Mercurial > hg > graal-compiler
annotate src/share/vm/graal/graalCompilerToVM.cpp @ 15805:dffc37fa7157
initialize HotSpotVMConfig fields efficiently from C++
author | Tom Rodriguez <tom.rodriguez@oracle.com> |
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date | Tue, 20 May 2014 13:46:34 -0700 |
parents | fb530b9fa474 |
children | 240cc9a901fb |
rev | line source |
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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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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 "graal/graalVMToCompiler.hpp" |
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41 #include "gc_implementation/g1/heapRegion.hpp" |
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42 #include "runtime/javaCalls.hpp" |
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43 #include "runtime/deoptimization.hpp" |
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44 #include "runtime/vframe.hpp" |
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45 #include "runtime/vframe_hp.hpp" |
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46 #include "runtime/vmStructs.hpp" |
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47 #include "runtime/gpu.hpp" |
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48 |
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49 |
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50 // Entry to native method implementation that transitions current thread to '_thread_in_vm'. |
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51 #define C2V_VMENTRY(result_type, name, signature) \ |
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52 JNIEXPORT result_type JNICALL c2v_ ## name signature { \ |
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53 TRACE_graal_3("CompilerToVM::" #name); \ |
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54 GRAAL_VM_ENTRY_MARK; \ |
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55 |
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56 // Entry to native method implementation that calls a JNI function |
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57 // and hence cannot transition current thread to '_thread_in_vm'. |
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58 #define C2V_ENTRY(result_type, name, signature) \ |
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59 JNIEXPORT result_type JNICALL c2v_ ## name signature { \ |
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60 TRACE_graal_3("CompilerToVM::" #name); \ |
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61 |
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62 #define C2V_END } |
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63 |
14106 | 64 extern "C" { |
65 extern VMStructEntry* gHotSpotVMStructs; | |
66 extern uint64_t gHotSpotVMStructEntryTypeNameOffset; | |
67 extern uint64_t gHotSpotVMStructEntryFieldNameOffset; | |
68 extern uint64_t gHotSpotVMStructEntryTypeStringOffset; | |
69 extern uint64_t gHotSpotVMStructEntryIsStaticOffset; | |
70 extern uint64_t gHotSpotVMStructEntryOffsetOffset; | |
71 extern uint64_t gHotSpotVMStructEntryAddressOffset; | |
72 extern uint64_t gHotSpotVMStructEntryArrayStride; | |
73 | |
74 extern VMTypeEntry* gHotSpotVMTypes; | |
75 extern uint64_t gHotSpotVMTypeEntryTypeNameOffset; | |
76 extern uint64_t gHotSpotVMTypeEntrySuperclassNameOffset; | |
77 extern uint64_t gHotSpotVMTypeEntryIsOopTypeOffset; | |
78 extern uint64_t gHotSpotVMTypeEntryIsIntegerTypeOffset; | |
79 extern uint64_t gHotSpotVMTypeEntryIsUnsignedOffset; | |
80 extern uint64_t gHotSpotVMTypeEntrySizeOffset; | |
81 extern uint64_t gHotSpotVMTypeEntryArrayStride; | |
82 | |
83 extern VMIntConstantEntry* gHotSpotVMIntConstants; | |
84 extern uint64_t gHotSpotVMIntConstantEntryNameOffset; | |
85 extern uint64_t gHotSpotVMIntConstantEntryValueOffset; | |
86 extern uint64_t gHotSpotVMIntConstantEntryArrayStride; | |
87 | |
88 extern VMLongConstantEntry* gHotSpotVMLongConstants; | |
89 extern uint64_t gHotSpotVMLongConstantEntryNameOffset; | |
90 extern uint64_t gHotSpotVMLongConstantEntryValueOffset; | |
91 extern uint64_t gHotSpotVMLongConstantEntryArrayStride; | |
92 } | |
93 | |
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94 C2V_VMENTRY(void, initializeConfiguration, (JNIEnv *env, jobject, jobject config)) |
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95 VMStructs::initHotSpotVMConfig(env, config); |
14106 | 96 C2V_END |
97 | |
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98 C2V_ENTRY(jbyteArray, initializeBytecode, (JNIEnv *env, jobject, jlong metaspace_method, jbyteArray result)) |
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99 methodHandle method = asMethod(metaspace_method); |
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100 ResourceMark rm; |
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101 |
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102 int code_size = method->code_size(); |
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103 jbyte* reconstituted_code = NEW_RESOURCE_ARRAY(jbyte, code_size); |
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104 |
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105 guarantee(method->method_holder()->is_rewritten(), "Method's holder should be rewritten"); |
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106 // iterate over all bytecodes and replace non-Java bytecodes |
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107 |
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108 for (BytecodeStream s(method); s.next() != Bytecodes::_illegal; ) { |
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109 Bytecodes::Code code = s.code(); |
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110 Bytecodes::Code raw_code = s.raw_code(); |
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111 int bci = s.bci(); |
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112 int len = s.instruction_size(); |
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113 |
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114 // Restore original byte code. |
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115 reconstituted_code[bci] = (jbyte) (s.is_wide()? Bytecodes::_wide : code); |
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116 if (len > 1) { |
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117 memcpy(&reconstituted_code[bci+1], s.bcp()+1, len-1); |
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118 } |
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120 if (len > 1) { |
10567 | 121 // Restore the big-endian constant pool indexes. |
122 // Cf. Rewriter::scan_method | |
123 switch (code) { | |
124 case Bytecodes::_getstatic: | |
125 case Bytecodes::_putstatic: | |
126 case Bytecodes::_getfield: | |
127 case Bytecodes::_putfield: | |
128 case Bytecodes::_invokevirtual: | |
129 case Bytecodes::_invokespecial: | |
130 case Bytecodes::_invokestatic: | |
131 case Bytecodes::_invokeinterface: | |
132 case Bytecodes::_invokehandle: { | |
133 int cp_index = Bytes::get_native_u2((address) &reconstituted_code[bci + 1]); | |
134 Bytes::put_Java_u2((address) &reconstituted_code[bci + 1], (u2) cp_index); | |
135 break; | |
136 } | |
137 | |
138 case Bytecodes::_invokedynamic: | |
139 int cp_index = Bytes::get_native_u4((address) &reconstituted_code[bci + 1]); | |
140 Bytes::put_Java_u4((address) &reconstituted_code[bci + 1], (u4) cp_index); | |
141 break; | |
142 } | |
143 | |
144 // Not all ldc byte code are rewritten. | |
145 switch (raw_code) { | |
146 case Bytecodes::_fast_aldc: { | |
147 int cpc_index = reconstituted_code[bci + 1] & 0xff; | |
148 int cp_index = method->constants()->object_to_cp_index(cpc_index); | |
149 assert(cp_index < method->constants()->length(), "sanity check"); | |
150 reconstituted_code[bci + 1] = (jbyte) cp_index; | |
151 break; | |
152 } | |
153 | |
154 case Bytecodes::_fast_aldc_w: { | |
155 int cpc_index = Bytes::get_native_u2((address) &reconstituted_code[bci + 1]); | |
156 int cp_index = method->constants()->object_to_cp_index(cpc_index); | |
157 assert(cp_index < method->constants()->length(), "sanity check"); | |
158 Bytes::put_Java_u2((address) &reconstituted_code[bci + 1], (u2) cp_index); | |
159 break; | |
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160 } |
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161 } |
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162 } |
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163 } |
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164 |
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165 env->SetByteArrayRegion(result, 0, code_size, reconstituted_code); |
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166 |
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167 return result; |
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168 C2V_END |
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169 |
14105 | 170 C2V_VMENTRY(jint, exceptionTableLength, (JNIEnv *, jobject, jlong metaspace_method)) |
171 ResourceMark rm; | |
172 methodHandle method = asMethod(metaspace_method); | |
173 return method->exception_table_length(); | |
174 C2V_END | |
175 | |
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176 C2V_VMENTRY(jlong, exceptionTableStart, (JNIEnv *, jobject, jlong metaspace_method)) |
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177 ResourceMark rm; |
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178 methodHandle method = asMethod(metaspace_method); |
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179 assert(method->exception_table_length() != 0, "should be handled in Java code"); |
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180 return (jlong) (address) method->exception_table_start(); |
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181 C2V_END |
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182 |
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183 C2V_VMENTRY(jint, hasBalancedMonitors, (JNIEnv *, jobject, jlong metaspace_method)) |
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184 // Analyze the method to see if monitors are used properly. |
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185 methodHandle method(THREAD, asMethod(metaspace_method)); |
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186 { |
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187 EXCEPTION_MARK; |
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188 ResourceMark rm(THREAD); |
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189 GeneratePairingInfo gpi(method); |
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190 gpi.compute_map(CATCH); |
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191 if (!gpi.monitor_safe()) { |
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192 return false; |
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193 } |
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194 method->set_guaranteed_monitor_matching(); |
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195 } |
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196 return true; |
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197 C2V_END |
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198 |
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199 C2V_VMENTRY(jlong, getMetaspaceMethod, (JNIEnv *, jobject, jclass holder_handle, jint slot)) |
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200 oop java_class = JNIHandles::resolve(holder_handle); |
