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annotate src/share/vm/graal/graalCompilerToVM.cpp @ 16270:d56a09df1a1f

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implemented eager checking of Graal options (GRAAL-807)
author Doug Simon <doug.simon@oracle.com>
date Fri, 27 Jun 2014 19:55:54 +0200
parents fb77eab05bd3
children 5f01f7c48d40
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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2516
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1 /*
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2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23
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24 #include "precompiled.hpp"
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25 #include "code/scopeDesc.hpp"
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26 #include "memory/oopFactory.hpp"
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27 #include "oops/generateOopMap.hpp"
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28 #include "oops/fieldStreams.hpp"
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29 #include "runtime/fieldDescriptor.hpp"
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30 #include "runtime/javaCalls.hpp"
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31 #include "graal/graalRuntime.hpp"
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32 #include "compiler/compileBroker.hpp"
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33 #include "compiler/compilerOracle.hpp"
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34 #include "compiler/disassembler.hpp"
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35 #include "graal/graalCompilerToVM.hpp"
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36 #include "graal/graalCompiler.hpp"
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37 #include "graal/graalEnv.hpp"
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38 #include "graal/graalJavaAccess.hpp"
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39 #include "graal/graalCodeInstaller.hpp"
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40 #include "gc_implementation/g1/heapRegion.hpp"
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41 #include "runtime/javaCalls.hpp"
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42 #include "runtime/deoptimization.hpp"
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43 #include "runtime/vframe.hpp"
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44 #include "runtime/vframe_hp.hpp"
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45 #include "runtime/vmStructs.hpp"
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46 #include "runtime/gpu.hpp"
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47
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48
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49 // Entry to native method implementation that transitions current thread to '_thread_in_vm'.
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50 #define C2V_VMENTRY(result_type, name, signature) \
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51 JNIEXPORT result_type JNICALL c2v_ ## name signature { \
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52 TRACE_graal_3("CompilerToVM::" #name); \
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53 GRAAL_VM_ENTRY_MARK; \
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54
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55 #define C2V_END }
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56
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57 extern "C" {
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58 extern VMStructEntry* gHotSpotVMStructs;
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59 extern uint64_t gHotSpotVMStructEntryTypeNameOffset;
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60 extern uint64_t gHotSpotVMStructEntryFieldNameOffset;
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61 extern uint64_t gHotSpotVMStructEntryTypeStringOffset;
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62 extern uint64_t gHotSpotVMStructEntryIsStaticOffset;
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63 extern uint64_t gHotSpotVMStructEntryOffsetOffset;
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64 extern uint64_t gHotSpotVMStructEntryAddressOffset;
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65 extern uint64_t gHotSpotVMStructEntryArrayStride;
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66
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67 extern VMTypeEntry* gHotSpotVMTypes;
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68 extern uint64_t gHotSpotVMTypeEntryTypeNameOffset;
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69 extern uint64_t gHotSpotVMTypeEntrySuperclassNameOffset;
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70 extern uint64_t gHotSpotVMTypeEntryIsOopTypeOffset;
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71 extern uint64_t gHotSpotVMTypeEntryIsIntegerTypeOffset;
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72 extern uint64_t gHotSpotVMTypeEntryIsUnsignedOffset;
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73 extern uint64_t gHotSpotVMTypeEntrySizeOffset;
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74 extern uint64_t gHotSpotVMTypeEntryArrayStride;
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75
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76 extern VMIntConstantEntry* gHotSpotVMIntConstants;
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77 extern uint64_t gHotSpotVMIntConstantEntryNameOffset;
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78 extern uint64_t gHotSpotVMIntConstantEntryValueOffset;
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79 extern uint64_t gHotSpotVMIntConstantEntryArrayStride;
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80
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81 extern VMLongConstantEntry* gHotSpotVMLongConstants;
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82 extern uint64_t gHotSpotVMLongConstantEntryNameOffset;
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83 extern uint64_t gHotSpotVMLongConstantEntryValueOffset;
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84 extern uint64_t gHotSpotVMLongConstantEntryArrayStride;
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85 }
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86
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87 C2V_VMENTRY(void, initializeConfiguration, (JNIEnv *, jobject, jobject config))
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88 VMStructs::initHotSpotVMConfig(JNIHandles::resolve(config));
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89 C2V_END
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90
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91 C2V_VMENTRY(jbyteArray, getBytecode, (JNIEnv *, jobject, jlong metaspace_method))
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92 methodHandle method = asMethod(metaspace_method);
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93 ResourceMark rm;
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94
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95 int code_size = method->code_size();
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96 typeArrayOop reconstituted_code = oopFactory::new_byteArray(code_size, CHECK_NULL);
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97
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98 guarantee(method->method_holder()->is_rewritten(), "Method's holder should be rewritten");
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99 // iterate over all bytecodes and replace non-Java bytecodes
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100
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101 for (BytecodeStream s(method); s.next() != Bytecodes::_illegal; ) {
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102 Bytecodes::Code code = s.code();
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103 Bytecodes::Code raw_code = s.raw_code();
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104 int bci = s.bci();
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105 int len = s.instruction_size();
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106
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107 // Restore original byte code.
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108 reconstituted_code->byte_at_put(bci, (jbyte) (s.is_wide()? Bytecodes::_wide : code));
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109 if (len > 1) {
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110 memcpy(reconstituted_code->byte_at_addr(bci + 1), s.bcp()+1, len-1);
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111 }
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112
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113 if (len > 1) {
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114 // Restore the big-endian constant pool indexes.
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115 // Cf. Rewriter::scan_method
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116 switch (code) {
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117 case Bytecodes::_getstatic:
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118 case Bytecodes::_putstatic:
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119 case Bytecodes::_getfield:
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120 case Bytecodes::_putfield:
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121 case Bytecodes::_invokevirtual:
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122 case Bytecodes::_invokespecial:
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123 case Bytecodes::_invokestatic:
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124 case Bytecodes::_invokeinterface:
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125 case Bytecodes::_invokehandle: {
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126 int cp_index = Bytes::get_native_u2((address) reconstituted_code->byte_at_addr(bci + 1));
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127 Bytes::put_Java_u2((address) reconstituted_code->byte_at_addr(bci + 1), (u2) cp_index);
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128 break;
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129 }
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130
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131 case Bytecodes::_invokedynamic:
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747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15806
diff changeset
132 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
133 Bytes::put_Java_u4((address) reconstituted_code->byte_at_addr(bci + 1), (u4) cp_index);
10567
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
134 break;
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
135 }
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
136
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
137 // Not all ldc byte code are rewritten.
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
138 switch (raw_code) {
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
139 case Bytecodes::_fast_aldc: {
15843
747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15806
diff changeset
140 int cpc_index = reconstituted_code->byte_at(bci + 1) & 0xff;
10567
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
141 int cp_index = method->constants()->object_to_cp_index(cpc_index);
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
142 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
143 reconstituted_code->byte_at_put(bci + 1, (jbyte) cp_index);
10567
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
144 break;
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
145 }
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
146
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
147 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
148 int cpc_index = Bytes::get_native_u2((address) reconstituted_code->byte_at_addr(bci + 1));
10567
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
149 int cp_index = method->constants()->object_to_cp_index(cpc_index);
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
150 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
151 Bytes::put_Java_u2((address) reconstituted_code->byte_at_addr(bci + 1), (u2) cp_index);
10567
7cd21876c116 Revert bytecode indexes back to Java endianess.
