Mercurial > hg > graal-jvmci-8
annotate src/share/vm/jvmci/jvmciCompilerToVM.cpp @ 22620:c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Summary: Get the frame again after deoptimization to get updated state
author | Gilles Duboscq <gilles.m.duboscq@oracle.com> |
---|---|
date | Tue, 22 Sep 2015 18:01:15 +0200 |
parents | f0ec628cb987 |
children | 1ec4129907b3 |
rev | line source |
---|---|
2516
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
1 /* |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
2 * Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved. |
2516
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
4 * |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
5 * This code is free software; you can redistribute it and/or modify it |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
6 * under the terms of the GNU General Public License version 2 only, as |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
7 * published by the Free Software Foundation. |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
8 * |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
9 * This code is distributed in the hope that it will be useful, but WITHOUT |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
12 * version 2 for more details (a copy is included in the LICENSE file that |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
13 * accompanied this code). |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
14 * |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
15 * You should have received a copy of the GNU General Public License version |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
16 * 2 along with this work; if not, write to the Free Software Foundation, |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
18 * |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
20 * or visit www.oracle.com if you need additional information or have any |
a384fac3fd34
Removed anything OSR-related.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2502
diff
changeset
|
21 * questions. |
1410
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1406
diff
changeset
|
22 */ |
b30a2cd5e3a2
Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1406
diff
changeset
|
23 |
2045
9c96c873c42b
Fix includes to match new hotspot mechanism.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1942
diff
changeset
|
24 #include "precompiled.hpp" |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
25 #include "code/scopeDesc.hpp" |
6559
d5f7e737827f
fixed compilation issues on Solaris. When using SunStudio compiler, Solaris build with DONT_USE_PRECOMPILED_HEADER
Laurent Daynes <Laurent.Daynes@oracle.com>
parents:
6549
diff
changeset
|
26 #include "memory/oopFactory.hpp" |
d5f7e737827f
fixed compilation issues on Solaris. When using SunStudio compiler, Solaris build with DONT_USE_PRECOMPILED_HEADER
Laurent Daynes <Laurent.Daynes@oracle.com>
parents:
6549
diff
changeset
|
27 #include "oops/generateOopMap.hpp" |
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
28 #include "oops/fieldStreams.hpp" |
12356
359f7e70ae7f
Reduce HotSpot diff and fix previous merge
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11852
diff
changeset
|
29 #include "runtime/fieldDescriptor.hpp" |
6559
d5f7e737827f
fixed compilation issues on Solaris. When using SunStudio compiler, Solaris build with DONT_USE_PRECOMPILED_HEADER
Laurent Daynes <Laurent.Daynes@oracle.com>
parents:
6549
diff
changeset
|
30 #include "runtime/javaCalls.hpp" |
21559
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
31 #include "jvmci/jvmciRuntime.hpp" |
3619
5e9645341ec3
support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod
Lukas Stadler <lukas.stadler@jku.at>
parents:
3587
diff
changeset
|
32 #include "compiler/compileBroker.hpp" |
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
33 #include "compiler/compilerOracle.hpp" |
7735 | 34 #include "compiler/disassembler.hpp" |
21559
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
35 #include "jvmci/jvmciCompilerToVM.hpp" |
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
36 #include "jvmci/jvmciCompiler.hpp" |
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
37 #include "jvmci/jvmciEnv.hpp" |
22548
02fc27dc1da7
Rename jvmciJavaAccess.* to jvmciJavaClasses.*
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22547
diff
changeset
|
38 #include "jvmci/jvmciJavaClasses.hpp" |
21559
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
39 #include "jvmci/jvmciCodeInstaller.hpp" |
8490
1567c6cc6561
Towards porting G1 WBs
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
8489
diff
changeset
|
40 #include "gc_implementation/g1/heapRegion.hpp" |
12559
ae412befde21
read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents:
12535
diff
changeset
|
41 #include "runtime/javaCalls.hpp" |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
42 #include "runtime/deoptimization.hpp" |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
43 #include "runtime/vframe.hpp" |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
44 #include "runtime/vframe_hp.hpp" |
12559
ae412befde21
read HotSpotVMConfig fields from HotSpot's vmStructs via annotations
twisti
parents:
12535
diff
changeset
|
45 #include "runtime/vmStructs.hpp" |
6559
d5f7e737827f
fixed compilation issues on Solaris. When using SunStudio compiler, Solaris build with DONT_USE_PRECOMPILED_HEADER
Laurent Daynes <Laurent.Daynes@oracle.com>
parents:
6549
diff
changeset
|
46 |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
47 |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
48 // Entry to native method implementation that transitions current thread to '_thread_in_vm'. |
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
49 #define C2V_VMENTRY(result_type, name, signature) \ |
6588
b89b5038ad7e
removed _'s from method names in CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
6559
diff
changeset
|
50 JNIEXPORT result_type JNICALL c2v_ ## name signature { \ |
22482
da68ca58b271
Adjust meaning of TraceJVMCI levels
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22455
diff
changeset
|
51 TRACE_jvmci_1("CompilerToVM::" #name); \ |
22545
e96cf3780359
added use of TRACE_CALL macro to JVMCI runtime calls (GRAAL-1255)
Doug Simon <doug.simon@oracle.com>
parents:
22513
diff
changeset
|
52 TRACE_CALL(result_type, jvmci_ ## name signature) \ |
21559
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
53 JVMCI_VM_ENTRY_MARK; \ |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
54 |
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
55 #define C2V_END } |
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
56 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
57 oop CompilerToVM::get_jvmci_method(methodHandle method, TRAPS) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
58 if (method() != NULL) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
59 JavaValue result(T_OBJECT); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
60 JavaCallArguments args; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
61 args.push_long((jlong) (address) method()); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
62 JavaCalls::call_static(&result, SystemDictionary::HotSpotResolvedJavaMethodImpl_klass(), vmSymbols::fromMetaspace_name(), vmSymbols::method_fromMetaspace_signature(), &args, CHECK_NULL); |
14106 | 63 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
64 return (oop)result.get_jobject(); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
65 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
66 return NULL; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
67 } |
14106 | 68 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
69 oop CompilerToVM::get_jvmci_type(KlassHandle klass, TRAPS) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
70 if (klass() != NULL) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
71 JavaValue result(T_OBJECT); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
72 JavaCallArguments args; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
73 args.push_oop(klass->java_mirror()); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
74 JavaCalls::call_static(&result, SystemDictionary::HotSpotResolvedObjectTypeImpl_klass(), vmSymbols::fromMetaspace_name(), vmSymbols::klass_fromMetaspace_signature(), &args, CHECK_NULL); |
14106 | 75 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
76 return (oop)result.get_jobject(); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
77 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
78 return NULL; |
14106 | 79 } |
80 | |
15806
240cc9a901fb
don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15805
diff
changeset
|
81 C2V_VMENTRY(void, initializeConfiguration, (JNIEnv *, jobject, jobject config)) |
240cc9a901fb
don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15805
diff
changeset
|
82 VMStructs::initHotSpotVMConfig(JNIHandles::resolve(config)); |
14106 | 83 C2V_END |
84 | |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
85 C2V_VMENTRY(jbyteArray, getBytecode, (JNIEnv *, jobject, jobject jvmci_method)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
86 methodHandle method = CompilerToVM::asMethod(jvmci_method); |
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
87 ResourceMark rm; |
8945
7ef66078d837
add basic invokedynamic support
Andreas Woess <andreas.woess@jku.at>
parents:
8613
diff
changeset
|
88 |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
89 int code_size = method->code_size(); |
15843
747bc4099ad8
rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15806
diff
changeset
|
90 typeArrayOop reconstituted_code = oopFactory::new_byteArray(code_size, CHECK_NULL); |
11513
8d4e5e08d83f
Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11381
diff
changeset
|
91 |
11519
a3b39ab7c453
Make is_rewritten a guarantee in initializeBytecode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11513
diff
changeset
|
92 guarantee(method->method_holder()->is_rewritten(), "Method's holder should be rewritten"); |
11513
8d4e5e08d83f
Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11381
diff
changeset
|
93 // iterate over all bytecodes and replace non-Java bytecodes |
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
94 |
11513
8d4e5e08d83f
Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11381
diff
changeset
|
95 for (BytecodeStream s(method); s.next() != Bytecodes::_illegal; ) { |
8d4e5e08d83f
Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11381
diff
changeset
|
96 Bytecodes::Code code = s.code(); |
8d4e5e08d83f
Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11381
diff
changeset
|
97 Bytecodes::Code raw_code = s.raw_code(); |
8d4e5e08d83f
Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11381
diff
changeset
|
98 int bci = s.bci(); |
8d4e5e08d83f
Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11381
diff
changeset
|
99 int len = s.instruction_size(); |
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
100 |
11513
8d4e5e08d83f
Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11381
diff
changeset
|
101 // Restore original byte code. |
15843
747bc4099ad8
rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15806
diff
changeset
|
102 reconstituted_code->byte_at_put(bci, (jbyte) (s.is_wide()? Bytecodes::_wide : code)); |
11513
8d4e5e08d83f
Fix graalCompilerToVM::initializeBytecode regarding bytecode rewritting for methods that are not rewritten.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11381
diff
changeset
|
103 if (len > 1) { |
15843
747bc4099ad8
rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15806
diff
changeset
|
104 memcpy(reconstituted_code->byte_at_addr(bci + 1), s.bcp()+1, len-1); |
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
105 } |
10567 | 106 |
11519
a3b39ab7c453
Make is_rewritten a guarantee in initializeBytecode
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
11513
diff
changeset
|
107 if (len > 1) { |
10567 | 108 // Restore the big-endian constant pool indexes. |
109 // Cf. Rewriter::scan_method | |
110 switch (code) { | |
111 case Bytecodes::_getstatic: | |
112 case Bytecodes::_putstatic: | |
113 case Bytecodes::_getfield: | |
114 case Bytecodes::_putfield: | |
115 case Bytecodes::_invokevirtual: | |
116 case Bytecodes::_invokespecial: | |
117 case Bytecodes::_invokestatic: | |
118 case Bytecodes::_invokeinterface: | |
119 case Bytecodes::_invokehandle: { | |
15843
747bc4099ad8
rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15806
diff
changeset
|
120 int cp_index = Bytes::get_native_u2((address) reconstituted_code->byte_at_addr(bci + 1)); |
747bc4099ad8
rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15806
diff
changeset
|
121 Bytes::put_Java_u2((address) reconstituted_code->byte_at_addr(bci + 1), (u2) cp_index); |
10567 | 122 break; |
123 } | |
124 | |
125 case Bytecodes::_invokedynamic: | |
15843
747bc4099ad8
rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15806
diff
changeset
|
126 int cp_index = Bytes::get_native_u4((address) reconstituted_code->byte_at_addr(bci + 1)); |
747bc4099ad8
rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15806
diff
changeset
|
127 Bytes::put_Java_u4((address) reconstituted_code->byte_at_addr(bci + 1), (u4) cp_index); |
10567 | 128 break; |
129 } | |
130 | |
131 // Not all ldc byte code are rewritten. | |
132 switch (raw_code) { | |
133 case Bytecodes::_fast_aldc: { | |
15843
747bc4099ad8
rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15806
diff
changeset
|
134 int cpc_index = reconstituted_code->byte_at(bci + 1) & 0xff; |
10567 | 135 int cp_index = method->constants()->object_to_cp_index(cpc_index); |
136 assert(cp_index < method->constants()->length(), "sanity check"); | |
15843
747bc4099ad8
rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15806
diff
changeset
|
137 reconstituted_code->byte_at_put(bci + 1, (jbyte) cp_index); |
10567 | 138 break; |
139 } | |
140 | |
141 case Bytecodes::_fast_aldc_w: { | |
15843
747bc4099ad8
rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15806
diff
changeset
|
142 int cpc_index = Bytes::get_native_u2((address) reconstituted_code->byte_at_addr(bci + 1)); |
10567 | 143 int cp_index = method->constants()->object_to_cp_index(cpc_index); |
144 assert(cp_index < method->constants()->length(), "sanity check"); | |
15843
747bc4099ad8
rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15806
diff
changeset
|
145 Bytes::put_Java_u2((address) reconstituted_code->byte_at_addr(bci + 1), (u2) cp_index); |
10567 | 146 break; |
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
147 } |
5154
ae72dd38eeb1
bugfix, parallel GC seems stable
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5150
diff
changeset
|
148 } |
5150
fdd9dd4508fa
some GC fixes
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5130
diff
changeset
|
149 } |
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
150 } |
5150
fdd9dd4508fa
some GC fixes
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5130
diff
changeset
|
151 |
20898
23433619a7cd
Consistently use JNIHandles::make_local with THREAD parameter
Christian Wimmer <christian.wimmer@oracle.com>
parents:
20807
diff
changeset
|
152 return (jbyteArray) JNIHandles::make_local(THREAD, reconstituted_code); |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
153 C2V_END |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
154 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
155 C2V_VMENTRY(jint, getExceptionTableLength, (JNIEnv *, jobject, jobject jvmci_method)) |
14105 | 156 ResourceMark rm; |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
157 methodHandle method = CompilerToVM::asMethod(jvmci_method); |
14105 | 158 return method->exception_table_length(); |
159 C2V_END | |
160 | |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
161 C2V_VMENTRY(jlong, getExceptionTableStart, (JNIEnv *, jobject, jobject jvmci_method)) |
3650
0e8a2a629afb
Pass-by compilation broker.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3649
diff
changeset
|
162 ResourceMark rm; |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
163 methodHandle method = CompilerToVM::asMethod(jvmci_method); |
22420
e3d9e0f9b50c
cleaned up and added more javadoc to CompilerToVM (JDK-8133194)