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201 Klass* holder = java_lang_Class::as_Klass(java_class); |
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202 methodHandle method = InstanceKlass::cast(holder)->method_with_idnum(slot); |
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203 return (jlong) (address) method(); |
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204 } |
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205 |
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206 C2V_VMENTRY(jlong, findUniqueConcreteMethod, (JNIEnv *, jobject, jlong metaspace_method)) |
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207 methodHandle method = asMethod(metaspace_method); |
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208 KlassHandle holder = method->method_holder(); |
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209 assert(!holder->is_interface(), "should be handled in Java code"); |
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210 ResourceMark rm; |
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211 MutexLocker locker(Compile_lock); |
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212 Method* ucm = Dependencies::find_unique_concrete_method(holder(), method()); |
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213 return (jlong) (address) ucm; |
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214 C2V_END |
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215 |
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216 C2V_VMENTRY(jlong, getKlassImplementor, (JNIEnv *, jobject, jlong metaspace_klass)) |
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217 InstanceKlass* klass = (InstanceKlass*) asKlass(metaspace_klass); |
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218 return (jlong) (address) klass->implementor(); |
7226 | 219 C2V_END |
220 | |
14717 | 221 C2V_VMENTRY(jboolean, methodIsIgnoredBySecurityStackWalk,(JNIEnv *, jobject, jlong metaspace_method)) |
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222 methodHandle method = asMethod(metaspace_method); |
14717 | 223 return method->is_ignored_by_security_stack_walk(); |
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224 C2V_END |
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225 |
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226 C2V_VMENTRY(jboolean, canInlineMethod,(JNIEnv *, jobject, jlong metaspace_method)) |
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227 methodHandle method = asMethod(metaspace_method); |
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228 return !method->is_not_compilable() && !CompilerOracle::should_not_inline(method) && !method->dont_inline(); |
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229 C2V_END |
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230 |
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231 C2V_VMENTRY(jboolean, shouldInlineMethod,(JNIEnv *, jobject, jlong metaspace_method)) |
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232 methodHandle method = asMethod(metaspace_method); |
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233 return CompilerOracle::should_inline(method) || method->force_inline(); |
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234 C2V_END |
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235 |
14117
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236 C2V_VMENTRY(jlong, lookupType, (JNIEnv *env, jobject, jstring jname, jclass accessing_class, jboolean resolve)) |
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237 ResourceMark rm; |
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238 Handle name = JNIHandles::resolve(jname); |
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239 Symbol* class_name = java_lang_String::as_symbol(name, THREAD); |
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240 assert(class_name != NULL, "name to symbol creation failed"); |
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241 assert(class_name->size() > 1, "primitive types should be handled in Java code"); |
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242 |
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243 Klass* resolved_klass = NULL; |
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244 Handle class_loader; |
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245 Handle protection_domain; |
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246 if (JNIHandles::resolve(accessing_class) != NULL) { |
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247 Klass* accessing_klass = java_lang_Class::as_Klass(JNIHandles::resolve(accessing_class)); |
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248 class_loader = accessing_klass->class_loader(); |
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249 protection_domain = accessing_klass->protection_domain(); |
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250 } |
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251 |
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252 if (resolve) { |
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253 resolved_klass = SystemDictionary::resolve_or_fail(class_name, class_loader, protection_domain, true, THREAD); |
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254 } else { |
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255 resolved_klass = SystemDictionary::resolve_or_null(class_name, class_loader, protection_domain, THREAD); |
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256 } |
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257 |
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258 return (jlong) (address) resolved_klass; |
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259 C2V_END |
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260 |
14529 | 261 C2V_VMENTRY(jobject, resolveConstantInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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262 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; |
14529 | 263 oop result = cp->resolve_constant_at(index, CHECK_NULL); |
264 return JNIHandles::make_local(THREAD, result); | |
265 C2V_END | |
266 | |
267 C2V_VMENTRY(jobject, resolvePossiblyCachedConstantInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
268 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; | |
269 oop result = cp->resolve_possibly_cached_constant_at(index, CHECK_NULL); | |
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270 return JNIHandles::make_local(THREAD, result); |
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271 C2V_END |
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272 |
14093 | 273 C2V_VMENTRY(jint, lookupNameAndTypeRefIndexInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
274 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
275 return cp->name_and_type_ref_index_at(index); | |
276 C2V_END | |
277 | |
278 C2V_VMENTRY(jlong, lookupNameRefInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
279 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
280 return (jlong) (address) cp->name_ref_at(index); | |
281 C2V_END | |
282 | |
283 C2V_VMENTRY(jlong, lookupSignatureRefInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
284 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
285 return (jlong) (address) cp->signature_ref_at(index); | |
286 C2V_END | |
287 | |
288 C2V_VMENTRY(jint, lookupKlassRefIndexInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
289 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
290 return cp->klass_ref_index_at(index); | |
291 C2V_END | |
292 | |
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293 C2V_VMENTRY(jlong, constantPoolKlassAt, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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294 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; |
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295 return (jlong) (address) cp->klass_at(index, THREAD); |
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296 C2V_END |
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297 |
14093 | 298 C2V_VMENTRY(jlong, lookupKlassInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index, jbyte opcode)) |
299 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
300 KlassHandle loading_klass(cp->pool_holder()); | |
301 bool is_accessible = false; | |
302 KlassHandle klass = GraalEnv::get_klass_by_index(cp, index, is_accessible, loading_klass); | |
303 if (klass.is_null()) { | |
304 // We have to lock the cpool to keep the oop from being resolved | |
305 // while we are accessing it. | |
306 MonitorLockerEx ml(cp->lock()); | |
307 constantTag tag = cp->tag_at(index); | |
308 if (tag.is_klass()) { | |
309 // The klass has been inserted into the constant pool | |
310 // very recently. | |
311 return (jlong) CompilerToVM::tag_pointer(cp->resolved_klass_at(index)); | |
312 } else if (tag.is_symbol()) { | |
313 return (jlong) CompilerToVM::tag_pointer(cp->symbol_at(index)); | |
314 } else { | |
315 assert(cp->tag_at(index).is_unresolved_klass(), "wrong tag"); | |
316 return (jlong) CompilerToVM::tag_pointer(cp->unresolved_klass_at(index)); | |
317 } | |
318 } | |
319 return (jlong) CompilerToVM::tag_pointer(klass()); | |
320 C2V_END | |
321 | |
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322 C2V_VMENTRY(jobject, lookupAppendixInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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323 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; |
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324 oop appendix_oop = ConstantPool::appendix_at_if_loaded(cp, index); |
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325 return JNIHandles::make_local(THREAD, appendix_oop); |
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326 C2V_END |
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327 |
14093 | 328 C2V_VMENTRY(jlong, lookupMethodInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index, jbyte opcode)) |
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329 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; |
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330 instanceKlassHandle pool_holder(cp->pool_holder()); |
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331 Bytecodes::Code bc = (Bytecodes::Code) (((int) opcode) & 0xFF); |
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332 methodHandle method = GraalEnv::get_method_by_index(cp, index, bc, pool_holder); |
14093 | 333 return (jlong) (address) method(); |
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334 C2V_END |
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335 |
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336 C2V_VMENTRY(jint, constantPoolRemapInstructionOperandFromCache, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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337 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; |
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338 return cp->remap_instruction_operand_from_cache(index); |
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339 C2V_END |
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340 |
14093 | 341 C2V_VMENTRY(jlong, resolveField, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index, jbyte opcode, jlongArray info_handle)) |
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342 ResourceMark rm; |
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343 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; |