twisti
parents: 10542
diff changeset
152 break;
6948
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parents: 6674
diff changeset
153 }
5154
ae72dd38eeb1 bugfix, parallel GC seems stable
Christian Haeubl <christian.haeubl@oracle.com>
parents: 5150
diff changeset
154 }
5150
fdd9dd4508fa some GC fixes
Christian Haeubl <christian.haeubl@oracle.com>
parents: 5130
diff changeset
155 }
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
156 }
5150
fdd9dd4508fa some GC fixes
Christian Haeubl <christian.haeubl@oracle.com>
parents: 5130
diff changeset
157
15843
747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15806
diff changeset
158 return (jbyteArray) JNIHandles::make_local(reconstituted_code);
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
159 C2V_END
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
160
14105
f62c770c22be make HotSpotResolvedJavaMethod leaner
twisti
parents: 14104
diff changeset
161 C2V_VMENTRY(jint, exceptionTableLength, (JNIEnv *, jobject, jlong metaspace_method))
f62c770c22be make HotSpotResolvedJavaMethod leaner
twisti
parents: 14104
diff changeset
162 ResourceMark rm;
f62c770c22be make HotSpotResolvedJavaMethod leaner
twisti
parents: 14104
diff changeset
163 methodHandle method = asMethod(metaspace_method);
f62c770c22be make HotSpotResolvedJavaMethod leaner
twisti
parents: 14104
diff changeset
164 return method->exception_table_length();
f62c770c22be make HotSpotResolvedJavaMethod leaner
twisti
parents: 14104
diff changeset
165 C2V_END
f62c770c22be make HotSpotResolvedJavaMethod leaner
twisti
parents: 14104
diff changeset
166
13305
a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents: 13295
diff changeset
167 C2V_VMENTRY(jlong, exceptionTableStart, (JNIEnv *, jobject, jlong metaspace_method))
3650
0e8a2a629afb Pass-by compilation broker.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3649
diff changeset
168 ResourceMark rm;
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
169 methodHandle method = asMethod(metaspace_method);
13305
a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents: 13295
diff changeset
170 assert(method->exception_table_length() != 0, "should be handled in Java code");
a63d65b682a8 moved most HotSpotResolvedJavaMethod.getExceptionHandlers logic to Java
twisti
parents: 13295
diff changeset
171 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
172 C2V_END
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
173
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
174 C2V_VMENTRY(jint, hasBalancedMonitors, (JNIEnv *, jobject, jlong metaspace_method))
3559
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
175 // Analyze the method to see if monitors are used properly.
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
176 methodHandle method(THREAD, asMethod(metaspace_method));
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
177 {
3559
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
178 EXCEPTION_MARK;
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
179 ResourceMark rm(THREAD);
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
180 GeneratePairingInfo gpi(method);
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
181 gpi.compute_map(CATCH);
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
182 if (!gpi.monitor_safe()) {
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
183 return false;
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
184 }
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
185 method->set_guaranteed_monitor_matching();
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
186 }
3559
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
187 return true;
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
188 C2V_END
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
189
13264
b23cbfb4366a merged CompilerToVM.getMetaspaceConstructor into CompilerToVM.getMetaspaceMethod
twisti
parents: 13263
diff changeset
190 C2V_VMENTRY(jlong, getMetaspaceMethod, (JNIEnv *, jobject, jclass holder_handle, jint slot))
b23cbfb4366a merged CompilerToVM.getMetaspaceConstructor into CompilerToVM.getMetaspaceMethod
twisti
parents: 13263
diff changeset
191 oop java_class = JNIHandles::resolve(holder_handle);
b23cbfb4366a merged CompilerToVM.getMetaspaceConstructor into CompilerToVM.getMetaspaceMethod
twisti
parents: 13263
diff changeset
192 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
193 methodHandle method = InstanceKlass::cast(holder)->method_with_idnum(slot);
7044
34753b057324 added unit tests for JavaType, JavaMethod and ResolvedJavaMethod
Doug Simon <doug.simon@oracle.com>
parents: 7037
diff changeset
194 return (jlong) (address) method();
34753b057324 added unit tests for JavaType, JavaMethod and ResolvedJavaMethod
Doug Simon <doug.simon@oracle.com>
parents: 7037
diff changeset
195 }
34753b057324 added unit tests for JavaType, JavaMethod and ResolvedJavaMethod
Doug Simon <doug.simon@oracle.com>
parents: 7037
diff changeset
196
16184
8fde32ece68e use receiver type in findUniqueConcreteMethod
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16089
diff changeset
197 C2V_VMENTRY(jlong, findUniqueConcreteMethod, (JNIEnv *, jobject, jlong metaspace_klass, jlong metaspace_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
198 methodHandle method = asMethod(metaspace_method);
16184
8fde32ece68e use receiver type in findUniqueConcreteMethod
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16089
diff changeset
199 KlassHandle holder = asKlass(metaspace_klass);
13373
430c9f08728d moved most CompilerToVM.getUniqueConcreteMethod logic up to Java and replace getUniqueConcreteMethod with findUniqueConcreteMethod
twisti
parents: 13364
diff changeset
200 assert(!holder->is_interface(), "should be handled in Java code");
430c9f08728d moved most CompilerToVM.getUniqueConcreteMethod logic up to Java and replace getUniqueConcreteMethod with findUniqueConcreteMethod
twisti
parents: 13364
diff changeset
201 ResourceMark rm;
430c9f08728d moved most CompilerToVM.getUniqueConcreteMethod logic up to Java and replace getUniqueConcreteMethod with findUniqueConcreteMethod
twisti
parents: 13364
diff changeset
202 MutexLocker locker(Compile_lock);
430c9f08728d moved most CompilerToVM.getUniqueConcreteMethod logic up to Java and replace getUniqueConcreteMethod with findUniqueConcreteMethod
twisti
parents: 13364
diff changeset
203 Method* ucm = Dependencies::find_unique_concrete_method(holder(), method());
430c9f08728d moved most CompilerToVM.getUniqueConcreteMethod logic up to Java and replace getUniqueConcreteMethod with findUniqueConcreteMethod
twisti
parents: 13364
diff changeset
204 return (jlong) (address) ucm;
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
205 C2V_END
2049
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2048
diff changeset
206
13478
fe03864a2c72 replaced CompilerToVM.getUniqueImplementor with getKlassImplementor and moved the logic into Java
twisti
parents: 13461
diff changeset
207 C2V_VMENTRY(jlong, getKlassImplementor, (JNIEnv *, jobject, jlong metaspace_klass))
fe03864a2c72 replaced CompilerToVM.getUniqueImplementor with getKlassImplementor and moved the logic into Java
twisti
parents: 13461
diff changeset
208 InstanceKlass* klass = (InstanceKlass*) asKlass(metaspace_klass);
fe03864a2c72 replaced CompilerToVM.getUniqueImplementor with getKlassImplementor and moved the logic into Java
twisti
parents: 13461
diff changeset
209 return (jlong) (address) klass->implementor();
7226
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7225 7154
diff changeset
210 C2V_END
Christian Haeubl <haeubl@ssw.jku.at>
parents: 7225 7154
diff changeset
211
14717
aa1a43bfdf4e make HotSpotResolvedJavaMethod leaner
twisti
parents: 14545
diff changeset
212 C2V_VMENTRY(jboolean, methodIsIgnoredBySecurityStackWalk,(JNIEnv *, jobject, jlong metaspace_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
213 methodHandle method = asMethod(metaspace_method);
14717
aa1a43bfdf4e make HotSpotResolvedJavaMethod leaner
twisti
parents: 14545
diff changeset
214 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
215 C2V_END
2926
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods
Lukas Stadler <lukas.stadler@jku.at>
parents: 2901
diff changeset
216
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
217 C2V_VMENTRY(jboolean, canInlineMethod,(JNIEnv *, jobject, jlong metaspace_method))
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6948
diff changeset
218 methodHandle method = asMethod(metaspace_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
219 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
220 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
221
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
222 C2V_VMENTRY(jboolean, shouldInlineMethod,(JNIEnv *, jobject, jlong metaspace_method))
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
223 methodHandle method = asMethod(metaspace_method);
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
224 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
225 C2V_END
4441
4e3aaf14cbc6 fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4439
diff changeset
226
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
227 C2V_VMENTRY(jlong, 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
228 ResourceMark rm;
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
229 Handle name = JNIHandles::resolve(jname);
13483
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
230 Symbol* class_name = java_lang_String::as_symbol(name, THREAD);
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
231 assert(class_name != NULL, "name to symbol creation failed");
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
232 assert(class_name->size() > 1, "primitive types should be handled in Java code");
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
233
13483
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
234 Klass* resolved_klass = NULL;
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
235 Handle class_loader;
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
236 Handle protection_domain;
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
237 if (JNIHandles::resolve(accessing_class) != NULL) {
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
238 Klass* accessing_klass = java_lang_Class::as_Klass(JNIHandles::resolve(accessing_class));
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
239 class_loader = accessing_klass->class_loader();
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
240 protection_domain = accessing_klass->protection_domain();
13258
fdd6ef90d66d move HotSpotResolvedPrimitiveType's from VMToCompilerImpl to HotSpotGraalRuntime
twisti
parents: 13254
diff changeset
241 }
fdd6ef90d66d move HotSpotResolvedPrimitiveType's from VMToCompilerImpl to HotSpotGraalRuntime
twisti
parents: 13254
diff changeset
242
14117
2b2f0022900f removed unnecessary lookupKlassByName method
Doug Simon <doug.simon@oracle.com>
parents: 14107
diff changeset
243 if (resolve) {
13483
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
244 resolved_klass = SystemDictionary::resolve_or_fail(class_name, class_loader, protection_domain, true, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
245 } else {
13483
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
246 resolved_klass = SystemDictionary::resolve_or_null(class_name, class_loader, protection_domain, THREAD);
13258
fdd6ef90d66d move HotSpotResolvedPrimitiveType's from VMToCompilerImpl to HotSpotGraalRuntime
twisti
parents: 13254
diff changeset
247 }
7027
58dbea9fb973 CompilerToVM.lookupType() now fails with an exception if eagerResolve is true and resolution fails
Doug Simon <doug.simon@oracle.com>
parents: 7019
diff changeset
248
13483
37ec2cabf397 moved JavaType creation in CompilerToVM.lookupType into Java
twisti
parents: 13479
diff changeset
249 return (jlong) (address) resolved_klass;
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
250 C2V_END
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
251
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
252 C2V_VMENTRY(jobject, resolveConstantInPool, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index))
13259
b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool
twisti
parents: 13258
diff changeset
253 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool;
14529
82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum
twisti
parents: 14172
diff changeset
254 oop result = cp->resolve_constant_at(index, CHECK_NULL);
82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum
twisti
parents: 14172
