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annotate src/share/vm/graal/graalCompilerToVM.cpp @ 4475:f400f9554f09

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fixed windows build, filtered methodDataOop for reflection
author Christian Haeubl <christian.haeubl@oracle.com>
date Mon, 06 Feb 2012 18:32:30 -0800
parents 539fca6a3b98
children 14a00ee82980 e6e14d25e608
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2516
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1 /*
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2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23
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24 #include "precompiled.hpp"
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25 #include "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
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47 methodDataOop getMethodDataFromHotSpotMethodData(jobject hotspot_method_data) {
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48 return (methodDataOop)HotSpotMethodData::hotspotMirror(JNIHandles::resolve(hotspot_method_data));
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49 }
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50
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51 // public byte[] RiMethod_code(HotSpotResolvedMethod method);
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52 JNIEXPORT jbyteArray JNICALL Java_com_oracle_max_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 int code_size = method->code_size();
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56 jbyteArray result = env->NewByteArray(code_size);
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57 env->SetByteArrayRegion(result, 0, code_size, (const jbyte *) method->code_base());
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58 return result;
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59 }
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60
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61 // public String RiMethod_signature(HotSpotResolvedMethod method);
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62 JNIEXPORT jstring JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1signature(JNIEnv *env, jobject, jobject hotspot_method) {
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63 TRACE_graal_3("CompilerToVM::RiMethod_signature");
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64 VM_ENTRY_MARK
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65 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
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66 assert(method != NULL && method->signature() != NULL, "signature required");
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67 return VmIds::toString<jstring>(method->signature(), THREAD);
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68 }
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69
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70 // public RiExceptionHandler[] RiMethod_exceptionHandlers(long vmId);
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71 JNIEXPORT jobjectArray JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1exceptionHandlers(JNIEnv *, jobject, jobject hotspot_method) {
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72 TRACE_graal_3("CompilerToVM::RiMethod_exceptionHandlers");
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73 VM_ENTRY_MARK
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74 ResourceMark rm;
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75 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
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76 typeArrayHandle handlers = method->exception_table();
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77 int handler_count = handlers.is_null() ? 0 : handlers->length() / 4;
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78
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79 instanceKlass::cast(HotSpotExceptionHandler::klass())->initialize(CHECK_NULL);
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80 objArrayHandle array = oopFactory::new_objArray(SystemDictionary::RiExceptionHandler_klass(), handler_count, CHECK_NULL);
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81
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82 for (int i = 0; i < handler_count; i++) {
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83 // exception handlers are stored as four integers: start bci, end bci, handler bci, catch class constant pool index
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84 int base = i * 4;
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85 Handle entry = instanceKlass::cast(HotSpotExceptionHandler::klass())->allocate_instance(CHECK_NULL);
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86 HotSpotExceptionHandler::set_startBci(entry, handlers->int_at(base + 0));
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87 HotSpotExceptionHandler::set_endBci(entry, handlers->int_at(base + 1));
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88 HotSpotExceptionHandler::set_handlerBci(entry, handlers->int_at(base + 2));
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89 int catch_class_index = handlers->int_at(base + 3);
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90 HotSpotExceptionHandler::set_catchClassIndex(entry, catch_class_index);
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91
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92 if (catch_class_index == 0) {
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93 HotSpotExceptionHandler::set_catchClass(entry, NULL);
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94 } else {
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95 constantPoolOop cp = instanceKlass::cast(method->method_holder())->constants();
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96 KlassHandle loading_klass = method->method_holder();
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97 Handle catch_class = GraalCompiler::get_RiType(cp, catch_class_index, loading_klass, CHECK_NULL);
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98 if (catch_class->klass() == HotSpotTypeResolved::klass() && java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(catch_class)) == SystemDictionary::Throwable_klass()) {
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99 HotSpotExceptionHandler::set_catchClass(entry, NULL);
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100 HotSpotExceptionHandler::set_catchClassIndex(entry, 0);
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101 } else {
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102 HotSpotExceptionHandler::set_catchClass(entry, catch_class());
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103 }
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104 }
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105 array->obj_at_put(i, entry());
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106 }
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107
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108 return (jobjectArray) JNIHandles::make_local(array());
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109 }
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110
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111 // public boolean RiMethod_hasBalancedMonitors(long vmId);
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112 JNIEXPORT jint JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1hasBalancedMonitors(JNIEnv *, jobject, jobject hotspot_method) {
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113 TRACE_graal_3("CompilerToVM::RiMethod_hasBalancedMonitors");
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114
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115 VM_ENTRY_MARK;
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116
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117 // Analyze the method to see if monitors are used properly.
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118 methodHandle method(THREAD, getMethodFromHotSpotMethod(hotspot_method));
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119 assert(method->has_monitor_bytecodes(), "should have checked this");
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120
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121 // Check to see if a previous compilation computed the monitor-matching analysis.
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122 if (method->guaranteed_monitor_matching()) {
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123 return true;
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124 }
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125
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126 {
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127 EXCEPTION_MARK;
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128 ResourceMark rm(THREAD);
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129 GeneratePairingInfo gpi(method);
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130 gpi.compute_map(CATCH);
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131 if (!gpi.monitor_safe()) {
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132 return false;
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133 }
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134 method->set_guaranteed_monitor_matching();
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135 }
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136 return true;
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137 }
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138
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139 // public RiMethod getRiMethod(java.lang.reflect.Method reflectionMethod);
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140 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_getRiMethod(JNIEnv *, jobject, jobject reflection_method_handle) {
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141 TRACE_graal_3("CompilerToVM::getRiMethod");
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142 VM_ENTRY_MARK;
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143 oop reflection_method = JNIHandles::resolve(reflection_method_handle);
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144 oop reflection_holder = java_lang_reflect_Method::clazz(reflection_method);
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145 int slot = java_lang_reflect_Method::slot(reflection_method);
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146 klassOop holder = java_lang_Class::as_klassOop(reflection_holder);
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147 methodOop method = instanceKlass::cast(holder)->method_with_idnum(slot);
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148 Handle ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL);
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149 return JNIHandles::make_local(THREAD, ret());
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150 }
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151
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152 // public boolean RiMethod_uniqueConcreteMethod(long vmId);
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153 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1uniqueConcreteMethod(JNIEnv *, jobject, jobject hotspot_method) {
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154 TRACE_graal_3("CompilerToVM::RiMethod_uniqueConcreteMethod");
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155
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156 VM_ENTRY_MARK;
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157 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
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158 KlassHandle holder = method->method_holder();
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159 if (holder->is_interface()) {
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160 // Cannot trust interfaces. Because of:
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161 // interface I { void foo(); }
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162 // class A { public void foo() {} }
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163 // class B extends A implements I { }
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164 // class C extends B { public void foo() { } }
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165 // class D extends B { }
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166 // Would lead to identify C.foo() as the unique concrete method for I.foo() without seeing A.foo().
