedTemplates.get(site)); |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1077 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1078 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1079 @Override |
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1080 public XirSnippet genNewArray(XirSite site, XirArgument length, CiKind elementKind, RiType componentType, RiType arrayType) { |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1081 if (elementKind == CiKind.Object) { |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1082 if (arrayType instanceof HotSpotTypeResolved) { |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1083 return new XirSnippet(newObjectArrayTemplates.get(site), length, XirArgument.forObject(arrayType)); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1084 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1085 return new XirSnippet(newObjectArrayTemplates.get(site, UNRESOLVED), length); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1086 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1087 assert arrayType == null; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1088 arrayType = Compiler.getVMEntries().getPrimitiveArrayType(elementKind); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1089 return new XirSnippet(newTypeArrayTemplates.get(site), length, XirArgument.forObject(arrayType)); |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1090 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1091 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1092 @Override |
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1093 public XirSnippet genNewMultiArray(XirSite site, XirArgument[] lengths, RiType type) { |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1094 if (type instanceof HotSpotTypeResolved) { |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1095 XirArgument[] params = Arrays.copyOf(lengths, lengths.length + 1); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1096 params[lengths.length] = XirArgument.forObject(type); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1097 return new XirSnippet(multiNewArrayTemplate.get(site, lengths.length), params); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1098 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1099 return new XirSnippet(multiNewArrayTemplate.get(site, lengths.length, UNRESOLVED), lengths); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1100 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1101 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1102 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1103 public XirSnippet genCheckCast(XirSite site, XirArgument receiver, XirArgument hub, RiType type) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1104 if (type.isResolved()) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1105 return new XirSnippet(checkCastTemplates.get(site), receiver, hub); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1106 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1107 return new XirSnippet(checkCastTemplates.get(site, UNRESOLVED), receiver); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1108 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1109 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1110 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1111 public XirSnippet genInstanceOf(XirSite site, XirArgument object, XirArgument hub, RiType type) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1112 if (type.isResolved()) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1113 return new XirSnippet(instanceOfTemplates.get(site), object, hub); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1114 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1115 return new XirSnippet(instanceOfTemplates.get(site, UNRESOLVED), object); |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1116 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1117 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1118 @Override |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1119 public XirSnippet genArrayLoad(XirSite site, XirArgument array, XirArgument index, XirArgument length, CiKind elementKind, RiType elementType) { |
1934
b1f2e875300a
Small fix to make Graal snippets work with bounds check elimination.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1480
diff
changeset
|
1120 if (length == null || !site.requiresBoundsCheck()) { |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1121 return new XirSnippet(arrayLoadTemplates.get(site, elementKind), array, index); |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1420
diff
changeset
|
1122 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1123 return new XirSnippet(arrayLoadTemplates.get(site, elementKind, GIVEN_LENGTH), array, index, length); |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1124 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1125 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1126 @Override |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1127 public XirSnippet genArrayStore(XirSite site, XirArgument array, XirArgument index, XirArgument length, XirArgument value, CiKind elementKind, RiType elementType) { |
1934
b1f2e875300a
Small fix to make Graal snippets work with bounds check elimination.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1480
diff
changeset
|
1128 if (length == null || !site.requiresBoundsCheck()) { |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1129 return new XirSnippet(arrayStoreTemplates.get(site, elementKind), array, index, value); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1130 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1131 return new XirSnippet(arrayStoreTemplates.get(site, elementKind, GIVEN_LENGTH), array, index, value, length); |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1132 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1133 |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1134 @Override |
2059
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1135 public XirSnippet genArrayCopy(XirSite site, XirArgument src, XirArgument srcPos, XirArgument dest, XirArgument destPos, XirArgument length, RiType elementType, boolean inputsSame, boolean inputsDifferent) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1136 if (elementType == null) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1137 return null; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1138 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1139 assert !inputsDifferent || !inputsSame; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1140 XirTemplate template = null; |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1141 if (inputsDifferent) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1142 template = arrayCopyTemplates.get(site, elementType.kind(), INPUTS_DIFFERENT); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1143 } else if (inputsSame) { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1144 template = arrayCopyTemplates.get(site, elementType.kind(), INPUTS_SAME); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1145 } else { |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1146 template = arrayCopyTemplates.get(site, elementType.kind()); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1147 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1148 return new XirSnippet(template, src, srcPos, dest, destPos, length); |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1149 } |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1150 |
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
1151 @Override |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1152 public XirSnippet genArrayLength(XirSite site, XirArgument array) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1153 return new XirSnippet(arrayLengthTemplates.get(site), array); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1154 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1155 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1156 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1157 public List<XirTemplate> buildTemplates(CiXirAssembler asm) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1158 this.asm = asm; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1159 List<XirTemplate> templates = new ArrayList<XirTemplate>(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1160 return templates; |
1420
44efca8a02d6
reformatting similar to other maxine projects (tabs, etc.)