Doug Simon <doug.simon@oracle.com>
parents:
22414
diff
changeset
|
164 if (method->exception_table_length() == 0) { |
e3d9e0f9b50c
cleaned up and added more javadoc to CompilerToVM (JDK-8133194)
Doug Simon <doug.simon@oracle.com>
parents:
22414
diff
changeset
|
165 return 0L; |
e3d9e0f9b50c
cleaned up and added more javadoc to CompilerToVM (JDK-8133194)
Doug Simon <doug.simon@oracle.com>
parents:
22414
diff
changeset
|
166 } |
13305
a63d65b682a8
moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents:
13295
diff
changeset
|
167 return (jlong) (address) method->exception_table_start(); |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
168 C2V_END |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
169 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
170 C2V_VMENTRY(jint, hasBalancedMonitors, (JNIEnv *, jobject, jobject jvmci_method)) |
3559
f70a4cc629e7
remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
3555
diff
changeset
|
171 // Analyze the method to see if monitors are used properly. |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
172 methodHandle method(THREAD, CompilerToVM::asMethod(jvmci_method)); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
173 { |
3559
f70a4cc629e7
remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
3555
diff
changeset
|
174 EXCEPTION_MARK; |
f70a4cc629e7
remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
3555
diff
changeset
|
175 ResourceMark rm(THREAD); |
f70a4cc629e7
remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
3555
diff
changeset
|
176 GeneratePairingInfo gpi(method); |
f70a4cc629e7
remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
3555
diff
changeset
|
177 gpi.compute_map(CATCH); |
f70a4cc629e7
remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
3555
diff
changeset
|
178 if (!gpi.monitor_safe()) { |
f70a4cc629e7
remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
3555
diff
changeset
|
179 return false; |
f70a4cc629e7
remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
3555
diff
changeset
|
180 } |
f70a4cc629e7
remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
3555
diff
changeset
|
181 method->set_guaranteed_monitor_matching(); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
182 } |
3559
f70a4cc629e7
remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents:
3555
diff
changeset
|
183 return true; |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
184 C2V_END |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
185 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
186 C2V_VMENTRY(jobject, getResolvedJavaMethodAtSlot, (JNIEnv *, jobject, jclass holder_handle, jint slot)) |
13264
b23cbfb4366a
merged CompilerToVM.getMetaspaceConstructor into CompilerToVM.getMetaspaceMethod
twisti
parents:
13263
diff
changeset
|
187 oop java_class = JNIHandles::resolve(holder_handle); |
b23cbfb4366a
merged CompilerToVM.getMetaspaceConstructor into CompilerToVM.getMetaspaceMethod
twisti
parents:
13263
diff
changeset
|
188 Klass* holder = java_lang_Class::as_Klass(java_class); |
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
189 methodHandle method = InstanceKlass::cast(holder)->method_with_idnum(slot); |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
190 oop result = CompilerToVM::get_jvmci_method(method, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
191 return JNIHandles::make_local(THREAD, result); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
192 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
193 |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
194 C2V_VMENTRY(jobject, getResolvedJavaMethod, (JNIEnv *, jobject, jobject base, jlong offset)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
195 methodHandle method; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
196 oop base_object = JNIHandles::resolve(base); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
197 if (base_object == NULL) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
198 method = *((Method**)(offset)); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
199 } else if (base_object->is_a(SystemDictionary::MemberName_klass())) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
200 method = (Method*) (intptr_t) base_object->long_field(offset); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
201 } else if (base_object->is_a(SystemDictionary::HotSpotResolvedJavaMethodImpl_klass())) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
202 method = *((Method**)(HotSpotResolvedJavaMethodImpl::metaspaceMethod(base_object) + offset)); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
203 } else { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
204 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(), |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
205 err_msg("Unexpected type: %s", base_object->klass()->external_name())); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
206 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
207 assert (method.is_null() || method->is_method(), "invalid read"); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
208 oop result = CompilerToVM::get_jvmci_method(method, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
209 return JNIHandles::make_local(THREAD, result); |
7044
34753b057324
added unit tests for JavaType, JavaMethod and ResolvedJavaMethod
Doug Simon <doug.simon@oracle.com>
parents:
7037
diff
changeset
|
210 } |
34753b057324
added unit tests for JavaType, JavaMethod and ResolvedJavaMethod
Doug Simon <doug.simon@oracle.com>
parents:
7037
diff
changeset
|
211 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
212 C2V_VMENTRY(jobject, getConstantPool, (JNIEnv *, jobject, jobject base, jlong offset)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
213 constantPoolHandle cp; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
214 oop base_object = JNIHandles::resolve(base); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
215 jlong base_address = 0; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
216 if (base_object != NULL) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
217 if (base_object->is_a(SystemDictionary::HotSpotResolvedJavaMethodImpl_klass())) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
218 base_address = HotSpotResolvedJavaMethodImpl::metaspaceMethod(base_object); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
219 } else if (base_object->is_a(SystemDictionary::HotSpotConstantPool_klass())) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
220 base_address = HotSpotConstantPool::metaspaceConstantPool(base_object); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
221 } else if (base_object->is_a(SystemDictionary::HotSpotResolvedObjectTypeImpl_klass())) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
222 base_address = (jlong) CompilerToVM::asKlass(base_object); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
223 } else { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
224 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(), |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
225 err_msg("Unexpected type: %s", base_object->klass()->external_name())); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
226 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
227 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
228 cp = *((ConstantPool**) (intptr_t) (base_address + offset)); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
229 if (!cp.is_null()) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
230 JavaValue method_result(T_OBJECT); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
231 JavaCallArguments args; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
232 args.push_long((jlong) (address) cp()); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
233 JavaCalls::call_static(&method_result, SystemDictionary::HotSpotConstantPool_klass(), vmSymbols::fromMetaspace_name(), vmSymbols::constantPool_fromMetaspace_signature(), &args, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
234 return JNIHandles::make_local(THREAD, (oop)method_result.get_jobject()); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
235 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
236 return NULL; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
237 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
238 |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
239 C2V_VMENTRY(jobject, getResolvedJavaType, (JNIEnv *, jobject, jobject base, jlong offset, jboolean compressed)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
240 KlassHandle klass; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
241 oop base_object = JNIHandles::resolve(base); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
242 jlong base_address = 0; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
243 if (base_object != NULL && offset == oopDesc::klass_offset_in_bytes()) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
244 klass = base_object->klass(); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
245 } else if (!compressed) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
246 if (base_object != NULL) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
247 if (base_object->is_a(SystemDictionary::HotSpotResolvedJavaMethodImpl_klass())) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
248 base_address = HotSpotResolvedJavaMethodImpl::metaspaceMethod(base_object); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
249 } else if (base_object->is_a(SystemDictionary::HotSpotConstantPool_klass())) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
250 base_address = HotSpotConstantPool::metaspaceConstantPool(base_object); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
251 } else if (base_object->is_a(SystemDictionary::HotSpotResolvedObjectTypeImpl_klass())) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
252 base_address = (jlong) CompilerToVM::asKlass(base_object); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
253 } else if (base_object->is_a(SystemDictionary::Class_klass())) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
254 base_address = (jlong) (address) base_object; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
255 } else { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
256 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(), |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
257 err_msg("Unexpected arguments: %s " JLONG_FORMAT " %s", base_object->klass()->external_name(), offset, compressed ? "true" : "false")); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
258 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
259 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
260 klass = *((Klass**) (intptr_t) (base_address + offset)); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
261 } else { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
262 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(), |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
263 err_msg("Unexpected arguments: %s " JLONG_FORMAT " %s", base_object->klass()->external_name(), offset, compressed ? "true" : "false")); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
264 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
265 assert (klass.is_null() || klass->is_klass(), "invalid read"); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
266 oop result = CompilerToVM::get_jvmci_type(klass, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
267 return JNIHandles::make_local(THREAD, result); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
268 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
269 |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
270 C2V_VMENTRY(jobject, findUniqueConcreteMethod, (JNIEnv *, jobject, jobject jvmci_type, jobject jvmci_method)) |
22558
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
271 ResourceMark rm; |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
272 methodHandle method = CompilerToVM::asMethod(jvmci_method); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
273 KlassHandle holder = CompilerToVM::asKlass(jvmci_type); |
22558
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
274 if (holder->is_interface()) { |
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
275 THROW_MSG_0(vmSymbols::java_lang_InternalError(), err_msg("Interface %s should be handled in Java code", holder->external_name())); |
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
276 } |
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
277 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
278 methodHandle ucm; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
279 { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
280 MutexLocker locker(Compile_lock); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
281 ucm = Dependencies::find_unique_concrete_method(holder(), method()); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
282 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
283 oop result = CompilerToVM::get_jvmci_method(ucm, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
284 return JNIHandles::make_local(THREAD, result); |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
285 C2V_END |
2049
7e09ea4a8f36
Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2048
diff
changeset
|
286 |
22455
7ad03bf3d4a9
renames related to using metaspace wrappers instead of raw metaspace values
Doug Simon <doug.simon@oracle.com>
parents:
22454
diff
changeset
|
287 C2V_VMENTRY(jobject, getImplementor, (JNIEnv *, jobject, jobject jvmci_type)) |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
288 InstanceKlass* klass = (InstanceKlass*) CompilerToVM::asKlass(jvmci_type); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
289 oop implementor = CompilerToVM::get_jvmci_type(klass->implementor(), CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
290 return JNIHandles::make_local(THREAD, implementor); |
7226 | 291 C2V_END |
292 | |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
293 C2V_VMENTRY(jboolean, methodIsIgnoredBySecurityStackWalk,(JNIEnv *, jobject, jobject jvmci_method)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
294 methodHandle method = CompilerToVM::asMethod(jvmci_method); |
14717 | 295 return method->is_ignored_by_security_stack_walk(); |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
296 C2V_END |
2926
0e3ec0a4eda4
RiTypeProfile information and invocation counters for RiMethods
Lukas Stadler <lukas.stadler@jku.at>
parents:
2901
diff
changeset
|
297 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
298 C2V_VMENTRY(jboolean, canInlineMethod,(JNIEnv *, jobject, jobject jvmci_method)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
299 methodHandle method = CompilerToVM::asMethod(jvmci_method); |
13953
d587baa55dd7
Add shouldBeInlined method to ResolvedJavaMethod, implement it for HotSpot and use it in the inlining phase
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13895
diff
changeset
|
300 return !method->is_not_compilable() && !CompilerOracle::should_not_inline(method) && !method->dont_inline(); |
d587baa55dd7
Add shouldBeInlined method to ResolvedJavaMethod, implement it for HotSpot and use it in the inlining phase
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13895
diff
changeset
|
301 C2V_END |
d587baa55dd7
Add shouldBeInlined method to ResolvedJavaMethod, implement it for HotSpot and use it in the inlining phase
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13895
diff
changeset
|
302 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
303 C2V_VMENTRY(jboolean, shouldInlineMethod,(JNIEnv *, jobject, jobject jvmci_method)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
304 methodHandle method = CompilerToVM::asMethod(jvmci_method); |
13953
d587baa55dd7
Add shouldBeInlined method to ResolvedJavaMethod, implement it for HotSpot and use it in the inlining phase
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13895
diff
changeset
|
305 return CompilerOracle::should_inline(method) || method->force_inline(); |
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
306 C2V_END |
4441
4e3aaf14cbc6
fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4439