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167 return false;
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168 }
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169 methodHandle unique_concrete;
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170 {
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171 ResourceMark rm;
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172 MutexLocker locker(Compile_lock);
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173 unique_concrete = Dependencies::find_unique_concrete_method(holder(), method());
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174 }
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175 if (unique_concrete.is_null()) {
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176 return NULL;
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177 } else {
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178 Handle method_resolved = GraalCompiler::createHotSpotMethodResolved(unique_concrete, CHECK_NULL);
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179 return JNIHandles::make_local(THREAD, method_resolved());
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180 }
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181 }
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182
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183 // public native int RiMethod_invocationCount(long vmId);
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184 JNIEXPORT jint JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1invocationCount(JNIEnv *, jobject, jobject hotspot_method) {
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185 TRACE_graal_3("CompilerToVM::RiMethod_invocationCount");
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186 return getMethodFromHotSpotMethod(hotspot_method)->invocation_count();
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187 }
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188
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189 // public native HotSpotMethodData RiMethod_methodData(HotSpotMethodResolved method);
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diff changeset
190 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1methodData(JNIEnv *, jobject, jobject hotspot_method) {
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191 TRACE_graal_3("CompilerToVM::RiMethod_methodData");
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192 VM_ENTRY_MARK;
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193
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194 methodDataHandle method_data = getMethodFromHotSpotMethod(hotspot_method)->method_data();
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195 if(method_data.is_null()) {
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196 return NULL;
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197 } else {
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f400f9554f09 fixed windows build, filtered methodDataOop for reflection
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diff changeset
198 Handle graalMethodData = GraalCompiler::createHotSpotMethodData(method_data, CHECK_NULL);
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199 return JNIHandles::make_local(THREAD, graalMethodData());
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200 }
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201 }
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diff changeset
202
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diff changeset
203 JNIEXPORT jboolean JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_HotSpotMethodData_1isMature(JNIEnv *, jobject, jobject hotspot_method_data) {
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204 TRACE_graal_3("CompilerToVM::HotSpotMethodData_isMature");
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diff changeset
205 VM_ENTRY_MARK;
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diff changeset
206 methodDataHandle method_data = getMethodDataFromHotSpotMethodData(hotspot_method_data);
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diff changeset
207 return method_data->is_mature();
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208 }
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209
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210 // ------------------------------------------------------------------
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211 // Adjust a CounterData count to be commensurate with
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212 // interpreter_invocation_count. If the MDO exists for
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213 // only 25% of the time the method exists, then the
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214 // counts in the MDO should be scaled by 4X, so that
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215 // they can be usefully and stably compared against the
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216 // invocation counts in methods.
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diff changeset
217 int scale_count(methodDataOop method_data, int count) {
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218 if (count > 0) {
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diff changeset
219 int counter_life;
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diff changeset
220 int method_life = method_data->method()->interpreter_invocation_count();
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diff changeset
221 int current_mileage = methodDataOopDesc::mileage_of(method_data->method());
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diff changeset
222 int creation_mileage = method_data->creation_mileage();
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diff changeset
223 counter_life = current_mileage - creation_mileage;
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diff changeset
224
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diff changeset
225 // counter_life due to backedge_counter could be > method_life
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diff changeset
226 if (counter_life > method_life)
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diff changeset
227 counter_life = method_life;
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228 if (0 < counter_life && counter_life <= method_life) {
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diff changeset
229 count = (int)((double)count * method_life / counter_life + 0.5);
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diff changeset
230 count = (count > 0) ? count : 1;
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231 }
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232 }
3565
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diff changeset
233 return count;
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234 }
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diff changeset
235
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8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining.
Peter Hofer <peter.hofer@jku.at>
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diff changeset
236 // public native boolean RiMethod_hasCompiledCode(HotSpotMethodResolved method);
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diff changeset
237 JNIEXPORT jboolean JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiMethod_1hasCompiledCode(JNIEnv *, jobject, jobject hotspot_method) {
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238 TRACE_graal_3("CompilerToVM::RiMethod_hasCompiledCode");
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239 return getMethodFromHotSpotMethod(hotspot_method)->has_compiled_code();
3465
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining.
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diff changeset
240 }
8cd198d7cbc1 When a method that has been compiled before is considered for inlining, use its compiled (native) code size for size checks. This avoids inlining compiled methods that already contain many other inlined methods, reducing generated code size and usually execution time as well. Also, add GraalMetrics bookkeeping for inlining.
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parents: 3211
diff changeset
241
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diff changeset
242 // public RiType RiSignature_lookupType(String returnType, HotSpotTypeResolved accessingClass);
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diff changeset
243 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiSignature_1lookupType(JNIEnv *env, jobject, jstring jname, jobject accessingClass) {
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244 TRACE_graal_3("CompilerToVM::RiSignature_lookupType");
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diff changeset
245 VM_ENTRY_MARK;
3650
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diff changeset
246 ResourceMark rm;
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247
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248 Symbol* nameSymbol = VmIds::toSymbol(jname);
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249 Handle name = JNIHandles::resolve(jname);
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250
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diff changeset
251 oop result;
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diff changeset
252 if (nameSymbol == vmSymbols::int_signature()) {
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diff changeset
253 result = VMToCompiler::createRiTypePrimitive((int) T_INT, THREAD);
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diff changeset
254 } else if (nameSymbol == vmSymbols::long_signature()) {
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diff changeset
255 result = VMToCompiler::createRiTypePrimitive((int) T_LONG, THREAD);
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diff changeset
256 } else if (nameSymbol == vmSymbols::bool_signature()) {
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diff changeset
257 result = VMToCompiler::createRiTypePrimitive((int) T_BOOLEAN, THREAD);
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diff changeset
258 } else if (nameSymbol == vmSymbols::char_signature()) {
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diff changeset
259 result = VMToCompiler::createRiTypePrimitive((int) T_CHAR, THREAD);
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diff changeset
260 } else if (nameSymbol == vmSymbols::short_signature()) {
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diff changeset
261 result = VMToCompiler::createRiTypePrimitive((int) T_SHORT, THREAD);
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diff changeset
262 } else if (nameSymbol == vmSymbols::byte_signature()) {
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diff changeset
263 result = VMToCompiler::createRiTypePrimitive((int) T_BYTE, THREAD);
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diff changeset
264 } else if (nameSymbol == vmSymbols::double_signature()) {
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diff changeset
265 result = VMToCompiler::createRiTypePrimitive((int) T_DOUBLE, THREAD);
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diff changeset
266 } else if (nameSymbol == vmSymbols::float_signature()) {
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diff changeset
267 result = VMToCompiler::createRiTypePrimitive((int) T_FLOAT, THREAD);
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diff changeset
268 } else {
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diff changeset
269 klassOop resolved_type = NULL;
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diff changeset
270 // if the name isn't in the symbol table then the class isn't loaded anyway...