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1161 } |
1419
7bf6a77b9c5a
implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1417
diff
changeset
|
1162 |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1163 private static class UnresolvedClassPatching { |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1164 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1165 private final XirLabel patchSite; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1166 private final XirLabel replacement; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1167 private final XirLabel patchStub; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1168 private final CiXirAssembler asm; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1169 private final HotSpotVMConfig config; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1170 private final XirOperand arg; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1171 private State state; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1172 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1173 private enum State { |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1174 New, Inline, Finished |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1175 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1176 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1177 public UnresolvedClassPatching(CiXirAssembler asm, XirOperand arg, HotSpotVMConfig config) { |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1178 this.asm = asm; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1179 this.arg = arg; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1180 this.config = config; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1181 patchSite = asm.createInlineLabel("patch site"); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1182 replacement = asm.createOutOfLineLabel("replacement"); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1183 patchStub = asm.createOutOfLineLabel("patch stub"); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1184 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1185 state = State.New; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1186 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1187 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1188 public void emitInline() { |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1189 assert state == State.New; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1190 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1191 asm.bindInline(patchSite); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1192 asm.mark(MARK_DUMMY_OOP_RELOCATION); |
1480
2fe369533fed
Additional debug output.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1478
diff
changeset
|
1193 |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1194 asm.jmp(patchStub); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1195 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1196 // TODO: make this more generic & safe - this is needed to create space for patching |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1197 asm.nop(5); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1198 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1199 state = State.Inline; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1200 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1201 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1202 public void emitOutOfLine() { |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1203 assert state == State.Inline; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1204 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1205 asm.bindOutOfLine(replacement); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1206 XirMark begin = asm.mark(null); |
1465
2c754f3a2722
Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1453
diff
changeset
|
1207 asm.mov(arg, asm.createConstant(CiConstant.NULL_OBJECT)); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1208 XirMark end = asm.mark(null); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1209 // make this piece of data look like an instruction |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
1210 asm.rawBytes(new byte[] {(byte) 0xb8, 0, 0, 0x05, 0}); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1211 asm.mark(MARK_KLASS_PATCHING, begin, end); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1212 asm.bindOutOfLine(patchStub); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1213 asm.callRuntime(config.loadKlassStub, null); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1214 asm.jmp(patchSite); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1215 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1216 state = State.Finished; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1217 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1218 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1219 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1220 private static class UnresolvedFieldPatching { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1221 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1222 private final XirLabel patchSite; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1223 private final XirLabel replacement; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1224 private final XirLabel patchStub; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1225 private final CiXirAssembler asm; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1226 private final HotSpotVMConfig config; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1227 private State state; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1228 private final XirOperand receiver; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1229 private final XirOperand value; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1230 private final boolean put; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1231 private final boolean nullCheck; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1232 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1233 private enum State { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1234 New, Inline, Finished |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1235 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1236 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1237 public UnresolvedFieldPatching(CiXirAssembler asm, XirOperand receiver, XirOperand value, boolean put, boolean nullCheck, HotSpotVMConfig config) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1238 this.asm = asm; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1239 this.receiver = receiver; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1240 this.value = value; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1241 this.put = put; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1242 this.nullCheck = nullCheck; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1243 this.config = config; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1244 patchSite = asm.createInlineLabel("patch site"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1245 replacement = asm.createOutOfLineLabel("replacement"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1246 patchStub = asm.createOutOfLineLabel("patch stub"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1247 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1248 state = State.New; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1249 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1250 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1251 public void emitInline() { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1252 assert state == State.New; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1253 if (nullCheck) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1254 asm.nop(1); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1255 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1256 asm.bindInline(patchSite); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1257 asm.mark(MARK_DUMMY_OOP_RELOCATION); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1258 if (nullCheck) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1259 asm.mark(MARK_IMPLICIT_NULL); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1260 } |