diff changeset
255 return JNIHandles::make_local(THREAD, result);
82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum
twisti
parents: 14172
diff changeset
256 C2V_END
82c3b54d1f08 added HotSpotConstantPool.JVM_CONSTANT enum
twisti
parents: 14172
diff changeset
257
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
258 C2V_VMENTRY(jobject, resolvePossiblyCachedConstantInPool, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index))
14529
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259 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool;
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260 oop result = cp->resolve_possibly_cached_constant_at(index, CHECK_NULL);
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261 return JNIHandles::make_local(THREAD, result);
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262 C2V_END
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263
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264 C2V_VMENTRY(jint, lookupNameAndTypeRefIndexInPool, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index))
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265 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool;
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266 return cp->name_and_type_ref_index_at(index);
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267 C2V_END
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268
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269 C2V_VMENTRY(jobject, lookupNameRefInPool, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index))
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270 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool;
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diff changeset
271 Handle sym = java_lang_String::create_from_symbol(cp->name_ref_at(index), CHECK_NULL);
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272 return JNIHandles::make_local(THREAD, sym());
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273 C2V_END
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274
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275 C2V_VMENTRY(jobject, lookupSignatureRefInPool, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index))
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276 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool;
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277 Handle sym = java_lang_String::create_from_symbol(cp->signature_ref_at(index), CHECK_NULL);
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diff changeset
278 return JNIHandles::make_local(THREAD, sym());
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279 C2V_END
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280
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281 C2V_VMENTRY(jint, lookupKlassRefIndexInPool, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index))
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282 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool;
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283 return cp->klass_ref_index_at(index);
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284 C2V_END
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285
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286 C2V_VMENTRY(jlong, constantPoolKlassAt, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index))
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287 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool;
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diff changeset
288 return (jlong) (address) cp->klass_at(index, THREAD);
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289 C2V_END
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290
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291 C2V_VMENTRY(jlong, lookupKlassInPool, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index, jbyte opcode))
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diff changeset
292 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool;
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293 KlassHandle loading_klass(cp->pool_holder());
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diff changeset
294 bool is_accessible = false;
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295 KlassHandle klass = GraalEnv::get_klass_by_index(cp, index, is_accessible, loading_klass);
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296 if (klass.is_null()) {
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diff changeset
297 // We have to lock the cpool to keep the oop from being resolved
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diff changeset
298 // while we are accessing it.
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diff changeset
299 MonitorLockerEx ml(cp->lock());
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diff changeset
300 constantTag tag = cp->tag_at(index);
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diff changeset
301 if (tag.is_klass()) {
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diff changeset
302 // The klass has been inserted into the constant pool
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303 // very recently.
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304 return (jlong) CompilerToVM::tag_pointer(cp->resolved_klass_at(index));
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diff changeset
305 } else if (tag.is_symbol()) {
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diff changeset
306 return (jlong) CompilerToVM::tag_pointer(cp->symbol_at(index));
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diff changeset
307 } else {
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diff changeset
308 assert(cp->tag_at(index).is_unresolved_klass(), "wrong tag");
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diff changeset
309 return (jlong) CompilerToVM::tag_pointer(cp->unresolved_klass_at(index));
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310 }
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311 }
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312 return (jlong) CompilerToVM::tag_pointer(klass());
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diff changeset
313 C2V_END
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diff changeset
314
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diff changeset
315 C2V_VMENTRY(jobject, lookupAppendixInPool, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index))
13259
b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool
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parents: 13258
diff changeset
316 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool;
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diff changeset
317 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
318 return JNIHandles::make_local(THREAD, appendix_oop);
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Andreas Woess <andreas.woess@jku.at>
parents: 8613
diff changeset
319 C2V_END
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parents: 8613
diff changeset
320
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diff changeset
321 C2V_VMENTRY(jlong, lookupMethodInPool, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index, jbyte opcode))
13259
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diff changeset
322 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool;
3670
f198b24093f3 put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3669
diff changeset
323 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
324 Bytecodes::Code bc = (Bytecodes::Code) (((int) opcode) & 0xFF);
14052
361acb279104 moved to-constant-pool-index conversion up to Java
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parents: 14012
diff changeset
325 methodHandle method = GraalEnv::get_method_by_index(cp, index, bc, pool_holder);
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diff changeset
326 return (jlong) (address) method();
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parents: 6367
diff changeset
327 C2V_END
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parents: 1413
diff changeset
328
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329 C2V_VMENTRY(jint, constantPoolRemapInstructionOperandFromCache, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index))
13259
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diff changeset
330 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool;
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diff changeset
331 return cp->remap_instruction_operand_from_cache(index);
6376
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parents: 6367
diff changeset
332 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
333
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334 C2V_VMENTRY(jlong, resolveField, (JNIEnv*, jobject, jlong metaspace_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
335 ResourceMark rm;
13259
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diff changeset
336 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool;
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diff changeset
337 Bytecodes::Code code = (Bytecodes::Code)(((int) opcode) & 0xFF);
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diff changeset
338 fieldDescriptor result;
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diff changeset
339 LinkResolver::resolve_field_access(result, cp, index, Bytecodes::java_code(code), true, false, CHECK_0);
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2f37b0e442fe removed remaining VMToCompiler calls for allocating Graal API objects
Doug Simon <doug.simon@oracle.com>
parents: 14052
diff changeset
340 typeArrayOop info = (typeArrayOop) JNIHandles::resolve(info_handle);
14093
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diff changeset
341 assert(info != NULL && info->length() == 2, "must be");
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diff changeset
342 info->long_at_put(0, (jlong) result.access_flags().as_int());
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diff changeset
343 info->long_at_put(1, (jlong) result.offset());
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344 return (jlong) (address) result.field_holder();
6376
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diff changeset
345 C2V_END
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parents: 1413
diff changeset
346
15725
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Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15722
diff changeset
347 C2V_VMENTRY(jint, getVtableIndexForInterface, (JNIEnv *, jobject, jlong metaspace_klass, jlong metaspace_method))
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Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15722
diff changeset
348 Klass* klass = (Klass*) metaspace_klass;
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
349 Method* method = (Method*) metaspace_method;
15784
fb530b9fa474 ResolvedJavaType.resolveMethod: fix javadoc, add assert in native code. update changelog
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15726
diff changeset
350 assert(!klass->is_interface(), "");
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
351 return LinkResolver::vtable_index_of_interface_method(klass, method);
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parents: 15722
diff changeset
352 C2V_END
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parents: 15722
diff changeset
353
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
354 C2V_VMENTRY(jlong, resolveMethod, (JNIEnv *, jobject, jlong metaspace_klass_receiver, jlong metaspace_method, jlong metaspace_klass_caller))
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Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15456
diff changeset
355 Klass* recv_klass = (Klass*) metaspace_klass_receiver;
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
356 Klass* caller_klass = (Klass*) metaspace_klass_caller;
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
357 Method* method = (Method*) metaspace_method;
c583759bbcfd ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
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parents: 15456
diff changeset
358
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
359 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
360 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
361 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
362 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.