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diff changeset
271 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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parents: 1941
diff changeset
272 Handle classloader;
00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
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parents: 1941
diff changeset
273 Handle protectionDomain;
00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
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parents: 1941
diff changeset
274 if (JNIHandles::resolve(accessingClass) != NULL) {
00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1941
diff changeset
275 classloader = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(accessingClass))->klass_part()->class_loader();
00bc9eaf0e24 Support for -XX:+UseFastLocking flag. Fixed monitor enter XIR template for correct debug info at the runtime call.
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parents: 1941
diff changeset
276 protectionDomain = java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(accessingClass))->klass_part()->protection_domain();
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
277 }
1433
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diff changeset
278 resolved_type = SystemDictionary::resolve_or_null(nameSymbol, classloader, protectionDomain, THREAD);
1481
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parents: 1479
diff changeset
279 if (HAS_PENDING_EXCEPTION) {
fe69dec9a1ed Added support for CompileTheWorld.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
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diff changeset
280 CLEAR_PENDING_EXCEPTION;
fe69dec9a1ed Added support for CompileTheWorld.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1479
diff changeset
281 resolved_type = NULL;
fe69dec9a1ed Added support for CompileTheWorld.
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parents: 1479
diff changeset
282 }
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diff changeset
283 }
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parents: 1422
diff changeset
284 if (resolved_type != NULL) {
3653
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parents: 3650
diff changeset
285 Handle type = GraalCompiler::createHotSpotTypeResolved(resolved_type, name, CHECK_NULL);
6aef50c6d967 Handlize to fix GC issue.
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diff changeset
286 result = type();
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diff changeset
287 } else {
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diff changeset
288 Handle type = VMToCompiler::createRiTypeUnresolved(name, THREAD);
3653
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diff changeset
289 result = type();
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diff changeset
290 }
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diff changeset
291 }
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diff changeset
292
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diff changeset
293 return JNIHandles::make_local(THREAD, result);
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diff changeset
294 }
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parents: 1413
diff changeset
295
3632
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
296 // public Object RiConstantPool_lookupConstant(HotSpotTypeResolved type, int cpi);
4223
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diff changeset
297 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiConstantPool_1lookupConstant(JNIEnv *env, jobject, jobject type, jint index) {
4220
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diff changeset
298 TRACE_graal_3("CompilerToVM::RiConstantPool_lookupConstant");
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diff changeset
299 VM_ENTRY_MARK;
1414
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parents: 1413
diff changeset
300
3632
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
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parents: 3622
diff changeset
301 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
1413
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diff changeset
302
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diff changeset
303 oop result = NULL;
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diff changeset
304 constantTag tag = cp->tag_at(index);
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diff changeset
305 if (tag.is_int()) {
4220
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diff changeset
306 result = VMToCompiler::createCiConstant(CiKind::Int(), cp->int_at(index), CHECK_0);
1413
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parents: 1412
diff changeset
307 } else if (tag.is_long()) {
4220
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diff changeset
308 result = VMToCompiler::createCiConstant(CiKind::Long(), cp->long_at(index), CHECK_0);
1413
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parents: 1412
diff changeset
309 } else if (tag.is_float()) {
4220
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diff changeset
310 result = VMToCompiler::createCiConstantFloat(cp->float_at(index), CHECK_0);
1413
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parents: 1412
diff changeset
311 } else if (tag.is_double()) {
4220
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diff changeset
312 result = VMToCompiler::createCiConstantDouble(cp->double_at(index), CHECK_0);
1413
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parents: 1412
diff changeset
313 } else if (tag.is_string() || tag.is_unresolved_string()) {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
314 oop string = NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
315 if (cp->is_pseudo_string_at(index)) {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
316 string = cp->pseudo_string_at(index);
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
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parents: 1412
diff changeset
317 } else {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
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parents: 1412
diff changeset
318 string = cp->string_at(index, THREAD);
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
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parents: 1412
diff changeset
319 if (HAS_PENDING_EXCEPTION) {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
320 CLEAR_PENDING_EXCEPTION;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
321 // TODO: Gracefully exit compilation.
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
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parents: 1412
diff changeset
322 fatal("out of memory during compilation!");
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
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parents: 1412
diff changeset
323 return NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
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parents: 1412
diff changeset
324 }
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
325 }
4220
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parents: 4199
diff changeset
326 result = VMToCompiler::createCiConstantObject(string, CHECK_0);
1413
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parents: 1412
diff changeset
327 } else if (tag.is_klass() || tag.is_unresolved_klass()) {
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
328 Handle type = GraalCompiler::get_RiType(cp, index, cp->pool_holder(), CHECK_NULL);
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
329 result = type();
1413
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parents: 1412
diff changeset
330 } else if (tag.is_object()) {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
331 oop obj = cp->object_at(index);
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
332 assert(obj->is_instance(), "must be an instance");
4220
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diff changeset
333 result = VMToCompiler::createCiConstantObject(obj, CHECK_NULL);
1413
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parents: 1412
diff changeset
334 } else {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
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parents: 1412
diff changeset
335 ShouldNotReachHere();
1414
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diff changeset
336 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
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diff changeset
337
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
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diff changeset
338 return JNIHandles::make_local(THREAD, result);
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
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parents: 1413
diff changeset
339 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
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parents: 1413
diff changeset
340
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
341 // public RiMethod RiConstantPool_lookupMethod(long vmId, int cpi, byte byteCode);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
342 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiConstantPool_1lookupMethod(JNIEnv *env, jobject, jobject type, jint index, jbyte byteCode) {
4220
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diff changeset
343 TRACE_graal_3("CompilerToVM::RiConstantPool_lookupMethod");
1414
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Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
344 VM_ENTRY_MARK;
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
345 index = GraalCompiler::to_cp_index_u2(index);
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
346 constantPoolHandle cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
3670
f198b24093f3 put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3669
diff changeset
347 instanceKlassHandle pool_holder(cp->pool_holder());
1423
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
348
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
349 Bytecodes::Code bc = (Bytecodes::Code) (((int) byteCode) & 0xFF);
3670
f198b24093f3 put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3669
diff changeset
350 methodHandle method = GraalEnv::get_method_by_index(cp, index, bc, pool_holder);
3648
81ad8ab1f9fe Remove ci usage on method lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3647
diff changeset
351 if (!method.is_null()) {
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
352 Handle ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL);
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
353 return JNIHandles::make_local(THREAD, ret());
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
354 } else {
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
355 // Get the method's name and signature.