diff
changeset
|
307 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
308 C2V_VMENTRY(jobject, lookupType, (JNIEnv*, jobject, jstring jname, jclass accessing_class, jboolean resolve)) |
3650
0e8a2a629afb
Pass-by compilation broker.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3649
diff
changeset
|
309 ResourceMark rm; |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
310 Handle name = JNIHandles::resolve(jname); |
22558
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
311 Symbol* class_name = java_lang_String::as_symbol(name, CHECK_0); |
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
312 if (java_lang_String::length(name()) <= 1) { |
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
313 THROW_MSG_0(vmSymbols::java_lang_InternalError(), err_msg("Primitive type %s should be handled in Java code", class_name->as_C_string())); |
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
314 } |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
315 |
13483
37ec2cabf397
moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents:
13479
diff
changeset
|
316 Klass* resolved_klass = NULL; |
37ec2cabf397
moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents:
13479
diff
changeset
|
317 Handle class_loader; |
37ec2cabf397
moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents:
13479
diff
changeset
|
318 Handle protection_domain; |
16492
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16405
diff
changeset
|
319 if (JNIHandles::resolve(accessing_class) == NULL) { |
22558
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
320 THROW_0(vmSymbols::java_lang_NullPointerException()); |
13258
fdd6ef90d66d
move HotSpotResolvedPrimitiveType's from VMToCompilerImpl to HotSpotGraalRuntime
twisti
parents:
13254
diff
changeset
|
321 } |
16492
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16405
diff
changeset
|
322 Klass* accessing_klass = java_lang_Class::as_Klass(JNIHandles::resolve(accessing_class)); |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16405
diff
changeset
|
323 class_loader = accessing_klass->class_loader(); |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16405
diff
changeset
|
324 protection_domain = accessing_klass->protection_domain(); |
8853b9304083
made type resolution require an accessing class context
Doug Simon <doug.simon@oracle.com>
parents:
16405
diff
changeset
|
325 |
14117
2b2f0022900f
removed unnecessary lookupKlassByName method
Doug Simon <doug.simon@oracle.com>
parents:
14107
diff
changeset
|
326 if (resolve) { |
19453
398988a77716
Fix cpp code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
19451
diff
changeset
|
327 resolved_klass = SystemDictionary::resolve_or_null(class_name, class_loader, protection_domain, CHECK_0); |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
328 } else { |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
329 if (class_name->byte_at(0) == 'L' && |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
330 class_name->byte_at(class_name->utf8_length()-1) == ';') { |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
331 // This is a name from a signature. Strip off the trimmings. |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
332 // Call recursive to keep scope of strippedsym. |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
333 TempNewSymbol strippedsym = SymbolTable::new_symbol(class_name->as_utf8()+1, |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
334 class_name->utf8_length()-2, |
19454
67337afcb69e
Another fix in the cpp part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
19453
diff
changeset
|
335 CHECK_0); |
19453
398988a77716
Fix cpp code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
19451
diff
changeset
|
336 resolved_klass = SystemDictionary::find(strippedsym, class_loader, protection_domain, CHECK_0); |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
337 } else if (FieldType::is_array(class_name)) { |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
338 FieldArrayInfo fd; |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
339 // dimension and object_key in FieldArrayInfo are assigned as a side-effect |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
340 // of this call |
19453
398988a77716
Fix cpp code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
19451
diff
changeset
|
341 BasicType t = FieldType::get_array_info(class_name, fd, CHECK_0); |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
342 if (t == T_OBJECT) { |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
343 TempNewSymbol strippedsym = SymbolTable::new_symbol(class_name->as_utf8()+1+fd.dimension(), |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
344 class_name->utf8_length()-2-fd.dimension(), |
19453
398988a77716
Fix cpp code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
19451
diff
changeset
|
345 CHECK_0); |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
346 // naked oop "k" is OK here -- we assign back into it |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
347 resolved_klass = SystemDictionary::find(strippedsym, |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
348 class_loader, |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
349 protection_domain, |
19453
398988a77716
Fix cpp code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
19451
diff
changeset
|
350 CHECK_0); |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
351 if (resolved_klass != NULL) { |
19453
398988a77716
Fix cpp code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
19451
diff
changeset
|
352 resolved_klass = resolved_klass->array_klass(fd.dimension(), CHECK_0); |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
353 } |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
354 } else { |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
355 resolved_klass = Universe::typeArrayKlassObj(t); |
19453
398988a77716
Fix cpp code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
19451
diff
changeset
|
356 resolved_klass = TypeArrayKlass::cast(resolved_klass)->array_klass(fd.dimension(), CHECK_0); |
19451
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
357 } |
2452e881fad5
Do not eagerly resolve types in lookupType.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
18929
diff
changeset
|
358 } |
13258
fdd6ef90d66d
move HotSpotResolvedPrimitiveType's from VMToCompilerImpl to HotSpotGraalRuntime
twisti
parents:
13254
diff
changeset
|
359 } |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
360 Handle result = CompilerToVM::get_jvmci_type(resolved_klass, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
361 return JNIHandles::make_local(THREAD, result()); |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
362 C2V_END |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
363 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
364 C2V_VMENTRY(jobject, resolveConstantInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
365 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
14529 | 366 oop result = cp->resolve_constant_at(index, CHECK_NULL); |
367 return JNIHandles::make_local(THREAD, result); | |
368 C2V_END | |
369 | |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
370 C2V_VMENTRY(jobject, resolvePossiblyCachedConstantInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
371 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
14529 | 372 oop result = cp->resolve_possibly_cached_constant_at(index, CHECK_NULL); |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
373 return JNIHandles::make_local(THREAD, result); |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
374 C2V_END |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
375 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
376 C2V_VMENTRY(jint, lookupNameAndTypeRefIndexInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
377 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
14093 | 378 return cp->name_and_type_ref_index_at(index); |
379 C2V_END | |
380 | |
22605
f0ec628cb987
fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool
Doug Simon <doug.simon@oracle.com>
parents:
22599
diff
changeset
|
381 C2V_VMENTRY(jobject, lookupNameInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint which)) |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
382 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
22605
f0ec628cb987
fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool
Doug Simon <doug.simon@oracle.com>
parents:
22599
diff
changeset
|
383 Handle sym = java_lang_String::create_from_symbol(cp->name_ref_at(which), CHECK_NULL); |
15968
42eaa579e134
more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents:
15843
diff
changeset
|
384 return JNIHandles::make_local(THREAD, sym()); |
14093 | 385 C2V_END |
386 | |
22605
f0ec628cb987
fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool
Doug Simon <doug.simon@oracle.com>
parents:
22599
diff
changeset
|
387 C2V_VMENTRY(jobject, lookupSignatureInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint which)) |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
388 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
22605
f0ec628cb987
fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool
Doug Simon <doug.simon@oracle.com>
parents:
22599
diff
changeset
|
389 Handle sym = java_lang_String::create_from_symbol(cp->signature_ref_at(which), CHECK_NULL); |
15968
42eaa579e134
more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents:
15843
diff
changeset
|
390 return JNIHandles::make_local(THREAD, sym()); |
14093 | 391 C2V_END |
392 | |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
393 C2V_VMENTRY(jint, lookupKlassRefIndexInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
394 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
14093 | 395 return cp->klass_ref_index_at(index); |
396 C2V_END | |
397 | |
22455
7ad03bf3d4a9
renames related to using metaspace wrappers instead of raw metaspace values
Doug Simon <doug.simon@oracle.com>
parents:
22454
diff
changeset
|
398 C2V_VMENTRY(jobject, resolveTypeInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index)) |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
399 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
400 Klass* resolved_klass = cp->klass_at(index, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
401 Handle klass = CompilerToVM::get_jvmci_type(resolved_klass, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
402 return JNIHandles::make_local(THREAD, klass()); |
14530
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
403 C2V_END |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
404 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
405 C2V_VMENTRY(jobject, lookupKlassInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index, jbyte opcode)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
406 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
14093 | 407 KlassHandle loading_klass(cp->pool_holder()); |
408 bool is_accessible = false; | |
21559
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
409 KlassHandle klass = JVMCIEnv::get_klass_by_index(cp, index, is_accessible, loading_klass); |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
410 Symbol* symbol = NULL; |
14093 | 411 if (klass.is_null()) { |
412 // We have to lock the cpool to keep the oop from being resolved | |
413 // while we are accessing it. | |
414 MonitorLockerEx ml(cp->lock()); | |
415 constantTag tag = cp->tag_at(index); | |
416 if (tag.is_klass()) { | |
417 // The klass has been inserted into the constant pool | |
418 // very recently. | |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
419 klass = cp->resolved_klass_at(index); |
14093 | 420 } else if (tag.is_symbol()) { |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
421 symbol = cp->symbol_at(index); |
14093 | 422 } else { |
423 assert(cp->tag_at(index).is_unresolved_klass(), "wrong tag"); | |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
424 symbol = cp->unresolved_klass_at(index); |
14093 | 425 } |
426 } | |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
427 Handle result; |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
428 if (!klass.is_null()) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
429 result = CompilerToVM::get_jvmci_type(klass, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
430 } else { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
431 result = java_lang_String::create_from_symbol(symbol, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
432 } |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
433 return JNIHandles::make_local(THREAD, result()); |
14093 | 434 C2V_END |
435 | |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
436 C2V_VMENTRY(jobject, lookupAppendixInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
437 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
13259
b16fb0b7479b
every HotSpotResolvedJavaMethod needs its own constant pool
twisti
parents:
13258
diff
changeset
|
438 oop appendix_oop = ConstantPool::appendix_at_if_loaded(cp, index); |
8945
7ef66078d837
add basic invokedynamic support
Andreas Woess <andreas.woess@jku.at>
parents:
8613
diff
changeset
|
439 return JNIHandles::make_local(THREAD, appendix_oop); |
7ef66078d837
add basic invokedynamic support
Andreas Woess <andreas.woess@jku.at>
parents:
8613
diff
changeset
|
440 C2V_END |
7ef66078d837
add basic invokedynamic support
Andreas Woess <andreas.woess@jku.at>
parents:
8613
diff
changeset
|
441 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
442 C2V_VMENTRY(jobject, lookupMethodInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index, jbyte opcode)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
443 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
3670
f198b24093f3
put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3669
diff
changeset
|
444 instanceKlassHandle pool_holder(cp->pool_holder()); |
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
445 Bytecodes::Code bc = (Bytecodes::Code) (((int) opcode) & 0xFF); |
21559
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
446 methodHandle method = JVMCIEnv::get_method_by_index(cp, index, bc, pool_holder); |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
447 oop result = CompilerToVM::get_jvmci_method(method, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
448 return JNIHandles::make_local(THREAD, result); |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
449 C2V_END |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
450 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
451 C2V_VMENTRY(jint, constantPoolRemapInstructionOperandFromCache, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
452 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
14530
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
453 return cp->remap_instruction_operand_from_cache(index); |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
454 C2V_END |
3577
96c40b338c1a
Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3572
diff
changeset
|
455 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
456 C2V_VMENTRY(jobject, resolveFieldInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index, jbyte opcode, jlongArray info_handle)) |
3650
0e8a2a629afb
Pass-by compilation broker.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3649
diff
changeset
|
457 ResourceMark rm; |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
458 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
14093 | 459 Bytecodes::Code code = (Bytecodes::Code)(((int) opcode) & 0xFF); |
460 fieldDescriptor result; | |
461 LinkResolver::resolve_field_access(result, cp, index, Bytecodes::java_code(code), true, false, CHECK_0); | |
14069
2f37b0e442fe
removed remaining VMToCompiler calls for allocating Graal API objects
Doug Simon <doug.simon@oracle.com>
parents:
14052
diff
changeset
|
462 typeArrayOop info = (typeArrayOop) JNIHandles::resolve(info_handle); |
14093 | 463 assert(info != NULL && info->length() == 2, "must be"); |
464 info->long_at_put(0, (jlong) result.access_flags().as_int()); | |
465 info->long_at_put(1, (jlong) result.offset()); | |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