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parents: 15456
diff changeset
363
c583759bbcfd ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
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parents: 15456
diff changeset
364
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
365 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
366 // do link-time resolution to check all access rules.
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Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15456
diff changeset
367 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
368 LinkResolver::linktime_resolve_interface_method(resolved_method, holder_klass, method_name, method_signature, caller_klass, true, CHECK_AND_CLEAR_0);
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Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15456
diff changeset
369 if (resolved_method->is_private()) {
16089
8d164bec9807 Changed (jlong) NULL to (jlong) (address) NULL to remove warning that cause build failures on old version of gcc (4.1.2 as used on Oracle Linux Server 5.8).
Laurent Daynes <Laurent.Daynes@oracle.com>
parents: 16006
diff changeset
370 return (jlong) (address) 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
371 }
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
372 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
373 // 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
374 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
375 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
376 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
377 resolved_method->signature(), 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
378 return (jlong) (address) 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
379 } 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
380 // 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
381 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
382 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
383 // 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
384 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
385 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
386
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
387 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
388 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
389 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
390
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
391 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
392 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
393 } 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
394 // 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
395 // 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
396 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
397 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
398 // 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
399 // 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
400 // 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
401 // 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
402 // 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
403 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
404 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
405 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
406 } 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
407 // 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
408 // 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
409 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
410 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
411 }
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
412 }
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
413 return (jlong) (address) 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
414 }
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
415 }
16089
8d164bec9807 Changed (jlong) NULL to (jlong) (address) NULL to remove warning that cause build failures on old version of gcc (4.1.2 as used on Oracle Linux Server 5.8).
Laurent Daynes <Laurent.Daynes@oracle.com>
parents: 16006
diff changeset
416 return (jlong) (address) NULL;
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
417 C2V_END
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
418
14104
a38a54030ea2 pass metaspace pointers instead of object to VM
twisti
parents: 14093
diff changeset
419 C2V_VMENTRY(jboolean, hasFinalizableSubclass,(JNIEnv *, jobject, jlong metaspace_klass))
a38a54030ea2 pass metaspace pointers instead of object to VM
twisti
parents: 14093
diff changeset
420 Klass* klass = (Klass*) metaspace_klass;
9126
bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents: 9108
diff changeset
421 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
422 return Dependencies::find_finalizable_subclass(klass) != NULL;
bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents: 9108
diff changeset
423 C2V_END
bc26f978b0ce HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents: 9108
diff changeset
424
14104
a38a54030ea2 pass metaspace pointers instead of object to VM
twisti
parents: 14093
diff changeset
425 C2V_VMENTRY(jlong, getClassInitializer, (JNIEnv *, jobject, jlong metaspace_klass))
a38a54030ea2 pass metaspace pointers instead of object to VM
twisti
parents: 14093
diff changeset
426 InstanceKlass* klass = (InstanceKlass*) metaspace_klass;
a38a54030ea2 pass metaspace pointers instead of object to VM
twisti
parents: 14093
diff changeset
427 return (jlong) (address) klass->class_initializer();
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
428 C2V_END
3090
536528f48708 more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents: 3055
diff changeset
429
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
430 C2V_VMENTRY(jlong, getMaxCallTargetOffset, (JNIEnv*, jobject, jlong addr))
9649
dd62ccda1849 rename parameter
Doug Simon <doug.simon@oracle.com>
parents: 9610
diff changeset
431 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
432 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
433 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
434 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
435 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
436 }
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
437 return -1;
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
438 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
439
12535
cee7f686c470 rename CompilerToVm.dontInline to doNotInlineOrCompile
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 12533
diff changeset
440 C2V_VMENTRY(void, doNotInlineOrCompile,(JNIEnv *, jobject, jlong metaspace_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
441 methodHandle method = asMethod(metaspace_method);
9b1cc2628961 Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 12409
diff changeset
442 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
443 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
444 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
445 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
446
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
447 C2V_VMENTRY(jint, installCode0, (JNIEnv *jniEnv, jobject, 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
448 ResourceMark rm;
3670
f198b24093f3 put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3669
diff changeset
449 HandleMark hm;
9669
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub
Doug Simon <doug.simon@oracle.com>
parents: 9668
diff changeset
450 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
451 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
452 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
453 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
454
13493
03bb0ee05409 made CodeInstaller subclassable and virtualized the methods for creating ScopeValues
Doug Simon <doug.simon@oracle.com>
parents: 13483
diff changeset
455 CodeInstaller installer;
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
456 GraalEnv::CodeInstallResult result = installer.install(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
457
8526
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 8513
diff changeset
458 if (PrintCodeCacheOnCompilation) {
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 8513
diff changeset
459 stringStream s;
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 8513
diff changeset
460 // 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
461 {
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 8513
diff changeset
462 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
463 CodeCache::print_summary(&s, false);
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 8513
diff changeset
464 }
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 8513
diff changeset
465 ttyLocker ttyl;
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 8513
diff changeset
466 tty->print_cr(s.as_string());
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 8513
diff changeset
467 }
3a105dec912f Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 8513
diff changeset
468
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
469 if (result != GraalEnv::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
470 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
471 } 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
472 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
473 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
474 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
475 InstalledCode::set_version(installed_code_handle, InstalledCode::version(installed_code_handle) + 1);
10577
9c7d9e2c8326 PTX kernel execution - no args or return value
Morris Meyer <morris.meyer@oracle.com>
parents: 10567
diff changeset
476 oop comp_result = HotSpotCompiledCode::comp(compiled_code_handle);
9c7d9e2c8326 PTX kernel execution - no args or return value
Morris Meyer <morris.meyer@oracle.com>
parents: 10567
diff changeset
477 if (comp_result->is_a(ExternalCompilationResult::klass())) {
10879
d55f24eac4b1 PTX support for Linux
Morris Meyer <morris.meyer@oracle.com>
parents: 10772
diff changeset
478 if (TraceGPUInteraction) {
10588
b0b368d38b40 CR-1032 - change ExternalCompilationResult kernel -> entryPoint
Morris Meyer <morris.meyer@oracle.com>
parents: 10577
diff changeset
479 tty->print_cr("installCode0: ExternalCompilationResult");
b0b368d38b40 CR-1032 - change ExternalCompilationResult kernel -> entryPoint
Morris Meyer <morris.meyer@oracle.com>
parents: 10577
diff changeset
480 }
11381
001c41b01d13 HotSpotInstalledCode: moved getCode to Java and added the ability to get the whole blob
twisti
parents: 11238
diff changeset
481 HotSpotInstalledCode::set_codeStart(installed_code_handle, ExternalCompilationResult::entryPoint(comp_result));
15161
2c940b1a48d8 Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15104
diff changeset
482 } else 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
483 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
484 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
485 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
486 }
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
487 nmethod* nm = cb->as_nmethod_or_null();
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
488 assert(nm == NULL || !installed_code_handle->is_scavengable() || nm->on_scavenge_root_list(), "nm should be scavengable if installed_code is scavengable");
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
489 }
3683
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
490 }
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
491 return result;
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
492 C2V_END
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
493
13103
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
494 C2V_VMENTRY(void, notifyCompilationStatistics, (JNIEnv *jniEnv, jobject, jint id, jobject hotspot_method, jboolean osr, jint processedBytecodes, jlong time, jlong timeUnitsPerSecond, jobject installed_code))
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
495 CompilerStatistics* stats = GraalCompiler::instance()->stats();
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
496
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
497 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
498 if (osr) {
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
499 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
500 } else {
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
501 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
502 }
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
503 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
504 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
505 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
506 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
507 }
13103
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
508
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
509 if (CITimeEach) {
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
510 methodHandle method = asMethod(HotSpotResolvedJavaMethod::metaspaceMethod(hotspot_method));
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
511 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
512 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
513 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
514 }
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
515 C2V_END
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
516
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
517 C2V_VMENTRY(void, resetCompilationStatistics, (JNIEnv *jniEnv, jobject))
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
518 CompilerStatistics* stats = GraalCompiler::instance()->stats();
16006
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15968
diff changeset
519 stats->_standard.reset();
66a9286203a2 decoupled Graal runtime initialization and Graal compilation queue initialization
Doug Simon <doug.simon@oracle.com>
parents: 15968
diff changeset
520 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
521 C2V_END
c0b0974dd509 moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents: 12779
diff changeset
522
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
523 C2V_VMENTRY(jobject, disassembleCodeBlob, (JNIEnv *jniEnv, jobject, jlong codeBlob))
8349
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents: 8348
diff changeset
524 ResourceMark rm;
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents: 8348
diff changeset
525 HandleMark hm;
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents: 8348
diff changeset
526
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
527 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
528 if (cb == NULL) {
8349
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents: 8348
diff changeset
529 return NULL;
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents: 8348
diff changeset
530 }
8d6ea1915d42 merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents: 8348
diff changeset
531
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
532 // 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
533 // 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
534 // 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
535 // 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
536 // 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
537 // 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
538 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
539 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
540 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
541 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
542 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
543 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
544 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
545 }
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
546 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
547 } 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
548 Disassembler::decode(cb, &st);
7784
016e23829147 added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents: 7760
diff changeset
549 }
13772
284aea4028ca Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled.
