Mercurial > hg > truffle
annotate src/share/vm/graal/graalCompilerToVM.cpp @ 5538:e18ba36bfebc
Renamed RiConstant => Constant.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
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date | Fri, 08 Jun 2012 23:41:02 +0200 |
parents | 80371cc2256d |
children | a891c53a295b |
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 "runtime/fieldDescriptor.hpp" |
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26 #include "c1/c1_Runtime1.hpp" |
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27 #include "ci/ciMethodData.hpp" |
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28 #include "compiler/compileBroker.hpp" |
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29 #include "graal/graalCompilerToVM.hpp" |
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30 #include "graal/graalCompiler.hpp" |
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31 #include "graal/graalEnv.hpp" |
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32 #include "graal/graalJavaAccess.hpp" |
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33 #include "graal/graalCodeInstaller.hpp" |
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34 #include "graal/graalVMToCompiler.hpp" |
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35 #include "graal/graalVmIds.hpp" |
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36 #include "memory/oopFactory.hpp" |
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37 #include "oops/generateOopMap.hpp" |
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38 |
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39 methodOop getMethodFromHotSpotMethod(jobject hotspot_method) { |
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40 return getMethodFromHotSpotMethod(JNIHandles::resolve(hotspot_method)); |
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41 } |
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42 |
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43 methodOop getMethodFromHotSpotMethod(oop hotspot_method) { |
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44 return (methodOop)HotSpotMethodResolved::javaMirror(hotspot_method); |
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45 } |
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46 |
4446 | 47 methodDataOop getMethodDataFromHotSpotMethodData(jobject hotspot_method_data) { |
48 return (methodDataOop)HotSpotMethodData::hotspotMirror(JNIHandles::resolve(hotspot_method_data)); | |
49 } | |
50 | |
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51 // public byte[] RiMethod_code(HotSpotResolvedMethod method); |
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52 JNIEXPORT jbyteArray JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1code(JNIEnv *env, jobject, jobject hotspot_method) { |
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53 TRACE_graal_3("CompilerToVM::RiMethod_code"); |
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54 methodHandle method = getMethodFromHotSpotMethod(hotspot_method); |
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55 |
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56 // copy all bytecodes |
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57 int code_size = method->code_size(); |
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58 jbyteArray result = env->NewByteArray(code_size); |
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59 env->SetByteArrayRegion(result, 0, code_size, (const jbyte *) method->code_base()); |
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60 |
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61 // iterate over all bytecodes and replace non-Java bytecodes |
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62 if (RewriteBytecodes || RewriteFrequentPairs) { |
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63 BytecodeStream s(method); |
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64 while(!s.is_last_bytecode()) { |
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65 s.next(); |
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66 Bytecodes::Code code = s.raw_code(); |
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67 if (!Bytecodes::is_java_code(code)) { |
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68 jbyte original_code = Bytecodes::java_code(code); |
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69 env->SetByteArrayRegion(result, s.bci(), 1, &original_code); |
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70 } |
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71 } |
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72 } |
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73 |
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74 // replace all breakpoints |
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75 if (method->number_of_breakpoints() > 0) { |
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76 BreakpointInfo* bp = instanceKlass::cast(method->method_holder())->breakpoints(); |
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77 for (; bp != NULL; bp = bp->next()) { |
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78 if (bp->match(method())) { |
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79 jbyte code = bp->orig_bytecode(); |
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80 env->SetByteArrayRegion(result, bp->bci(), 1, &code); |
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81 } |
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82 } |
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83 } |
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84 |
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85 return result; |
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86 } |
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87 |
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88 // public String RiMethod_signature(HotSpotResolvedMethod method); |
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89 JNIEXPORT jstring JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1signature(JNIEnv *env, jobject, jobject hotspot_method) { |
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90 TRACE_graal_3("CompilerToVM::RiMethod_signature"); |
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91 VM_ENTRY_MARK |
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92 methodOop method = getMethodFromHotSpotMethod(hotspot_method); |
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93 assert(method != NULL && method->signature() != NULL, "signature required"); |
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94 return VmIds::toString<jstring>(method->signature(), THREAD); |
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95 } |
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96 |
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97 // public RiExceptionHandler[] RiMethod_exceptionHandlers(long vmId); |
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98 JNIEXPORT jobjectArray JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1exceptionHandlers(JNIEnv *, jobject, jobject hotspot_method) { |
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99 TRACE_graal_3("CompilerToVM::RiMethod_exceptionHandlers"); |
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100 VM_ENTRY_MARK |
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101 ResourceMark rm; |
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102 methodHandle method = getMethodFromHotSpotMethod(hotspot_method); |
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103 typeArrayHandle handlers = method->exception_table(); |
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104 int handler_count = handlers.is_null() ? 0 : handlers->length() / 4; |
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105 |
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106 instanceKlass::cast(HotSpotExceptionHandler::klass())->initialize(CHECK_NULL); |
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107 objArrayHandle array = oopFactory::new_objArray(SystemDictionary::RiExceptionHandler_klass(), handler_count, CHECK_NULL); |
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108 |
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109 for (int i = 0; i < handler_count; i++) { |
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110 // exception handlers are stored as four integers: start bci, end bci, handler bci, catch class constant pool index |
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111 int base = i * 4; |
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112 Handle entry = instanceKlass::cast(HotSpotExceptionHandler::klass())->allocate_instance(CHECK_NULL); |
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113 HotSpotExceptionHandler::set_startBci(entry, handlers->int_at(base + 0)); |
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114 HotSpotExceptionHandler::set_endBci(entry, handlers->int_at(base + 1)); |
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115 HotSpotExceptionHandler::set_handlerBci(entry, handlers->int_at(base + 2)); |
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116 int catch_class_index = handlers->int_at(base + 3); |
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117 HotSpotExceptionHandler::set_catchClassIndex(entry, catch_class_index); |
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118 |
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119 if (catch_class_index == 0) { |
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120 HotSpotExceptionHandler::set_catchClass(entry, NULL); |
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121 } else { |
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122 constantPoolOop cp = instanceKlass::cast(method->method_holder())->constants(); |
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123 KlassHandle loading_klass = method->method_holder(); |
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124 Handle catch_class = GraalCompiler::get_RiType(cp, catch_class_index, loading_klass, CHECK_NULL); |
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125 if (catch_class->klass() == HotSpotTypeResolved::klass() && java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(catch_class)) == SystemDictionary::Throwable_klass()) { |
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126 HotSpotExceptionHandler::set_catchClass(entry, NULL); |
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127 HotSpotExceptionHandler::set_catchClassIndex(entry, 0); |
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128 } else { |
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129 HotSpotExceptionHandler::set_catchClass(entry, catch_class()); |
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130 } |
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131 } |
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132 array->obj_at_put(i, entry()); |
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133 } |
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134 |
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135 return (jobjectArray) JNIHandles::make_local(array()); |
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136 } |
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137 |
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138 // public boolean RiMethod_hasBalancedMonitors(long vmId); |
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139 JNIEXPORT jint JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1hasBalancedMonitors(JNIEnv *, jobject, jobject hotspot_method) { |
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140 TRACE_graal_3("CompilerToVM::RiMethod_hasBalancedMonitors"); |
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141 |
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142 VM_ENTRY_MARK; |
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143 |
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144 // Analyze the method to see if monitors are used properly. |
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145 methodHandle method(THREAD, getMethodFromHotSpotMethod(hotspot_method)); |
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146 assert(method->has_monitor_bytecodes(), "should have checked this"); |
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147 |
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148 // Check to see if a previous compilation computed the monitor-matching analysis. |
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149 if (method->guaranteed_monitor_matching()) { |
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150 return true; |
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151 } |
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152 |
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153 { |
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154 EXCEPTION_MARK; |
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155 ResourceMark rm(THREAD); |
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156 GeneratePairingInfo gpi(method); |
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157 gpi.compute_map(CATCH); |
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158 if (!gpi.monitor_safe()) { |
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159 return false; |
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160 } |
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161 method->set_guaranteed_monitor_matching(); |
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162 } |
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163 return true; |
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164 } |
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165 |
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166 // public RiMethod getRiMethod(java.lang.reflect.Method reflectionMethod); |
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167 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_getRiMethod(JNIEnv *, jobject, jobject reflection_method_handle) { |
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168 TRACE_graal_3("CompilerToVM::getRiMethod"); |
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169 VM_ENTRY_MARK; |
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170 oop reflection_method = JNIHandles::resolve(reflection_method_handle); |
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171 oop reflection_holder = java_lang_reflect_Method::clazz(reflection_method); |
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172 int slot = java_lang_reflect_Method::slot(reflection_method); |
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173 klassOop holder = java_lang_Class::as_klassOop(reflection_holder); |
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174 methodOop method = instanceKlass::cast(holder)->method_with_idnum(slot); |
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175 Handle ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL); |
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176 return JNIHandles::make_local(THREAD, ret()); |
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177 } |
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178 |
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179 // public boolean RiMethod_uniqueConcreteMethod(long vmId); |
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180 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1uniqueConcreteMethod(JNIEnv *, jobject, jobject hotspot_method) { |
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181 TRACE_graal_3("CompilerToVM::RiMethod_uniqueConcreteMethod"); |
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182 |
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183 VM_ENTRY_MARK; |
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184 methodHandle method = getMethodFromHotSpotMethod(hotspot_method); |
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185 KlassHandle holder = method->method_holder(); |
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186 if (holder->is_interface()) { |
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187 // Cannot trust interfaces. Because of: |
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188 // interface I { void foo(); } |
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189 // class A { public void foo() {} } |
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190 // class B extends A implements I { } |
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191 // class C extends B { public void foo() { } } |
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192 // class D extends B { } |
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193 // Would lead to identify C.foo() as the unique concrete method for I.foo() without seeing A.foo(). |
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194 return NULL; |
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195 } |
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196 methodHandle unique_concrete; |
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197 { |
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198 ResourceMark rm; |
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199 MutexLocker locker(Compile_lock); |
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200 unique_concrete = Dependencies::find_unique_concrete_method(holder(), method()); |
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201 } |
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202 if (unique_concrete.is_null()) { |
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203 return NULL; |
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204 } else { |
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205 Handle method_resolved = GraalCompiler::createHotSpotMethodResolved(unique_concrete, CHECK_NULL); |
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206 return JNIHandles::make_local(THREAD, method_resolved()); |
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207 } |
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208 } |
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209 |
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210 // public native int RiMethod_invocationCount(long vmId); |
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211 JNIEXPORT jint JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1invocationCount(JNIEnv *, jobject, jobject hotspot_method) { |
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212 TRACE_graal_3("CompilerToVM::RiMethod_invocationCount"); |
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213 return getMethodFromHotSpotMethod(hotspot_method)->invocation_count(); |
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214 } |
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215 |
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216 // public native HotSpotMethodData RiMethod_methodData(HotSpotMethodResolved method); |
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217 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1methodData(JNIEnv *, jobject, jobject hotspot_method) { |
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218 TRACE_graal_3("CompilerToVM::RiMethod_methodData"); |
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219 VM_ENTRY_MARK; |
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220 |
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221 methodDataHandle method_data = getMethodFromHotSpotMethod(hotspot_method)->method_data(); |
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222 if(method_data.is_null()) { |
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223 return NULL; |
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224 } else { |
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225 Handle graalMethodData = GraalCompiler::createHotSpotMethodData(method_data, CHECK_NULL); |
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226 return JNIHandles::make_local(THREAD, graalMethodData()); |
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227 } |
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228 } |
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229 |
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230 // ------------------------------------------------------------------ |
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231 // Adjust a CounterData count to be commensurate with |
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232 // interpreter_invocation_count. If the MDO exists for |
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233 // only 25% of the time the method exists, then the |
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234 // counts in the MDO should be scaled by 4X, so that |
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235 // they can be usefully and stably compared against the |
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236 // invocation counts in methods. |
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237 int scale_count(methodDataOop method_data, int count) { |
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238 if (count > 0) { |
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239 int counter_life; |
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240 int method_life = method_data->method()->interpreter_invocation_count(); |
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241 int current_mileage = methodDataOopDesc::mileage_of(method_data->method()); |
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242 int creation_mileage = method_data->creation_mileage(); |
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243 counter_life = current_mileage - creation_mileage; |
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244 |
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245 // counter_life due to backedge_counter could be > method_life |
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246 if (counter_life > method_life) |
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247 counter_life = method_life; |
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248 if (0 < counter_life && counter_life <= method_life) { |
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249 count = (int)((double)count * method_life / counter_life + 0.5); |
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250 count = (count > 0) ? count : 1; |
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251 } |
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252 } |
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253 return count; |
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254 } |
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255 |
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256 // public native boolean RiMethod_hasCompiledCode(HotSpotMethodResolved method); |
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257 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1hasCompiledCode(JNIEnv *, jobject, jobject hotspot_method) { |
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258 TRACE_graal_3("CompilerToVM::RiMethod_hasCompiledCode"); |
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259 return getMethodFromHotSpotMethod(hotspot_method)->has_compiled_code(); |
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260 } |
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261 |
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262 // public native int RiMethod_getCompiledCodeSize(HotSpotMethodResolved method); |
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263 JNIEXPORT jint JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1getCompiledCodeSize(JNIEnv *env, jobject, jobject hotspot_method) { |
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264 TRACE_graal_3("CompilerToVM::RiMethod_getCompiledCodeSize"); |
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265 nmethod* code = getMethodFromHotSpotMethod(hotspot_method)->code(); |
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266 return code == NULL ? 0 : code->insts_size(); |
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267 } |
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268 |
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79d04223b8a5
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269 // public RiType RiSignature_lookupType(String returnType, HotSpotTypeResolved accessingClass); |
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270 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiSignature_1lookupType(JNIEnv *env, jobject, jstring jname, jobject accessingClass, jboolean eagerResolve) { |
4220
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|
271 TRACE_graal_3("CompilerToVM::RiSignature_lookupType"); |
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272 VM_ENTRY_MARK; |
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273 ResourceMark rm; |
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274 |
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275 Symbol* nameSymbol = VmIds::toSymbol(jname); |
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276 Handle name = JNIHandles::resolve(jname); |
1414
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Executing a+b with C1X on HotSpot ;-) !