14093 | 344 Bytecodes::Code code = (Bytecodes::Code)(((int) opcode) & 0xFF); |
345 fieldDescriptor result; | |
346 LinkResolver::resolve_field_access(result, cp, index, Bytecodes::java_code(code), true, false, CHECK_0); | |
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347 typeArrayOop info = (typeArrayOop) JNIHandles::resolve(info_handle); |
14093 | 348 assert(info != NULL && info->length() == 2, "must be"); |
349 info->long_at_put(0, (jlong) result.access_flags().as_int()); | |
350 info->long_at_put(1, (jlong) result.offset()); | |
351 return (jlong) (address) result.field_holder(); | |
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352 C2V_END |
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353 |
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354 C2V_VMENTRY(jint, getVtableIndexForInterface, (JNIEnv *, jobject, jlong metaspace_klass, jlong metaspace_method)) |
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355 Klass* klass = (Klass*) metaspace_klass; |
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356 Method* method = (Method*) metaspace_method; |
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357 assert(!klass->is_interface(), ""); |
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358 return LinkResolver::vtable_index_of_interface_method(klass, method); |
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359 C2V_END |
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360 |
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361 C2V_VMENTRY(jlong, resolveMethod, (JNIEnv *, jobject, jlong metaspace_klass_receiver, jlong metaspace_method, jlong metaspace_klass_caller)) |
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362 Klass* recv_klass = (Klass*) metaspace_klass_receiver; |
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363 Klass* caller_klass = (Klass*) metaspace_klass_caller; |
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364 Method* method = (Method*) metaspace_method; |
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365 |
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366 if (recv_klass->oop_is_array() || (InstanceKlass::cast(recv_klass)->is_linked())) { |
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367 Klass* holder_klass = method->method_holder(); |
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368 Symbol* method_name = method->name(); |
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369 Symbol* method_signature = method->signature(); |
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370 |
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371 |
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372 if (holder_klass->is_interface()) { |
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373 // do link-time resolution to check all access rules. |
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374 methodHandle resolved_method; |
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375 LinkResolver::linktime_resolve_interface_method(resolved_method, holder_klass, method_name, method_signature, caller_klass, true, CHECK_AND_CLEAR_0); |
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376 if (resolved_method->is_private()) { |
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377 return (jlong) NULL; |
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378 } |
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379 assert(recv_klass->is_subtype_of(holder_klass), ""); |
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380 // do actual lookup |
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381 methodHandle sel_method; |
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382 LinkResolver::lookup_instance_method_in_klasses(sel_method, recv_klass, |
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383 resolved_method->name(), |
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384 resolved_method->signature(), CHECK_AND_CLEAR_0); |
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385 return (jlong) (address) sel_method(); |
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386 } else { |
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387 // do link-time resolution to check all access rules. |
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388 methodHandle resolved_method; |
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389 LinkResolver::linktime_resolve_virtual_method(resolved_method, holder_klass, method_name, method_signature, caller_klass, true, CHECK_AND_CLEAR_0); |
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390 // do actual lookup (see LinkResolver::runtime_resolve_virtual_method) |
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391 int vtable_index = Method::invalid_vtable_index; |
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392 Method* selected_method; |
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393 |
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394 if (resolved_method->method_holder()->is_interface()) { // miranda method |
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395 vtable_index = LinkResolver::vtable_index_of_interface_method(holder_klass, resolved_method); |
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396 assert(vtable_index >= 0 , "we should have valid vtable index at this point"); |
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397 |
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398 InstanceKlass* inst = InstanceKlass::cast(recv_klass); |
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399 selected_method = inst->method_at_vtable(vtable_index); |
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400 } else { |
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401 // at this point we are sure that resolved_method is virtual and not |
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402 // a miranda method; therefore, it must have a valid vtable index. |
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403 assert(!resolved_method->has_itable_index(), ""); |
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404 vtable_index = resolved_method->vtable_index(); |
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405 // We could get a negative vtable_index for final methods, |
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406 // because as an optimization they are they are never put in the vtable, |
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407 // unless they override an existing method. |
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408 // 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
|
409 // 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
|
410 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
|
411 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
|
412 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
|
413 } 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
|
414 // 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
|
415 // 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
|
416 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
|
417 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
|
418 } |
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
|
419 } |
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
|
420 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
|
421 } |
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
|
422 } |
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
|
423 return (jlong) NULL; |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
424 C2V_END |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
425 |
14104 | 426 C2V_VMENTRY(jboolean, hasFinalizableSubclass,(JNIEnv *, jobject, jlong metaspace_klass)) |
427 Klass* klass = (Klass*) metaspace_klass; | |
9126
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents:
9108
diff
changeset
|
428 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
|
429 return Dependencies::find_finalizable_subclass(klass) != NULL; |
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents:
9108
diff
changeset
|
430 C2V_END |
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents:
9108
diff
changeset
|
431 |
14104 | 432 C2V_VMENTRY(jlong, getClassInitializer, (JNIEnv *, jobject, jlong metaspace_klass)) |
433 InstanceKlass* klass = (InstanceKlass*) metaspace_klass; | |
434 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
|
435 C2V_END |
3090
536528f48708
more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents:
3055
diff
changeset
|
436 |
9649 | 437 C2V_VMENTRY(jlong, getMaxCallTargetOffset, (JNIEnv *env, jobject, jlong addr)) |
438 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
|
439 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
|
440 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
|
441 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
|
442 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
|
443 } |
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
|
444 return -1; |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
445 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
|
446 |
12535
cee7f686c470
rename CompilerToVm.dontInline to doNotInlineOrCompile
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
12533
diff
changeset
|
447 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
|
448 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
|
449 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
|
450 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
|
451 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
|
452 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
|
453 |
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
|
454 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
|
455 ResourceMark rm; |
3670
f198b24093f3
put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3669
diff
changeset
|
456 HandleMark hm; |
9669
ed6202820ecf
renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub
Doug Simon <doug.simon@oracle.com>
parents:
9668
diff
changeset
|
457 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
|
458 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
|
459 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
|
460 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
|
461 |
13493
03bb0ee05409
made CodeInstaller subclassable and virtualized the methods for creating ScopeValues
Doug Simon <doug.simon@oracle.com>
parents:
13483
diff
changeset
|
462 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
|
463 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
|
464 |
8526
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
465 if (PrintCodeCacheOnCompilation) { |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
466 stringStream s; |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
467 // 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
|
468 { |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
469 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
|
470 CodeCache::print_summary(&s, false); |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
471 } |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
472 ttyLocker ttyl; |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
473 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
|
474 } |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
475 |
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
|
476 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
|