1452
9b22e3e5df8e
Solved an issue with unresolved field patching.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1451
diff
changeset
|
1261 asm.safepoint(); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1262 asm.jmp(patchStub); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1263 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1264 // TODO: make this more generic & safe - this is needed to create space for patching |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1265 asm.nop(5); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1266 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1267 state = State.Inline; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1268 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1269 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1270 public void emitOutOfLine() { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1271 assert state == State.Inline; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1272 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1273 asm.bindOutOfLine(replacement); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1274 XirMark begin = asm.mark(null); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1275 if (put) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1276 asm.pstore(value.kind, receiver, asm.i(Integer.MAX_VALUE), value, false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1277 } else { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1278 asm.pload(value.kind, value, receiver, asm.i(Integer.MAX_VALUE), false); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1279 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1280 XirMark end = asm.mark(null); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1281 // make this piece of data look like an instruction |
1437
9e5e83ca2259
Enabled -C1X:OPTIONS when running HotSpot/C1X. Enabled checkstyle for the HotSpotVM Java project.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1434
diff
changeset
|
1282 asm.rawBytes(new byte[] {(byte) 0xb8, 0, 0, 0x05, 0}); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1283 asm.mark(MARK_ACCESS_FIELD_PATCHING, begin, end); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1284 asm.bindOutOfLine(patchStub); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1285 asm.callRuntime(config.accessFieldStub, null); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1286 asm.jmp(patchSite); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1287 |
1936
8d88c9ac9247
Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1934
diff
changeset
|
1288 // Check if we need NOP instructions like in C1 to "not destroy the world". |
8d88c9ac9247
Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1934
diff
changeset
|
1289 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1290 state = State.Finished; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1291 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1292 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1293 |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1294 private void verifyPointer(CiXirAssembler asm, XirOperand pointer) { |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1295 if (config.verifyPointers) { |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1296 // The verify pointer stub wants the argument in a fixed register. |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1297 XirOperand fixed = asm.createRegisterTemp("fixed", CiKind.Object, AMD64.r13); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1298 asm.push(fixed); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1299 asm.mov(fixed, pointer); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1300 asm.callRuntime(config.verifyPointerStub, null); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1301 asm.pop(fixed); |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1302 } |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1303 } |
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1304 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1305 private void checkSubtype(CiXirAssembler asm, XirOperand result, XirOperand objHub, XirOperand hub) { |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1306 asm.push(objHub); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1307 asm.push(hub); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1308 asm.callRuntime(config.instanceofStub, null); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1309 asm.pop(result); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1310 asm.pop(result); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1311 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1312 |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1313 private void useRegisters(CiXirAssembler asm, CiRegister... registers) { |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1314 if (registers != null) { |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1315 for (CiRegister register : registers) { |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1444
diff
changeset
|
1316 asm.createRegisterTemp("reg", CiKind.Illegal, register); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1317 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1318 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1319 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1320 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1321 private void writeBarrier(CiXirAssembler asm, XirOperand base) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1322 asm.shr(base, base, asm.i(config.cardtableShift)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1323 asm.pstore(CiKind.Boolean, asm.w(config.cardtableStartAddress), base, asm.b(false), false); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1324 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1325 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1326 /** |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1327 * Base class for all the ondemand template generators. It is not normally subclassed directly, but through one of |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1328 * its subclasses (SimpleTemplates, KindTemplates, IndexTemplates). |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1329 * |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1330 * @author Lukas Stadler |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1331 */ |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1332 private abstract class Templates { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1333 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1334 private ConcurrentHashMap<Long, XirTemplate> templates = new