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
356 Handle name = VmIds::toString<Handle>(cp->name_ref_at(index), CHECK_NULL);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
357 Handle signature = VmIds::toString<Handle>(cp->signature_ref_at(index), CHECK_NULL);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
358 int holder_index = cp->klass_ref_index_at(index);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
359 Handle type = GraalCompiler::get_RiType(cp, holder_index, cp->pool_holder(), CHECK_NULL);
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
360 return JNIHandles::make_local(THREAD, VMToCompiler::createRiMethodUnresolved(name, signature, type, THREAD));
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
361 }
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
362 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
363
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
364 // public RiType RiConstantPool_lookupType(long vmId, int cpi);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
365 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiConstantPool_1lookupType(JNIEnv *env, jobject, jobject type, jint index) {
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
366 TRACE_graal_3("CompilerToVM::RiConstantPool_lookupType");
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
367 VM_ENTRY_MARK;
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
368
3632
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
369 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
370 Handle result = GraalCompiler::get_RiType(cp, index, cp->pool_holder(), CHECK_NULL);
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
371 return JNIHandles::make_local(THREAD, result());
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
372 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
373
3577
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
374 // public void RiConstantPool_loadReferencedType(long vmId, int cpi);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
375 JNIEXPORT void JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiConstantPool_1loadReferencedType(JNIEnv *env, jobject, jobject type, jint index, jbyte op) {
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
376 TRACE_graal_3("CompilerToVM::RiConstantPool_loadReferencedType");
3577
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
377 VM_ENTRY_MARK;
3632
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
378
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
379 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
3577
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
380 int byteCode = (op & 0xFF);
4316
b4b16e4e043f Fix eager resolving for class constants
Peter Hofer <peter.hofer@jku.at>
parents: 4297
diff changeset
381 if (byteCode != Bytecodes::_checkcast && byteCode != Bytecodes::_instanceof && byteCode != Bytecodes::_new && byteCode != Bytecodes::_anewarray
b4b16e4e043f Fix eager resolving for class constants
Peter Hofer <peter.hofer@jku.at>
parents: 4297
diff changeset
382 && byteCode != Bytecodes::_multianewarray && byteCode != Bytecodes::_ldc && byteCode != Bytecodes::_ldc_w && byteCode != Bytecodes::_ldc2_w)
b4b16e4e043f Fix eager resolving for class constants
Peter Hofer <peter.hofer@jku.at>
parents: 4297
diff changeset
383 {
3577
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
384 index = cp->remap_instruction_operand_from_cache(GraalCompiler::to_cp_index_u2(index));
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
385 }
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
386 constantTag tag = cp->tag_at(index);
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
387 if (tag.is_field_or_method()) {
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
388 index = cp->uncached_klass_ref_index_at(index);
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
389 tag = cp->tag_at(index);
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
390 }
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
391
4176
a428df0139f3 Initialize resolved as well as unresolved classes in the native implementation of HotSpotConstantPool.loadReferencedType()
Peter Hofer <peter.hofer@jku.at>
parents: 4139
diff changeset
392 if (tag.is_unresolved_klass() || tag.is_klass()) {
3577
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
393 klassOop klass = cp->klass_at(index, CHECK);
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
394 if (klass->klass_part()->oop_is_instance()) {
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
395 instanceKlass::cast(klass)->initialize(CHECK);
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
396 }
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
397 }
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
398 }
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
399
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
400 // public RiField RiConstantPool_lookupField(long vmId, int cpi);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
401 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_RiConstantPool_1lookupField(JNIEnv *env, jobject, jobject constantPoolHolder, jint index, jbyte byteCode) {
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
402 TRACE_graal_3("CompilerToVM::RiConstantPool_lookupField");
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
403 VM_ENTRY_MARK;
3650
0e8a2a629afb Pass-by compilation broker.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3649
diff changeset
404 ResourceMark rm;
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
405
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
406 index = GraalCompiler::to_cp_index_u2(index);
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
407 constantPoolHandle cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(constantPoolHolder)))->constants();
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
408
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
409 int nt_index = cp->name_and_type_ref_index_at(index);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
410 int sig_index = cp->signature_ref_index_at(nt_index);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
411 Symbol* signature = cp->symbol_at(sig_index);
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
412 int name_index = cp->name_ref_index_at(nt_index);
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
413 Symbol* name = cp->symbol_at(name_index);
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
414 int holder_index = cp->klass_ref_index_at(index);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
415 Handle holder = GraalCompiler::get_RiType(cp, holder_index, cp->pool_holder(), CHECK_NULL);
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
416 instanceKlassHandle holder_klass;
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
417
1452
9b22e3e5df8e Solved an issue with unresolved field patching.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1449
diff changeset
418 Bytecodes::Code code = (Bytecodes::Code)(((int) byteCode) & 0xFF);
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
419 int offset = -1;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
420 AccessFlags flags;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
421 BasicType basic_type;
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
422 if (holder->klass() == SystemDictionary::HotSpotTypeResolved_klass()) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
423 FieldAccessInfo result;
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
424 LinkResolver::resolve_field(result, cp, index,
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
425 Bytecodes::java_code(code),
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
426 true, false, Thread::current());
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
427 if (HAS_PENDING_EXCEPTION) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
428 CLEAR_PENDING_EXCEPTION;
3655
2a0cb564e470 Do not use result when resolve_field throws an exception.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3653
diff changeset
429 } else {
2a0cb564e470 Do not use result when resolve_field throws an exception.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3653
diff changeset
430 offset = result.field_offset();
2a0cb564e470 Do not use result when resolve_field throws an exception.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3653
diff changeset
431 flags = result.access_flags();
2a0cb564e470 Do not use result when resolve_field throws an exception.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3653
diff changeset
432 holder_klass = result.klass()->as_klassOop();
2a0cb564e470 Do not use result when resolve_field throws an exception.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3653
diff changeset
433 basic_type = result.field_type();
2a0cb564e470 Do not use result when resolve_field throws an exception.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3653
diff changeset
434 holder = GraalCompiler::get_RiType(holder_klass, CHECK_NULL);
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
435 }
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
436 }
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
437
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
438 Handle type = GraalCompiler::get_RiTypeFromSignature(cp, sig_index, cp->pool_holder(), CHECK_NULL);
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
439 Handle field_handle = GraalCompiler::get_RiField(offset, flags.as_int(), name, holder, type, code, THREAD);
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
440
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
441 oop constant_object = NULL;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
442 // Check to see if the field is constant.