466 oop field_holder = CompilerToVM::get_jvmci_type(result.field_holder(), CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
467 return JNIHandles::make_local(THREAD, field_holder); |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
468 C2V_END |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
469 |
22583
c9f8eec77163
CompilerToVm.getVtableIndexForInterfaceMethod must not allow non-interface methods (JDK-8136659)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents:
22576
diff
changeset
|
470 C2V_VMENTRY(jint, getVtableIndexForInterfaceMethod, (JNIEnv *, jobject, jobject jvmci_type, jobject jvmci_method)) |
22587
c016f4fc2bd7
Use separate throws
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22584
diff
changeset
|
471 ResourceMark rm; |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
472 Klass* klass = CompilerToVM::asKlass(jvmci_type); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
473 Method* method = CompilerToVM::asMethod(jvmci_method); |
22558
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
474 if (klass->is_interface()) { |
22587
c016f4fc2bd7
Use separate throws
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22584
diff
changeset
|
475 THROW_MSG_0(vmSymbols::java_lang_InternalError(), err_msg("Interface %s should be handled in Java code", klass->external_name())); |
22558
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
476 } |
22583
c9f8eec77163
CompilerToVm.getVtableIndexForInterfaceMethod must not allow non-interface methods (JDK-8136659)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents:
22576
diff
changeset
|
477 if (!method->method_holder()->is_interface()) { |
22587
c016f4fc2bd7
Use separate throws
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22584
diff
changeset
|
478 THROW_MSG_0(vmSymbols::java_lang_InternalError(), err_msg("Method %s is not held by an interface, this case should be handled in Java code", method->name_and_sig_as_C_string())); |
22584
f94fd2b4f794
CompilerToVM.getVtableIndexForInterfaceMethod check if receiver class is initialized (JDK-8136655)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents:
22583
diff
changeset
|
479 } |
f94fd2b4f794
CompilerToVM.getVtableIndexForInterfaceMethod check if receiver class is initialized (JDK-8136655)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents:
22583
diff
changeset
|
480 if (!InstanceKlass::cast(klass)->is_initialized()) { |
22587
c016f4fc2bd7
Use separate throws
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22584
diff
changeset
|
481 THROW_MSG_0(vmSymbols::java_lang_InternalError(), err_msg("Class %s must be initialized", klass->external_name())); |
22583
c9f8eec77163
CompilerToVm.getVtableIndexForInterfaceMethod must not allow non-interface methods (JDK-8136659)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents:
22576
diff
changeset
|
482 } |
15725
ef6b8d1898e6
Add resolved receiver type to ResolvedJavaMethod.isInVirtualMethodTable in order to be able to do vtable-calls for miranda and default methods
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15722
diff
changeset
|
483 return LinkResolver::vtable_index_of_interface_method(klass, method); |
ef6b8d1898e6
Add resolved receiver type to ResolvedJavaMethod.isInVirtualMethodTable in order to be able to do vtable-calls for miranda and default methods
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15722
diff
changeset
|
484 C2V_END |
ef6b8d1898e6
Add resolved receiver type to ResolvedJavaMethod.isInVirtualMethodTable in order to be able to do vtable-calls for miranda and default methods
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15722
diff
changeset
|
485 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
486 C2V_VMENTRY(jobject, resolveMethod, (JNIEnv *, jobject, jobject receiver_jvmci_type, jobject jvmci_method, jobject caller_jvmci_type)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
487 Klass* recv_klass = CompilerToVM::asKlass(receiver_jvmci_type); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
488 Klass* caller_klass = CompilerToVM::asKlass(caller_jvmci_type); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
489 Method* method = CompilerToVM::asMethod(jvmci_method); |
15722
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
490 |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
491 if (recv_klass->oop_is_array() || (InstanceKlass::cast(recv_klass)->is_linked())) { |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
492 Klass* holder_klass = method->method_holder(); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
493 Symbol* method_name = method->name(); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
494 Symbol* method_signature = method->signature(); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
495 |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
496 |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
497 if (holder_klass->is_interface()) { |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
498 // do link-time resolution to check all access rules. |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
499 methodHandle resolved_method; |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
500 LinkResolver::linktime_resolve_interface_method(resolved_method, holder_klass, method_name, method_signature, caller_klass, true, CHECK_AND_CLEAR_0); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
501 if (resolved_method->is_private()) { |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
502 return NULL; |
15722
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
503 } |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
504 assert(recv_klass->is_subtype_of(holder_klass), ""); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
505 // do actual lookup |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
506 methodHandle sel_method; |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
507 LinkResolver::lookup_instance_method_in_klasses(sel_method, recv_klass, |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
508 resolved_method->name(), |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
509 resolved_method->signature(), CHECK_AND_CLEAR_0); |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
510 oop result = CompilerToVM::get_jvmci_method(sel_method, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
511 return JNIHandles::make_local(THREAD, result); |
15722
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
512 } else { |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
513 // do link-time resolution to check all access rules. |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
514 methodHandle resolved_method; |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
515 LinkResolver::linktime_resolve_virtual_method(resolved_method, holder_klass, method_name, method_signature, caller_klass, true, CHECK_AND_CLEAR_0); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
516 // do actual lookup (see LinkResolver::runtime_resolve_virtual_method) |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
517 int vtable_index = Method::invalid_vtable_index; |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
518 Method* selected_method; |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
519 |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
520 if (resolved_method->method_holder()->is_interface()) { // miranda method |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
521 vtable_index = LinkResolver::vtable_index_of_interface_method(holder_klass, resolved_method); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
522 assert(vtable_index >= 0 , "we should have valid vtable index at this point"); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
523 |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
524 InstanceKlass* inst = InstanceKlass::cast(recv_klass); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
525 selected_method = inst->method_at_vtable(vtable_index); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
526 } else { |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
527 // at this point we are sure that resolved_method is virtual and not |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
528 // a miranda method; therefore, it must have a valid vtable index. |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
529 assert(!resolved_method->has_itable_index(), ""); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
530 vtable_index = resolved_method->vtable_index(); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
531 // We could get a negative vtable_index for final methods, |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
532 // because as an optimization they are they are never put in the vtable, |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
533 // unless they override an existing method. |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
534 // If we do get a negative, it means the resolved method is the the selected |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
535 // method, and it can never be changed by an override. |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
536 if (vtable_index == Method::nonvirtual_vtable_index) { |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
537 assert(resolved_method->can_be_statically_bound(), "cannot override this method"); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
538 selected_method = resolved_method(); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
539 } else { |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
540 // recv_klass might be an arrayKlassOop but all vtables start at |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
541 // the same place. The cast is to avoid virtual call and assertion. |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
542 InstanceKlass* inst = (InstanceKlass*)recv_klass; |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
543 selected_method = inst->method_at_vtable(vtable_index); |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
544 } |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
545 } |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
546 oop result = CompilerToVM::get_jvmci_method(selected_method, CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
547 return JNIHandles::make_local(THREAD, result); |
15722
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
548 } |
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
549 } |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
550 return NULL; |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
551 C2V_END |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
552 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
553 C2V_VMENTRY(jboolean, hasFinalizableSubclass,(JNIEnv *, jobject, jobject jvmci_type)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
554 Klass* klass = CompilerToVM::asKlass(jvmci_type); |
9126
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents:
9108
diff
changeset
|
555 assert(klass != NULL, "method must not be called for primitive types"); |
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents:
9108
diff
changeset
|
556 return Dependencies::find_finalizable_subclass(klass) != NULL; |
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents:
9108
diff
changeset
|
557 C2V_END |
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents:
9108
diff
changeset
|
558 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
559 C2V_VMENTRY(jobject, getClassInitializer, (JNIEnv *, jobject, jobject jvmci_type)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
560 InstanceKlass* klass = (InstanceKlass*) CompilerToVM::asKlass(jvmci_type); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
561 oop result = CompilerToVM::get_jvmci_method(klass->class_initializer(), CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
562 return JNIHandles::make_local(THREAD, result); |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
563 C2V_END |
3090
536528f48708
more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents:
3055
diff
changeset
|
564 |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
565 C2V_VMENTRY(jlong, getMaxCallTargetOffsetImpl, (JNIEnv*, jobject, jlong addr)) |
9649 | 566 address target_addr = (address) addr; |
3563
8780fa370aab
Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents:
3559
diff
changeset
|
567 if (target_addr != 0x0) { |
8780fa370aab
Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents:
3559
diff
changeset
|
568 int64_t off_low = (int64_t)target_addr - ((int64_t)CodeCache::low_bound() + sizeof(int)); |
8780fa370aab
Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents:
3559
diff
changeset
|
569 int64_t off_high = (int64_t)target_addr - ((int64_t)CodeCache::high_bound() + sizeof(int)); |
8780fa370aab
Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents:
3559
diff
changeset
|
570 return MAX2(ABS(off_low), ABS(off_high)); |
8780fa370aab
Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents:
3559
diff
changeset
|
571 } |
8780fa370aab
Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents:
3559
diff
changeset
|
572 return -1; |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
573 C2V_END |
3563
8780fa370aab
Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents:
3559
diff
changeset
|
574 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
575 C2V_VMENTRY(void, doNotInlineOrCompile,(JNIEnv *, jobject, jobject jvmci_method)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
576 methodHandle method = CompilerToVM::asMethod(jvmci_method); |
12532
9b1cc2628961
Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
12409
diff
changeset
|
577 method->set_not_c1_compilable(); |
9b1cc2628961
Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
12409
diff
changeset
|
578 method->set_not_c2_compilable(); |
9b1cc2628961
Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
12409
diff
changeset
|
579 method->set_dont_inline(true); |
9b1cc2628961
Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
12409
diff
changeset
|
580 C2V_END |
9b1cc2628961
Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
12409
diff
changeset
|
581 |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
582 C2V_VMENTRY(jint, installCodeImpl, (JNIEnv *jniEnv, jobject, jobject target, jobject compiled_code, jobject installed_code, jobject speculation_log)) |
3669
53636e2c9d03
No longer use shared ciFactory. Remove make_global usage in code installer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3667
diff
changeset
|
583 ResourceMark rm; |
3670
f198b24093f3
put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3669
diff
changeset
|
584 HandleMark hm; |
22496
90c4254dc25a
Pass TargetDescription argument to CompilerToVM.installCode.
Roland Schatz <roland.schatz@oracle.com>
parents:
22487
diff
changeset
|
585 Handle target_handle = JNIHandles::resolve(target); |
9669
ed6202820ecf
renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub
Doug Simon <doug.simon@oracle.com>
parents:
9668
diff
changeset
|
586 Handle compiled_code_handle = JNIHandles::resolve(compiled_code); |
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
587 CodeBlob* cb = NULL; |
7000
bf2ea3ed3bce
Fixed nmethod not being unloaded after their classloader has been unloaded by initializing _graal_installed_code in an nmethod's constructor
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
6990
diff
changeset
|
588 Handle installed_code_handle = JNIHandles::resolve(installed_code); |
13641
5a9afbf72714
Add a speculation oop for uncommon trap deoptimization. Save it in the SpeculationLog during deoptimization.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13630
diff
changeset
|
589 Handle speculation_log_handle = JNIHandles::resolve(speculation_log); |
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
590 |
21559
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
591 TraceTime install_time("installCode", JVMCICompiler::codeInstallTimer()); |
13493
03bb0ee05409
made CodeInstaller subclassable and virtualized the methods for creating ScopeValues
Doug Simon <doug.simon@oracle.com>
parents:
13483
diff
changeset
|
592 CodeInstaller installer; |
22496
90c4254dc25a
Pass TargetDescription argument to CompilerToVM.installCode.