477 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
|
478 } 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
|
479 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
|
480 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
|
481 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
|
482 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
|
483 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
|
484 if (comp_result->is_a(ExternalCompilationResult::klass())) { |
10879
d55f24eac4b1
PTX support for Linux
Morris Meyer <morris.meyer@oracle.com>
parents:
10772
diff
changeset
|
485 if (TraceGPUInteraction) { |
10588
b0b368d38b40
CR-1032 - change ExternalCompilationResult kernel -> entryPoint
Morris Meyer <morris.meyer@oracle.com>
parents:
10577
diff
changeset
|
486 tty->print_cr("installCode0: ExternalCompilationResult"); |
b0b368d38b40
CR-1032 - change ExternalCompilationResult kernel -> entryPoint
Morris Meyer <morris.meyer@oracle.com>
parents:
10577
diff
changeset
|
487 } |
11381
001c41b01d13
HotSpotInstalledCode: moved getCode to Java and added the ability to get the whole blob
twisti
parents:
11238
diff
changeset
|
488 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
|
489 } 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
|
490 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
|
491 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
|
492 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
|
493 } |
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
|
494 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
|
495 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
|
496 } |
3683
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents:
3632
diff
changeset
|
497 } |
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
|
498 return result; |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
499 C2V_END |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
500 |
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
501 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
|
502 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
|
503 |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
504 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
|
505 if (osr) { |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
506 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
|
507 } else { |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
508 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
|
509 } |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
510 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
|
511 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
|
512 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
|
513 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
|
514 } |
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
515 |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
516 if (CITimeEach) { |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
517 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
|
518 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
|
519 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
|
520 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
|
521 } |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
522 C2V_END |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
523 |
13364
5a4293f24642
added -G:PrintCompRate option for periodically printing out the current compilation rate
Doug Simon <doug.simon@oracle.com>
parents:
13306
diff
changeset
|
524 C2V_VMENTRY(void, printCompilationStatistics, (JNIEnv *jniEnv, jobject, jboolean per_compiler, jboolean aggregate)) |
13461
52eb34dd84d7
JS: fix, evaluating jboolean directly gives a warning (and thus error) on Windows
Christian Wirth <christian.wirth@oracle.com>
parents:
13375
diff
changeset
|
525 CompileBroker::print_times(per_compiler == JNI_TRUE, aggregate == JNI_TRUE); |
13364
5a4293f24642
added -G:PrintCompRate option for periodically printing out the current compilation rate
Doug Simon <doug.simon@oracle.com>
parents:
13306
diff
changeset
|
526 C2V_END |
5a4293f24642
added -G:PrintCompRate option for periodically printing out the current compilation rate
Doug Simon <doug.simon@oracle.com>
parents:
13306
diff
changeset
|
527 |
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
528 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
|
529 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
|
530 stats->_standard._time.reset(); |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
531 stats->_standard._bytes = 0; |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
532 stats->_standard._count = 0; |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
533 stats->_osr._time.reset(); |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
534 stats->_osr._bytes = 0; |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
535 stats->_osr._count = 0; |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
536 C2V_END |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
537 |
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
|
538 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
|
539 ResourceMark rm; |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
540 HandleMark hm; |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
541 |
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
|
542 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
|
543 if (cb == NULL) { |
8349
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
544 return NULL; |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
545 } |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
546 |
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
|
547 // 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
|
548 // 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
|
549 // 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
|
550 // 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
|
551 // 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
|
552 // 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
|
553 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
|
554 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
|
555 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
|
556 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
|
557 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
|
558 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
|
559 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
|
560 } |
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
|
561 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
|
562 } 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
|
563 Disassembler::decode(cb, &st); |
7784
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
564 } |
13772
284aea4028ca
Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13769
diff
changeset
|
565 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
|
566 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
|
567 } |
7784
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
568 |
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
569 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
|
570 return JNIHandles::make_local(result()); |
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
571 C2V_END |
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
572 |
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
|
573 C2V_VMENTRY(jobject, getStackTraceElement, (JNIEnv *env, 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
|
574 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
|
575 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
|
576 |
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
|
577 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
|
578 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
|
579 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
|
580 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
|
581 |
10475
3489047ffea2
Restructure the handling of HotSpotInstalledCode and their link to nmethods.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10434
diff
changeset
|
582 C2V_VMENTRY(jobject, executeCompiledMethodVarargs, (JNIEnv *env, 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
|
583 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
|
584 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
|
585 |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
586 jlong nmethodValue = InstalledCode::address(hotspotInstalledCode); |
13698
c3370b2e1cbc
added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
13641
diff
changeset
|
587 if (nmethodValue == 0L) { |
c3370b2e1cbc
added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
13641
diff
changeset
|
588 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
|
589 } |
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
590 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
|
591 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
|
592 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
|
593 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
|
594 |
5747
120820e30baa
added basic high-level interpreter support to HotSpot
Christian Haeubl <haeubl@ssw.jku.at>
parents:
5624
diff
changeset
|
595 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
|
596 JavaValue result(jap.get_ret_type()); |
8151
b8f261ba79c6
Minimize diff to plain HotSpot version.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8127
diff
changeset
|
597 jca.set_alternative_target(nm); |
b8f261ba79c6
Minimize diff to plain HotSpot version.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8127
diff
changeset
|
598 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
|
599 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
600 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
|
601 return NULL; |
5395
fc1943f18fef
fixed bug in returning array values from CompilerToVMImpl.executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
5318
diff
changeset
|
602 } 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
|
603 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
|
604 } else { |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
605 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
|
606 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
|
607 } |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
608 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
|
609 |
14104 | 610 C2V_ENTRY(jlongArray, getLineNumberTable, (JNIEnv *env, jobject, jlong metaspace_method)) |
611 Method* method = (Method*) metaspace_method; | |
8269
985a97ba083c
Fix spacing.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8215
diff
changeset
|
612 if (!method->has_linenumber_table()) { |
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
613 return NULL; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
614 } |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
615 u2 num_entries = 0; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
616 CompressedLineNumberReadStream streamForSize(method->compressed_linenumber_table()); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
617 while (streamForSize.read_pair()) { |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
618 num_entries++; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
619 } |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
620 |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
621 CompressedLineNumberReadStream stream(method->compressed_linenumber_table()); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