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
443 if (!holder_klass.is_null() && holder_klass->is_initialized() && flags.is_final() && flags.is_static()) {
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
444 // This field just may be constant. The only cases where it will
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
445 // not be constant are:
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
446 //
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
447 // 1. The field holds a non-perm-space oop. The field is, strictly
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
448 // speaking, constant but we cannot embed non-perm-space oops into
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
449 // generated code. For the time being we need to consider the
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
450 // field to be not constant.
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
451 // 2. The field is a *special* static&final field whose value
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
452 // may change. The three examples are java.lang.System.in,
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
453 // java.lang.System.out, and java.lang.System.err.
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
454
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
455 bool ok = true;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
456 assert( SystemDictionary::System_klass() != NULL, "Check once per vm");
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
457 if( holder_klass->as_klassOop() == SystemDictionary::System_klass() ) {
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
458 // Check offsets for case 2: System.in, System.out, or System.err
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
459 if( offset == java_lang_System::in_offset_in_bytes() ||
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
460 offset == java_lang_System::out_offset_in_bytes() ||
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
461 offset == java_lang_System::err_offset_in_bytes() ) {
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
462 ok = false;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
463 }
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
464 }
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
465
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
466 if (ok) {
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
467 Handle mirror = holder_klass->java_mirror();
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
468 switch(basic_type) {
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
469 case T_OBJECT:
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
470 case T_ARRAY:
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
471 constant_object = VMToCompiler::createCiConstantObject(mirror->obj_field(offset), CHECK_0);
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
472 break;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
473 case T_DOUBLE:
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
474 constant_object = VMToCompiler::createCiConstantDouble(mirror->double_field(offset), CHECK_0);
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
475 break;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
476 case T_FLOAT:
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
477 constant_object = VMToCompiler::createCiConstantFloat(mirror->float_field(offset), CHECK_0);
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
478 break;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
479 case T_LONG:
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
480 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
481 break;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
482 case T_INT:
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
483 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
484 break;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
485 case T_SHORT:
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
486 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
487 break;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
488 case T_CHAR:
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
489 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
490 break;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
491 case T_BYTE:
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
492 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
493 break;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
494 case T_BOOLEAN:
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
495 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
496 break;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
497 default:
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
498 fatal("Unhandled constant");
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
499 break;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
500 }
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
501 }
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
502 }
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
503 if (constant_object != NULL) {
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
504 HotSpotField::set_constant(field_handle, constant_object);
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
505 }
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
506 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
507 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
508
1941
79d04223b8a5 Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1939
diff changeset
509 // public RiMethod RiType_resolveMethodImpl(HotSpotTypeResolved klass, String name, String signature);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
510 JNIEXPORT jobject JNICALL Java_com_oracle_max_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
511 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
512 VM_ENTRY_MARK;
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
513
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
514 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
515 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
516 Symbol* name_symbol = VmIds::toSymbol(name);
9569fdf936ff Made merge compile.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2061
diff changeset
517 Symbol* signature_symbol = VmIds::toSymbol(signature);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
518 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
519 if (method == NULL) {
2901
d577d07cedec Added time measurement for phases.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2891
diff changeset
520 if (TraceGraal >= 3) {
1477
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
521 ResourceMark rm;
2492
4e5515d09314 Fixed merge issues.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2293
diff changeset
522 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
523 }
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
524 return NULL;
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
525 }
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
526 Handle ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL);
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
527 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
528 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
529
1941
79d04223b8a5 Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1939
diff changeset
530 // public boolean RiType_isSubtypeOf(HotSpotTypeResolved klass, RiType other);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
531 JNIEXPORT jboolean JNICALL Java_com_oracle_max_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
532 TRACE_graal_3("CompilerToVM::RiType_isSubtypeOf");
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
533 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
534 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
535 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
536 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
537 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
538 if (thisKlass->klass_part()->oop_is_instance_slow()) {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
539 return instanceKlass::cast(thisKlass)->is_subtype_of(otherKlass);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
540 } else if (thisKlass->klass_part()->oop_is_array()) {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
541 return arrayKlass::cast(thisKlass)->is_subtype_of(otherKlass);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
542 } else {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
543 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
544 return false;
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
545 }
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 RiType RiType_componentType(HotSpotResolvedType klass);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
549 JNIEXPORT jobject JNICALL Java_com_oracle_max_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
550 TRACE_graal_3("CompilerToVM::RiType_componentType");
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
551 VM_ENTRY_MARK;
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
552 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
553 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
554 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
555 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
556 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
557 }
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
558 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
559 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
560 assert(JNIHandles::resolve(klass) != NULL, "");
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
561 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
562 }
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
563
2293
e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2289
diff changeset
564 // public RiType RiType_superType(HotSpotResolvedType klass);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
565 JNIEXPORT jobject JNICALL Java_com_oracle_max_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
566 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
567 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
568 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
569 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
570
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
571 if (klass_handle->oop_is_array()) {
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
572 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
573 } else {
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
574 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
575 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
576 }
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
577
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
578 if (k != NULL) {
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
579 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
580 } else {
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
581 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
582 }
e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2289
diff changeset
583 }
2048
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
584
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