Roland Schatz <roland.schatz@oracle.com>
parents:
22487
diff
changeset
|
593 JVMCIEnv::CodeInstallResult result = installer.install(target_handle, compiled_code_handle, cb, installed_code_handle, speculation_log_handle); |
7019
6838696d54ac
cleanly handle a failure to install Graal compiled code due to failed dependency (re)checking
Doug Simon <doug.simon@oracle.com>
parents:
7002
diff
changeset
|
594 |
8526
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
595 if (PrintCodeCacheOnCompilation) { |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
596 stringStream s; |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
597 // Dump code cache into a buffer before locking the tty, |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
598 { |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
599 MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag); |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
600 CodeCache::print_summary(&s, false); |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
601 } |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
602 ttyLocker ttyl; |
18043
f55f2d400797
Fix some format strings
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
17374
diff
changeset
|
603 tty->print_raw_cr(s.as_string()); |
8526
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
604 } |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
605 |
21559
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
606 if (result != JVMCIEnv::ok) { |
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
607 assert(cb == NULL, "should be"); |
7089
af30115c9d0e
added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions
Doug Simon <doug.simon@oracle.com>
parents:
7084
diff
changeset
|
608 } else { |
af30115c9d0e
added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions
Doug Simon <doug.simon@oracle.com>
parents:
7084
diff
changeset
|
609 if (!installed_code_handle.is_null()) { |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
610 assert(installed_code_handle->is_a(InstalledCode::klass()), "wrong type"); |
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
611 InstalledCode::set_address(installed_code_handle, (jlong) cb); |
15166
7bc92bdfd322
Introduce versioning of installed code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15161
diff
changeset
|
612 InstalledCode::set_version(installed_code_handle, InstalledCode::version(installed_code_handle) + 1); |
18929 | 613 if (installed_code_handle->is_a(HotSpotInstalledCode::klass())) { |
11381
001c41b01d13
HotSpotInstalledCode: moved getCode to Java and added the ability to get the whole blob
twisti
parents:
11238
diff
changeset
|
614 HotSpotInstalledCode::set_size(installed_code_handle, cb->size()); |
001c41b01d13
HotSpotInstalledCode: moved getCode to Java and added the ability to get the whole blob
twisti
parents:
11238
diff
changeset
|
615 HotSpotInstalledCode::set_codeStart(installed_code_handle, (jlong) cb->code_begin()); |
001c41b01d13
HotSpotInstalledCode: moved getCode to Java and added the ability to get the whole blob
twisti
parents:
11238
diff
changeset
|
616 HotSpotInstalledCode::set_codeSize(installed_code_handle, cb->code_size()); |
10577
9c7d9e2c8326
PTX kernel execution - no args or return value
Morris Meyer <morris.meyer@oracle.com>
parents:
10567
diff
changeset
|
617 } |
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
618 nmethod* nm = cb->as_nmethod_or_null(); |
21144 | 619 if (nm != NULL && installed_code_handle->is_scavengable()) { |
620 assert(nm->detect_scavenge_root_oops(), "nm should be scavengable if installed_code is scavengable"); | |
621 if (!UseG1GC) { | |
622 assert(nm->on_scavenge_root_list(), "nm should be on scavengable list"); | |
623 } | |
624 } | |
7089
af30115c9d0e
added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions
Doug Simon <doug.simon@oracle.com>
parents:
7084
diff
changeset
|
625 } |
3683
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents:
3632
diff
changeset
|
626 } |
7089
af30115c9d0e
added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions
Doug Simon <doug.simon@oracle.com>
parents:
7084
diff
changeset
|
627 return result; |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
628 C2V_END |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
629 |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
630 C2V_VMENTRY(void, notifyCompilationStatisticsImpl, (JNIEnv *jniEnv, jobject, jint id, jobject hotspot_method, jboolean osr, jint processedBytecodes, jlong time, jlong timeUnitsPerSecond, jobject installed_code)) |
21559
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
631 CompilerStatistics* stats = JVMCICompiler::instance()->stats(); |
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
632 |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
633 elapsedTimer timer = elapsedTimer(time, timeUnitsPerSecond); |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
634 if (osr) { |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
635 stats->_osr.update(timer, processedBytecodes); |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
636 } else { |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
637 stats->_standard.update(timer, processedBytecodes); |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
638 } |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
639 Handle installed_code_handle = JNIHandles::resolve(installed_code); |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
640 if (installed_code_handle->is_a(HotSpotInstalledCode::klass())) { |
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
641 stats->_nmethods_size += HotSpotInstalledCode::size(installed_code_handle); |
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
642 stats->_nmethods_code_size += HotSpotInstalledCode::codeSize(installed_code_handle); |
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
643 } |
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
644 |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
645 if (CITimeEach) { |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
646 methodHandle method = CompilerToVM::asMethod(hotspot_method); |
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
647 float bytes_per_sec = 1.0 * processedBytecodes / timer.seconds(); |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
648 tty->print_cr("%3d seconds: %f bytes/sec: %f (bytes %d)", |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
649 id, timer.seconds(), bytes_per_sec, processedBytecodes); |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
650 } |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
651 C2V_END |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
652 |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
653 C2V_VMENTRY(void, resetCompilationStatisticsImpl, (JNIEnv *jniEnv, jobject)) |
21559
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
654 CompilerStatistics* stats = JVMCICompiler::instance()->stats(); |
16006
66a9286203a2
decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents:
15968
diff
changeset
|
655 stats->_standard.reset(); |
66a9286203a2
decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents:
15968
diff
changeset
|
656 stats->_osr.reset(); |
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
657 C2V_END |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
658 |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
659 C2V_VMENTRY(jobject, disassembleCodeBlobImpl, (JNIEnv *jniEnv, jobject, jlong codeBlob)) |
8349
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
660 ResourceMark rm; |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
661 HandleMark hm; |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
662 |
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
663 CodeBlob* cb = (CodeBlob*) (address) codeBlob; |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
664 if (cb == NULL) { |
8349
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
665 return NULL; |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
666 } |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
667 |
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
668 // We don't want the stringStream buffer to resize during disassembly as it |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
669 // uses scoped resource memory. If a nested function called during disassembly uses |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
670 // a ResourceMark and the buffer expands within the scope of the mark, |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
671 // the buffer becomes garbage when that scope is exited. Experience shows that |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
672 // the disassembled code is typically about 10x the code size so a fixed buffer |
13236
25da0f4e5c77
added extra space to disassembler buffer to account for disassembly header
Doug Simon <doug.simon@oracle.com>
parents:
13181
diff
changeset
|
673 // sized to 20x code size plus a fixed amount for header info should be sufficient. |
25da0f4e5c77
added extra space to disassembler buffer to account for disassembly header
Doug Simon <doug.simon@oracle.com>
parents:
13181
diff
changeset
|
674 int bufferSize = cb->code_size() * 20 + 1024; |
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
675 char* buffer = NEW_RESOURCE_ARRAY(char, bufferSize); |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
676 stringStream st(buffer, bufferSize); |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
677 if (cb->is_nmethod()) { |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
678 nmethod* nm = (nmethod*) cb; |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
679 if (!nm->is_alive()) { |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
680 return NULL; |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
681 } |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
682 Disassembler::decode(nm, &st); |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
683 } else { |
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
684 Disassembler::decode(cb, &st); |
7784
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
685 } |
13772
284aea4028ca
Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13769
diff
changeset
|
686 if (st.size() <= 0) { |
284aea4028ca
Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13769
diff
changeset
|
687 return NULL; |
284aea4028ca
Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13769
diff
changeset
|
688 } |
7784
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
689 |
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
690 Handle result = java_lang_String::create_from_platform_dependent_str(st.as_string(), CHECK_NULL); |
20898
23433619a7cd
Consistently use JNIHandles::make_local with THREAD parameter
Christian Wimmer <christian.wimmer@oracle.com>
parents:
20807
diff
changeset
|
691 return JNIHandles::make_local(THREAD, result()); |
7784
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
692 C2V_END |
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
693 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
694 C2V_VMENTRY(jobject, getStackTraceElement, (JNIEnv*, jobject, jobject jvmci_method, int bci)) |
5238
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents:
5154
diff
changeset
|
695 ResourceMark rm; |
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents:
5154
diff
changeset
|
696 HandleMark hm; |
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents:
5154
diff
changeset
|
697 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
698 methodHandle method = CompilerToVM::asMethod(jvmci_method); |
5238
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents:
5154
diff
changeset
|
699 oop element = java_lang_StackTraceElement::create(method, bci, CHECK_NULL); |
20898
23433619a7cd
Consistently use JNIHandles::make_local with THREAD parameter
Christian Wimmer <christian.wimmer@oracle.com>
parents:
20807
diff
changeset
|
700 return JNIHandles::make_local(THREAD, element); |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
701 C2V_END |
5238
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents:
5154
diff
changeset
|
702 |
22420
e3d9e0f9b50c
cleaned up and added more javadoc to CompilerToVM (JDK-8133194)
Doug Simon <doug.simon@oracle.com>
parents:
22414
diff
changeset
|
703 C2V_VMENTRY(jobject, executeInstalledCode, (JNIEnv*, jobject, jobject args, jobject hotspotInstalledCode)) |
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
704 ResourceMark rm; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
705 HandleMark hm; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
706 |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
707 jlong nmethodValue = InstalledCode::address(hotspotInstalledCode); |
13698
c3370b2e1cbc
added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
13641
diff
changeset
|
708 if (nmethodValue == 0L) { |
22558
09813b6555ae
Fixed bug in assert in lookupType plus some exception throwing improvements.
twisti
parents:
22548
diff
changeset
|
709 THROW_NULL(vmSymbols::jdk_internal_jvmci_code_InvalidInstalledCodeException()); |
13698
c3370b2e1cbc
added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
13641
diff
changeset
|
710 } |
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
711 nmethod* nm = (nmethod*) (address) nmethodValue; |
9024
2b840ae76df1
Move nmethod parameter to the last position to keep passed on arguments in the correct registers.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
9023
diff
changeset
|
712 methodHandle mh = nm->method(); |
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
713 Symbol* signature = mh->signature(); |
7281
e960cda050d7
fixed bug in executing InstalledCode with more than 8 arguments
Doug Simon <doug.simon@oracle.com>
parents:
7232
diff
changeset
|
714 JavaCallArguments jca(mh->size_of_parameters()); |
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
715 |
5747
120820e30baa
added basic high-level interpreter support to HotSpot
Christian Haeubl <haeubl@ssw.jku.at>
parents:
5624
diff
changeset
|
716 JavaArgumentUnboxer jap(signature, &jca, (arrayOop) JNIHandles::resolve(args), mh->is_static()); |
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
717 JavaValue result(jap.get_ret_type()); |
8151
b8f261ba79c6
Minimize diff to plain HotSpot version.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8127
diff
changeset
|
718 jca.set_alternative_target(nm); |
b8f261ba79c6
Minimize diff to plain HotSpot version.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8127
diff
changeset
|
719 JavaCalls::call(&result, mh, &jca, CHECK_NULL); |
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
720 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
721 if (jap.get_ret_type() == T_VOID) { |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
722 return NULL; |
5395
fc1943f18fef
fixed bug in returning array values from CompilerToVMImpl.executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
5318
diff
changeset
|
723 } else if (jap.get_ret_type() == T_OBJECT || jap.get_ret_type() == T_ARRAY) { |
20898
23433619a7cd
Consistently use JNIHandles::make_local with THREAD parameter
Christian Wimmer <christian.wimmer@oracle.com>
parents:
20807
diff
changeset
|
724 return JNIHandles::make_local(THREAD, (oop) result.get_jobject()); |
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
725 } else { |
16308
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
726 jvalue *value = (jvalue *) result.get_value_addr(); |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
727 // Narrow the value down if required (Important on big endian machines) |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
728 switch (jap.get_ret_type()) { |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
729 case T_BOOLEAN: |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
730 value->z = (jboolean) value->i; |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
731 break; |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
732 case T_BYTE: |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
733 value->b = (jbyte) value->i; |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
734 break; |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
735 case T_CHAR: |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
736 value->c = (jchar) value->i; |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
737 break; |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
738 case T_SHORT: |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
739 value->s = (jshort) value->i; |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
740 break; |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
741 } |
e5a8608f7d63
Narrowing down the return value (short, char and bool) of called method on Big Endian architectures.
Stefan Anzinger <stefan.anzinger@gmail.com>
parents:
15205
diff
changeset
|
742 oop o = java_lang_boxing_object::create(jap.get_ret_type(), value, CHECK_NULL); |
20898
23433619a7cd
Consistently use JNIHandles::make_local with THREAD parameter
Christian Wimmer <christian.wimmer@oracle.com>
parents:
20807
diff
changeset
|
743 return JNIHandles::make_local(THREAD, o); |
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
744 } |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
745 C2V_END |
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
746 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
747 C2V_VMENTRY(jlongArray, getLineNumberTable, (JNIEnv *, jobject, jobject jvmci_method)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
748 Method* method = CompilerToVM::asMethod(jvmci_method); |
8269
985a97ba083c
Fix spacing.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8215
diff
changeset
|
749 if (!method->has_linenumber_table()) { |
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
750 return NULL; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
751 } |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
752 u2 num_entries = 0; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
753 CompressedLineNumberReadStream streamForSize(method->compressed_linenumber_table()); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
754 while (streamForSize.read_pair()) { |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
755 num_entries++; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
756 } |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
757 |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
758 CompressedLineNumberReadStream stream(method->compressed_linenumber_table()); |
15806
240cc9a901fb
don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15805
diff
changeset
|
759 typeArrayOop result = oopFactory::new_longArray(2 * num_entries, CHECK_NULL); |
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
760 |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
761 int i = 0; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
762 jlong value; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
763 while (stream.read_pair()) { |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
764 value = ((long) stream.bci()); |
15806
240cc9a901fb
don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15805
diff
changeset
|
765 result->long_at_put(i, value); |
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
766 value = ((long) stream.line()); |
15806
240cc9a901fb
don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15805
diff
changeset
|
767 result->long_at_put(i + 1, value); |
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
768 i += 2; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
769 } |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
770 |
20898
23433619a7cd
Consistently use JNIHandles::make_local with THREAD parameter
Christian Wimmer <christian.wimmer@oracle.com>
parents:
20807
diff
changeset
|
771 return (jlongArray) JNIHandles::make_local(THREAD, result); |
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
772 C2V_END |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
773 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
774 C2V_VMENTRY(jlong, getLocalVariableTableStart, (JNIEnv *, jobject, jobject jvmci_method)) |
7786
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
775 ResourceMark rm; |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
776 Method* method = CompilerToVM::asMethod(jvmci_method); |
8269
985a97ba083c
Fix spacing.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8215
diff
changeset
|
777 if (!method->has_localvariable_table()) { |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
778 return 0; |
7786
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
779 } |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
780 return (jlong) (address) method->localvariable_table_start(); |
7786
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
781 C2V_END |
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
782 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
783 C2V_VMENTRY(jint, getLocalVariableTableLength, (JNIEnv *, jobject, jobject jvmci_method)) |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
784 ResourceMark rm; |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
785 Method* method = CompilerToVM::asMethod(jvmci_method); |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
786 return method->localvariable_table_length(); |
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
787 C2V_END |
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
788 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
789 C2V_VMENTRY(void, reprofile, (JNIEnv*, jobject, jobject jvmci_method)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
790 Method* method = CompilerToVM::asMethod(jvmci_method); |
10408
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
791 MethodCounters* mcs = method->method_counters(); |
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
792 if (mcs != NULL) { |
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
793 mcs->clear_counters(); |
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
794 } |
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
795 NOT_PRODUCT(method->set_compiled_invocation_count(0)); |
8611
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
796 |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
797 nmethod* code = method->code(); |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
798 if (code != NULL) { |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
799 code->make_not_entrant(); |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
800 } |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
801 |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
802 MethodData* method_data = method->method_data(); |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
803 if (method_data == NULL) { |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
804 ClassLoaderData* loader_data = method->method_holder()->class_loader_data(); |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
805 method_data = MethodData::allocate(loader_data, method, CHECK); |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
806 method->set_method_data(method_data); |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
807 } else { |
18137
94faadc823ea
MethodData::initialize: remove unused argument
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
18043
diff
changeset
|
808 method_data->initialize(); |
8611
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
809 } |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
810 C2V_END |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
811 |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
812 |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
813 C2V_VMENTRY(void, invalidateInstalledCodeImpl, (JNIEnv*, jobject, jobject hotspotInstalledCode)) |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
814 jlong nativeMethod = InstalledCode::address(hotspotInstalledCode); |
9023
f94bb5d20e5d
Rename MethodInvalidatedException to InvalidInstalledCodeException (and make it a checked exception). Make sure that a compiled code object can always be directly called without first doing a check on the native method pointer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8996
diff
changeset
|
815 nmethod* m = (nmethod*)nativeMethod; |
10477
7943479d36f3
Fix for invalidateInstalledCode.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10476
diff
changeset
|
816 if (m != NULL && !m->is_not_entrant()) { |
9025
ff5a32117e02
Implement fast invocation of installed code (direct tail call to the target machine code address).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
9024
diff
changeset
|
817 m->mark_for_deoptimization(); |
ff5a32117e02
Implement fast invocation of installed code (direct tail call to the target machine code address).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
9024
diff
changeset
|
818 VM_Deoptimize op; |
ff5a32117e02
Implement fast invocation of installed code (direct tail call to the target machine code address).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
9024
diff
changeset
|
819 VMThread::execute(&op); |
ff5a32117e02
Implement fast invocation of installed code (direct tail call to the target machine code address).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
9024
diff
changeset
|
820 } |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
821 InstalledCode::set_address(hotspotInstalledCode, 0); |
9023
f94bb5d20e5d
Rename MethodInvalidatedException to InvalidInstalledCodeException (and make it a checked exception). Make sure that a compiled code object can always be directly called without first doing a check on the native method pointer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8996
diff
changeset
|
822 C2V_END |
f94bb5d20e5d
Rename MethodInvalidatedException to InvalidInstalledCodeException (and make it a checked exception). Make sure that a compiled code object can always be directly called without first doing a check on the native method pointer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8996
diff
changeset
|
823 |
20176
03b4fa99eff8
rename CompilerToVM.readUnsafeOop to readUncompressedOop and only use it for reading oops in VM data structures since Unsafe.getObject() can be used for other cases
Doug Simon <doug.simon@oracle.com>
parents:
19454
diff
changeset
|
824 C2V_VMENTRY(jobject, readUncompressedOop, (JNIEnv*, jobject, jlong addr)) |
03b4fa99eff8
rename CompilerToVM.readUnsafeOop to readUncompressedOop and only use it for reading oops in VM data structures since Unsafe.getObject() can be used for other cases
Doug Simon <doug.simon@oracle.com>
parents:
19454
diff
changeset
|
825 oop ret = oopDesc::load_decode_heap_oop((oop*)(address)addr); |
20898
23433619a7cd
Consistently use JNIHandles::make_local with THREAD parameter
Christian Wimmer <christian.wimmer@oracle.com>
parents:
20807
diff
changeset
|
826 return JNIHandles::make_local(THREAD, ret); |
18719
6484e5c068c7
Generalize object reading in HotSpotMemoryAccessProvider.