ConcurrentHashMap<Long, XirTemplate>(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1335 private final long mask; |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1336 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1337 /** |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1338 * Each flag passed to this method will cause templates with and without it to be generated. |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1339 */ |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1340 public Templates(TemplateFlag... flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1341 this.mask = getBits((int) INDEX_MASK, null, flags); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1342 } |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1343 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1344 protected abstract XirTemplate create(CiXirAssembler asm, long flags); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1345 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1346 protected boolean is(TemplateFlag check, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1347 return (flags & check.bits()) == check.bits(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1348 } |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1349 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1350 protected long getBits(int index, XirSite site, TemplateFlag... flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1351 long bits = index; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1352 if (site != null) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1353 bits |= site.requiresNullCheck() ? NULL_CHECK.bits() : 0; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1354 bits |= site.requiresReadBarrier() ? READ_BARRIER.bits() : 0; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1355 bits |= site.requiresWriteBarrier() ? WRITE_BARRIER.bits() : 0; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1356 bits |= site.requiresArrayStoreCheck() ? STORE_CHECK.bits() : 0; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1357 bits |= site.requiresBoundsCheck() ? BOUNDS_CHECK.bits() : 0; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1358 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1359 if (flags != null) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1360 for (TemplateFlag flag : flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1361 bits |= flag.bits(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1362 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1363 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1364 return bits; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1365 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1366 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1367 protected XirTemplate getInternal(long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1368 flags = flags & mask; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1369 XirTemplate template = templates.get(flags); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1370 if (template == null) { |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1371 template = create(HotSpotXirGenerator.this.asm.copy(), flags); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1372 templates.put(flags, template); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1373 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1374 return template; |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1375 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
1376 } |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1377 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1378 private abstract class SimpleTemplates extends Templates { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1379 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1380 public SimpleTemplates(TemplateFlag... flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1381 super(flags); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1382 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1383 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1384 public XirTemplate get(XirSite site, TemplateFlag... flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1385 return getInternal(getBits(0, site, flags)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1386 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1387 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1388 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1389 private abstract class IndexTemplates extends Templates { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1390 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1391 public IndexTemplates(TemplateFlag... flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1392 super(flags); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1393 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1394 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1395 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1396 protected final XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1397 return create(asm, flags & FLAGS_MASK, (int) (flags & INDEX_MASK)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1398 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1399 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1400 protected abstract XirTemplate create(CiXirAssembler asm, long flags, int index); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1401 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1402 public XirTemplate get(XirSite site, int size, TemplateFlag... flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1403 return getInternal(getBits(size, site, flags)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1404 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1405 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1406 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1407 private abstract class KindTemplates extends Templates { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1408 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1409 public KindTemplates(TemplateFlag... flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1410 super(flags); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1411 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1412 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1413 @Override |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1414 protected final XirTemplate create(CiXirAssembler asm, long flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1415 return create(asm, flags & FLAGS_MASK, CiKind.VALUES[(int) (flags & INDEX_MASK)]); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1416 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1417 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1418 protected abstract XirTemplate create(CiXirAssembler asm, long flags, CiKind kind); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1419 |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1420 public XirTemplate get(XirSite site, CiKind kind, TemplateFlag... flags) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1421 return getInternal(getBits(kind.ordinal(), site, flags)); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1422 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1430
diff
changeset
|
1423 } |
1416
1b41af477605
Added HotSpotVM project Java source files.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
diff
changeset
|
1424 } |