585 // public RiType RiType_uniqueConcreteSubtype(HotSpotResolvedType klass);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
586 JNIEXPORT jobject JNICALL Java_com_oracle_max_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
587 TRACE_graal_3("CompilerToVM::RiType_uniqueConcreteSubtype");
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
588 VM_ENTRY_MARK;
2048
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
589 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
590 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
591 if (up_cast->is_leaf_class()) {
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
592 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
593 }
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
594 return NULL;
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
595 }
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
596
3011
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
597 // public bool RiType_isInitialized(HotSpotResolvedType klass);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
598 JNIEXPORT jboolean JNICALL Java_com_oracle_max_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
599 TRACE_graal_3("CompilerToVM::RiType_isInitialized");
3011
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
600 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
601 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
602 return instanceKlass::cast(klass)->is_initialized();
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
603 }
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
604
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
605 // public RiType RiType_arrayOf(HotSpotTypeResolved klass);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
606 JNIEXPORT jobject JNICALL Java_com_oracle_max_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
607 TRACE_graal_3("CompilerToVM::RiType_arrayOf");
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
608 VM_ENTRY_MARK;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
609
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
610 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
611 KlassHandle arr = klass_handle->array_klass(THREAD);
d3d3dd0a3421 Fixed a regression.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3670
diff changeset
612 Handle name = VmIds::toString<Handle>(arr->name(), CHECK_NULL);
d3d3dd0a3421 Fixed a regression.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3670
diff changeset
613 assert(arr->oop_is_array(), "");
d3d3dd0a3421 Fixed a regression.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3670
diff changeset
614 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
615 }
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
616
3701
713131edb435 Return a RiResolvedField array when looking up the fields of a class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3700
diff changeset
617 // public RiResolvedField[] RiType_fields(HotSpotTypeResolved klass);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
618 JNIEXPORT jobject JNICALL Java_com_oracle_max_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
619 TRACE_graal_3("CompilerToVM::RiType_fields");
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
620 VM_ENTRY_MARK;
3650
0e8a2a629afb Pass-by compilation broker.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3649
diff changeset
621 ResourceMark rm;
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
622
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
623 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
624 class MyFieldClosure : public FieldClosure {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
625 public:
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
626 instanceKlassHandle _holder;
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
627 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
628 GrowableArray<Handle> _field_array;
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
629
3638
e53cfcb230a7 Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3637
diff changeset
630 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
631
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
632 virtual void do_field(fieldDescriptor* fd) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
633 if (!Thread::current()->has_pending_exception()) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
634 if (fd->field_holder() == _holder()) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
635 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
636 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
637 _field_array.append(field());
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
638 }
3587
1692a2f9bfc5 Only return declared fields on fields() call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3586
diff changeset
639 }
1692a2f9bfc5 Only return declared fields on fields() call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3586
diff changeset
640 }
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
641 };
3638
e53cfcb230a7 Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3637
diff changeset
642 MyFieldClosure closure(k, JNIHandles::resolve(klass));
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
643 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
644 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
645 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
646 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
647 }
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
648 return JNIHandles::make_local(field_array());
3090
536528f48708 more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents: 3055
diff changeset
649 }
536528f48708 more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents: 3055
diff changeset
650
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
651 // public RiType getPrimitiveArrayType(CiKind kind);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
652 JNIEXPORT jobject JNICALL Java_com_oracle_max_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
653 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
654 VM_ENTRY_MARK;
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
655 BasicType type = GraalCompiler::kindToBasicType(CiKind::typeChar(kind));
1434
72cfb36c6bb2 * enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1433
diff changeset
656 assert(type != T_OBJECT, "primitive type expecteds");
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
657 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
658 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
659 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
660
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
661 // public long getMaxCallTargetOffset(CiRuntimeCall rtcall);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
662 JNIEXPORT jlong JNICALL Java_com_oracle_max_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: 4199
diff changeset
663 TRACE_graal_3("CompilerToVM::getMaxCallTargetOffset");
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
664 VM_ENTRY_MARK;
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
665 oop call = JNIHandles::resolve(rtcall);
3572
076a2c9caf71 Factor out runtime call target address determination to avoid redundancy between CodeInstaller::site_Call() and VMEntries.getMaxCallTargetOffset()
Peter Hofer <peter.hofer@jku.at>
parents: 3571
diff changeset
666 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
Peter Hofer <peter.hofer@jku.at>
parents: 3559
diff changeset
667 if (target_addr != 0x0) {
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents: 3559
diff changeset
668 int64_t off_low = (int64_t)target_addr - ((int64_t)CodeCache::low_bound() + sizeof(int));
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents: 3559
diff changeset
669 int64_t off_high = (int64_t)target_addr - ((int64_t)CodeCache::high_bound() + sizeof(int));
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents: 3559
diff changeset
670 return MAX2(ABS(off_low), ABS(off_high));
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents: 3559
diff changeset
671 }
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
672 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: 3559
diff changeset
673 }
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
674
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
675 // public RiType getType(Class<?> javaClass);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
676 JNIEXPORT jobject JNICALL Java_com_oracle_max_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: 4199
diff changeset
677 TRACE_graal_3("CompilerToVM::getType");
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
678 VM_ENTRY_MARK;
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
679 oop javaClassOop = JNIHandles::resolve(javaClass);
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
680 if (javaClassOop == NULL) {
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
681 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>
parents: 2182
diff changeset
682 return NULL;
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
683 } else if (java_lang_Class::is_primitive(javaClassOop)) {
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
684 BasicType basicType = java_lang_Class::primitive_type(javaClassOop);
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
685 return JNIHandles::make_local(THREAD, VMToCompiler::createRiTypePrimitive((int) basicType, THREAD));
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
686 } else {
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
687 KlassHandle klass = java_lang_Class::as_klassOop(javaClassOop);
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
688 Handle name = java_lang_String::create_from_symbol(klass->name(), CHECK_NULL);
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
689
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
690 Handle type = GraalCompiler::createHotSpotTypeResolved(klass, name, CHECK_NULL);
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
691 return JNIHandles::make_local(THREAD, type());
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
692 }
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
693 }
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
694
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
695
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
696 // helpers used to set fields in the HotSpotVMConfig object
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
697 jfieldID getFieldID(JNIEnv* env, jobject obj, const char* name, const char* sig) {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
698 jfieldID id = env->GetFieldID(env->GetObjectClass(obj), name, sig);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
699 if (id == NULL) {
3552
aa7b62997aa0 better error message of field not found
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3549
diff changeset
700 fatal(err_msg("field not found: %s (%s)", name, sig));
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
701 }
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
702 return id;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
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
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
705 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
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
706 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
707 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