Roland Schatz <roland.schatz@oracle.com>
parents:
18222
diff
changeset
|
827 C2V_END |
6484e5c068c7
Generalize object reading in HotSpotMemoryAccessProvider.
Roland Schatz <roland.schatz@oracle.com>
parents:
18222
diff
changeset
|
828 |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
829 C2V_VMENTRY(jlongArray, collectCountersImpl, (JNIEnv*, jobject)) |
21559
be896a1983c0
recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents:
21556
diff
changeset
|
830 typeArrayOop arrayOop = oopFactory::new_longArray(JVMCICounterSize, CHECK_NULL); |
11852
d7964e96b0b0
move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents:
11520
diff
changeset
|
831 JavaThread::collect_counters(arrayOop); |
20898
23433619a7cd
Consistently use JNIHandles::make_local with THREAD parameter
Christian Wimmer <christian.wimmer@oracle.com>
parents:
20807
diff
changeset
|
832 return (jlongArray) JNIHandles::make_local(THREAD, arrayOop); |
11852
d7964e96b0b0
move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents:
11520
diff
changeset
|
833 C2V_END |
d7964e96b0b0
move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents:
11520
diff
changeset
|
834 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
835 C2V_VMENTRY(int, allocateCompileId, (JNIEnv*, jobject, jobject jvmci_method, int entry_bci)) |
13630
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
836 HandleMark hm; |
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
837 ResourceMark rm; |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
838 Method* method = CompilerToVM::asMethod(jvmci_method); |
13969
fe034af88233
Acquire proper locks before calling assign_compile_id
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13953
diff
changeset
|
839 return CompileBroker::assign_compile_id_unlocked(THREAD, method, entry_bci); |
13630
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
840 C2V_END |
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
841 |
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
842 |
15806
240cc9a901fb
don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15805
diff
changeset
|
843 C2V_VMENTRY(jboolean, isMature, (JNIEnv*, jobject, jlong metaspace_method_data)) |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
844 MethodData* mdo = CompilerToVM::asMethodData(metaspace_method_data); |
13769
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
845 return mdo != NULL && mdo->is_mature(); |
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
846 C2V_END |
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
847 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
848 C2V_VMENTRY(jboolean, hasCompiledCodeForOSR, (JNIEnv*, jobject, jobject jvmci_method, int entry_bci, int comp_level)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
849 Method* method = CompilerToVM::asMethod(jvmci_method); |
14107
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14106
diff
changeset
|
850 return method->lookup_osr_nmethod_for(entry_bci, comp_level, true) != NULL; |
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14106
diff
changeset
|
851 C2V_END |
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14106
diff
changeset
|
852 |
22455
7ad03bf3d4a9
renames related to using metaspace wrappers instead of raw metaspace values
Doug Simon <doug.simon@oracle.com>
parents:
22454
diff
changeset
|
853 C2V_VMENTRY(jobject, getSymbol, (JNIEnv*, jobject, jlong symbol)) |
7ad03bf3d4a9
renames related to using metaspace wrappers instead of raw metaspace values
Doug Simon <doug.simon@oracle.com>
parents:
22454
diff
changeset
|
854 Handle sym = java_lang_String::create_from_symbol((Symbol*)(address)symbol, CHECK_NULL); |
15968
42eaa579e134
more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents:
15843
diff
changeset
|
855 return JNIHandles::make_local(THREAD, sym()); |
42eaa579e134
more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents:
15843
diff
changeset
|
856 C2V_END |
42eaa579e134
more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents:
15843
diff
changeset
|
857 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
858 bool matches(jobjectArray methods, Method* method) { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
859 objArrayOop methods_oop = (objArrayOop) JNIHandles::resolve(methods); |
15088
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
860 |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
861 for (int i = 0; i < methods_oop->length(); i++) { |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
862 oop resolved = methods_oop->obj_at(i); |
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
863 if (resolved->is_a(HotSpotResolvedJavaMethodImpl::klass()) && CompilerToVM::asMethod(resolved) == method) { |
15088
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
864 return true; |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
865 } |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
866 } |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
867 return false; |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
868 } |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
869 |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
870 C2V_VMENTRY(jobject, getNextStackFrameImpl, (JNIEnv*, jobject compilerToVM, jobject hs_frame, jobjectArray methods, jint initialSkip)) |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
871 ResourceMark rm; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
872 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
873 if (!thread->has_last_Java_frame()) return NULL; |
22513
82818d115a98
jvmciJavaAccess classes are always instanceKlasses
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22496
diff
changeset
|
874 Handle result = HotSpotStackFrameReference::klass()->allocate_instance(thread); |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
875 HotSpotStackFrameReference::klass()->initialize(thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
876 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
877 StackFrameStream fst(thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
878 if (hs_frame != NULL) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
879 // look for the correct stack frame if one is given |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
880 intptr_t* stack_pointer = (intptr_t*) HotSpotStackFrameReference::stackPointer(hs_frame); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
881 while (fst.current()->sp() != stack_pointer && !fst.is_done()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
882 fst.next(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
883 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
884 if (fst.current()->sp() != stack_pointer) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
885 THROW_MSG_NULL(vmSymbols::java_lang_IllegalStateException(), "stack frame not found") |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
886 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
887 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
888 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
889 int frame_number = 0; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
890 vframe* vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
891 if (hs_frame != NULL) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
892 // look for the correct vframe within the stack frame if one is given |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
893 int last_frame_number = HotSpotStackFrameReference::frameNumber(hs_frame); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
894 while (frame_number < last_frame_number) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
895 if (vf->is_top()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
896 THROW_MSG_NULL(vmSymbols::java_lang_IllegalStateException(), "invalid frame number") |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
897 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
898 vf = vf->sender(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
899 frame_number ++; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
900 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
901 // move one frame forward |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
902 if (vf->is_top()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
903 if (fst.is_done()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
904 return NULL; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
905 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
906 fst.next(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
907 vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
908 frame_number = 0; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
909 } else { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
910 vf = vf->sender(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
911 frame_number++; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
912 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
913 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
914 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
915 while (true) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
916 // look for the given method |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
917 while (true) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
918 StackValueCollection* locals = NULL; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
919 if (vf->is_compiled_frame()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
920 // compiled method frame |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
921 compiledVFrame* cvf = compiledVFrame::cast(vf); |
15088
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
922 if (methods == NULL || matches(methods, cvf->method())) { |
15092
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
923 if (initialSkip > 0) { |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
924 initialSkip --; |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
925 } else { |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
926 GrowableArray<ScopeValue*>* objects = cvf->scope()->objects(); |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
927 bool reallocated = false; |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
928 if (objects != NULL) { |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
929 reallocated = Deoptimization::realloc_objects(thread, fst.current(), objects, THREAD); |
22599
a7114a5e69e1
Don't expect internal fields when rematerializing object for C2 methods
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22597
diff
changeset
|
930 Deoptimization::reassign_fields(fst.current(), fst.register_map(), objects, reallocated, false); |
15092
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
931 |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
932 GrowableArray<ScopeValue*>* local_values = cvf->scope()->locals(); |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
933 typeArrayHandle array = oopFactory::new_boolArray(local_values->length(), thread); |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
934 for (int i = 0; i < local_values->length(); i++) { |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
935 ScopeValue* value = local_values->at(i); |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
936 if (value->is_object()) { |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
937 array->bool_at_put(i, true); |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
938 } |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
939 } |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
940 HotSpotStackFrameReference::set_localIsVirtual(result, array()); |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
941 } else { |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
942 HotSpotStackFrameReference::set_localIsVirtual(result, NULL); |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
943 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
944 |
15092
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
945 locals = cvf->locals(); |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
946 HotSpotStackFrameReference::set_bci(result, cvf->bci()); |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
947 oop method = CompilerToVM::get_jvmci_method(cvf->method(), CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
948 HotSpotStackFrameReference::set_method(result, method); |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
949 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
950 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
951 } else if (vf->is_interpreted_frame()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
952 // interpreted method frame |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
953 interpretedVFrame* ivf = interpretedVFrame::cast(vf); |
15088
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
954 if (methods == NULL || matches(methods, ivf->method())) { |
15092
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
955 if (initialSkip > 0) { |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
956 initialSkip --; |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
957 } else { |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
958 locals = ivf->locals(); |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
959 HotSpotStackFrameReference::set_bci(result, ivf->bci()); |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
960 oop method = CompilerToVM::get_jvmci_method(ivf->method(), CHECK_NULL); |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
961 HotSpotStackFrameReference::set_method(result, method); |
15092
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
962 HotSpotStackFrameReference::set_localIsVirtual(result, NULL); |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
963 } |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
964 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
965 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
966 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
967 // locals != NULL means that we found a matching frame and result is already partially initialized |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
968 if (locals != NULL) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
969 HotSpotStackFrameReference::set_compilerToVM(result, JNIHandles::resolve(compilerToVM)); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
970 HotSpotStackFrameReference::set_stackPointer(result, (jlong) fst.current()->sp()); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
971 HotSpotStackFrameReference::set_frameNumber(result, frame_number); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
972 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
973 // initialize the locals array |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
974 objArrayHandle array = oopFactory::new_objectArray(locals->size(), thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
975 for (int i = 0; i < locals->size(); i++) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
976 StackValue* var = locals->at(i); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
977 if (var->type() == T_OBJECT) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
978 array->obj_at_put(i, locals->at(i)->get_obj()()); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
979 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
980 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
981 HotSpotStackFrameReference::set_locals(result, array()); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
982 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
983 return JNIHandles::make_local(thread, result()); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
984 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
985 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
986 if (vf->is_top()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
987 break; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
988 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
989 frame_number++; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
990 vf = vf->sender(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
991 } // end of vframe loop |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
992 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
993 if (fst.is_done()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
994 break; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
995 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
996 fst.next(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
997 vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
998 frame_number = 0; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
999 } // end of frame loop |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1000 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1001 // the end was reached without finding a matching method |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1002 return NULL; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1003 C2V_END |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1004 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1005 C2V_VMENTRY(void, resolveInvokeDynamicInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1006 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
15205
affef8631cf4
Add eager resolving for indy call sites
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15177
diff
changeset
|
1007 CallInfo callInfo; |
affef8631cf4
Add eager resolving for indy call sites
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15177
diff
changeset
|
1008 LinkResolver::resolve_invokedynamic(callInfo, cp, index, CHECK); |
affef8631cf4
Add eager resolving for indy call sites
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15177
diff
changeset
|
1009 ConstantPoolCacheEntry* cp_cache_entry = cp->invokedynamic_cp_cache_entry_at(index); |
affef8631cf4
Add eager resolving for indy call sites
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15177
diff
changeset
|
1010 cp_cache_entry->set_dynamic_call(cp, callInfo); |
affef8631cf4
Add eager resolving for indy call sites
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15177
diff
changeset
|
1011 C2V_END |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1012 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1013 C2V_VMENTRY(void, resolveInvokeHandleInPool, (JNIEnv*, jobject, jobject jvmci_constant_pool, jint index)) |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1014 constantPoolHandle cp = CompilerToVM::asConstantPool(jvmci_constant_pool); |
22013
3904e33db5b3
Make sure HotSpotConstantPool.loadReferencedType resolves invokehandle call sites properly. Fixes eager resolution problems at those call sites.