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277 |
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278 oop result; |
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|
279 if (nameSymbol == vmSymbols::int_signature()) { |
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|
280 result = VMToCompiler::createRiTypePrimitive((int) T_INT, THREAD); |
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|
281 } else if (nameSymbol == vmSymbols::long_signature()) { |
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282 result = VMToCompiler::createRiTypePrimitive((int) T_LONG, THREAD); |
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283 } else if (nameSymbol == vmSymbols::bool_signature()) { |
4220
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|
284 result = VMToCompiler::createRiTypePrimitive((int) T_BOOLEAN, THREAD); |
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|
285 } else if (nameSymbol == vmSymbols::char_signature()) { |
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|
286 result = VMToCompiler::createRiTypePrimitive((int) T_CHAR, THREAD); |
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|
287 } else if (nameSymbol == vmSymbols::short_signature()) { |
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288 result = VMToCompiler::createRiTypePrimitive((int) T_SHORT, THREAD); |
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289 } else if (nameSymbol == vmSymbols::byte_signature()) { |
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290 result = VMToCompiler::createRiTypePrimitive((int) T_BYTE, THREAD); |
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291 } else if (nameSymbol == vmSymbols::double_signature()) { |
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292 result = VMToCompiler::createRiTypePrimitive((int) T_DOUBLE, THREAD); |
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293 } else if (nameSymbol == vmSymbols::float_signature()) { |
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294 result = VMToCompiler::createRiTypePrimitive((int) T_FLOAT, THREAD); |
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295 } else { |
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various fixes and enhancements
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|
296 klassOop resolved_type = NULL; |
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297 // if the name isn't in the symbol table then the class isn't loaded anyway... |
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298 if (nameSymbol != NULL) { |
1942
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
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299 Handle classloader; |
00bc9eaf0e24
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|
300 Handle protectionDomain; |
00bc9eaf0e24
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301 if (JNIHandles::resolve(accessingClass) != NULL) { |
00bc9eaf0e24
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|
302 classloader = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(accessingClass))->klass_part()->class_loader(); |
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Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
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|
303 protectionDomain = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(accessingClass))->klass_part()->protection_domain(); |
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Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
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1941
diff
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|
304 } |
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14a00ee82980
Implement eager type resolving.
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|
305 if (eagerResolve) { |
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Implement eager type resolving.
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|
306 resolved_type = SystemDictionary::resolve_or_null(nameSymbol, classloader, protectionDomain, THREAD); |
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|
307 } else { |
4533
818757f088d3
Fixed signature lookup (unresolved arguments remained unresolved all the time).
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changeset
|
308 if (FieldType::is_obj(nameSymbol)) { |
818757f088d3
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|
309 ResourceMark rm(THREAD); |
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|
310 // Ignore wrapping L and ;. |
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Fixed signature lookup (unresolved arguments remained unresolved all the time).
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changeset
|
311 TempNewSymbol tmp_name = SymbolTable::new_symbol(nameSymbol->as_C_string() + 1, |
818757f088d3
Fixed signature lookup (unresolved arguments remained unresolved all the time).
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changeset
|
312 nameSymbol->utf8_length() - 2, CHECK_NULL); |
818757f088d3
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changeset
|
313 resolved_type = SystemDictionary::find_instance_or_array_klass(tmp_name, classloader, protectionDomain, THREAD); |
818757f088d3
Fixed signature lookup (unresolved arguments remained unresolved all the time).
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changeset
|
314 } else { |
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Fixed signature lookup (unresolved arguments remained unresolved all the time).
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4484
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315 resolved_type = SystemDictionary::find_instance_or_array_klass(nameSymbol, classloader, protectionDomain, THREAD); |
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316 } |
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317 } |
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318 if (HAS_PENDING_EXCEPTION) { |
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319 CLEAR_PENDING_EXCEPTION; |
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320 resolved_type = NULL; |
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321 } |
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322 } |
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323 if (resolved_type != NULL) { |
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324 Handle type = GraalCompiler::createHotSpotTypeResolved(resolved_type, name, CHECK_NULL); |
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325 result = type(); |
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326 } else { |
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327 Handle type = VMToCompiler::createRiTypeUnresolved(name, THREAD); |
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328 result = type(); |
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329 } |
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330 } |
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331 |
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332 return JNIHandles::make_local(THREAD, result); |
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333 } |
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334 |
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335 // public Object RiConstantPool_lookupConstant(HotSpotTypeResolved type, int cpi); |
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336 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiConstantPool_1lookupConstant(JNIEnv *env, jobject, jobject type, jint index) { |
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337 TRACE_graal_3("CompilerToVM::RiConstantPool_lookupConstant"); |
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338 VM_ENTRY_MARK; |
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339 |
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340 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants(); |
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341 |
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342 oop result = NULL; |
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343 constantTag tag = cp->tag_at(index); |
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344 if (tag.is_int()) { |
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345 result = VMToCompiler::createCiConstant(CiKind::Int(), cp->int_at(index), CHECK_0); |
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346 } else if (tag.is_long()) { |
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347 result = VMToCompiler::createCiConstant(CiKind::Long(), cp->long_at(index), CHECK_0); |
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348 } else if (tag.is_float()) { |
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349 result = VMToCompiler::createCiConstantFloat(cp->float_at(index), CHECK_0); |
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350 } else if (tag.is_double()) { |
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351 result = VMToCompiler::createCiConstantDouble(cp->double_at(index), CHECK_0); |
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352 } else if (tag.is_string() || tag.is_unresolved_string()) { |
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353 oop string = NULL; |
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354 if (cp->is_pseudo_string_at(index)) { |
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355 string = cp->pseudo_string_at(index); |
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356 } else { |
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357 string = cp->string_at(index, THREAD); |
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358 if (HAS_PENDING_EXCEPTION) { |
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359 CLEAR_PENDING_EXCEPTION; |
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360 // TODO: Gracefully exit compilation. |
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361 fatal("out of memory during compilation!"); |
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362 return NULL; |
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363 } |
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364 } |
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365 result = VMToCompiler::createCiConstantObject(string, CHECK_0); |
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366 } else if (tag.is_klass() || tag.is_unresolved_klass()) { |
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367 Handle type = GraalCompiler::get_RiType(cp, index, cp->pool_holder(), CHECK_NULL); |
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368 result = type(); |
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369 } else if (tag.is_object()) { |
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370 oop obj = cp->object_at(index); |
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371 assert(obj->is_instance(), "must be an instance"); |
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372 result = VMToCompiler::createCiConstantObject(obj, CHECK_NULL); |
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373 } else { |
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374 ShouldNotReachHere(); |
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375 } |
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376 |
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377 return JNIHandles::make_local(THREAD, result); |
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378 } |
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379 |
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380 // public RiMethod RiConstantPool_lookupMethod(long vmId, int cpi, byte byteCode); |
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381 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiConstantPool_1lookupMethod(JNIEnv *env, jobject, jobject type, jint index, jbyte byteCode) { |
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382 TRACE_graal_3("CompilerToVM::RiConstantPool_lookupMethod"); |
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383 VM_ENTRY_MARK; |
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384 index = GraalCompiler::to_cp_index_u2(index); |
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385 constantPoolHandle cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants(); |
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386 instanceKlassHandle pool_holder(cp->pool_holder()); |
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387 |
1432
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388 Bytecodes::Code bc = (Bytecodes::Code) (((int) byteCode) & 0xFF); |
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389 methodHandle method = GraalEnv::get_method_by_index(cp, index, bc, pool_holder); |
3648
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390 if (!method.is_null()) { |
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391 Handle ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL); |
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392 return JNIHandles::make_local(THREAD, ret()); |
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393 } else { |
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|
394 // Get the method's name and signature. |
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395 Handle name = VmIds::toString<Handle>(cp->name_ref_at(index), CHECK_NULL); |
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396 Handle signature = VmIds::toString<Handle>(cp->signature_ref_at(index), CHECK_NULL); |
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|
397 int holder_index = cp->klass_ref_index_at(index); |
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398 Handle type = GraalCompiler::get_RiType(cp, holder_index, cp->pool_holder(), CHECK_NULL); |
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399 return JNIHandles::make_local(THREAD, VMToCompiler::createRiMethodUnresolved(name, signature, type, THREAD)); |
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400 } |
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401 } |
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402 |
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|
403 // public RiType RiConstantPool_lookupType(long vmId, int cpi); |
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404 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiConstantPool_1lookupType(JNIEnv *env, jobject, jobject type, jint index) { |
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|
405 TRACE_graal_3("CompilerToVM::RiConstantPool_lookupType"); |
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406 VM_ENTRY_MARK; |
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|
407 |
3632
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|
408 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants(); |
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409 Handle result = GraalCompiler::get_RiType(cp, index, cp->pool_holder(), CHECK_NULL); |
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410 return JNIHandles::make_local(THREAD, result()); |
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411 } |
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412 |
3577
96c40b338c1a
Added new method that loads and initializes a class that is referenced by a cp entry.