622 jlongArray result = env->NewLongArray(2 * num_entries); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
623 |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
624 int i = 0; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
625 jlong value; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
626 while (stream.read_pair()) { |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
627 value = ((long) stream.bci()); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
628 env->SetLongArrayRegion(result,i,1,&value); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
629 value = ((long) stream.line()); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
630 env->SetLongArrayRegion(result,i + 1,1,&value); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
631 i += 2; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
632 } |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
633 |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
634 return result; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
635 C2V_END |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
636 |
14104 | 637 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
|
638 ResourceMark rm; |
14104 | 639 Method* method = (Method*) metaspace_method; |
8269
985a97ba083c
Fix spacing.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8215
diff
changeset
|
640 if (!method->has_localvariable_table()) { |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
641 return 0; |
7786
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
642 } |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
643 return (jlong) (address) method->localvariable_table_start(); |
7786
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
644 C2V_END |
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
645 |
14104 | 646 C2V_VMENTRY(jint, getLocalVariableTableLength, (JNIEnv *, jobject, jlong metaspace_method)) |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
647 ResourceMark rm; |
14104 | 648 Method* method = (Method*) metaspace_method; |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
649 return method->localvariable_table_length(); |
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
650 C2V_END |
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
651 |
8611
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
652 C2V_VMENTRY(void, reprofile, (JNIEnv *env, jobject, jlong metaspace_method)) |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
653 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
|
654 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
|
655 if (mcs != NULL) { |
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
656 mcs->clear_counters(); |
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
657 } |
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
658 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
|
659 |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
660 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
|
661 if (code != NULL) { |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
662 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
|
663 } |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
664 |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
665 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
|
666 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
|
667 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
|
668 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
|
669 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
|
670 } 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
|
671 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
|
672 } |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
673 C2V_END |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
674 |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
675 |
10476
cd68d6902328
Fix invalidateInstalledCode and delete isInstalledCodeValid.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10475
diff
changeset
|
676 C2V_VMENTRY(void, invalidateInstalledCode, (JNIEnv *env, jobject, jobject hotspotInstalledCode)) |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
677 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
|
678 nmethod* m = (nmethod*)nativeMethod; |
10477
7943479d36f3
Fix for invalidateInstalledCode.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10476
diff
changeset
|
679 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
|
680 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
|
681 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
|
682 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
|
683 } |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
684 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
|
685 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
|
686 |
15052
5e6f29f287d6
added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents:
14717
diff
changeset
|
687 C2V_VMENTRY(jobject, getJavaMirror, (JNIEnv *env, jobject, jlong metaspace_klass)) |
5e6f29f287d6
added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents:
14717
diff
changeset
|
688 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
|
689 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
|
690 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
|
691 |
10715
c3760150dc29
Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
10714
diff
changeset
|
692 C2V_VMENTRY(jlong, readUnsafeKlassPointer, (JNIEnv *env, jobject, jobject o)) |
c3760150dc29
Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
10714
diff
changeset
|
693 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
|
694 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
|
695 return klass; |
c3760150dc29
Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
10714
diff
changeset
|
696 C2V_END |
10536
26c69598db3e
Fix bug in canonicalization of non-compressed object pointers.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10477
diff
changeset
|
697 |
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
|
698 C2V_VMENTRY(jlongArray, collectCounters, (JNIEnv *env, 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
|
699 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
|
700 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
|
701 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
|
702 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
|
703 |
13819
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
704 C2V_ENTRY(jobject, getGPUs, (JNIEnv *env, jobject)) |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
705 #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
|
706 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
|
707 #else |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
708 return env->NewStringUTF(""); |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
709 #endif |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
710 C2V_END |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
711 |
14104 | 712 C2V_VMENTRY(int, allocateCompileId, (JNIEnv *env, 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
|
713 HandleMark hm; |
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
714 ResourceMark rm; |
14104 | 715 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
|
716 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
|
717 C2V_END |
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
718 |
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
719 |
13769
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
720 C2V_VMENTRY(jboolean, isMature, (JNIEnv *env, jobject, jlong metaspace_method_data)) |
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
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|
721 MethodData* mdo = asMethodData(metaspace_method_data); |
af344056124f
Only use mature method datas
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|
722 return mdo != NULL && mdo->is_mature(); |
af344056124f
Only use mature method datas
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|
723 C2V_END |
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Tom Rodriguez <tom.rodriguez@oracle.com>
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|
724 |
14107
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enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
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changeset
|
725 C2V_VMENTRY(jboolean, hasCompiledCodeForOSR, (JNIEnv *env, jobject, jlong metaspace_method, int entry_bci, int comp_level)) |
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|
726 Method* method = asMethod(metaspace_method); |
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enable C1 + Graal tiered
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|
727 return method->lookup_osr_nmethod_for(entry_bci, comp_level, true) != NULL; |
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enable C1 + Graal tiered
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|
728 C2V_END |
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
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changeset
|
729 |
15045
0286888f792b
fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
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changeset
|
730 C2V_VMENTRY(jlong, getTimeStamp, (JNIEnv *env, jobject)) |
0286888f792b
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|
731 // tty->time_stamp is the time since VM start which should be used |
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|
732 // for all HotSpot log output when a timestamp is required. |
0286888f792b
fix PrintCompilation formatting and use same time source
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|
733 return tty->time_stamp().milliseconds(); |
0286888f792b
fix PrintCompilation formatting and use same time source
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diff
changeset
|
734 C2V_END |
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|
735 |
15088
d3add9b82b71
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Lukas Stadler <lukas.stadler@oracle.com>
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diff
changeset
|
736 bool matches(jlongArray methods, Method* method) { |
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|
737 typeArrayOop methods_oop = (typeArrayOop) JNIHandles::resolve(methods); |
d3add9b82b71
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|
738 |
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|
739 for (int i = 0; i < methods_oop->length(); i++) { |
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change to StackIntrospection and Truffle getStackTrace implementation
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740 if (methods_oop->long_at(i) == (jlong) method) { |
d3add9b82b71
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|
741 return true; |
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742 } |
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743 } |
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Lukas Stadler <lukas.stadler@oracle.com>
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744 return false; |
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745 } |
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|
746 |
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|
747 C2V_VMENTRY(jobject, getNextStackFrame, (JNIEnv *env, jobject compilerToVM, jobject hs_frame, jlongArray methods, jint initialSkip)) |
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|
748 ResourceMark rm; |