708 void set_object(JNIEnv* env, jobject obj, const char* name, jobject value) { env->SetObjectField(obj, getFieldID(env, obj, name, "Ljava/lang/Object;"), value); }
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
709 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
710
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
711 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
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
712 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
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
713 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
714 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
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
715 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
716
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
717
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
718 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
719 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
720
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
721 // public HotSpotVMConfig getConfiguration();
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
722 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_getConfiguration(JNIEnv *env, jobject) {
3586
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
723 jclass klass = env->FindClass("com/oracle/max/graal/hotspot/HotSpotVMConfig");
1419
7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1415
diff changeset
724 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
725 jobject config = env->AllocObject(klass);
1419
7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1415
diff changeset
726 #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
727 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
728 #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
729 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
730 #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
731 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
732 set_boolean(env, config, "useFastLocking", UseFastLocking);
2061
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
733 set_boolean(env, config, "useFastNewObjectArray", UseFastNewObjectArray);
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
734 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
735 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
736 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
737 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
738 set_int(env, config, "hubOffset", oopDesc::klass_offset_in_bytes());
1422
3483ec571caf * using reflected objects instead of oops
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1421
diff changeset
739 set_int(env, config, "arrayLengthOffset", arrayOopDesc::length_offset_in_bytes());
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
740 set_int(env, config, "klassStateOffset", instanceKlass::init_state_offset_in_bytes() + sizeof(oopDesc));
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
741 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
742 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
743 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
744 set_int(env, config, "threadObjectOffset", in_bytes(JavaThread::threadObj_offset()));
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
745 set_int(env, config, "instanceHeaderPrototypeOffset", Klass::prototype_header_offset_in_bytes() + klassOopDesc::klass_part_offset_in_bytes());
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
746 set_int(env, config, "threadExceptionOopOffset", in_bytes(JavaThread::exception_oop_offset()));
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
747 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
748 set_int(env, config, "threadMultiNewArrayStorage", in_bytes(JavaThread::graal_multinewarray_storage_offset()));
2060
40bcc41390e4 Added getClass intrinsic implementation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2059
diff changeset
749 set_int(env, config, "classMirrorOffset", klassOopDesc::klass_part_offset_in_bytes() + Klass::java_mirror_offset_in_bytes());
4441
4e3aaf14cbc6 fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4439
diff changeset
750
4e3aaf14cbc6 fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4439
diff changeset
751 set_int(env, config, "methodDataOopDataOffset", in_bytes(methodDataOopDesc::data_offset()));
4443
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
752 set_int(env, config, "dataLayoutHeaderSize", DataLayout::header_size_in_bytes());
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
753 set_int(env, config, "dataLayoutTagOffset", in_bytes(DataLayout::tag_offset()));
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
754 set_int(env, config, "dataLayoutFlagsOffset", in_bytes(DataLayout::flags_offset()));
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
755 set_int(env, config, "dataLayoutBCIOffset", in_bytes(DataLayout::bci_offset()));
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
756 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
757 set_int(env, config, "dataLayoutCellSize", DataLayout::cell_size);
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
758 set_int(env, config, "bciProfileWidth", BciProfileWidth);
4441
4e3aaf14cbc6 fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4439
diff changeset
759 set_int(env, config, "typeProfileWidth", TypeProfileWidth);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
760
1428
695451afc619 refactoring classes into separate files
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1427
diff changeset
761 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
762 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
763 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
764 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
765 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
766 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
767 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
768 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
769 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
770 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
771 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
772 set_long(env, config, "inlineCacheMissStub", VmIds::addStub(SharedRuntime::get_ic_miss_stub()));
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
773 set_long(env, config, "unwindExceptionStub", VmIds::addStub(Runtime1::entry_for(Runtime1::graal_unwind_exception_call_id)));
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
774 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
775 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
776 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
777 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
778 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
779 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
780 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
781 set_int(env, config, "runtimeCallStackSize", (jint)frame::arg_reg_save_area_bytes);
3571
a72615456c50 Add two VM configs for intrinsifications.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3570
diff changeset
782 set_int(env, config, "klassModifierFlagsOffset", Klass::modifier_flags_offset_in_bytes() + sizeof(oopDesc));
4444
7d9469b37f1f bugfixes
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4443
diff changeset
783 set_int(env, config, "graalMirrorKlassOffset", klassOopDesc::klass_part_offset_in_bytes() + Klass::graal_mirror_offset_in_bytes());
3571
a72615456c50 Add two VM configs for intrinsifications.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3570
diff changeset
784 set_int(env, config, "klassOopOffset", java_lang_Class::klass_offset_in_bytes());
4441
4e3aaf14cbc6 fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4439
diff changeset
785
3549
25765a764212 Add support for polling mark in code installer
Gilles Duboscq <gilles.duboscq@oracle.com>
parents: 3487
diff changeset
786 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
787
3683
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
788 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
789
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
790 BarrierSet* bs = Universe::heap()->barrier_set();
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
791 switch (bs->kind()) {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
792 case BarrierSet::CardTableModRef:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
793 case BarrierSet::CardTableExtension: {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
794 jlong base = (jlong)((CardTableModRefBS*)bs)->byte_map_base;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
795 assert(base != 0, "unexpected byte_map_base");
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
796 set_long(env, config, "cardtableStartAddress", base);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
797 set_int(env, config, "cardtableShift", CardTableModRefBS::card_shift);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
798 break;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
799 }
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
800 case BarrierSet::ModRef:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
801 case BarrierSet::Other:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
802 set_long(env, config, "cardtableStartAddress", 0);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
803 set_int(env, config, "cardtableShift", 0);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
804 // No post barriers
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
805 break;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
806 #ifndef SERIALGC
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
807 case BarrierSet::G1SATBCT:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
808 case BarrierSet::G1SATBCTLogging:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
809 #endif // SERIALGC
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
810 default:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
811 ShouldNotReachHere();
2926
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods
Lukas Stadler <lukas.stadler@jku.at>
parents: 2901
diff changeset
812 break;
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
813 }
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
814
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
815 jintArray arrayOffsets = env->NewIntArray(basicTypeCount);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
816 for (int i=0; i<basicTypeCount; i++) {
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
817 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
818 env->SetIntArrayRegion(arrayOffsets, i, 1, &offset);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
819 }
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
820 set_int_array(env, config, "arrayOffsets", arrayOffsets);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
821 set_int(env, config, "arrayClassElementOffset", objArrayKlass::element_klass_offset_in_bytes() + sizeof(oopDesc));
1419
7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1415
diff changeset
822 return config;
7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1415
diff changeset
823 }
1412
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
824
3683
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