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3572
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|
413 // public void RiConstantPool_loadReferencedType(long vmId, int cpi); |
5062
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414 JNIEXPORT void JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiConstantPool_1loadReferencedType(JNIEnv *env, jobject, jobject type, jint index, jbyte op) { |
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415 TRACE_graal_3("CompilerToVM::RiConstantPool_loadReferencedType"); |
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416 VM_ENTRY_MARK; |
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417 |
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418 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants(); |
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419 int byteCode = (op & 0xFF); |
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420 if (byteCode != Bytecodes::_checkcast && byteCode != Bytecodes::_instanceof && byteCode != Bytecodes::_new && byteCode != Bytecodes::_anewarray |
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421 && byteCode != Bytecodes::_multianewarray && byteCode != Bytecodes::_ldc && byteCode != Bytecodes::_ldc_w && byteCode != Bytecodes::_ldc2_w) |
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422 { |
3577
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423 index = cp->remap_instruction_operand_from_cache(GraalCompiler::to_cp_index_u2(index)); |
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424 } |
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425 constantTag tag = cp->tag_at(index); |
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426 if (tag.is_field_or_method()) { |
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427 index = cp->uncached_klass_ref_index_at(index); |
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428 tag = cp->tag_at(index); |
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429 } |
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430 |
4176
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Initialize resolved as well as unresolved classes in the native implementation of HotSpotConstantPool.loadReferencedType()
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431 if (tag.is_unresolved_klass() || tag.is_klass()) { |
3577
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432 klassOop klass = cp->klass_at(index, CHECK); |
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433 if (klass->klass_part()->oop_is_instance()) { |
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434 instanceKlass::cast(klass)->initialize(CHECK); |
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435 } |
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436 } |
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437 } |
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438 |
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439 // public RiField RiConstantPool_lookupField(long vmId, int cpi); |
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440 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiConstantPool_1lookupField(JNIEnv *env, jobject, jobject constantPoolHolder, jint index, jbyte byteCode) { |
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441 TRACE_graal_3("CompilerToVM::RiConstantPool_lookupField"); |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
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442 VM_ENTRY_MARK; |
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443 ResourceMark rm; |
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444 |
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445 index = GraalCompiler::to_cp_index_u2(index); |
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446 constantPoolHandle cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(constantPoolHolder)))->constants(); |
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447 |
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448 int nt_index = cp->name_and_type_ref_index_at(index); |
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449 int sig_index = cp->signature_ref_index_at(nt_index); |
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450 Symbol* signature = cp->symbol_at(sig_index); |
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451 int name_index = cp->name_ref_index_at(nt_index); |
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452 Symbol* name = cp->symbol_at(name_index); |
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453 int holder_index = cp->klass_ref_index_at(index); |
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454 Handle holder = GraalCompiler::get_RiType(cp, holder_index, cp->pool_holder(), CHECK_NULL); |
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455 instanceKlassHandle holder_klass; |
3637
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456 |
1452
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457 Bytecodes::Code code = (Bytecodes::Code)(((int) byteCode) & 0xFF); |
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458 int offset = -1; |
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459 AccessFlags flags; |
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460 BasicType basic_type; |
3637
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461 if (holder->klass() == SystemDictionary::HotSpotTypeResolved_klass()) { |
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462 FieldAccessInfo result; |
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463 LinkResolver::resolve_field(result, cp, index, |
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464 Bytecodes::java_code(code), |
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465 true, false, Thread::current()); |
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466 if (HAS_PENDING_EXCEPTION) { |
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467 CLEAR_PENDING_EXCEPTION; |
3655
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468 } else { |
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469 offset = result.field_offset(); |
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470 flags = result.access_flags(); |
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471 holder_klass = result.klass()->as_klassOop(); |
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472 basic_type = result.field_type(); |
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473 holder = GraalCompiler::get_RiType(holder_klass, CHECK_NULL); |
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474 } |
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475 } |
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476 |
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477 Handle type = GraalCompiler::get_RiTypeFromSignature(cp, sig_index, cp->pool_holder(), CHECK_NULL); |
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478 Handle field_handle = GraalCompiler::get_RiField(offset, flags.as_int(), name, holder, type, code, THREAD); |
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479 |
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480 oop constant_object = NULL; |
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481 // Check to see if the field is constant. |
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482 if (!holder_klass.is_null() && holder_klass->is_initialized() && flags.is_final() && flags.is_static()) { |
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483 // This field just may be constant. The only cases where it will |
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484 // not be constant are: |
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485 // |
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486 // 1. The field holds a non-perm-space oop. The field is, strictly |
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487 // speaking, constant but we cannot embed non-perm-space oops into |
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488 // generated code. For the time being we need to consider the |
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489 // field to be not constant. |
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490 // 2. The field is a *special* static&final field whose value |
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491 // may change. The three examples are java.lang.System.in, |
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492 // java.lang.System.out, and java.lang.System.err. |
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493 |
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494 bool ok = true; |
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495 assert( SystemDictionary::System_klass() != NULL, "Check once per vm"); |
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496 if( holder_klass->as_klassOop() == SystemDictionary::System_klass() ) { |
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497 // Check offsets for case 2: System.in, System.out, or System.err |
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498 if( offset == java_lang_System::in_offset_in_bytes() || |
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499 offset == java_lang_System::out_offset_in_bytes() || |
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500 offset == java_lang_System::err_offset_in_bytes() ) { |
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501 ok = false; |
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502 } |
1465
2c754f3a2722
Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option.
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1463
diff
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503 } |
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504 |
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505 if (ok) { |
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506 Handle mirror = holder_klass->java_mirror(); |
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507 switch(basic_type) { |
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508 case T_OBJECT: |
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509 case T_ARRAY: |
4220
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510 constant_object = VMToCompiler::createCiConstantObject(mirror->obj_field(offset), CHECK_0); |
3649
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511 break; |
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|
512 case T_DOUBLE: |
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513 constant_object = VMToCompiler::createCiConstantDouble(mirror->double_field(offset), CHECK_0); |
3649
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514 break; |
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515 case T_FLOAT: |
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516 constant_object = VMToCompiler::createCiConstantFloat(mirror->float_field(offset), CHECK_0); |
3649
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Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
517 break; |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
518 case T_LONG: |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
519 constant_object = VMToCompiler::createCiConstant(CiKind::Long(), mirror->long_field(offset), CHECK_0); |
3649
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
520 break; |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
521 case T_INT: |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
522 constant_object = VMToCompiler::createCiConstant(CiKind::Int(), mirror->int_field(offset), CHECK_0); |
3649
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
523 break; |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
524 case T_SHORT: |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
525 constant_object = VMToCompiler::createCiConstant(CiKind::Short(), mirror->short_field(offset), CHECK_0); |
3649
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
526 break; |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
527 case T_CHAR: |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
528 constant_object = VMToCompiler::createCiConstant(CiKind::Char(), mirror->char_field(offset), CHECK_0); |
3649
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
529 break; |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
530 case T_BYTE: |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
531 constant_object = VMToCompiler::createCiConstant(CiKind::Byte(), mirror->byte_field(offset), CHECK_0); |
3649
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
532 break; |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
533 case T_BOOLEAN: |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
534 constant_object = VMToCompiler::createCiConstant(CiKind::Boolean(), mirror->bool_field(offset), CHECK_0); |
3649
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
535 break; |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
536 default: |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
537 fatal("Unhandled constant"); |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
538 break; |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
539 } |
1465
2c754f3a2722
Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1463
diff
changeset
|
540 } |
2c754f3a2722
Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1463
diff
changeset
|
541 } |
3649
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
542 if (constant_object != NULL) { |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
543 HotSpotField::set_constant(field_handle, constant_object); |
5a8c44b5fb80
Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3648
diff
changeset
|
544 } |
1465
2c754f3a2722
Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1463
diff
changeset
|
545 return JNIHandles::make_local(THREAD, field_handle()); |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
546 } |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
547 |
1941
79d04223b8a5
Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1939
diff
changeset
|
548 // public RiMethod RiType_resolveMethodImpl(HotSpotTypeResolved klass, String name, String signature); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
549 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiType_3resolveMethodImpl(JNIEnv *, jobject, jobject resolved_type, jstring name, jstring signature) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
550 TRACE_graal_3("CompilerToVM::RiType_resolveMethodImpl"); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
551 VM_ENTRY_MARK; |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
552 |
1942
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1941
diff
changeset
|
553 assert(JNIHandles::resolve(resolved_type) != NULL, ""); |
1941
79d04223b8a5
Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1939
diff
changeset
|
554 klassOop klass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(resolved_type)); |
2182
9569fdf936ff
Made merge compile.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2061
diff
changeset
|
555 Symbol* name_symbol = VmIds::toSymbol(name); |
9569fdf936ff
Made merge compile.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2061
diff
changeset
|
556 Symbol* signature_symbol = VmIds::toSymbol(signature); |
3653
6aef50c6d967
Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3650
diff
changeset
|
557 methodHandle method = klass->klass_part()->lookup_method(name_symbol, signature_symbol); |
1477
30e1f67703da
Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1470
diff
changeset
|
558 if (method == NULL) { |
2901
d577d07cedec
Added time measurement for phases.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2891
diff
changeset
|
559 if (TraceGraal >= 3) { |
1477
30e1f67703da
Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1470
diff
changeset
|
560 ResourceMark rm; |
2492
4e5515d09314
Fixed merge issues.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2293
diff
changeset
|
561 tty->print_cr("Could not resolve method %s %s on klass %s", name_symbol->as_C_string(), signature_symbol->as_C_string(), klass->klass_part()->name()->as_C_string()); |
1477
30e1f67703da
Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1470
diff
changeset
|
562 } |
30e1f67703da
Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1470
diff
changeset
|
563 return NULL; |
30e1f67703da
Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1470
diff
changeset
|
564 } |
3653
6aef50c6d967
Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3650
diff
changeset
|
565 Handle ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL); |
6aef50c6d967
Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3650
diff
changeset
|
566 return JNIHandles::make_local(THREAD, ret()); |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
567 } |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
568 |
1941
79d04223b8a5
Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1939
diff
changeset
|
569 // public boolean RiType_isSubtypeOf(HotSpotTypeResolved klass, RiType other); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
570 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiType_2isSubtypeOf(JNIEnv *, jobject, jobject klass, jobject jother) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
571 TRACE_graal_3("CompilerToVM::RiType_isSubtypeOf"); |
4635
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
572 VM_ENTRY_MARK; |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
573 |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
574 oop other = JNIHandles::resolve(jother); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
575 assert(other->is_a(HotSpotTypeResolved::klass()), "resolved hotspot type expected"); |
1942
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1941
diff
changeset
|
576 assert(JNIHandles::resolve(klass) != NULL, ""); |
1941
79d04223b8a5
Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1939
diff
changeset
|
577 klassOop thisKlass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass)); |
79d04223b8a5
Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1939
diff
changeset
|
578 klassOop otherKlass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(other)); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
579 if (thisKlass->klass_part()->oop_is_instance_slow()) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
580 return instanceKlass::cast(thisKlass)->is_subtype_of(otherKlass); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
581 } else if (thisKlass->klass_part()->oop_is_array()) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
582 return arrayKlass::cast(thisKlass)->is_subtype_of(otherKlass); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
583 } else { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
584 fatal("unexpected class type"); |
2215
999f8086cc4f
More changes to make it compile and work on win64.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
2182
diff
changeset
|
585 return false; |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
586 } |
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
587 } |
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
588 |
4635
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
589 // public RiType RiType_leastCommonAncestor(HotSpotTypeResolved thisType, HotSpotTypeResolved otherType); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
590 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiType_2leastCommonAncestor(JNIEnv *, jobject, jobject this_type, jobject other_type) { |
4635
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
591 TRACE_graal_3("CompilerToVM::RiType_leastCommonAncestor"); |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
592 VM_ENTRY_MARK; |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
593 |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
594 Klass* this_klass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(this_type))->klass_part(); |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