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 13769
diff changeset
550 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
551 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
552 }
7784
016e23829147 added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents: 7760
diff changeset
553
016e23829147 added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents: 7760
diff changeset
554 Handle result = java_lang_String::create_from_platform_dependent_str(st.as_string(), CHECK_NULL);
016e23829147 added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents: 7760
diff changeset
555 return JNIHandles::make_local(result());
016e23829147 added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents: 7760
diff changeset
556 C2V_END
016e23829147 added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents: 7760
diff changeset
557
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
558 C2V_VMENTRY(jobject, getStackTraceElement, (JNIEnv*, jobject, jlong metaspace_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
559 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
560 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
561
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
562 methodHandle method = asMethod(metaspace_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
563 oop element = java_lang_StackTraceElement::create(method, bci, CHECK_NULL);
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
564 return JNIHandles::make_local(element);
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
565 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
566
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
567 C2V_VMENTRY(jobject, executeCompiledMethodVarargs, (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
568 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
569 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
570
15161
2c940b1a48d8 Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15104
diff changeset
571 jlong nmethodValue = InstalledCode::address(hotspotInstalledCode);
13698
c3370b2e1cbc added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents: 13641
diff changeset
572 if (nmethodValue == 0L) {
c3370b2e1cbc added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents: 13641
diff changeset
573 THROW_(vmSymbols::com_oracle_graal_api_code_InvalidInstalledCodeException(), NULL);
c3370b2e1cbc added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents: 13641
diff changeset
574 }
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
575 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
576 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
577 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
578 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
579
5747
120820e30baa added basic high-level interpreter support to HotSpot
Christian Haeubl <haeubl@ssw.jku.at>
parents: 5624
diff changeset
580 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
581 JavaValue result(jap.get_ret_type());
8151
b8f261ba79c6 Minimize diff to plain HotSpot version.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 8127
diff changeset
582 jca.set_alternative_target(nm);
b8f261ba79c6 Minimize diff to plain HotSpot version.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 8127
diff changeset
583 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
584
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
585 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
586 return NULL;
5395
fc1943f18fef fixed bug in returning array values from CompilerToVMImpl.executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents: 5318
diff changeset
587 } else if (jap.get_ret_type() == T_OBJECT || jap.get_ret_type() == T_ARRAY) {
5246
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
588 return JNIHandles::make_local((oop) result.get_jobject());
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
589 } else {
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
590 oop o = java_lang_boxing_object::create(jap.get_ret_type(), (jvalue *) result.get_value_addr(), CHECK_NULL);
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
591 return JNIHandles::make_local(o);
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
592 }
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
593 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
594
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
595 C2V_VMENTRY(jlongArray, getLineNumberTable, (JNIEnv *, jobject, jlong metaspace_method))
14104
a38a54030ea2 pass metaspace pointers instead of object to VM
twisti
parents: 14093
diff changeset
596 Method* method = (Method*) metaspace_method;
8269
985a97ba083c Fix spacing.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 8215
diff changeset
597 if (!method->has_linenumber_table()) {
7310
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
598 return NULL;
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
599 }
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
600 u2 num_entries = 0;
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
601 CompressedLineNumberReadStream streamForSize(method->compressed_linenumber_table());
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
602 while (streamForSize.read_pair()) {
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
603 num_entries++;
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
604 }
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
605
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
606 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
607 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
608
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
609 int i = 0;
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
610 jlong value;
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
611 while (stream.read_pair()) {
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
612 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
613 result->long_at_put(i, value);
7310
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
614 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
615 result->long_at_put(i + 1, value);
7310
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
616 i += 2;
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
617 }
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
618
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
619 return (jlongArray) JNIHandles::make_local(result);
7310
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
620 C2V_END
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
621
14104
a38a54030ea2 pass metaspace pointers instead of object to VM
twisti
parents: 14093
diff changeset
622 C2V_VMENTRY(jlong, getLocalVariableTableStart, (JNIEnv *, jobject, jlong metaspace_method))
7786
8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 7784
diff changeset
623 ResourceMark rm;
14104
a38a54030ea2 pass metaspace pointers instead of object to VM
twisti
parents: 14093
diff changeset
624 Method* method = (Method*) metaspace_method;
8269
985a97ba083c Fix spacing.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 8215
diff changeset
625 if (!method->has_localvariable_table()) {
13306
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
626 return 0;
7786
8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 7784
diff changeset
627 }
13306
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
628 return (jlong) (address) method->localvariable_table_start();
7786
8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 7784
diff changeset
629 C2V_END
8bbbde9d0a52 extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents: 7784
diff changeset
630
14104
a38a54030ea2 pass metaspace pointers instead of object to VM
twisti
parents: 14093
diff changeset
631 C2V_VMENTRY(jint, getLocalVariableTableLength, (JNIEnv *, jobject, jlong metaspace_method))
13306
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
632 ResourceMark rm;
14104
a38a54030ea2 pass metaspace pointers instead of object to VM
twisti
parents: 14093
diff changeset
633 Method* method = (Method*) metaspace_method;
13306
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
634 return method->localvariable_table_length();
dfb780080923 moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents: 13305
diff changeset
635 C2V_END
7310
79a7b761755c Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 7232
diff changeset
636
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
637 C2V_VMENTRY(void, reprofile, (JNIEnv*, jobject, jlong metaspace_method))
8611
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8451
diff changeset
638 Method* method = asMethod(metaspace_method);
10408
836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents: 10072
diff changeset
639 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
640 if (mcs != NULL) {
836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents: 10072
diff changeset
641 mcs->clear_counters();
836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents: 10072
diff changeset
642 }
836a62f43af9 Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents: 10072
diff changeset
643 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
644
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8451
diff changeset
645 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
646 if (code != NULL) {
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8451
diff changeset
647 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
648 }
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8451
diff changeset
649
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8451
diff changeset
650 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
651 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
652 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
653 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
654 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
655 } else {
13181
389d40d7d99f fixed bug in MethodData and added assertion that precomputed size == initialized size
Doug Simon <doug.simon@oracle.com>
parents: 13103
diff changeset
656 method_data->initialize(true);
8611
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8451
diff changeset
657 }
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8451
diff changeset
658 C2V_END
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8451
diff changeset
659
6c4db417385a added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents: 8451
diff changeset
660
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
661 C2V_VMENTRY(void, invalidateInstalledCode, (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
662 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
663 nmethod* m = (nmethod*)nativeMethod;
10477
7943479d36f3 Fix for invalidateInstalledCode.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 10476
diff changeset
664 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
665 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
666 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
667 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
668 }
15161
2c940b1a48d8 Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15104
diff changeset
669 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
670 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
671
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
672 C2V_VMENTRY(jobject, getJavaMirror, (JNIEnv*, jobject, jlong metaspace_klass))
15052
5e6f29f287d6 added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents: 14717
diff changeset
673 Klass* klass = asKlass(metaspace_klass);
5e6f29f287d6 added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents: 14717
diff changeset
674 return JNIHandles::make_local(klass->java_mirror());
5e6f29f287d6 added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents: 14717
diff changeset
675 C2V_END
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
676
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
677 C2V_VMENTRY(jlong, readUnsafeKlassPointer, (JNIEnv*, jobject, jobject o))
10715
c3760150dc29 Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 10714
diff changeset
678 oop resolved_o = JNIHandles::resolve(o);