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new StackIntrospection interface to allow access to stack contents
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749 |
36e1a11a72b3
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|
750 if (!thread->has_last_Java_frame()) return NULL; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
751 Handle result = InstanceKlass::cast(HotSpotStackFrameReference::klass())->allocate_instance(thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
752 HotSpotStackFrameReference::klass()->initialize(thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
753 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
754 StackFrameStream fst(thread); |
36e1a11a72b3
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changeset
|
755 if (hs_frame != NULL) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
756 // look for the correct stack frame if one is given |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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changeset
|
757 intptr_t* stack_pointer = (intptr_t*) HotSpotStackFrameReference::stackPointer(hs_frame); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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758 while (fst.current()->sp() != stack_pointer && !fst.is_done()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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changeset
|
759 fst.next(); |
36e1a11a72b3
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|
760 } |
36e1a11a72b3
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changeset
|
761 if (fst.current()->sp() != stack_pointer) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
762 THROW_MSG_NULL(vmSymbols::java_lang_IllegalStateException(), "stack frame not found") |
36e1a11a72b3
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763 } |
36e1a11a72b3
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764 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
765 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
766 int frame_number = 0; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
767 vframe* vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
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new StackIntrospection interface to allow access to stack contents
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768 if (hs_frame != NULL) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
769 // look for the correct vframe within the stack frame if one is given |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
770 int last_frame_number = HotSpotStackFrameReference::frameNumber(hs_frame); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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771 while (frame_number < last_frame_number) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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772 if (vf->is_top()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
773 THROW_MSG_NULL(vmSymbols::java_lang_IllegalStateException(), "invalid frame number") |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
774 } |
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new StackIntrospection interface to allow access to stack contents
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|
775 vf = vf->sender(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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776 frame_number ++; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
777 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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changeset
|
778 // move one frame forward |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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diff
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|
779 if (vf->is_top()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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parents:
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|
780 if (fst.is_done()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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781 return NULL; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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changeset
|
782 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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parents:
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changeset
|
783 fst.next(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
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|
784 vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
785 frame_number = 0; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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diff
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|
786 } else { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
787 vf = vf->sender(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
788 frame_number++; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
789 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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diff
changeset
|
790 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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diff
changeset
|
791 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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parents:
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changeset
|
792 while (true) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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parents:
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diff
changeset
|
793 // look for the given method |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
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|
794 while (true) { |
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new StackIntrospection interface to allow access to stack contents
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|
795 StackValueCollection* locals = NULL; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
796 if (vf->is_compiled_frame()) { |
36e1a11a72b3
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parents:
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|
797 // compiled method frame |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
798 compiledVFrame* cvf = compiledVFrame::cast(vf); |
15088
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|
799 if (methods == NULL || matches(methods, cvf->method())) { |
15092
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|
800 if (initialSkip > 0) { |
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add support for skipping stack frames in StackIntrospection.getStackTrace
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|
801 initialSkip --; |
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add support for skipping stack frames in StackIntrospection.getStackTrace
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|
802 } else { |
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|
803 GrowableArray<ScopeValue*>* objects = cvf->scope()->objects(); |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
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804 bool reallocated = false; |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
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|
805 if (objects != NULL) { |
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
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changeset
|
806 reallocated = Deoptimization::realloc_objects(thread, fst.current(), objects, THREAD); |
c73ce0dd3583
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|
807 if (reallocated) { |
c73ce0dd3583
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|
808 Deoptimization::reassign_fields(fst.current(), fst.register_map(), objects); |
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|
809 } |
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diff
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|
810 |
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|
811 GrowableArray<ScopeValue*>* local_values = cvf->scope()->locals(); |
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|
812 typeArrayHandle array = oopFactory::new_boolArray(local_values->length(), thread); |
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|
813 for (int i = 0; i < local_values->length(); i++) { |
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|
814 ScopeValue* value = local_values->at(i); |
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|
815 if (value->is_object()) { |
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|
816 array->bool_at_put(i, true); |
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817 } |
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818 } |
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|
819 HotSpotStackFrameReference::set_localIsVirtual(result, array()); |
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820 } else { |
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|
821 HotSpotStackFrameReference::set_localIsVirtual(result, NULL); |
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822 } |
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new StackIntrospection interface to allow access to stack contents
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|
823 |
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|
824 locals = cvf->locals(); |
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|
825 HotSpotStackFrameReference::set_bci(result, cvf->bci()); |
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|
826 HotSpotStackFrameReference::set_metaspaceMethod(result, (jlong) cvf->method()); |
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827 } |
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828 } |
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829 } else if (vf->is_interpreted_frame()) { |
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830 // interpreted method frame |
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831 interpretedVFrame* ivf = interpretedVFrame::cast(vf); |
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832 if (methods == NULL || matches(methods, ivf->method())) { |
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833 if (initialSkip > 0) { |
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834 initialSkip --; |
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835 } else { |
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836 locals = ivf->locals(); |
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837 HotSpotStackFrameReference::set_bci(result, ivf->bci()); |
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838 HotSpotStackFrameReference::set_metaspaceMethod(result, (jlong) ivf->method()); |
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839 HotSpotStackFrameReference::set_localIsVirtual(result, NULL); |
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840 } |
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841 } |
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842 } |
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843 |
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844 // locals != NULL means that we found a matching frame and result is already partially initialized |
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845 if (locals != NULL) { |
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846 HotSpotStackFrameReference::set_compilerToVM(result, JNIHandles::resolve(compilerToVM)); |