595 Klass* other_klass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(other_type))->klass_part(); |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
596 Klass* lca = this_klass->LCA(other_klass); |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
597 |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
598 return JNIHandles::make_local(GraalCompiler::get_RiType(lca, THREAD)()); |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
599 } |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
600 |
1941
79d04223b8a5
Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1939
diff
changeset
|
601 // public RiType RiType_componentType(HotSpotResolvedType klass); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
602 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiType_1componentType(JNIEnv *, jobject, jobject klass) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
603 TRACE_graal_3("CompilerToVM::RiType_componentType"); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
604 VM_ENTRY_MARK; |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
605 KlassHandle array_klass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass)); |
3697
872e949a0827
fix componentType for the primitive array case
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents:
3688
diff
changeset
|
606 if(array_klass->oop_is_typeArray()) { |
872e949a0827
fix componentType for the primitive array case
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents:
3688
diff
changeset
|
607 BasicType t = typeArrayKlass::cast(array_klass())->element_type(); |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
608 oop primitive_type = VMToCompiler::createRiTypePrimitive((int) t, CHECK_NULL); |
3697
872e949a0827
fix componentType for the primitive array case
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents:
3688
diff
changeset
|
609 return JNIHandles::make_local(primitive_type); |
872e949a0827
fix componentType for the primitive array case
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents:
3688
diff
changeset
|
610 } |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
611 assert(array_klass->oop_is_objArray(), "just checking"); |
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
612 klassOop element_type = objArrayKlass::cast(array_klass())->element_klass(); |
1942
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1941
diff
changeset
|
613 assert(JNIHandles::resolve(klass) != NULL, ""); |
3653
6aef50c6d967
Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3650
diff
changeset
|
614 return JNIHandles::make_local(GraalCompiler::get_RiType(element_type, THREAD)()); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
615 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
616 |
2293
e3c42b8de67e
Removed a reference to getRiType(Class c) and some checkstyle fixes.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2289
diff
changeset
|
617 // public RiType RiType_superType(HotSpotResolvedType klass); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
618 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiType_1superType(JNIEnv *, jobject, jobject klass) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
619 TRACE_graal_3("CompilerToVM::RiType_superType"); |
2499
ad9b14650e15
Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2492
diff
changeset
|
620 VM_ENTRY_MARK; |
2293
e3c42b8de67e
Removed a reference to getRiType(Class c) and some checkstyle fixes.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2289
diff
changeset
|
621 KlassHandle klass_handle(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass))); |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
622 klassOop k; |
2499
ad9b14650e15
Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2492
diff
changeset
|
623 |
ad9b14650e15
Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2492
diff
changeset
|
624 if (klass_handle->oop_is_array()) { |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
625 k = SystemDictionary::Object_klass(); |
2499
ad9b14650e15
Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2492
diff
changeset
|
626 } else { |
ad9b14650e15
Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2492
diff
changeset
|
627 guarantee(klass_handle->oop_is_instance(), "must be instance klass"); |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
628 k = klass_handle->super(); |
2499
ad9b14650e15
Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2492
diff
changeset
|
629 } |
ad9b14650e15
Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2492
diff
changeset
|
630 |
ad9b14650e15
Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2492
diff
changeset
|
631 if (k != NULL) { |
3653
6aef50c6d967
Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3650
diff
changeset
|
632 return JNIHandles::make_local(GraalCompiler::get_RiType(k, THREAD)()); |
2499
ad9b14650e15
Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2492
diff
changeset
|
633 } else { |
ad9b14650e15
Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2492
diff
changeset
|
634 return NULL; |
2293
e3c42b8de67e
Removed a reference to getRiType(Class c) and some checkstyle fixes.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2289
diff
changeset
|
635 } |
e3c42b8de67e
Removed a reference to getRiType(Class c) and some checkstyle fixes.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
2289
diff
changeset
|
636 } |
2048
177398c6147d
Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2046
diff
changeset
|
637 |
177398c6147d
Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2046
diff
changeset
|
638 // public RiType RiType_uniqueConcreteSubtype(HotSpotResolvedType klass); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
639 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiType_1uniqueConcreteSubtype(JNIEnv *, jobject, jobject klass) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
640 TRACE_graal_3("CompilerToVM::RiType_uniqueConcreteSubtype"); |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
641 VM_ENTRY_MARK; |
2048
177398c6147d
Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2046
diff
changeset
|
642 KlassHandle klass_handle(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass))); |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
643 Klass *up_cast = klass_handle->up_cast_abstract(); |
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
644 if (up_cast->is_leaf_class()) { |
3653
6aef50c6d967
Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3650
diff
changeset
|
645 return JNIHandles::make_local(GraalCompiler::get_RiType(up_cast, THREAD)()); |
2048
177398c6147d
Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2046
diff
changeset
|
646 } |
177398c6147d
Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2046
diff
changeset
|
647 return NULL; |
177398c6147d
Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2046
diff
changeset
|
648 } |
177398c6147d
Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2046
diff
changeset
|
649 |
3011
f00918f35c7f
inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents:
2990
diff
changeset
|
650 // public bool RiType_isInitialized(HotSpotResolvedType klass); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
651 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiType_1isInitialized(JNIEnv *, jobject, jobject hotspot_klass) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
652 TRACE_graal_3("CompilerToVM::RiType_isInitialized"); |
3011
f00918f35c7f
inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents:
2990
diff
changeset
|
653 klassOop klass = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(hotspot_klass)); |
3618
e82da3a1bbc9
Fix crash in branch prediction if there's no current environment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3587
diff
changeset
|
654 assert(klass != NULL, "method must not be called for primitive types"); |
3011
f00918f35c7f
inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents:
2990
diff
changeset
|
655 return instanceKlass::cast(klass)->is_initialized(); |
f00918f35c7f
inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents:
2990
diff
changeset
|
656 } |
f00918f35c7f
inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents:
2990
diff
changeset
|
657 |
2058
8f033d37798a
Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
658 // public RiType RiType_arrayOf(HotSpotTypeResolved klass); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
659 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiType_1arrayOf(JNIEnv *, jobject, jobject klass) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
660 TRACE_graal_3("CompilerToVM::RiType_arrayOf"); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
661 VM_ENTRY_MARK; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
662 |
2058
8f033d37798a
Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2057
diff
changeset
|
663 KlassHandle klass_handle(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass))); |
3674
d3d3dd0a3421
Fixed a regression.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3670
diff
changeset
|
664 KlassHandle arr = klass_handle->array_klass(THREAD); |
d3d3dd0a3421
Fixed a regression.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3670
diff
changeset
|
665 Handle name = VmIds::toString<Handle>(arr->name(), CHECK_NULL); |
d3d3dd0a3421
Fixed a regression.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3670
diff
changeset
|
666 assert(arr->oop_is_array(), ""); |
d3d3dd0a3421
Fixed a regression.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3670
diff
changeset
|
667 return JNIHandles::make_local(THREAD, GraalCompiler::createHotSpotTypeResolved(arr, name, THREAD)()); |
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
|
668 } |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
669 |
3701
713131edb435
Return a RiResolvedField array when looking up the fields of a class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3700
diff
changeset
|
670 // public RiResolvedField[] RiType_fields(HotSpotTypeResolved klass); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
671 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiType_1fields(JNIEnv *, jobject, jobject klass) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
672 TRACE_graal_3("CompilerToVM::RiType_fields"); |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
673 VM_ENTRY_MARK; |
3650
0e8a2a629afb
Pass-by compilation broker.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3649
diff
changeset
|
674 ResourceMark rm; |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
675 |
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
676 instanceKlassHandle k = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass)); |
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
677 class MyFieldClosure : public FieldClosure { |
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
678 public: |
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
679 instanceKlassHandle _holder; |
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
680 Handle _resolved_type_holder; |
3638
e53cfcb230a7
Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3637
diff
changeset
|
681 GrowableArray<Handle> _field_array; |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
682 |
3638
e53cfcb230a7
Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3637
diff
changeset
|
683 MyFieldClosure(instanceKlassHandle& holder, Handle resolved_type_holder) : _holder(holder), _resolved_type_holder(resolved_type_holder) { } |
3587
1692a2f9bfc5
Only return declared fields on fields() call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3586
diff
changeset
|
684 |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
685 virtual void do_field(fieldDescriptor* fd) { |
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
686 if (!Thread::current()->has_pending_exception()) { |
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
687 if (fd->field_holder() == _holder()) { |
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
688 Handle type = GraalCompiler::get_RiTypeFromSignature(fd->constants(), fd->signature_index(), fd->field_holder(), Thread::current()); |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
689 Handle field = VMToCompiler::createRiField(_resolved_type_holder, VmIds::toString<Handle>(fd->name(), Thread::current()), type, fd->offset(), fd->access_flags().as_int(), Thread::current()); |
3638
e53cfcb230a7
Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3637
diff
changeset
|
690 _field_array.append(field()); |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
691 } |
3587
1692a2f9bfc5
Only return declared fields on fields() call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3586
diff
changeset
|
692 } |
1692a2f9bfc5
Only return declared fields on fields() call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3586
diff
changeset
|
693 } |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
694 }; |
3638
e53cfcb230a7
Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3637
diff
changeset
|
695 MyFieldClosure closure(k, JNIHandles::resolve(klass)); |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
696 k->do_nonstatic_fields(&closure); |
3701
713131edb435
Return a RiResolvedField array when looking up the fields of a class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3700
diff
changeset
|
697 objArrayHandle field_array = oopFactory::new_objArray(SystemDictionary::RiResolvedField_klass(), closure._field_array.length(), CHECK_NULL); |
3638
e53cfcb230a7
Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3637
diff
changeset
|
698 for (int i=0; i<closure._field_array.length(); ++i) { |
e53cfcb230a7
Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3637
diff
changeset
|
699 field_array->obj_at_put(i, closure._field_array.at(i)()); |
e53cfcb230a7
Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3637
diff
changeset
|
700 } |
3637
ff6a991c6e3c
Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3636
diff
changeset
|
701 return JNIHandles::make_local(field_array()); |
3090
536528f48708
more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents:
3055
diff
changeset
|
702 } |
536528f48708
more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents:
3055
diff
changeset
|
703 |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
704 // public RiType getPrimitiveArrayType(CiKind kind); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
705 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_getPrimitiveArrayType(JNIEnv *env, jobject, jobject kind) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
706 TRACE_graal_3("CompilerToVM::getPrimitiveArrayType"); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
707 VM_ENTRY_MARK; |
2891
75a99b4f1c98
Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2890
diff
changeset
|
708 BasicType type = GraalCompiler::kindToBasicType(CiKind::typeChar(kind)); |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
709 assert(type != T_OBJECT, "primitive type expecteds"); |
3653
6aef50c6d967
Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3650
diff
changeset
|
710 Handle result = GraalCompiler::get_RiType(Universe::typeArrayKlassObj(type), CHECK_NULL); |
6aef50c6d967
Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3650
diff
changeset
|
711 return JNIHandles::make_local(THREAD, result()); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
712 } |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
713 |
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
|
714 // public long getMaxCallTargetOffset(CiRuntimeCall rtcall); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
715 JNIEXPORT jlong JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_getMaxCallTargetOffset(JNIEnv *env, jobject, jobject rtcall) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
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716 TRACE_graal_3("CompilerToVM::getMaxCallTargetOffset"); |
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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
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parents:
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|
717 VM_ENTRY_MARK; |
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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
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718 oop call = JNIHandles::resolve(rtcall); |
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076a2c9caf71
Factor out runtime call target address determination to avoid redundancy between CodeInstaller::site_Call() and VMEntries.getMaxCallTargetOffset()
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parents:
3571
diff
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719 address target_addr = CodeInstaller::runtime_call_target_address(call); |
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
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parents:
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720 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>
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721 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:
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diff
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|
722 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>
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|
723 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
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|
724 } |
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:
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|
725 return -1; |
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:
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|
726 } |
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:
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|
727 |
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various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
728 // public RiType getType(Class<?> javaClass); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
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changeset
|
729 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_getType(JNIEnv *env, jobject, jobject javaClass) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
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|
730 TRACE_graal_3("CompilerToVM::getType"); |
1433
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various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
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|
731 VM_ENTRY_MARK; |
2058
8f033d37798a
Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
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diff
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|
732 oop javaClassOop = JNIHandles::resolve(javaClass); |
8f033d37798a
Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
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diff
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733 if (javaClassOop == NULL) { |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
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diff
changeset
|
734 fatal("argument to CompilerToVM.getType must not be NULL"); |
2215
999f8086cc4f
More changes to make it compile and work on win64.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
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2182
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735 return NULL; |
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736 } else if (java_lang_Class::is_primitive(javaClassOop)) { |
8f033d37798a
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changeset
|
737 BasicType basicType = java_lang_Class::primitive_type(javaClassOop); |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
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738 return JNIHandles::make_local(THREAD, VMToCompiler::createRiTypePrimitive((int) basicType, THREAD)); |
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8f033d37798a
Better support for array types.