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
21629
diff
changeset
|
1015 CallInfo callInfo; |
3904e33db5b3
Make sure HotSpotConstantPool.loadReferencedType resolves invokehandle call sites properly. Fixes eager resolution problems at those call sites.
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
21629
diff
changeset
|
1016 LinkResolver::resolve_invokehandle(callInfo, cp, index, CHECK); |
3904e33db5b3
Make sure HotSpotConstantPool.loadReferencedType resolves invokehandle call sites properly. Fixes eager resolution problems at those call sites.
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
21629
diff
changeset
|
1017 ConstantPoolCacheEntry* cp_cache_entry = cp_cache_entry = cp->cache()->entry_at(cp->decode_cpcache_index(index)); |
3904e33db5b3
Make sure HotSpotConstantPool.loadReferencedType resolves invokehandle call sites properly. Fixes eager resolution problems at those call sites.
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
21629
diff
changeset
|
1018 cp_cache_entry->set_method_handle(cp, callInfo); |
3904e33db5b3
Make sure HotSpotConstantPool.loadReferencedType resolves invokehandle call sites properly. Fixes eager resolution problems at those call sites.
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
21629
diff
changeset
|
1019 C2V_END |
3904e33db5b3
Make sure HotSpotConstantPool.loadReferencedType resolves invokehandle call sites properly. Fixes eager resolution problems at those call sites.
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
21629
diff
changeset
|
1020 |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1021 C2V_VMENTRY(jboolean, shouldDebugNonSafepointsImpl, (JNIEnv*, jobject)) |
16243
fb77eab05bd3
Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16184
diff
changeset
|
1022 //see compute_recording_non_safepoints in debugInfroRec.cpp |
fb77eab05bd3
Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16184
diff
changeset
|
1023 if (JvmtiExport::should_post_compiled_method_load() && FLAG_IS_DEFAULT(DebugNonSafepoints)) { |
fb77eab05bd3
Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16184
diff
changeset
|
1024 return true; |
fb77eab05bd3
Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16184
diff
changeset
|
1025 } |
fb77eab05bd3
Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16184
diff
changeset
|
1026 return DebugNonSafepoints; |
fb77eab05bd3
Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16184
diff
changeset
|
1027 C2V_END |
fb77eab05bd3
Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
16184
diff
changeset
|
1028 |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1029 // public native void materializeVirtualObjects(HotSpotStackFrameReference stackFrame, boolean invalidate); |
15806
240cc9a901fb
don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
15805
diff
changeset
|
1030 C2V_VMENTRY(void, materializeVirtualObjects, (JNIEnv*, jobject, jobject hs_frame, bool invalidate)) |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1031 ResourceMark rm; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1032 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1033 if (hs_frame == NULL) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1034 THROW_MSG(vmSymbols::java_lang_NullPointerException(), "stack frame is null") |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1035 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1036 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1037 HotSpotStackFrameReference::klass()->initialize(thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1038 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1039 // look for the given stack frame |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1040 StackFrameStream fst(thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1041 intptr_t* stack_pointer = (intptr_t*) HotSpotStackFrameReference::stackPointer(hs_frame); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1042 while (fst.current()->sp() != stack_pointer && !fst.is_done()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1043 fst.next(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1044 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1045 if (fst.current()->sp() != stack_pointer) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1046 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "stack frame not found") |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1047 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1048 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1049 if (invalidate) { |
22620
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1050 if (!fst.current()->is_compiled_frame()) { |
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1051 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "compiled stack frame expected") |
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1052 } |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1053 assert(fst.current()->cb()->is_nmethod(), "nmethod expected"); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1054 ((nmethod*) fst.current()->cb())->make_not_entrant(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1055 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1056 Deoptimization::deoptimize(thread, *fst.current(), fst.register_map(), Deoptimization::Reason_none); |
22620
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1057 // look for the frame again as it has been updated by deopt (pc, deopt state...) |
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1058 StackFrameStream fstAfterDeopt(thread); |
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1059 while (fstAfterDeopt.current()->sp() != stack_pointer && !fstAfterDeopt.is_done()) { |
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1060 fstAfterDeopt.next(); |
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1061 } |
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1062 if (fstAfterDeopt.current()->sp() != stack_pointer) { |
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1063 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "stack frame not found after deopt") |
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1064 } |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1065 |
22620
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1066 vframe* vf = vframe::new_vframe(fstAfterDeopt.current(), fstAfterDeopt.register_map(), thread); |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1067 if (!vf->is_compiled_frame()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1068 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "compiled stack frame expected") |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1069 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1070 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1071 GrowableArray<compiledVFrame*>* virtualFrames = new GrowableArray<compiledVFrame*>(10); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1072 while (true) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1073 assert(vf->is_compiled_frame(), "Wrong frame type"); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1074 virtualFrames->push(compiledVFrame::cast(vf)); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1075 if (vf->is_top()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1076 break; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1077 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1078 vf = vf->sender(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1079 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1080 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1081 int last_frame_number = HotSpotStackFrameReference::frameNumber(hs_frame); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1082 if (last_frame_number >= virtualFrames->length()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1083 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "invalid frame number") |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1084 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1085 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1086 // Reallocate the non-escaping objects and restore their fields. |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1087 assert (virtualFrames->at(last_frame_number)->scope() != NULL,"invalid scope"); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1088 GrowableArray<ScopeValue*>* objects = virtualFrames->at(last_frame_number)->scope()->objects(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1089 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1090 if (objects == NULL) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1091 // no objects to materialize |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1092 return; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1093 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1094 |
22620
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1095 bool reallocated = Deoptimization::realloc_objects(thread, fstAfterDeopt.current(), objects, THREAD); |
c86a5e4c8725
JDK-8135277: [JVMCI] assert(fr().is_deoptimized_frame()) failed: frame must be scheduled for deoptimization
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
22605
diff
changeset
|
1096 Deoptimization::reassign_fields(fstAfterDeopt.current(), fstAfterDeopt.register_map(), objects, reallocated, false); |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1097 |
20807 | 1098 for (int frame_index = 0; frame_index < virtualFrames->length(); frame_index++) { |
1099 compiledVFrame* cvf = virtualFrames->at(frame_index); | |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1100 |
20807 | 1101 GrowableArray<ScopeValue*>* scopeLocals = cvf->scope()->locals(); |
1102 StackValueCollection* locals = cvf->locals(); | |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1103 |
20807 | 1104 if (locals != NULL) { |
1105 for (int i2 = 0; i2 < locals->size(); i2++) { | |
1106 StackValue* var = locals->at(i2); | |
1107 if (var->type() == T_OBJECT && scopeLocals->at(i2)->is_object()) { | |
1108 jvalue val; | |
1109 val.l = (jobject) locals->at(i2)->get_obj()(); | |
1110 cvf->update_local(T_OBJECT, i2, val); | |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1111 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1112 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1113 } |
20807 | 1114 } |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1115 |
20807 | 1116 // all locals are materialized by now |
1117 HotSpotStackFrameReference::set_localIsVirtual(hs_frame, NULL); | |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1118 |
20807 | 1119 // update the locals array |
1120 objArrayHandle array = HotSpotStackFrameReference::locals(hs_frame); | |
1121 StackValueCollection* locals = virtualFrames->at(last_frame_number)->locals(); | |
1122 for (int i = 0; i < locals->size(); i++) { | |
1123 StackValue* var = locals->at(i); | |
1124 if (var->type() == T_OBJECT) { | |
1125 array->obj_at_put(i, locals->at(i)->get_obj()()); | |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1126 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1127 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1128 C2V_END |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1129 |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1130 C2V_VMENTRY(void, writeDebugOutputImpl, (JNIEnv*, jobject, jbyteArray bytes, jint offset, jint length)) |
16405
9bfc4247262f
send log output to native tty
Lukas Stadler <lukas.stadler@oracle.com>
parents:
16327
diff
changeset
|
1131 while (length > 0) { |
9bfc4247262f
send log output to native tty
Lukas Stadler <lukas.stadler@oracle.com>
parents:
16327
diff
changeset
|
1132 jbyte* start = ((typeArrayOop) JNIHandles::resolve(bytes))->byte_at_addr(offset); |
9bfc4247262f
send log output to native tty
Lukas Stadler <lukas.stadler@oracle.com>
parents:
16327
diff
changeset
|
1133 tty->write((char*) start, MIN2(length, O_BUFLEN)); |
9bfc4247262f
send log output to native tty
Lukas Stadler <lukas.stadler@oracle.com>
parents:
16327
diff
changeset
|
1134 length -= O_BUFLEN; |
9bfc4247262f
send log output to native tty
Lukas Stadler <lukas.stadler@oracle.com>
parents:
16327
diff
changeset
|
1135 offset += O_BUFLEN; |
9bfc4247262f
send log output to native tty
Lukas Stadler <lukas.stadler@oracle.com>
parents:
16327
diff
changeset
|
1136 } |
9bfc4247262f
send log output to native tty
Lukas Stadler <lukas.stadler@oracle.com>
parents:
16327
diff
changeset
|
1137 C2V_END |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1138 |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1139 C2V_VMENTRY(void, flushDebugOutputImpl, (JNIEnv*, jobject)) |
21119
294ed4ce1fa0
PrintStreamOption: also forward flushes to the VM
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
20898
diff
changeset
|
1140 tty->flush(); |
294ed4ce1fa0
PrintStreamOption: also forward flushes to the VM
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
20898
diff
changeset
|
1141 C2V_END |
294ed4ce1fa0
PrintStreamOption: also forward flushes to the VM
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents:
20898
diff
changeset
|
1142 |
22573
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1143 C2V_VMENTRY(int, methodDataProfileDataSize, (JNIEnv*, jobject, jlong metaspace_method_data, jint position)) |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1144 ResourceMark rm; |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1145 MethodData* mdo = CompilerToVM::asMethodData(metaspace_method_data); |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1146 ProfileData* profile_data = mdo->data_at(position); |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1147 if (mdo->is_valid(profile_data)) { |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1148 return profile_data->size_in_bytes(); |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1149 } |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1150 DataLayout* data = mdo->extra_data_base(); |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1151 DataLayout* end = mdo->extra_data_limit(); |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1152 for (;; data = mdo->next_extra(data)) { |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1153 assert(data < end, "moved past end of extra data"); |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1154 profile_data = data->data_in(); |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1155 if (mdo->dp_to_di(profile_data->dp()) == position) { |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1156 return profile_data->size_in_bytes(); |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1157 } |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1158 } |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1159 THROW_MSG_0(vmSymbols::java_lang_IllegalArgumentException(), err_msg("Invalid profile data position %d", position)); |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1160 C2V_END |
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1161 |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1162 |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1163 #define CC (char*) /*cast a literal from (const char*)*/ |
6588
b89b5038ad7e
removed _'s from method names in CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
6559
diff
changeset
|
1164 #define FN_PTR(f) CAST_FROM_FN_PTR(void*, &(c2v_ ## f)) |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1165 |
22054 | 1166 #define SPECULATION_LOG "Ljdk/internal/jvmci/meta/SpeculationLog;" |
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6948
diff
changeset
|
1167 #define STRING "Ljava/lang/String;" |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6948
diff
changeset
|
1168 #define OBJECT "Ljava/lang/Object;" |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6948
diff
changeset
|
1169 #define CLASS "Ljava/lang/Class;" |
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6948
diff
changeset
|
1170 #define STACK_TRACE_ELEMENT "Ljava/lang/StackTraceElement;" |
22054 | 1171 #define INSTALLED_CODE "Ljdk/internal/jvmci/code/InstalledCode;" |
22496
90c4254dc25a
Pass TargetDescription argument to CompilerToVM.installCode.