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847 HotSpotStackFrameReference::set_stackPointer(result, (jlong) fst.current()->sp()); |
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848 HotSpotStackFrameReference::set_frameNumber(result, frame_number); |
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849 |
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850 // initialize the locals array |
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851 objArrayHandle array = oopFactory::new_objectArray(locals->size(), thread); |
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852 for (int i = 0; i < locals->size(); i++) { |
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853 StackValue* var = locals->at(i); |
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854 if (var->type() == T_OBJECT) { |
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855 array->obj_at_put(i, locals->at(i)->get_obj()()); |
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856 } |
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857 } |
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858 HotSpotStackFrameReference::set_locals(result, array()); |
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859 |
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860 return JNIHandles::make_local(thread, result()); |
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861 } |
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862 |
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863 if (vf->is_top()) { |
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864 break; |
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865 } |
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866 frame_number++; |
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867 vf = vf->sender(); |
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868 } // end of vframe loop |
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869 |
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870 if (fst.is_done()) { |
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871 break; |
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872 } |
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873 fst.next(); |
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874 vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
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875 frame_number = 0; |
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876 } // end of frame loop |
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877 |
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878 // the end was reached without finding a matching method |
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879 return NULL; |
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880 C2V_END |
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881 |
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882 C2V_VMENTRY(void, resolveInvokeDynamic, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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883 ConstantPool* cp = (ConstantPool*)metaspace_constant_pool; |
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884 CallInfo callInfo; |
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885 LinkResolver::resolve_invokedynamic(callInfo, cp, index, CHECK); |
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886 ConstantPoolCacheEntry* cp_cache_entry = cp->invokedynamic_cp_cache_entry_at(index); |
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887 cp_cache_entry->set_dynamic_call(cp, callInfo); |
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888 C2V_END |
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889 |
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890 // public native void materializeVirtualObjects(HotSpotStackFrameReference stackFrame, boolean invalidate); |
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891 C2V_VMENTRY(void, materializeVirtualObjects, (JNIEnv *env, jobject, jobject hs_frame, bool invalidate)) |
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892 ResourceMark rm; |
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893 |
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894 if (hs_frame == NULL) { |
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895 THROW_MSG(vmSymbols::java_lang_NullPointerException(), "stack frame is null") |
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896 } |
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897 |
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898 HotSpotStackFrameReference::klass()->initialize(thread); |
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899 |
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900 // look for the given stack frame |
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901 StackFrameStream fst(thread); |
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902 intptr_t* stack_pointer = (intptr_t*) HotSpotStackFrameReference::stackPointer(hs_frame); |
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903 while (fst.current()->sp() != stack_pointer && !fst.is_done()) { |
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904 fst.next(); |
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905 } |
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906 if (fst.current()->sp() != stack_pointer) { |
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907 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "stack frame not found") |
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908 } |
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909 |
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910 if (invalidate) { |
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911 assert(fst.current()->cb()->is_nmethod(), "nmethod expected"); |
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912 ((nmethod*) fst.current()->cb())->make_not_entrant(); |
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913 } |
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914 Deoptimization::deoptimize(thread, *fst.current(), fst.register_map(), Deoptimization::Reason_none); |
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915 |
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916 vframe* vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
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917 if (!vf->is_compiled_frame()) { |
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918 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "compiled stack frame expected") |
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919 } |
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920 |
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921 GrowableArray<compiledVFrame*>* virtualFrames = new GrowableArray<compiledVFrame*>(10); |
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922 while (true) { |
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923 assert(vf->is_compiled_frame(), "Wrong frame type"); |
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924 virtualFrames->push(compiledVFrame::cast(vf)); |
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925 if (vf->is_top()) { |
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926 break; |
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927 } |
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928 vf = vf->sender(); |
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929 } |
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930 |
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931 int last_frame_number = HotSpotStackFrameReference::frameNumber(hs_frame); |
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932 if (last_frame_number >= virtualFrames->length()) { |
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|
933 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "invalid frame number") |
36e1a11a72b3
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Lukas Stadler <lukas.stadler@oracle.com>
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|
934 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
935 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
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diff
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|
936 // 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>
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937 assert (virtualFrames->at(last_frame_number)->scope() != NULL,"invalid scope"); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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diff
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|
938 GrowableArray<ScopeValue*>* objects = virtualFrames->at(last_frame_number)->scope()->objects(); |
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Lukas Stadler <lukas.stadler@oracle.com>
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939 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
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|
940 if (objects == NULL) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
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941 // no objects to materialize |
36e1a11a72b3
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942 return; |
36e1a11a72b3
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|
943 } |
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Lukas Stadler <lukas.stadler@oracle.com>
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|
944 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
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|
945 bool reallocated = Deoptimization::realloc_objects(thread, fst.current(), objects, THREAD); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
946 if (reallocated) { |
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new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
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|
947 Deoptimization::reassign_fields(fst.current(), fst.register_map(), objects); |
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new StackIntrospection interface to allow access to stack contents
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|
948 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
949 for (int frame_index = 0; frame_index < virtualFrames->length(); frame_index++) { |
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new StackIntrospection interface to allow access to stack contents
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|
950 compiledVFrame* cvf = virtualFrames->at(frame_index); |
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|
951 |
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|
952 GrowableArray<ScopeValue*>* scopeLocals = cvf->scope()->locals(); |
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953 StackValueCollection* locals = cvf->locals(); |
36e1a11a72b3
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954 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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|
955 if (locals != NULL) { |
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956 for (int i2 = 0; i2 < locals->size(); i2++) { |
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957 StackValue* var = locals->at(i2); |
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958 if (var->type() == T_OBJECT && scopeLocals->at(i2)->is_object()) { |
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959 jvalue val; |