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739 } else { |
8f033d37798a
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parents:
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740 KlassHandle klass = java_lang_Class::as_klassOop(javaClassOop); |
8f033d37798a
Better support for array types.
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741 Handle name = java_lang_String::create_from_symbol(klass->name(), CHECK_NULL); |
1433
efba53f86c4f
various fixes and enhancements
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parents:
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|
742 |
3653
6aef50c6d967
Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
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changeset
|
743 Handle type = GraalCompiler::createHotSpotTypeResolved(klass, name, CHECK_NULL); |
6aef50c6d967
Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
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744 return JNIHandles::make_local(THREAD, type()); |
2058
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Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
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745 } |
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746 } |
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various fixes and enhancements
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|
747 |
efba53f86c4f
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|
748 |
efba53f86c4f
various fixes and enhancements
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749 // helpers used to set fields in the HotSpotVMConfig object |
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parents:
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changeset
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750 jfieldID getFieldID(JNIEnv* env, jobject obj, const char* name, const char* sig) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
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751 jfieldID id = env->GetFieldID(env->GetObjectClass(obj), name, sig); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
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changeset
|
752 if (id == NULL) { |
3552
aa7b62997aa0
better error message of field not found
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
3549
diff
changeset
|
753 fatal(err_msg("field not found: %s (%s)", name, sig)); |
1433
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Lukas Stadler <lukas.stadler@oracle.com>
parents:
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754 } |
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|
755 return id; |
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various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
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|
756 } |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
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changeset
|
757 |
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
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diff
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|
758 void set_boolean(JNIEnv* env, jobject obj, const char* name, bool value) { env->SetBooleanField(obj, getFieldID(env, obj, name, "Z"), value); } |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
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parents:
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changeset
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759 void set_int(JNIEnv* env, jobject obj, const char* name, int value) { env->SetIntField(obj, getFieldID(env, obj, name, "I"), value); } |
2216
b966d9b66bf9
Fixed a bug that truncated stub ids when compiling with vs.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
2215
diff
changeset
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760 void set_long(JNIEnv* env, jobject obj, const char* name, jlong value) { env->SetLongField(obj, getFieldID(env, obj, name, "J"), value); } |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
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761 void set_object(JNIEnv* env, jobject obj, const char* name, jobject value) { env->SetObjectField(obj, getFieldID(env, obj, name, "Ljava/lang/Object;"), value); } |
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* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
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changeset
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762 void set_int_array(JNIEnv* env, jobject obj, const char* name, jarray value) { env->SetObjectField(obj, getFieldID(env, obj, name, "[I"), value); } |
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
|
763 |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
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parents:
1419
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|
764 jboolean get_boolean(JNIEnv* env, jobject obj, const char* name) { return env->GetBooleanField(obj, getFieldID(env, obj, name, "Z")); } |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
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parents:
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diff
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|
765 jint get_int(JNIEnv* env, jobject obj, const char* name) { return env->GetIntField(obj, getFieldID(env, obj, name, "I")); } |
1423
760213a60e8b
* rewrite of the code installation
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parents:
1422
diff
changeset
|
766 jlong get_long(JNIEnv* env, jobject obj, const char* name) { return env->GetLongField(obj, getFieldID(env, obj, name, "J")); } |
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
|
767 jobject get_object(JNIEnv* env, jobject obj, const char* name) { return env->GetObjectField(obj, getFieldID(env, obj, name, "Ljava/lang/Object;")); } |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
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parents:
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diff
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|
768 jobject get_object(JNIEnv* env, jobject obj, const char* name, const char* sig) { return env->GetObjectField(obj, getFieldID(env, obj, name, sig)); } |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
769 |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
770 |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
771 BasicType basicTypes[] = { T_BOOLEAN, T_BYTE, T_SHORT, T_CHAR, T_INT, T_FLOAT, T_LONG, T_DOUBLE, T_OBJECT }; |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
772 int basicTypeCount = sizeof(basicTypes) / sizeof(BasicType); |
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
|
773 |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
774 // public HotSpotVMConfig getConfiguration(); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
775 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_getConfiguration(JNIEnv *env, jobject) { |
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
776 jclass klass = env->FindClass("com/oracle/graal/hotspot/HotSpotVMConfig"); |
1419
7bf6a77b9c5a
implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1415
diff
changeset
|
777 assert(klass != NULL, "HotSpot vm config class not found"); |
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
|
778 jobject config = env->AllocObject(klass); |
1419
7bf6a77b9c5a
implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1415
diff
changeset
|
779 #ifdef _WIN64 |
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
|
780 set_boolean(env, config, "windowsOs", true); |
1419
7bf6a77b9c5a
implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1415
diff
changeset
|
781 #else |
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
|
782 set_boolean(env, config, "windowsOs", false); |
1419
7bf6a77b9c5a
implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1415
diff
changeset
|
783 #endif |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1445
diff
changeset
|
784 set_boolean(env, config, "verifyPointers", VerifyOops); |
1942
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1941
diff
changeset
|
785 set_boolean(env, config, "useFastLocking", UseFastLocking); |
2061
c0b1d6a44a02
Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2060
diff
changeset
|
786 set_boolean(env, config, "useFastNewObjectArray", UseFastNewObjectArray); |
c0b1d6a44a02
Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2060
diff
changeset
|
787 set_boolean(env, config, "useFastNewTypeArray", UseFastNewTypeArray); |
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
|
788 set_int(env, config, "codeEntryAlignment", CodeEntryAlignment); |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
789 set_int(env, config, "vmPageSize", os::vm_page_size()); |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
790 set_int(env, config, "stackShadowPages", StackShadowPages); |
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
791 set_int(env, config, "hubOffset", oopDesc::klass_offset_in_bytes()); |
5466
af07e798947d
lifted fast subtype check into checkcast snippets
Doug Simon <doug.simon@oracle.com>
parents:
5450
diff
changeset
|
792 set_int(env, config, "superCheckOffsetOffset", in_bytes(Klass::super_check_offset_offset())); |
af07e798947d
lifted fast subtype check into checkcast snippets
Doug Simon <doug.simon@oracle.com>
parents:
5450
diff
changeset
|
793 set_int(env, config, "secondarySuperCacheOffset", in_bytes(Klass::secondary_super_cache_offset())); |
af07e798947d
lifted fast subtype check into checkcast snippets
Doug Simon <doug.simon@oracle.com>
parents:
5450
diff
changeset
|
794 set_int(env, config, "secondarySupersOffset", in_bytes(Klass::secondary_supers_offset())); |
1422
3483ec571caf
* using reflected objects instead of oops
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1421
diff
changeset
|
795 set_int(env, config, "arrayLengthOffset", arrayOopDesc::length_offset_in_bytes()); |
4973
5d154704b04c
Merge fix #3.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4971
diff
changeset
|
796 set_int(env, config, "klassStateOffset", in_bytes(instanceKlass::init_state_offset())); |
1433
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various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
797 set_int(env, config, "klassStateFullyInitialized", (int)instanceKlass::fully_initialized); |
1425
98fffb304868
tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1423
diff
changeset
|
798 set_int(env, config, "threadTlabTopOffset", in_bytes(JavaThread::tlab_top_offset())); |
98fffb304868
tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1423
diff
changeset
|
799 set_int(env, config, "threadTlabEndOffset", in_bytes(JavaThread::tlab_end_offset())); |
2059
9508a52cbd32
Add deoptimization blob support.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
2058
diff
changeset
|
800 set_int(env, config, "threadObjectOffset", in_bytes(JavaThread::threadObj_offset())); |
4973
5d154704b04c
Merge fix #3.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4971
diff
changeset
|
801 set_int(env, config, "instanceHeaderPrototypeOffset", in_bytes(Klass::prototype_header_offset())); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
802 set_int(env, config, "threadExceptionOopOffset", in_bytes(JavaThread::exception_oop_offset())); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
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parents:
1428
diff
changeset
|
803 set_int(env, config, "threadExceptionPcOffset", in_bytes(JavaThread::exception_pc_offset())); |
2891
75a99b4f1c98
Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2890
diff
changeset
|
804 set_int(env, config, "threadMultiNewArrayStorage", in_bytes(JavaThread::graal_multinewarray_storage_offset())); |
4973
5d154704b04c
Merge fix #3.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4971
diff
changeset
|
805 set_int(env, config, "classMirrorOffset", in_bytes(Klass::java_mirror_offset())); |
4441
4e3aaf14cbc6
fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4439
diff
changeset
|
806 |
4e3aaf14cbc6
fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4439
diff
changeset
|
807 set_int(env, config, "methodDataOopDataOffset", in_bytes(methodDataOopDesc::data_offset())); |
5114
dad1ac9dba7d
finished first implementation of disabling runtime feedback selectively based on deoptimization history
Christian Haeubl <christian.haeubl@oracle.com>
parents:
5062
diff
changeset
|
808 set_int(env, config, "methodDataOopTrapHistoryOffset", in_bytes(methodDataOopDesc::trap_history_offset())); |
4443
6fb167f79df6
fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4442
diff
changeset
|
809 set_int(env, config, "dataLayoutHeaderSize", DataLayout::header_size_in_bytes()); |
6fb167f79df6
fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4442
diff
changeset
|
810 set_int(env, config, "dataLayoutTagOffset", in_bytes(DataLayout::tag_offset())); |
6fb167f79df6
fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4442
diff
changeset
|
811 set_int(env, config, "dataLayoutFlagsOffset", in_bytes(DataLayout::flags_offset())); |
6fb167f79df6
fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4442
diff
changeset
|
812 set_int(env, config, "dataLayoutBCIOffset", in_bytes(DataLayout::bci_offset())); |
6fb167f79df6
fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4442
diff
changeset
|
813 set_int(env, config, "dataLayoutCellsOffset", in_bytes(DataLayout::cell_offset(0))); |
6fb167f79df6
fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4442
diff
changeset
|
814 set_int(env, config, "dataLayoutCellSize", DataLayout::cell_size); |
6fb167f79df6
fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4442
diff
changeset
|
815 set_int(env, config, "bciProfileWidth", BciProfileWidth); |
4441
4e3aaf14cbc6
fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4439
diff
changeset
|
816 set_int(env, config, "typeProfileWidth", TypeProfileWidth); |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
817 |
1428
695451afc619
refactoring classes into separate files
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1427
diff
changeset
|
818 set_long(env, config, "debugStub", VmIds::addStub((address)warning)); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
819 set_long(env, config, "instanceofStub", VmIds::addStub(Runtime1::entry_for(Runtime1::slow_subtype_check_id))); |
2891
75a99b4f1c98
Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2890
diff
changeset
|
820 set_long(env, config, "verifyPointerStub", VmIds::addStub(Runtime1::entry_for(Runtime1::graal_verify_pointer_id))); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
821 set_long(env, config, "newInstanceStub", VmIds::addStub(Runtime1::entry_for(Runtime1::fast_new_instance_init_check_id))); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
822 set_long(env, config, "unresolvedNewInstanceStub", VmIds::addStub(Runtime1::entry_for(Runtime1::new_instance_id))); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
823 set_long(env, config, "newTypeArrayStub", VmIds::addStub(Runtime1::entry_for(Runtime1::new_type_array_id))); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
824 set_long(env, config, "newObjectArrayStub", VmIds::addStub(Runtime1::entry_for(Runtime1::new_object_array_id))); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
825 set_long(env, config, "newMultiArrayStub", VmIds::addStub(Runtime1::entry_for(Runtime1::new_multi_array_id))); |
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
826 set_long(env, config, "loadKlassStub", VmIds::addStub(Runtime1::entry_for(Runtime1::load_klass_patching_id))); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
827 set_long(env, config, "accessFieldStub", VmIds::addStub(Runtime1::entry_for(Runtime1::access_field_patching_id))); |
1428
695451afc619
refactoring classes into separate files
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1427
diff
changeset
|
828 set_long(env, config, "resolveStaticCallStub", VmIds::addStub(SharedRuntime::get_resolve_static_call_stub())); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
829 set_long(env, config, "inlineCacheMissStub", VmIds::addStub(SharedRuntime::get_ic_miss_stub())); |
1429
abc670a709dc