c3760150dc29 Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 10714
diff changeset
679 jlong klass = (jlong)(address)resolved_o->klass();
c3760150dc29 Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 10714
diff changeset
680 return klass;
c3760150dc29 Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents: 10714
diff changeset
681 C2V_END
10536
26c69598db3e Fix bug in canonicalization of non-compressed object pointers.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 10477
diff changeset
682
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
683 C2V_VMENTRY(jlongArray, collectCounters, (JNIEnv*, jobject))
13796
8cd953e97e2d rework of benchmark counters: fix size at VM entry, not at build time
Lukas Stadler <lukas.stadler@jku.at>
parents: 13772
diff changeset
684 typeArrayOop arrayOop = oopFactory::new_longArray(GraalCounterSize, 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
685 JavaThread::collect_counters(arrayOop);
d7964e96b0b0 move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents: 11520
diff changeset
686 return (jlongArray) JNIHandles::make_local(arrayOop);
d7964e96b0b0 move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents: 11520
diff changeset
687 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
688
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
689 // In general we should avoid using regular JNI methods to interact with the JVM but this
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
690 // particular case is just about registering JNI methods so it should be a regular native
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
691 // method.
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
692 JNIEXPORT jobject JNICALL c2v_getGPUs (JNIEnv* env, jobject) {
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
693 TRACE_graal_3("CompilerToVM::getGPUs" );
13819
49db2c1e3bee added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents: 13796
diff changeset
694 #if defined(TARGET_OS_FAMILY_bsd) || defined(TARGET_OS_FAMILY_linux) || defined(TARGET_OS_FAMILY_windows)
15177
66e3af78ea96 HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents: 15169
diff changeset
695 return Gpu::probe_gpus(env);
13819
49db2c1e3bee added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents: 13796
diff changeset
696 #else
49db2c1e3bee added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents: 13796
diff changeset
697 return env->NewStringUTF("");
49db2c1e3bee added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents: 13796
diff changeset
698 #endif
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
699 }
13819
49db2c1e3bee added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents: 13796
diff changeset
700
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
701 C2V_VMENTRY(int, allocateCompileId, (JNIEnv*, jobject, jlong metaspace_method, int entry_bci))
13630
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13578
diff changeset
702 HandleMark hm;
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13578
diff changeset
703 ResourceMark rm;
14104
a38a54030ea2 pass metaspace pointers instead of object to VM
twisti
parents: 14093
diff changeset
704 Method* method = (Method*) metaspace_method;
13969
fe034af88233 Acquire proper locks before calling assign_compile_id
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13953
diff changeset
705 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
706 C2V_END
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13578
diff changeset
707
b1838411e896 Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13578
diff changeset
708
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
709 C2V_VMENTRY(jboolean, isMature, (JNIEnv*, jobject, jlong metaspace_method_data))
13769
af344056124f Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13698
diff changeset
710 MethodData* mdo = asMethodData(metaspace_method_data);
af344056124f Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13698
diff changeset
711 return mdo != NULL && mdo->is_mature();
af344056124f Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13698
diff changeset
712 C2V_END
af344056124f Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13698
diff changeset
713
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
714 C2V_VMENTRY(jboolean, hasCompiledCodeForOSR, (JNIEnv*, jobject, jlong metaspace_method, int entry_bci, int comp_level))
14107
800057208a2c enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14106
diff changeset
715 Method* method = asMethod(metaspace_method);
800057208a2c enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14106
diff changeset
716 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
717 C2V_END
800057208a2c enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14106
diff changeset
718
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
719 C2V_VMENTRY(jlong, getTimeStamp, (JNIEnv*, jobject))
15045
0286888f792b fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14717
diff changeset
720 // tty->time_stamp is the time since VM start which should be used
0286888f792b fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14717
diff changeset
721 // for all HotSpot log output when a timestamp is required.
0286888f792b fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14717
diff changeset
722 return tty->time_stamp().milliseconds();
0286888f792b fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14717
diff changeset
723 C2V_END
0286888f792b fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 14717
diff changeset
724
15968
42eaa579e134 more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents: 15843
diff changeset
725 C2V_VMENTRY(jobject, getSymbol, (JNIEnv*, jobject, jlong metaspaceSymbol))
42eaa579e134 more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents: 15843
diff changeset
726 Handle sym = java_lang_String::create_from_symbol((Symbol*)(address)metaspaceSymbol, CHECK_NULL);
42eaa579e134 more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents: 15843
diff changeset
727 return JNIHandles::make_local(THREAD, sym());
42eaa579e134 more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents: 15843
diff changeset
728 C2V_END
42eaa579e134 more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents: 15843
diff changeset
729
15088
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
730 bool matches(jlongArray methods, Method* method) {
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
731 typeArrayOop methods_oop = (typeArrayOop) JNIHandles::resolve(methods);
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
732
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
733 for (int i = 0; i < methods_oop->length(); i++) {
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
734 if (methods_oop->long_at(i) == (jlong) method) {
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
735 return true;
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
736 }
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
737 }
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
738 return false;
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
739 }
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
740
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
741 C2V_VMENTRY(jobject, getNextStackFrame, (JNIEnv*, jobject compilerToVM, jobject hs_frame, jlongArray methods, jint initialSkip))
15063
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
742 ResourceMark rm;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
743
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
744 if (!thread->has_last_Java_frame()) return NULL;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
745 Handle result = InstanceKlass::cast(HotSpotStackFrameReference::klass())->allocate_instance(thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
746 HotSpotStackFrameReference::klass()->initialize(thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
747
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
748 StackFrameStream fst(thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
749 if (hs_frame != NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
750 // 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
751 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
752 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
753 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
754 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
755 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
756 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
757 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
758 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
759
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
760 int frame_number = 0;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
761 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
762 if (hs_frame != NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
763 // 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
764 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
765 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
766 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
767 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
768 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
769 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
770 frame_number ++;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
771 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
772 // move one frame forward
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
773 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
774 if (fst.is_done()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
775 return NULL;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
776 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
777 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
778 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
779 frame_number = 0;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
780 } else {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
781 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
782 frame_number++;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
783 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
784 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
785
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
786 while (true) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
787 // 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
788 while (true) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
789 StackValueCollection* locals = NULL;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
790 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
791 // compiled method frame
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
792 compiledVFrame* cvf = compiledVFrame::cast(vf);
15088
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
793 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
794 if (initialSkip > 0) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
795 initialSkip --;
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
796 } else {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
797 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
798 bool reallocated = false;
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
799 if (objects != NULL) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
800 reallocated = Deoptimization::realloc_objects(thread, fst.current(), objects, THREAD);
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
801 if (reallocated) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
802 Deoptimization::reassign_fields(fst.current(), fst.register_map(), objects);
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
803 }
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
804
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
805 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
806 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
807 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
808 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
809 if (value->is_object()) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