36e1a11a72b3
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960 val.l = (jobject) locals->at(i2)->get_obj()(); |
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961 cvf->update_local(T_OBJECT, i2, val); |
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962 } |
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|
963 } |
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|
964 } |
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965 } |
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966 |
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new StackIntrospection interface to allow access to stack contents
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|
967 // all locals are materialized by now |
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968 HotSpotStackFrameReference::set_localIsVirtual(hs_frame, NULL); |
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new StackIntrospection interface to allow access to stack contents
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969 |
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970 // update the locals array |
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|
971 objArrayHandle array = (objArrayOop) HotSpotStackFrameReference::locals(hs_frame); |
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972 StackValueCollection* locals = virtualFrames->at(last_frame_number)->locals(); |
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973 for (int i = 0; i < locals->size(); i++) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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974 StackValue* var = locals->at(i); |
36e1a11a72b3
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975 if (var->type() == T_OBJECT) { |
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new StackIntrospection interface to allow access to stack contents
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|
976 array->obj_at_put(i, locals->at(i)->get_obj()()); |
36e1a11a72b3
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|
977 } |
36e1a11a72b3
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|
978 } |
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|
979 } |
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|
980 C2V_END |
36e1a11a72b3
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981 |
36e1a11a72b3
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|
982 |
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parents:
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|
983 |
1423
760213a60e8b
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parents:
1422
diff
changeset
|
984 #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
|
985 #define FN_PTR(f) CAST_FROM_FN_PTR(void*, &(c2v_ ## f)) |
1423
760213a60e8b
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parents:
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diff
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|
986 |
6948
e522a00b91aa
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Doug Simon <doug.simon@oracle.com>
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|
987 #define TYPE "Lcom/oracle/graal/api/meta/JavaType;" |
e522a00b91aa
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988 #define METHOD "Lcom/oracle/graal/api/meta/JavaMethod;" |
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|
989 #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>
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13630
diff
changeset
|
990 #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>
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diff
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|
991 #define STRING "Ljava/lang/String;" |
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modifications to support non-perm-gen changes in HotSpot
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6948
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992 #define OBJECT "Ljava/lang/Object;" |
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Doug Simon <doug.simon@oracle.com>
parents:
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|
993 #define CLASS "Ljava/lang/Class;" |
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Doug Simon <doug.simon@oracle.com>
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|
994 #define STACK_TRACE_ELEMENT "Ljava/lang/StackTraceElement;" |
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Doug Simon <doug.simon@oracle.com>
parents:
6948
diff
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|
995 #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
|
996 #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
|
997 #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
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|
998 #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
|
999 #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
|
1000 #define NODE_CLASS "Lcom/oracle/graal/graph/NodeClass;" |
15063
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new StackIntrospection interface to allow access to stack contents
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|
1001 #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
|
1002 #define METASPACE_KLASS "J" |
6948
e522a00b91aa
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Doug Simon <doug.simon@oracle.com>
parents:
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diff
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|
1003 #define METASPACE_METHOD "J" |
13769
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
1004 #define METASPACE_METHOD_DATA "J" |
13259
b16fb0b7479b
every HotSpotResolvedJavaMethod needs its own constant pool
twisti
parents:
13258
diff
changeset
|
1005 #define METASPACE_CONSTANT_POOL "J" |
14093 | 1006 #define METASPACE_SYMBOL "J" |
1423
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* rewrite of the code installation
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1422
diff
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|
1007 |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1008 JNINativeMethod CompilerToVM_methods[] = { |
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>
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15456
diff
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|
1009 {CC"initializeBytecode", CC"("METASPACE_METHOD"[B)[B", FN_PTR(initializeBytecode)}, |
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changeset
|
1010 {CC"exceptionTableStart", CC"("METASPACE_METHOD")J", FN_PTR(exceptionTableStart)}, |
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changeset
|
1011 {CC"exceptionTableLength", CC"("METASPACE_METHOD")I", FN_PTR(exceptionTableLength)}, |
c583759bbcfd
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changeset
|
1012 {CC"hasBalancedMonitors", CC"("METASPACE_METHOD")Z", FN_PTR(hasBalancedMonitors)}, |
c583759bbcfd
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15456
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changeset
|
1013 {CC"findUniqueConcreteMethod", CC"("METASPACE_METHOD")"METASPACE_METHOD, FN_PTR(findUniqueConcreteMethod)}, |
c583759bbcfd
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|
1014 {CC"getKlassImplementor", CC"("METASPACE_KLASS")"METASPACE_KLASS, FN_PTR(getKlassImplementor)}, |
c583759bbcfd
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Gilles Duboscq <duboscq@ssw.jku.at>
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|
1015 {CC"getStackTraceElement", CC"("METASPACE_METHOD"I)"STACK_TRACE_ELEMENT, FN_PTR(getStackTraceElement)}, |
c583759bbcfd
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|
1016 {CC"methodIsIgnoredBySecurityStackWalk", CC"("METASPACE_METHOD")Z", FN_PTR(methodIsIgnoredBySecurityStackWalk)}, |
c583759bbcfd
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diff
changeset
|
1017 {CC"doNotInlineOrCompile", CC"("METASPACE_METHOD")V", FN_PTR(doNotInlineOrCompile)}, |
c583759bbcfd
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Gilles Duboscq <duboscq@ssw.jku.at>
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15456
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changeset
|
1018 {CC"canInlineMethod", CC"("METASPACE_METHOD")Z", FN_PTR(canInlineMethod)}, |
c583759bbcfd
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parents:
15456
diff
changeset
|
1019 {CC"shouldInlineMethod", CC"("METASPACE_METHOD")Z", FN_PTR(shouldInlineMethod)}, |
c583759bbcfd
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15456
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changeset
|
1020 {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
|
1021 {CC"resolveConstantInPool", CC"("METASPACE_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolveConstantInPool)}, |
c583759bbcfd
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parents:
15456
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changeset
|
1022 {CC"resolvePossiblyCachedConstantInPool", CC"("METASPACE_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolvePossiblyCachedConstantInPool)}, |
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"lookupNameRefInPool", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_SYMBOL, FN_PTR(lookupNameRefInPool)}, |
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
|
1024 {CC"lookupNameAndTypeRefIndexInPool", CC"("METASPACE_CONSTANT_POOL"I)I", FN_PTR(lookupNameAndTypeRefIndexInPool)}, |
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"lookupSignatureRefInPool", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_SYMBOL, FN_PTR(lookupSignatureRefInPool)}, |
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
|
1026 {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
|
1027 {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
|
1028 {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
|
1029 {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
|
1030 {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
|
1031 {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
|
1032 {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
|
1033 {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
|
1034 {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
|
1035 {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
|
1036 {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
|
1037 {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
|
1038 {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
|
1039 {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
|
1040 {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
|
1041 {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
|
1042 {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
|
1043 {CC"printCompilationStatistics", CC"(ZZ)V", FN_PTR(printCompilationStatistics)}, |
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)}, |
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
|
1059 {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
|
1060 {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
|
1061 {CC"materializeVirtualObjects", CC"("HS_STACK_FRAME_REF"Z)V", FN_PTR(materializeVirtualObjects)}, |
1412
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
1062 }; |
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
1063 |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1064 int CompilerToVM_methods_count() { |
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1065 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
|
1066 } |
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
|
1067 |