* -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1428
diff
changeset
|
830 set_long(env, config, "handleExceptionStub", VmIds::addStub(Runtime1::entry_for(Runtime1::handle_exception_nofpu_id))); |
1936
8d88c9ac9247
Correct deopt handler entry. New flag -XX:+TraceSignals. More detailed deopt printing.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1931
diff
changeset
|
831 set_long(env, config, "handleDeoptStub", VmIds::addStub(SharedRuntime::deopt_blob()->unpack())); |
1942
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1941
diff
changeset
|
832 set_long(env, config, "monitorEnterStub", VmIds::addStub(Runtime1::entry_for(Runtime1::monitorenter_id))); |
00bc9eaf0e24
Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1941
diff
changeset
|
833 set_long(env, config, "monitorExitStub", VmIds::addStub(Runtime1::entry_for(Runtime1::monitorexit_id))); |
2891
75a99b4f1c98
Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2890
diff
changeset
|
834 set_long(env, config, "fastMonitorEnterStub", VmIds::addStub(Runtime1::entry_for(Runtime1::graal_monitorenter_id))); |
75a99b4f1c98
Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
2890
diff
changeset
|
835 set_long(env, config, "fastMonitorExitStub", VmIds::addStub(Runtime1::entry_for(Runtime1::graal_monitorexit_id))); |
1434
72cfb36c6bb2
* enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1433
diff
changeset
|
836 set_long(env, config, "safepointPollingAddress", (jlong)(os::get_polling_page() + (SafepointPollOffset % os::vm_page_size()))); |
3569
76a7f1732bb0
New runtime parameter: runtimeCallStackSize (size on the stack that must be left empty in case of runtime calls)
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
3563
diff
changeset
|
837 set_int(env, config, "runtimeCallStackSize", (jint)frame::arg_reg_save_area_bytes); |
4973
5d154704b04c
Merge fix #3.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4971
diff
changeset
|
838 set_int(env, config, "klassModifierFlagsOffset", in_bytes(Klass::modifier_flags_offset())); |
5d154704b04c
Merge fix #3.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4971
diff
changeset
|
839 set_int(env, config, "graalMirrorKlassOffset", in_bytes(Klass::graal_mirror_offset())); |
3571
a72615456c50
Add two VM configs for intrinsifications.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
3570
diff
changeset
|
840 set_int(env, config, "klassOopOffset", java_lang_Class::klass_offset_in_bytes()); |
5000
b5dc2403c1e7
add option to inline VTable stubs
Lukas Stadler <lukas.stadler@jku.at>
parents:
4993
diff
changeset
|
841 set_int(env, config, "methodCompiledEntryOffset", in_bytes(methodOopDesc::from_compiled_offset())); |
4441
4e3aaf14cbc6
fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4439
diff
changeset
|
842 |
3549
25765a764212
Add support for polling mark in code installer
Gilles Duboscq <gilles.duboscq@oracle.com>
parents:
3487
diff
changeset
|
843 set_boolean(env, config, "isPollingPageFar", Assembler::is_polling_page_far()); |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
844 |
3683
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents:
3632
diff
changeset
|
845 set_int(env, config, "nmethodEntryOffset", nmethod::verified_entry_point_offset()); |
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents:
3632
diff
changeset
|
846 |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
847 BarrierSet* bs = Universe::heap()->barrier_set(); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
848 switch (bs->kind()) { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
849 case BarrierSet::CardTableModRef: |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
850 case BarrierSet::CardTableExtension: { |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
851 jlong base = (jlong)((CardTableModRefBS*)bs)->byte_map_base; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
852 assert(base != 0, "unexpected byte_map_base"); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
853 set_long(env, config, "cardtableStartAddress", base); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
854 set_int(env, config, "cardtableShift", CardTableModRefBS::card_shift); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
855 break; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
856 } |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
857 case BarrierSet::ModRef: |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
858 case BarrierSet::Other: |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
859 set_long(env, config, "cardtableStartAddress", 0); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
860 set_int(env, config, "cardtableShift", 0); |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
861 // No post barriers |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
862 break; |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
863 #ifndef SERIALGC |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
864 case BarrierSet::G1SATBCT: |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
865 case BarrierSet::G1SATBCTLogging: |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
866 #endif // SERIALGC |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
867 default: |
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
868 ShouldNotReachHere(); |
2926
0e3ec0a4eda4
RiTypeProfile information and invocation counters for RiMethods
Lukas Stadler <lukas.stadler@jku.at>
parents:
2901
diff
changeset
|
869 break; |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
870 } |
1425
98fffb304868
tlab-allocated "new instance", invokespecial, support for static fields in COMPILER_CLASSES_DO
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1423
diff
changeset
|
871 |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
872 jintArray arrayOffsets = env->NewIntArray(basicTypeCount); |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
873 for (int i=0; i<basicTypeCount; i++) { |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
874 jint offset = arrayOopDesc::base_offset_in_bytes(basicTypes[i]); |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
875 env->SetIntArrayRegion(arrayOffsets, i, 1, &offset); |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
876 } |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
877 set_int_array(env, config, "arrayOffsets", arrayOffsets); |
4973
5d154704b04c
Merge fix #3.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4971
diff
changeset
|
878 set_int(env, config, "arrayClassElementOffset", in_bytes(objArrayKlass::element_klass_offset())); |
1419
7bf6a77b9c5a
implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1415
diff
changeset
|
879 return config; |
7bf6a77b9c5a
implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1415
diff
changeset
|
880 } |
1412
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
881 |
3683
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents:
3632
diff
changeset
|
882 // public HotSpotCompiledMethod installMethod(HotSpotTargetMethod targetMethod, boolean installCode); |
5275
290b3025b66f
added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents:
5259
diff
changeset
|
883 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_installMethod(JNIEnv *jniEnv, jobject, jobject targetMethod, jboolean install_code, jobject info) { |
1449
8cfe3537a0d3
Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents:
1445
diff
changeset
|
884 VM_ENTRY_MARK; |
3669
53636e2c9d03
No longer use shared ciFactory. Remove make_global usage in code installer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3667
diff
changeset
|
885 ResourceMark rm; |
3670
f198b24093f3
put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3669
diff
changeset
|
886 HandleMark hm; |
3667
e755289380e3
Removed a safepoint possibility in the code installer when creating CiVirtualObject objects.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3663
diff
changeset
|
887 Handle targetMethodHandle = JNIHandles::resolve(targetMethod); |
3619
5e9645341ec3
support for new RiRuntime features: add code without making it the default for the method, executing Java tasks on the compile thread, communicate nmethod reference to Java code as HotSpotCompiledMethod
Lukas Stadler <lukas.stadler@jku.at>
parents:
3587
diff
changeset
|
888 nmethod* nm = NULL; |
3636
c7d4198a9bce
Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3632
diff
changeset
|
889 Arena arena; |
c7d4198a9bce
Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3632
diff
changeset
|
890 ciEnv env(&arena); |
3667
e755289380e3
Removed a safepoint possibility in the code installer when creating CiVirtualObject objects.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3663
diff
changeset
|
891 CodeInstaller installer(targetMethodHandle, nm, install_code != 0); |
3683
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents:
3632
diff
changeset
|
892 |
5275
290b3025b66f
added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents:
5259
diff
changeset
|
893 if (info != NULL) { |
290b3025b66f
added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents:
5259
diff
changeset
|
894 arrayOop codeCopy = oopFactory::new_byteArray(nm->code_size(), CHECK_0); |
290b3025b66f
added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents:
5259
diff
changeset
|
895 memcpy(codeCopy->base(T_BYTE), nm->code_begin(), nm->code_size()); |
290b3025b66f
added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents:
5259
diff
changeset
|
896 HotSpotCodeInfo::set_code(info, codeCopy); |
290b3025b66f
added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents:
5259
diff
changeset
|
897 HotSpotCodeInfo::set_start(info, (jlong) nm->code_begin()); |
290b3025b66f
added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents:
5259
diff
changeset
|
898 } |
290b3025b66f
added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents:
5259
diff
changeset
|
899 |
5537
80371cc2256d
Renaming RiCompiledMethod => InstalledCode.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5530
diff
changeset
|
900 // if install_code is true then we installed the code into the given method, no need to return an InstalledCode |
3683
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents:
3632
diff
changeset
|
901 if (!install_code && nm != NULL) { |
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents:
3632
diff
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|
902 instanceKlass::cast(HotSpotCompiledMethod::klass())->initialize(CHECK_NULL); |
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
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diff
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|
903 Handle obj = instanceKlass::cast(HotSpotCompiledMethod::klass())->allocate_permanent_instance(CHECK_NULL); |
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Lukas Stadler <lukas.stadler@jku.at>
parents:
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diff
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|
904 assert(obj() != NULL, "must succeed in allocating instance"); |
345c3bbf9c3c
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Lukas Stadler <lukas.stadler@jku.at>
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3632
diff
changeset
|
905 HotSpotCompiledMethod::set_nmethod(obj, (jlong) nm); |
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents:
3632
diff
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|
906 HotSpotCompiledMethod::set_method(obj, HotSpotTargetMethod::method(targetMethod)); |
345c3bbf9c3c
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Lukas Stadler <lukas.stadler@jku.at>
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3632
diff
changeset
|
907 nm->set_graal_compiled_method(obj()); |
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
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3632
diff
changeset
|
908 return JNIHandles::make_local(obj()); |
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
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3632
diff
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|
909 } else { |
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
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3632
diff
changeset
|
910 return NULL; |
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
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3632
diff
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|
911 } |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
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diff
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|
912 } |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
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diff
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|
913 |
4297
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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4223
diff
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|
914 // public String disassembleNative(byte[] code, long address); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
915 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_disassembleNative(JNIEnv *jniEnv, jobject, jbyteArray code, jlong start_address) { |
4297
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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4223
diff
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|
916 TRACE_graal_3("CompilerToVM::disassembleNative"); |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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4223
diff
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|
917 VM_ENTRY_MARK; |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
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diff
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|
918 ResourceMark rm; |
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Use HotSpot disassmblers for native code and bytecode
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|
919 HandleMark hm; |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
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4223
diff
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|
920 |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
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|
921 stringStream(st); |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents:
4223
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|
922 arrayOop code_oop = (arrayOop) JNIHandles::resolve(code); |
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Use HotSpot disassmblers for native code and bytecode
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|
923 int len = code_oop->length(); |
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Use HotSpot disassmblers for native code and bytecode
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|
924 address begin = (address) code_oop->base(T_BYTE); |
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Use HotSpot disassmblers for native code and bytecode
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|
925 address end = begin + len; |
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Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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|
926 Disassembler::decode(begin, end, &st); |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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|
927 |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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|
928 Handle result = java_lang_String::create_from_platform_dependent_str(st.as_string(), CHECK_NULL); |
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Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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|
929 return JNIHandles::make_local(result()); |
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Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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4223
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|
930 } |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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|
931 |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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|