Roland Schatz <roland.schatz@oracle.com>
parents:
22487
diff
changeset
|
1172 #define TARGET_DESCRIPTION "Ljdk/internal/jvmci/code/TargetDescription;" |
22054 | 1173 #define RESOLVED_METHOD "Ljdk/internal/jvmci/meta/ResolvedJavaMethod;" |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1174 #define HS_RESOLVED_METHOD "Ljdk/internal/jvmci/hotspot/HotSpotResolvedJavaMethodImpl;" |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1175 #define HS_RESOLVED_KLASS "Ljdk/internal/jvmci/hotspot/HotSpotResolvedObjectTypeImpl;" |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1176 #define HS_CONSTANT_POOL "Ljdk/internal/jvmci/hotspot/HotSpotConstantPool;" |
22054 | 1177 #define HS_COMPILED_CODE "Ljdk/internal/jvmci/hotspot/HotSpotCompiledCode;" |
1178 #define HS_CONFIG "Ljdk/internal/jvmci/hotspot/HotSpotVMConfig;" | |
1179 #define HS_STACK_FRAME_REF "Ljdk/internal/jvmci/hotspot/HotSpotStackFrameReference;" | |
13769
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
1180 #define METASPACE_METHOD_DATA "J" |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1181 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1182 JNINativeMethod CompilerToVM::methods[] = { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1183 {CC"getBytecode", CC"("HS_RESOLVED_METHOD")[B", FN_PTR(getBytecode)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1184 {CC"getExceptionTableStart", CC"("HS_RESOLVED_METHOD")J", FN_PTR(getExceptionTableStart)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1185 {CC"getExceptionTableLength", CC"("HS_RESOLVED_METHOD")I", FN_PTR(getExceptionTableLength)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1186 {CC"hasBalancedMonitors", CC"("HS_RESOLVED_METHOD")Z", FN_PTR(hasBalancedMonitors)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1187 {CC"findUniqueConcreteMethod", CC"("HS_RESOLVED_KLASS HS_RESOLVED_METHOD")"HS_RESOLVED_METHOD, FN_PTR(findUniqueConcreteMethod)}, |
22455
7ad03bf3d4a9
renames related to using metaspace wrappers instead of raw metaspace values
Doug Simon <doug.simon@oracle.com>
parents:
22454
diff
changeset
|
1188 {CC"getImplementor", CC"("HS_RESOLVED_KLASS")"HS_RESOLVED_KLASS, FN_PTR(getImplementor)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1189 {CC"getStackTraceElement", CC"("HS_RESOLVED_METHOD"I)"STACK_TRACE_ELEMENT, FN_PTR(getStackTraceElement)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1190 {CC"methodIsIgnoredBySecurityStackWalk", CC"("HS_RESOLVED_METHOD")Z", FN_PTR(methodIsIgnoredBySecurityStackWalk)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1191 {CC"doNotInlineOrCompile", CC"("HS_RESOLVED_METHOD")V", FN_PTR(doNotInlineOrCompile)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1192 {CC"canInlineMethod", CC"("HS_RESOLVED_METHOD")Z", FN_PTR(canInlineMethod)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1193 {CC"shouldInlineMethod", CC"("HS_RESOLVED_METHOD")Z", FN_PTR(shouldInlineMethod)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1194 {CC"lookupType", CC"("STRING CLASS"Z)"HS_RESOLVED_KLASS, FN_PTR(lookupType)}, |
22605
f0ec628cb987
fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool
Doug Simon <doug.simon@oracle.com>
parents:
22599
diff
changeset
|
1195 {CC"lookupNameInPool", CC"("HS_CONSTANT_POOL"I)"STRING, FN_PTR(lookupNameInPool)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1196 {CC"lookupNameAndTypeRefIndexInPool", CC"("HS_CONSTANT_POOL"I)I", FN_PTR(lookupNameAndTypeRefIndexInPool)}, |
22605
f0ec628cb987
fixed javadoc for lookupNameRefInPool and lookupSignatureRefInPool in CompilerToVM and renamed them to lookupNameInPool and lookupSignatureInPool
Doug Simon <doug.simon@oracle.com>
parents:
22599
diff
changeset
|
1197 {CC"lookupSignatureInPool", CC"("HS_CONSTANT_POOL"I)"STRING, FN_PTR(lookupSignatureInPool)}, |
22487
a0e5714d5436
Remove Java implementation of HotSpotConstantPool Cache and ResolvedReferences and HotSpotSymbol.
twisti
parents:
22482
diff
changeset
|
1198 {CC"lookupKlassRefIndexInPool", CC"("HS_CONSTANT_POOL"I)I", FN_PTR(lookupKlassRefIndexInPool)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1199 {CC"lookupKlassInPool", CC"("HS_CONSTANT_POOL"I)Ljava/lang/Object;", FN_PTR(lookupKlassInPool)}, |
22487
a0e5714d5436
Remove Java implementation of HotSpotConstantPool Cache and ResolvedReferences and HotSpotSymbol.
twisti
parents:
22482
diff
changeset
|
1200 {CC"lookupAppendixInPool", CC"("HS_CONSTANT_POOL"I)"OBJECT, FN_PTR(lookupAppendixInPool)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1201 {CC"lookupMethodInPool", CC"("HS_CONSTANT_POOL"IB)"HS_RESOLVED_METHOD, FN_PTR(lookupMethodInPool)}, |
22487
a0e5714d5436
Remove Java implementation of HotSpotConstantPool Cache and ResolvedReferences and HotSpotSymbol.
twisti
parents:
22482
diff
changeset
|
1202 {CC"constantPoolRemapInstructionOperandFromCache", CC"("HS_CONSTANT_POOL"I)I", FN_PTR(constantPoolRemapInstructionOperandFromCache)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1203 {CC"resolveConstantInPool", CC"("HS_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolveConstantInPool)}, |
22487
a0e5714d5436
Remove Java implementation of HotSpotConstantPool Cache and ResolvedReferences and HotSpotSymbol.
twisti
parents:
22482
diff
changeset
|
1204 {CC"resolvePossiblyCachedConstantInPool", CC"("HS_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolvePossiblyCachedConstantInPool)}, |
22455
7ad03bf3d4a9
renames related to using metaspace wrappers instead of raw metaspace values
Doug Simon <doug.simon@oracle.com>
parents:
22454
diff
changeset
|
1205 {CC"resolveTypeInPool", CC"("HS_CONSTANT_POOL"I)"HS_RESOLVED_KLASS, FN_PTR(resolveTypeInPool)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1206 {CC"resolveFieldInPool", CC"("HS_CONSTANT_POOL"IB[J)"HS_RESOLVED_KLASS, FN_PTR(resolveFieldInPool)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1207 {CC"resolveInvokeDynamicInPool", CC"("HS_CONSTANT_POOL"I)V", FN_PTR(resolveInvokeDynamicInPool)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1208 {CC"resolveInvokeHandleInPool", CC"("HS_CONSTANT_POOL"I)V", FN_PTR(resolveInvokeHandleInPool)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1209 {CC"resolveMethod", CC"("HS_RESOLVED_KLASS HS_RESOLVED_METHOD HS_RESOLVED_KLASS")"HS_RESOLVED_METHOD, FN_PTR(resolveMethod)}, |
22583
c9f8eec77163
CompilerToVm.getVtableIndexForInterfaceMethod must not allow non-interface methods (JDK-8136659)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents:
22576
diff
changeset
|
1210 {CC"getVtableIndexForInterfaceMethod", CC"("HS_RESOLVED_KLASS HS_RESOLVED_METHOD")I", FN_PTR(getVtableIndexForInterfaceMethod)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1211 {CC"getClassInitializer", CC"("HS_RESOLVED_KLASS")"HS_RESOLVED_METHOD, FN_PTR(getClassInitializer)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1212 {CC"hasFinalizableSubclass", CC"("HS_RESOLVED_KLASS")Z", FN_PTR(hasFinalizableSubclass)}, |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1213 {CC"getMaxCallTargetOffsetImpl", CC"(J)J", FN_PTR(getMaxCallTargetOffsetImpl)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1214 {CC"getResolvedJavaMethodAtSlot", CC"("CLASS"I)"HS_RESOLVED_METHOD, FN_PTR(getResolvedJavaMethodAtSlot)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1215 {CC"getResolvedJavaMethod", CC"(Ljava/lang/Object;J)"HS_RESOLVED_METHOD, FN_PTR(getResolvedJavaMethod)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1216 {CC"getConstantPool", CC"(Ljava/lang/Object;J)"HS_CONSTANT_POOL, FN_PTR(getConstantPool)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1217 {CC"getResolvedJavaType", CC"(Ljava/lang/Object;JZ)"HS_RESOLVED_KLASS, FN_PTR(getResolvedJavaType)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1218 {CC"initializeConfiguration", CC"("HS_CONFIG")V", FN_PTR(initializeConfiguration)}, |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1219 {CC"installCodeImpl", CC"("TARGET_DESCRIPTION HS_COMPILED_CODE INSTALLED_CODE SPECULATION_LOG")I", FN_PTR(installCodeImpl)}, |
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1220 {CC"notifyCompilationStatisticsImpl", CC"(I"HS_RESOLVED_METHOD"ZIJJ"INSTALLED_CODE")V", FN_PTR(notifyCompilationStatisticsImpl)}, |
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1221 {CC"resetCompilationStatisticsImpl", CC"()V", FN_PTR(resetCompilationStatisticsImpl)}, |
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1222 {CC"disassembleCodeBlobImpl", CC"(J)"STRING, FN_PTR(disassembleCodeBlobImpl)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1223 {CC"executeInstalledCode", CC"(["OBJECT INSTALLED_CODE")"OBJECT, FN_PTR(executeInstalledCode)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1224 {CC"getLineNumberTable", CC"("HS_RESOLVED_METHOD")[J", FN_PTR(getLineNumberTable)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1225 {CC"getLocalVariableTableStart", CC"("HS_RESOLVED_METHOD")J", FN_PTR(getLocalVariableTableStart)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1226 {CC"getLocalVariableTableLength", CC"("HS_RESOLVED_METHOD")I", FN_PTR(getLocalVariableTableLength)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1227 {CC"reprofile", CC"("HS_RESOLVED_METHOD")V", FN_PTR(reprofile)}, |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1228 {CC"invalidateInstalledCodeImpl", CC"("INSTALLED_CODE")V", FN_PTR(invalidateInstalledCodeImpl)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1229 {CC"readUncompressedOop", CC"(J)"OBJECT, FN_PTR(readUncompressedOop)}, |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1230 {CC"collectCountersImpl", CC"()[J", FN_PTR(collectCountersImpl)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1231 {CC"allocateCompileId", CC"("HS_RESOLVED_METHOD"I)I", FN_PTR(allocateCompileId)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1232 {CC"isMature", CC"("METASPACE_METHOD_DATA")Z", FN_PTR(isMature)}, |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1233 {CC"hasCompiledCodeForOSR", CC"("HS_RESOLVED_METHOD"II)Z", FN_PTR(hasCompiledCodeForOSR)}, |
22487
a0e5714d5436
Remove Java implementation of HotSpotConstantPool Cache and ResolvedReferences and HotSpotSymbol.
twisti
parents:
22482
diff
changeset
|
1234 {CC"getSymbol", CC"(J)"STRING, FN_PTR(getSymbol)}, |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1235 {CC"getNextStackFrameImpl", CC"("HS_STACK_FRAME_REF "["RESOLVED_METHOD"I)"HS_STACK_FRAME_REF, FN_PTR(getNextStackFrameImpl)}, |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1236 {CC"materializeVirtualObjects", CC"("HS_STACK_FRAME_REF"Z)V", FN_PTR(materializeVirtualObjects)}, |
22597
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1237 {CC"shouldDebugNonSafepointsImpl", CC"()Z", FN_PTR(shouldDebugNonSafepointsImpl)}, |
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1238 {CC"writeDebugOutputImpl", CC"([BII)V", FN_PTR(writeDebugOutputImpl)}, |
99b7154e88c7
Avoid public native methods in CompilerToVM class.
Roland Schatz <roland.schatz@oracle.com>
parents:
22587
diff
changeset
|
1239 {CC"flushDebugOutputImpl", CC"()V", FN_PTR(flushDebugOutputImpl)}, |
22573
be44a5efeaff
HotSpotMethodData must handle profile data when TypeProfileLevel is non-zero
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22558
diff
changeset
|
1240 {CC"methodDataProfileDataSize", CC"(JI)I", FN_PTR(methodDataProfileDataSize)}, |
1412
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
1241 }; |
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
1242 |
22454
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1243 int CompilerToVM::methods_count() { |
76af33d4d504
Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
22420
diff
changeset
|
1244 return sizeof(methods) / sizeof(JNINativeMethod); |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1245 } |
3703
50a1d38cd7ac
Add newlines at the end of files, otherwise my version of gcc complains
Christian Wimmer <christian.wimmer@oracle.com>
parents:
3701
diff
changeset
|
1246 |