810 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
811 }
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
812 }
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
813 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
814 } else {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
815 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
816 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
817
15092
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
818 locals = cvf->locals();
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
819 HotSpotStackFrameReference::set_bci(result, cvf->bci());
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
820 HotSpotStackFrameReference::set_metaspaceMethod(result, (jlong) cvf->method());
15063
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
821 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
822 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
823 } 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
824 // interpreted method frame
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
825 interpretedVFrame* ivf = interpretedVFrame::cast(vf);
15088
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
826 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
827 if (initialSkip > 0) {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
828 initialSkip --;
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
829 } else {
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
830 locals = ivf->locals();
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
831 HotSpotStackFrameReference::set_bci(result, ivf->bci());
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
832 HotSpotStackFrameReference::set_metaspaceMethod(result, (jlong) ivf->method());
c73ce0dd3583 add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15088
diff changeset
833 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
834 }
15063
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
835 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
836 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
837
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
838 // 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
839 if (locals != NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
840 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
841 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
842 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
843
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
844 // initialize the locals array
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
845 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
846 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
847 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
848 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
849 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
850 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
851 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
852 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
853
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
854 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
855 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
856
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
857 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
858 break;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
859 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
860 frame_number++;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
861 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
862 } // end of vframe loop
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
863
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
864 if (fst.is_done()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
865 break;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
866 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
867 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
868 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
869 frame_number = 0;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
870 } // end of frame loop
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
871
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
872 // 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
873 return NULL;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
874 C2V_END
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
875
15806
240cc9a901fb don't use JNI natives to interact with VM metadata
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15805
diff changeset
876 C2V_VMENTRY(void, resolveInvokeDynamic, (JNIEnv*, jobject, jlong metaspace_constant_pool, jint index))
15205
affef8631cf4 Add eager resolving for indy call sites
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15177
diff changeset
877 ConstantPool* cp = (ConstantPool*)metaspace_constant_pool;
affef8631cf4 Add eager resolving for indy call sites
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15177
diff changeset
878 CallInfo callInfo;
affef8631cf4 Add eager resolving for indy call sites
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15177
diff changeset
879 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
880 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
881 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
882 C2V_END
15063
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
883
16243
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 16184
diff changeset
884 C2V_VMENTRY(jboolean, shouldDebugNonSafepoints, (JNIEnv*, jobject))
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 16184
diff changeset
885 //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
886 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
887 return true;
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 16184
diff changeset
888 }
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 16184
diff changeset
889 return DebugNonSafepoints;
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 16184
diff changeset
890 C2V_END
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 16184
diff changeset
891
15063
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
892 // 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
893 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
894 ResourceMark rm;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
895
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
896 if (hs_frame == NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
897 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
898 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
899
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
900 HotSpotStackFrameReference::klass()->initialize(thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
901
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
902 // 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
903 StackFrameStream fst(thread);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
904 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
905 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
906 fst.next();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
907 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
908 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
909 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
910 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
911
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
912 if (invalidate) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
913 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
914 ((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
915 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
916 Deoptimization::deoptimize(thread, *fst.current(), fst.register_map(), Deoptimization::Reason_none);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
917
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
918 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
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 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
921 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
922
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
923 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
924 while (true) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
925 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
926 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
927 if (vf->is_top()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
928 break;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
929 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
930 vf = vf->sender();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
931 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
932
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
933 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
934 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
935 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
936 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
937
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
938 // 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
939 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
940 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
941
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
942 if (objects == NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
943 // no objects to materialize
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
944 return;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
945 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
946
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
947 bool reallocated = Deoptimization::realloc_objects(thread, fst.current(), objects, THREAD);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
948 if (reallocated) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
949 Deoptimization::reassign_fields(fst.current(), fst.register_map(), objects);
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 for (int frame_index = 0; frame_index < virtualFrames->length(); frame_index++) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
952 compiledVFrame* cvf = virtualFrames->at(frame_index);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
953
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
954 GrowableArray<ScopeValue*>* scopeLocals = cvf->scope()->locals();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
955 StackValueCollection* locals = cvf->locals();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
956
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
957 if (locals != NULL) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
958 for (int i2 = 0; i2 < locals->size(); i2++) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
959 StackValue* var = locals->at(i2);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
960 if (var->type() == T_OBJECT && scopeLocals->at(i2)->is_object()) {
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
961 jvalue val;
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
962 val.l = (jobject) locals->at(i2)->get_obj()();
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
963 cvf->update_local(T_OBJECT, i2, val);
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 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
968
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
969 // all locals are materialized by now
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
970 HotSpotStackFrameReference::set_localIsVirtual(hs_frame, NULL);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
971
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
972 // update the locals array
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
973 objArrayHandle array = (objArrayOop) HotSpotStackFrameReference::locals(hs_frame);
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
974 StackValueCollection* locals = virtualFrames->at(last_frame_number)->locals();
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 }
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