932 // public String disassembleJava(HotSpotMethodResolved method); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
933 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_disassembleJava(JNIEnv *env, jobject, jobject hotspot_method) { |
4297
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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|
934 TRACE_graal_3("CompilerToVM::disassembleJava"); |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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|
935 |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents:
4223
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|
936 // Important: The bytecode printing functions are all NOT PRODUCT code, so this method returns an empty string for a product VM build. |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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|
937 |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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4223
diff
changeset
|
938 VM_ENTRY_MARK; |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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4223
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|
939 ResourceMark rm; |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents:
4223
diff
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|
940 HandleMark hm; |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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4223
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|
941 |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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4223
diff
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|
942 methodHandle method = getMethodFromHotSpotMethod(hotspot_method); |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents:
4223
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|
943 // Note: cannot use resource-allocated stringStream because print_code_on has its own ResourceMark. |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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4223
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|
944 bufferedStream(st); |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents:
4223
diff
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|
945 method->print_codes_on(&st); |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
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4223
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|
946 |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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4223
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changeset
|
947 Handle result = java_lang_String::create_from_platform_dependent_str(st.as_string(), CHECK_NULL); |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
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4223
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|
948 return JNIHandles::make_local(result()); |
874fcc2ddd9d
Use HotSpot disassmblers for native code and bytecode
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4223
diff
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|
949 } |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
950 |
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
|
951 // public StackTraceElement RiMethod_toStackTraceElement(HotSpotMethodResolved method, int bci); |
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
|
952 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1toStackTraceElement(JNIEnv *env, jobject, jobject hotspot_method, int bci) { |
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
|
953 TRACE_graal_3("CompilerToVM::RiMethod_toStackTraceElement"); |
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
|
954 |
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
|
955 VM_ENTRY_MARK; |
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
|
956 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
|
957 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
|
958 |
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
|
959 methodHandle method = getMethodFromHotSpotMethod(hotspot_method); |
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
|
960 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
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parents:
5154
diff
changeset
|
961 return JNIHandles::make_local(element); |
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
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parents:
5154
diff
changeset
|
962 } |
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
|
963 |
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
964 class JavaArgumentPusher : public SignatureIterator { |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
965 protected: |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
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5238
diff
changeset
|
966 JavaCallArguments* _jca; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
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5238
diff
changeset
|
967 arrayOop _args; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
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parents:
5238
diff
changeset
|
968 int _index; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
969 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
970 oop next_arg(BasicType expectedType) { |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
971 assert(_index < _args->length(), "out of bounds"); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
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5238
diff
changeset
|
972 oop arg = ((oop*) _args->base(T_OBJECT))[_index++]; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
973 assert(expectedType == T_OBJECT || java_lang_boxing_object::is_instance(arg, expectedType), "arg type mismatch"); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
974 return arg; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
975 } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
976 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
977 public: |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
978 JavaArgumentPusher(Symbol* signature, JavaCallArguments* jca, arrayOop args, bool is_static) : SignatureIterator(signature) { |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
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5238
diff
changeset
|
979 this->_return_type = T_ILLEGAL; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
980 _jca = jca; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
981 _index = 0; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
982 _args = args; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
983 if (!is_static) { |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
984 _jca->push_oop(next_arg(T_OBJECT)); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
985 } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
986 iterate(); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
987 assert(_index == args->length(), "arg count mismatch with signature"); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
988 } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
989 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
990 inline void do_bool() { if (!is_return_type()) _jca->push_int(next_arg(T_BOOLEAN)->bool_field(java_lang_boxing_object::value_offset_in_bytes(T_BOOLEAN))); } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
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5238
diff
changeset
|
991 inline void do_char() { if (!is_return_type()) _jca->push_int(next_arg(T_CHAR)->char_field(java_lang_boxing_object::value_offset_in_bytes(T_CHAR))); } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
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diff
changeset
|
992 inline void do_short() { if (!is_return_type()) _jca->push_int(next_arg(T_SHORT)->short_field(java_lang_boxing_object::value_offset_in_bytes(T_SHORT))); } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
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diff
changeset
|
993 inline void do_byte() { if (!is_return_type()) _jca->push_int(next_arg(T_BYTE)->byte_field(java_lang_boxing_object::value_offset_in_bytes(T_BYTE))); } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
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diff
changeset
|
994 inline void do_int() { if (!is_return_type()) _jca->push_int(next_arg(T_INT)->int_field(java_lang_boxing_object::value_offset_in_bytes(T_INT))); } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
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diff
changeset
|
995 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
996 inline void do_long() { if (!is_return_type()) _jca->push_long(next_arg(T_LONG)->long_field(java_lang_boxing_object::value_offset_in_bytes(T_LONG))); } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
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diff
changeset
|
997 inline void do_float() { if (!is_return_type()) _jca->push_float(next_arg(T_FLOAT)->float_field(java_lang_boxing_object::value_offset_in_bytes(T_FLOAT))); } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
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5238
diff
changeset
|
998 inline void do_double() { if (!is_return_type()) _jca->push_double(next_arg(T_DOUBLE)->double_field(java_lang_boxing_object::value_offset_in_bytes(T_DOUBLE))); } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
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5238
diff
changeset
|
999 |
8bf2c37c46c4
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|
1000 inline void do_object() { _jca->push_oop(next_arg(T_OBJECT)); } |
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diff
changeset
|
1001 inline void do_object(int begin, int end) { if (!is_return_type()) _jca->push_oop(next_arg(T_OBJECT)); } |
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|
1002 inline void do_array(int begin, int end) { if (!is_return_type()) _jca->push_oop(next_arg(T_OBJECT)); } |
8bf2c37c46c4
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diff
changeset
|
1003 inline void do_void() { } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
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5238
diff
changeset
|
1004 }; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1005 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1006 // public Object executeCompiledMethodVarargs(HotSpotCompiledMethod method, Object... args); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
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diff
changeset
|
1007 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_executeCompiledMethodVarargs(JNIEnv *env, jobject, jobject method, jobject args) { |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
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diff
changeset
|
1008 TRACE_graal_3("CompilerToVM::executeCompiledMethod"); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
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diff
changeset
|
1009 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
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diff
changeset
|
1010 VM_ENTRY_MARK; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1011 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
|
1012 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
|
1013 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1014 assert(method != NULL, "just checking"); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1015 methodHandle mh = getMethodFromHotSpotMethod(HotSpotCompiledMethod::method(method)); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1016 Symbol* signature = mh->signature(); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1017 JavaCallArguments jca; |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1018 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1019 JavaArgumentPusher jap(signature, &jca, (arrayOop) JNIHandles::resolve(args), mh->is_static()); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1020 JavaValue result(jap.get_ret_type()); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1021 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1022 nmethod* nm = (nmethod*) HotSpotCompiledMethod::nmethod(method); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1023 if (nm == NULL || !nm->is_alive()) { |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
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diff
changeset
|
1024 THROW_0(vmSymbols::MethodInvalidatedException()); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1025 } |
5466
af07e798947d
lifted fast subtype check into checkcast snippets
Doug Simon <doug.simon@oracle.com>
parents:
5450
diff
changeset
|
1026 |
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1027 JavaCalls::call(&result, mh, nm, &jca, CHECK_NULL); |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
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diff
changeset
|
1028 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1029 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
|
1030 return NULL; |
5395
fc1943f18fef
fixed bug in returning array values from CompilerToVMImpl.executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
5318
diff
changeset
|
1031 } 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
|
1032 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
|
1033 } else { |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1034 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
|
1035 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
|
1036 } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1037 } |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1038 |
4993
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1039 // public Object executeCompiledMethod(HotSpotCompiledMethod method, Object arg1, Object arg2, Object arg3); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
1040 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_executeCompiledMethod(JNIEnv *env, jobject, jobject method, jobject arg1, jobject arg2, jobject arg3) { |
4993
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1041 TRACE_graal_3("CompilerToVM::executeCompiledMethod"); |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1042 |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1043 VM_ENTRY_MARK; |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1044 ResourceMark rm; |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1045 HandleMark hm; |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1046 |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1047 methodHandle actualMethod = getMethodFromHotSpotMethod(HotSpotCompiledMethod::method(method)); |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1048 assert(method != NULL, "just checking"); |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1049 JavaValue result(T_OBJECT); |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1050 JavaCallArguments args; |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1051 args.push_oop(JNIHandles::resolve(arg1)); |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1052 args.push_oop(JNIHandles::resolve(arg2)); |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1053 args.push_oop(JNIHandles::resolve(arg3)); |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1054 |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1055 nmethod* nm = (nmethod*) HotSpotCompiledMethod::nmethod(method); |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1056 if (nm == NULL || !nm->is_alive()) { |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1057 THROW_0(vmSymbols::MethodInvalidatedException()); |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1058 } |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1059 |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1060 JavaCalls::call(&result, actualMethod, nm, &args, CHECK_NULL); |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1061 |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1062 return JNIHandles::make_local((oop) result.get_jobject()); |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1063 } |
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1064 |
5003
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1065 // public native int RiMethod_vtableEntryOffset(HotSpotMethodResolved method); |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
1066 JNIEXPORT jint JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_vtableEntryOffset(JNIEnv *, jobject, jobject hotspot_method) { |
5003
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1067 TRACE_graal_3("CompilerToVM::RiMethod_vtableEntryOffset"); |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1068 |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1069 methodOop method = getMethodFromHotSpotMethod(hotspot_method); |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1070 assert(!instanceKlass::cast(method->method_holder())->is_interface(), "vtableEntryOffset cannot be called for interface methods"); |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1071 |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1072 // get entry offset in words |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1073 int vtable_entry_offset = instanceKlass::vtable_start_offset() + method->vtable_index() * vtableEntry::size(); |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1074 // convert to bytes |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1075 vtable_entry_offset = vtable_entry_offset * wordSize + vtableEntry::method_offset_in_bytes(); |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1076 |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1077 return vtable_entry_offset; |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1078 } |
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1079 |
5129
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1080 // public native long[] getDeoptedLeafGraphIds(); |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1081 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_getDeoptedLeafGraphIds(JNIEnv *, jobject) { |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1082 TRACE_graal_3("CompilerToVM::getDeoptedLeafGraphIds"); |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1083 |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1084 VM_ENTRY_MARK; |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1085 |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1086 // the contract for this method is as follows: |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1087 // returning null: no deopted leaf graphs |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1088 // returning array (size > 0): the ids of the deopted leaf graphs |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1089 // returning array (size == 0): there was an overflow, the compiler needs to clear its cache completely |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1090 |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1091 oop array = GraalCompiler::instance()->dump_deopted_leaf_graphs(CHECK_NULL); |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1092 return JNIHandles::make_local(array); |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1093 } |
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1094 |
5318
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1095 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_decodePC(JNIEnv *, jobject, jlong pc) { |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1096 TRACE_graal_3("CompilerToVM::decodePC"); |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1097 |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1098 VM_ENTRY_MARK; |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1099 |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1100 stringStream(st); |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1101 CodeBlob* blob = CodeCache::find_blob_unsafe((void*) pc); |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1102 if (blob == NULL) { |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1103 st.print("[unidentified pc]"); |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1104 } else { |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1105 st.print(blob->name()); |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1106 |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1107 nmethod* nm = blob->as_nmethod_or_null(); |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1108 if (nm != NULL && nm->method() != NULL) { |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1109 st.print(" %s.", nm->method()->method_holder()->klass_part()->external_name()); |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1110 nm->method()->name()->print_symbol_on(&st); |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1111 st.print(" @ %d", pc - (jlong) nm->entry_point()); |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1112 } |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1113 } |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1114 Handle result = java_lang_String::create_from_platform_dependent_str(st.as_string(), CHECK_NULL); |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1115 return JNIHandles::make_local(result()); |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1116 |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1117 } |
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1118 |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1119 |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1120 #define CC (char*) /*cast a literal from (const char*)*/ |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
1121 #define FN_PTR(f) CAST_FROM_FN_PTR(void*, &(Java_com_oracle_graal_hotspot_bridge_CompilerToVMImpl_##f)) |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1122 |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1123 #define PROXY "J" |
5508
22fe762332af
Changes in C++ part for the Java renamings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5505
diff
changeset
|
1124 #define TYPE "Lcom/oracle/graal/api/meta/RiType;" |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
1125 #define RESOLVED_TYPE "Lcom/oracle/graal/hotspot/ri/HotSpotTypeResolved;" |
5508
22fe762332af
Changes in C++ part for the Java renamings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5505
diff
changeset
|
1126 #define METHOD "Lcom/oracle/graal/api/meta/RiMethod;" |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
1127 #define RESOLVED_METHOD "Lcom/oracle/graal/hotspot/ri/HotSpotMethodResolved;" |
3555
22d11b3bc561
Various hacks to be able to install machine code from a Java thread.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents:
3552
diff
changeset
|
1128 #define REFLECT_METHOD "Ljava/lang/reflect/Method;" |
5508
22fe762332af
Changes in C++ part for the Java renamings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5505
diff
changeset
|
1129 #define SIGNATURE "Lcom/oracle/graal/api/meta/RiSignature;" |
22fe762332af
Changes in C++ part for the Java renamings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5505
diff
changeset
|
1130 #define FIELD "Lcom/oracle/graal/api/meta/RiField;" |
22fe762332af
Changes in C++ part for the Java renamings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5505
diff
changeset
|
1131 #define RESOLVED_FIELD "Lcom/oracle/graal/api/meta/RiResolvedField;" |
22fe762332af
Changes in C++ part for the Java renamings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5505
diff
changeset
|
1132 #define CONSTANT_POOL "Lcom/oracle/graal/api/meta/RiConstantPool;" |
22fe762332af
Changes in C++ part for the Java renamings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5505
diff
changeset
|
1133 #define EXCEPTION_HANDLERS "[Lcom/oracle/graal/api/meta/RiExceptionHandler;" |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
1134 #define TARGET_METHOD "Lcom/oracle/graal/hotspot/HotSpotTargetMethod;" |
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
1135 #define CONFIG "Lcom/oracle/graal/hotspot/HotSpotVMConfig;" |
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
1136 #define HS_METHOD "Lcom/oracle/graal/hotspot/ri/HotSpotMethod;" |
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
1137 #define HS_COMP_METHOD "Lcom/oracle/graal/hotspot/ri/HotSpotCompiledMethod;" |
5275
290b3025b66f
added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents:
5259
diff
changeset
|
1138 #define HS_CODE_INFO "Lcom/oracle/graal/hotspot/ri/HotSpotCodeInfo;" |
5062
5e9f38419819
Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5003
diff
changeset
|
1139 #define METHOD_DATA "Lcom/oracle/graal/hotspot/ri/HotSpotMethodData;" |
5538
e18ba36bfebc
Renamed RiConstant => Constant.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5537
diff
changeset
|
1140 #define CI_CONSTANT "Lcom/oracle/graal/api/meta/Constant;" |
5508
22fe762332af
Changes in C++ part for the Java renamings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5505
diff
changeset
|
1141 #define CI_KIND "Lcom/oracle/graal/api/meta/RiKind;" |
5512
18f51ca0070f
Changes in the C++ part according to the Java renamings.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
5508
diff
changeset
|
1142 #define CI_RUNTIME_CALL "Lcom/oracle/graal/api/code/CiRuntimeCall;" |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1143 #define STRING "Ljava/lang/String;" |
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1144 #define OBJECT "Ljava/lang/Object;" |
1433
efba53f86c4f
various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1432
diff
changeset
|
1145 #define CLASS "Ljava/lang/Class;" |
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
|
1146 #define STACK_TRACE_ELEMENT "Ljava/lang/StackTraceElement;" |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1147 |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1148 JNINativeMethod CompilerToVM_methods[] = { |
4635
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1149 {CC"RiMethod_code", CC"("RESOLVED_METHOD")[B", FN_PTR(RiMethod_1code)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1150 {CC"RiMethod_signature", CC"("RESOLVED_METHOD")"STRING, FN_PTR(RiMethod_1signature)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1151 {CC"RiMethod_exceptionHandlers", CC"("RESOLVED_METHOD")"EXCEPTION_HANDLERS, FN_PTR(RiMethod_1exceptionHandlers)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1152 {CC"RiMethod_hasBalancedMonitors", CC"("RESOLVED_METHOD")Z", FN_PTR(RiMethod_1hasBalancedMonitors)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1153 {CC"RiMethod_uniqueConcreteMethod", CC"("RESOLVED_METHOD")"METHOD, FN_PTR(RiMethod_1uniqueConcreteMethod)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1154 {CC"getRiMethod", CC"("REFLECT_METHOD")"METHOD, FN_PTR(getRiMethod)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1155 {CC"RiMethod_methodData", CC"("RESOLVED_METHOD")"METHOD_DATA, FN_PTR(RiMethod_1methodData)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1156 {CC"RiMethod_invocationCount", CC"("RESOLVED_METHOD")I", FN_PTR(RiMethod_1invocationCount)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1157 {CC"RiMethod_hasCompiledCode", CC"("RESOLVED_METHOD")Z", FN_PTR(RiMethod_1hasCompiledCode)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1158 {CC"RiMethod_getCompiledCodeSize", CC"("RESOLVED_METHOD")I", FN_PTR(RiMethod_1getCompiledCodeSize)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1159 {CC"RiSignature_lookupType", CC"("STRING RESOLVED_TYPE"Z)"TYPE, FN_PTR(RiSignature_1lookupType)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1160 {CC"RiConstantPool_lookupConstant", CC"("RESOLVED_TYPE"I)"OBJECT, FN_PTR(RiConstantPool_1lookupConstant)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1161 {CC"RiConstantPool_lookupMethod", CC"("RESOLVED_TYPE"IB)"METHOD, FN_PTR(RiConstantPool_1lookupMethod)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1162 {CC"RiConstantPool_lookupType", CC"("RESOLVED_TYPE"I)"TYPE, FN_PTR(RiConstantPool_1lookupType)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1163 {CC"RiConstantPool_loadReferencedType", CC"("RESOLVED_TYPE"IB)V", FN_PTR(RiConstantPool_1loadReferencedType)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1164 {CC"RiConstantPool_lookupField", CC"("RESOLVED_TYPE"IB)"FIELD, FN_PTR(RiConstantPool_1lookupField)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1165 {CC"RiType_resolveMethodImpl", CC"("RESOLVED_TYPE STRING STRING")"METHOD, FN_PTR(RiType_3resolveMethodImpl)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1166 {CC"RiType_isSubtypeOf", CC"("RESOLVED_TYPE TYPE")Z", FN_PTR(RiType_2isSubtypeOf)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1167 {CC"RiType_leastCommonAncestor", CC"("RESOLVED_TYPE RESOLVED_TYPE")"TYPE, FN_PTR(RiType_2leastCommonAncestor)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1168 {CC"RiType_componentType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(RiType_1componentType)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1169 {CC"RiType_uniqueConcreteSubtype", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(RiType_1uniqueConcreteSubtype)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1170 {CC"RiType_superType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(RiType_1superType)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1171 {CC"RiType_arrayOf", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(RiType_1arrayOf)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1172 {CC"RiType_fields", CC"("RESOLVED_TYPE")["RESOLVED_FIELD, FN_PTR(RiType_1fields)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1173 {CC"RiType_isInitialized", CC"("RESOLVED_TYPE")Z", FN_PTR(RiType_1isInitialized)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1174 {CC"getPrimitiveArrayType", CC"("CI_KIND")"TYPE, FN_PTR(getPrimitiveArrayType)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1175 {CC"getMaxCallTargetOffset", CC"("CI_RUNTIME_CALL")J", FN_PTR(getMaxCallTargetOffset)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1176 {CC"getType", CC"("CLASS")"TYPE, FN_PTR(getType)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1177 {CC"getConfiguration", CC"()"CONFIG, FN_PTR(getConfiguration)}, |
5275
290b3025b66f
added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents:
5259
diff
changeset
|
1178 {CC"installMethod", CC"("TARGET_METHOD"Z"HS_CODE_INFO")"HS_COMP_METHOD, FN_PTR(installMethod)}, |
4635
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1179 {CC"disassembleNative", CC"([BJ)"STRING, FN_PTR(disassembleNative)}, |
f35c183f33ce
fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents:
4551
diff
changeset
|
1180 {CC"disassembleJava", CC"("RESOLVED_METHOD")"STRING, FN_PTR(disassembleJava)}, |
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
|
1181 {CC"RiMethod_toStackTraceElement", CC"("RESOLVED_METHOD"I)"STACK_TRACE_ELEMENT, FN_PTR(RiMethod_1toStackTraceElement)}, |
4993
897b7d18bebc
added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents:
4973
diff
changeset
|
1182 {CC"executeCompiledMethod", CC"("HS_COMP_METHOD OBJECT OBJECT OBJECT")"OBJECT, FN_PTR(executeCompiledMethod)}, |
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
1183 {CC"executeCompiledMethodVarargs", CC"("HS_COMP_METHOD "["OBJECT")"OBJECT, FN_PTR(executeCompiledMethodVarargs)}, |
5003
5e6f1026a63e
fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents:
5000
diff
changeset
|
1184 {CC"RiMethod_vtableEntryOffset", CC"("RESOLVED_METHOD")I", FN_PTR(RiMethod_vtableEntryOffset)}, |
5129
51111665eda6
Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents:
5062
diff
changeset
|
1185 {CC"getDeoptedLeafGraphIds", CC"()[J", FN_PTR(getDeoptedLeafGraphIds)}, |
5318
b5cd7bc05695
Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents:
5275
diff
changeset
|
1186 {CC"decodePC", CC"(J)"STRING, FN_PTR(decodePC)}, |
1412
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
1187 }; |
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
1188 |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1189 int CompilerToVM_methods_count() { |
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1190 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
|
1191 } |
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
|
1192 |