982 C2V_END
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
983
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
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
986 #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
987 #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
988
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
989 #define TYPE "Lcom/oracle/graal/api/meta/JavaType;"
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
990 #define METHOD "Lcom/oracle/graal/api/meta/JavaMethod;"
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
991 #define FIELD "Lcom/oracle/graal/api/meta/JavaField;"
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
992 #define SPECULATION_LOG "Lcom/oracle/graal/api/code/SpeculationLog;"
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6948
diff changeset
993 #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
994 #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
995 #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
996 #define STACK_TRACE_ELEMENT "Ljava/lang/StackTraceElement;"
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6948
diff changeset
997 #define HS_RESOLVED_METHOD "Lcom/oracle/graal/hotspot/meta/HotSpotResolvedJavaMethod;"
15088
d3add9b82b71 change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15063
diff changeset
998 #define RESOLVED_METHOD "Lcom/oracle/graal/api/meta/ResolvedJavaMethod;"
9669
ed6202820ecf renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub
Doug Simon <doug.simon@oracle.com>
parents: 9668
diff changeset
999 #define HS_COMPILED_CODE "Lcom/oracle/graal/hotspot/HotSpotCompiledCode;"
6950
41938af2b3d8 modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents: 6948
diff changeset
1000 #define HS_CONFIG "Lcom/oracle/graal/hotspot/HotSpotVMConfig;"
15161
2c940b1a48d8 Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 15104
diff changeset
1001 #define INSTALLED_CODE "Lcom/oracle/graal/api/code/InstalledCode;"
15052
5e6f29f287d6 added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents: 14717
diff changeset
1002 #define NODE_CLASS "Lcom/oracle/graal/graph/NodeClass;"
15063
36e1a11a72b3 new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents: 15059
diff changeset
1003 #define HS_STACK_FRAME_REF "Lcom/oracle/graal/hotspot/HotSpotStackFrameReference;"
13478
fe03864a2c72 replaced CompilerToVM.getUniqueImplementor with getKlassImplementor and moved the logic into Java
twisti
parents: 13461
diff changeset
1004 #define METASPACE_KLASS "J"
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
1005 #define METASPACE_METHOD "J"
13769
af344056124f Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 13698
diff changeset
1006 #define METASPACE_METHOD_DATA "J"
13259
b16fb0b7479b every HotSpotResolvedJavaMethod needs its own constant pool
twisti
parents: 13258
diff changeset
1007 #define METASPACE_CONSTANT_POOL "J"
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1008
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
1009 JNINativeMethod CompilerToVM_methods[] = {
15843
747bc4099ad8 rename initializeBytecode to getBytecode and eliminate extra copy
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 15806
diff changeset
1010 {CC"getBytecode", CC"("METASPACE_METHOD")[B", FN_PTR(getBytecode)},
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
1011 {CC"exceptionTableStart", CC"("METASPACE_METHOD")J", FN_PTR(exceptionTableStart)},
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
1012 {CC"exceptionTableLength", CC"("METASPACE_METHOD")I", FN_PTR(exceptionTableLength)},
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
1013 {CC"hasBalancedMonitors", CC"("METASPACE_METHOD")Z", FN_PTR(hasBalancedMonitors)},
16184
8fde32ece68e use receiver type in findUniqueConcreteMethod
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 16089
diff changeset
1014 {CC"findUniqueConcreteMethod", CC"("METASPACE_KLASS METASPACE_METHOD")"METASPACE_METHOD, FN_PTR(findUniqueConcreteMethod)},
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
1015 {CC"getKlassImplementor", CC"("METASPACE_KLASS")"METASPACE_KLASS, FN_PTR(getKlassImplementor)},
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
1016 {CC"getStackTraceElement", CC"("METASPACE_METHOD"I)"STACK_TRACE_ELEMENT, FN_PTR(getStackTraceElement)},
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
1017 {CC"methodIsIgnoredBySecurityStackWalk", CC"("METASPACE_METHOD")Z", FN_PTR(methodIsIgnoredBySecurityStackWalk)},
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
1018 {CC"doNotInlineOrCompile", CC"("METASPACE_METHOD")V", FN_PTR(doNotInlineOrCompile)},
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
1019 {CC"canInlineMethod", CC"("METASPACE_METHOD")Z", FN_PTR(canInlineMethod)},
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
1020 {CC"shouldInlineMethod", CC"("METASPACE_METHOD")Z", FN_PTR(shouldInlineMethod)},
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
1021 {CC"lookupType", CC"("STRING CLASS"Z)"METASPACE_KLASS, FN_PTR(lookupType)},
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
1022 {CC"resolveConstantInPool", CC"("METASPACE_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolveConstantInPool)},
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
1023 {CC"resolvePossiblyCachedConstantInPool", CC"("METASPACE_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolvePossiblyCachedConstantInPool)},
15968
42eaa579e134 more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents: 15843
diff changeset
1024 {CC"lookupNameRefInPool", CC"("METASPACE_CONSTANT_POOL"I)"STRING, FN_PTR(lookupNameRefInPool)},
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
1025 {CC"lookupNameAndTypeRefIndexInPool", CC"("METASPACE_CONSTANT_POOL"I)I", FN_PTR(lookupNameAndTypeRefIndexInPool)},
15968
42eaa579e134 more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents: 15843
diff changeset
1026 {CC"lookupSignatureRefInPool", CC"("METASPACE_CONSTANT_POOL"I)"STRING, FN_PTR(lookupSignatureRefInPool)},
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
1027 {CC"lookupKlassRefIndexInPool", CC"("METASPACE_CONSTANT_POOL"I)I", FN_PTR(lookupKlassRefIndexInPool)},
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
1028 {CC"constantPoolKlassAt", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_KLASS, FN_PTR(constantPoolKlassAt)},
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
1029 {CC"lookupKlassInPool", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_KLASS, FN_PTR(lookupKlassInPool)},
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
1030 {CC"lookupAppendixInPool", CC"("METASPACE_CONSTANT_POOL"I)"OBJECT, FN_PTR(lookupAppendixInPool)},
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
1031 {CC"lookupMethodInPool", CC"("METASPACE_CONSTANT_POOL"IB)"METASPACE_METHOD, FN_PTR(lookupMethodInPool)},
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
1032 {CC"constantPoolRemapInstructionOperandFromCache", CC"("METASPACE_CONSTANT_POOL"I)I", FN_PTR(constantPoolRemapInstructionOperandFromCache)},
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
1033 {CC"resolveField", CC"("METASPACE_CONSTANT_POOL"IB[J)"METASPACE_KLASS, FN_PTR(resolveField)},
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
1034 {CC"resolveInvokeDynamic", CC"("METASPACE_CONSTANT_POOL"I)V", FN_PTR(resolveInvokeDynamic)},
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
1035 {CC"resolveMethod", CC"("METASPACE_KLASS METASPACE_METHOD METASPACE_KLASS")"METASPACE_METHOD, FN_PTR(resolveMethod)},
15726
668d158f780c Rename HotSpotResolvedObjectType.metaspaceKlass to getMetaspaceKlass
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 15725
diff changeset
1036 {CC"getVtableIndexForInterface", CC"("METASPACE_KLASS METASPACE_METHOD")I", FN_PTR(getVtableIndexForInterface)},
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
1037 {CC"getClassInitializer", CC"("METASPACE_KLASS")"METASPACE_METHOD, FN_PTR(getClassInitializer)},
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
1038 {CC"hasFinalizableSubclass", CC"("METASPACE_KLASS")Z", FN_PTR(hasFinalizableSubclass)},
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
1039 {CC"getMaxCallTargetOffset", CC"(J)J", FN_PTR(getMaxCallTargetOffset)},
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
1040 {CC"getMetaspaceMethod", CC"("CLASS"I)"METASPACE_METHOD, FN_PTR(getMetaspaceMethod)},
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
1041 {CC"initializeConfiguration", CC"("HS_CONFIG")V", FN_PTR(initializeConfiguration)},
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
1042 {CC"installCode0", CC"("HS_COMPILED_CODE INSTALLED_CODE SPECULATION_LOG")I", FN_PTR(installCode0)},
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
1043 {CC"notifyCompilationStatistics", CC"(I"HS_RESOLVED_METHOD"ZIJJ"INSTALLED_CODE")V", FN_PTR(notifyCompilationStatistics)},
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
1044 {CC"resetCompilationStatistics", CC"()V", FN_PTR(resetCompilationStatistics)},
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
1045 {CC"disassembleCodeBlob", CC"(J)"STRING, FN_PTR(disassembleCodeBlob)},
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
1046 {CC"executeCompiledMethodVarargs", CC"(["OBJECT INSTALLED_CODE")"OBJECT, FN_PTR(executeCompiledMethodVarargs)},
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
1047 {CC"getLineNumberTable", CC"("METASPACE_METHOD")[J", FN_PTR(getLineNumberTable)},
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
1048 {CC"getLocalVariableTableStart", CC"("METASPACE_METHOD")J", FN_PTR(getLocalVariableTableStart)},
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
1049 {CC"getLocalVariableTableLength", CC"("METASPACE_METHOD")I", FN_PTR(getLocalVariableTableLength)},
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
1050 {CC"reprofile", CC"("METASPACE_METHOD")V", FN_PTR(reprofile)},
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
1051 {CC"invalidateInstalledCode", CC"("INSTALLED_CODE")V", FN_PTR(invalidateInstalledCode)},
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
1052 {CC"getJavaMirror", CC"("METASPACE_KLASS")"CLASS, FN_PTR(getJavaMirror)},
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
1053 {CC"readUnsafeKlassPointer", CC"("OBJECT")J", FN_PTR(readUnsafeKlassPointer)},
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
1054 {CC"collectCounters", CC"()[J", FN_PTR(collectCounters)},
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
1055 {CC"getGPUs", CC"()"STRING, FN_PTR(getGPUs)},
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
1056 {CC"allocateCompileId", CC"("METASPACE_METHOD"I)I", FN_PTR(allocateCompileId)},
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
1057 {CC"isMature", CC"("METASPACE_METHOD_DATA")Z", FN_PTR(isMature)},
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
1058 {CC"hasCompiledCodeForOSR", CC"("METASPACE_METHOD"II)Z", FN_PTR(hasCompiledCodeForOSR)},
15968
42eaa579e134 more improvements to runtime initialization:
Doug Simon <doug.simon@oracle.com>
parents: 15843
diff changeset
1059 {CC"getSymbol", CC"(J)"STRING, FN_PTR(getSymbol)},
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
1060 {CC"getTimeStamp", CC"()J", FN_PTR(getTimeStamp)},
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
1061 {CC"getNextStackFrame", CC"("HS_STACK_FRAME_REF "[JI)"HS_STACK_FRAME_REF, FN_PTR(getNextStackFrame)},
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
1062 {CC"materializeVirtualObjects", CC"("HS_STACK_FRAME_REF"Z)V", FN_PTR(materializeVirtualObjects)},
16243
fb77eab05bd3 Respect the VM's wish to record non-safepoint debug info
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 16184
diff changeset
1063 {CC"shouldDebugNonSafepoints", CC"()Z", FN_PTR(shouldDebugNonSafepoints)},
1412
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
1064 };
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
1065
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
1066 int CompilerToVM_methods_count() {
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
1067 return sizeof(CompilerToVM_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
1068 }
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
1069