825 // public HotSpotCompiledMethod installMethod(HotSpotTargetMethod targetMethod, boolean installCode);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
826 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_installMethod(JNIEnv *jniEnv, jobject, jobject targetMethod, jboolean install_code) {
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
827 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
828 ResourceMark rm;
3670
f198b24093f3 put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3669
diff changeset
829 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
830 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
831 nmethod* nm = NULL;
3636
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
832 Arena arena;
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
833 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
834 CodeInstaller installer(targetMethodHandle, nm, install_code != 0);
3683
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
835
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
836 // if install_code is true then we installed the code into the given method, no need to return an RiCompiledMethod
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
837 if (!install_code && nm != NULL) {
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
838 instanceKlass::cast(HotSpotCompiledMethod::klass())->initialize(CHECK_NULL);
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
839 Handle obj = instanceKlass::cast(HotSpotCompiledMethod::klass())->allocate_permanent_instance(CHECK_NULL);
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
840 assert(obj() != NULL, "must succeed in allocating instance");
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
841 HotSpotCompiledMethod::set_nmethod(obj, (jlong) nm);
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
842 HotSpotCompiledMethod::set_method(obj, HotSpotTargetMethod::method(targetMethod));
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
843 nm->set_graal_compiled_method(obj());
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
844 return JNIHandles::make_local(obj());
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
845 } else {
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
846 return NULL;
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
847 }
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
848 }
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
849
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
850 // public long installStub(HotSpotTargetMethod targetMethod, String name);
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
851 JNIEXPORT jlong JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_installStub(JNIEnv *jniEnv, jobject, jobject targetMethod) {
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
852 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
853 ResourceMark rm;
3670
f198b24093f3 put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3669
diff changeset
854 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
855 Handle targetMethodHandle = JNIHandles::resolve(targetMethod);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
856 jlong id;
3636
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
857 Arena arena;
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
858 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
859 CodeInstaller installer(targetMethodHandle, id);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
860 return id;
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
861 }
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
862
4297
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
863 // public String disassembleNative(byte[] code, long address);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
864 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_disassembleNative(JNIEnv *jniEnv, jobject, jbyteArray code, jlong start_address) {
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
865 TRACE_graal_3("CompilerToVM::disassembleNative");
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
866 VM_ENTRY_MARK;
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
867 ResourceMark rm;
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
868 HandleMark hm;
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
869
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
870 stringStream(st);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
871 arrayOop code_oop = (arrayOop) JNIHandles::resolve(code);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
872 int len = code_oop->length();
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
873 address begin = (address) code_oop->base(T_BYTE);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
874 address end = begin + len;
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
875 Disassembler::decode(begin, end, &st);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
876
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
877 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>
parents: 4223
diff changeset
878 return JNIHandles::make_local(result());
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
879 }
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
880
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
881 // public String disassembleJava(HotSpotMethodResolved method);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
882 JNIEXPORT jobject JNICALL Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_disassembleJava(JNIEnv *env, jobject, jobject hotspot_method) {
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
883 TRACE_graal_3("CompilerToVM::disassembleJava");
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
884
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
885 // 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>
parents: 4223
diff changeset
886
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
887 VM_ENTRY_MARK;
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
888 ResourceMark rm;
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
889 HandleMark hm;
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
890
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
891 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
892 // 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>
parents: 4223
diff changeset
893 bufferedStream(st);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
894 method->print_codes_on(&st);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
895
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
896 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>
parents: 4223
diff changeset
897 return JNIHandles::make_local(result());
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
898 }
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
899
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
900
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
901 #define CC (char*) /*cast a literal from (const char*)*/
4223
e0a4668c57a2 Renaming of VMExits and VMEntries part 4.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4222
diff changeset
902 #define FN_PTR(f) CAST_FROM_FN_PTR(void*, &(Java_com_oracle_max_graal_hotspot_bridge_CompilerToVMImpl_##f))
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
903
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
904 #define PROXY "J"
4199
aaac4894175c Renamed cri packages from sun to oracle.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4197
diff changeset
905 #define TYPE "Lcom/oracle/max/cri/ri/RiType;"
4197
b765172082ac Move HotSpotMethod* and HotSpotType* implementations into ri subpackage.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4176
diff changeset
906 #define RESOLVED_TYPE "Lcom/oracle/max/graal/hotspot/ri/HotSpotTypeResolved;"
4199
aaac4894175c Renamed cri packages from sun to oracle.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4197
diff changeset
907 #define METHOD "Lcom/oracle/max/cri/ri/RiMethod;"
4197
b765172082ac Move HotSpotMethod* and HotSpotType* implementations into ri subpackage.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4176
diff changeset
908 #define RESOLVED_METHOD "Lcom/oracle/max/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
909 #define REFLECT_METHOD "Ljava/lang/reflect/Method;"
4199
aaac4894175c Renamed cri packages from sun to oracle.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4197
diff changeset
910 #define SIGNATURE "Lcom/oracle/max/cri/ri/RiSignature;"
aaac4894175c Renamed cri packages from sun to oracle.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4197
diff changeset
911 #define FIELD "Lcom/oracle/max/cri/ri/RiField;"
aaac4894175c Renamed cri packages from sun to oracle.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4197
diff changeset
912 #define RESOLVED_FIELD "Lcom/oracle/max/cri/ri/RiResolvedField;"
aaac4894175c Renamed cri packages from sun to oracle.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4197
diff changeset
913 #define CONSTANT_POOL "Lcom/oracle/max/cri/ri/RiConstantPool;"
aaac4894175c Renamed cri packages from sun to oracle.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4197
diff changeset
914 #define EXCEPTION_HANDLERS "[Lcom/oracle/max/cri/ri/RiExceptionHandler;"
3586
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
915 #define TARGET_METHOD "Lcom/oracle/max/graal/hotspot/HotSpotTargetMethod;"
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
916 #define CONFIG "Lcom/oracle/max/graal/hotspot/HotSpotVMConfig;"
4197
b765172082ac Move HotSpotMethod* and HotSpotType* implementations into ri subpackage.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4176
diff changeset
917 #define HS_METHOD "Lcom/oracle/max/graal/hotspot/ri/HotSpotMethod;"
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
918 #define HS_COMP_METHOD "Lcom/oracle/max/graal/hotspot/ri/HotSpotCompiledMethod;"
4443
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
919 #define METHOD_DATA "Lcom/oracle/max/graal/hotspot/ri/HotSpotMethodData;"
4199
aaac4894175c Renamed cri packages from sun to oracle.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4197
diff changeset
920 #define CI_CONSTANT "Lcom/oracle/max/cri/ci/CiConstant;"
aaac4894175c Renamed cri packages from sun to oracle.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4197
diff changeset
921 #define CI_KIND "Lcom/oracle/max/cri/ci/CiKind;"
aaac4894175c Renamed cri packages from sun to oracle.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4197
diff changeset
922 #define CI_RUNTIME_CALL "Lcom/oracle/max/cri/ci/CiRuntimeCall;"
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
923 #define STRING "Ljava/lang/String;"
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
924 #define OBJECT "Ljava/lang/Object;"
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
925 #define CLASS "Ljava/lang/Class;"
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
926
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
927 JNINativeMethod CompilerToVM_methods[] = {
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
928 {CC"RiMethod_code", CC"("RESOLVED_METHOD")[B", FN_PTR(RiMethod_1code)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
929 {CC"RiMethod_signature", CC"("RESOLVED_METHOD")"STRING, FN_PTR(RiMethod_1signature)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
930 {CC"RiMethod_exceptionHandlers", CC"("RESOLVED_METHOD")"EXCEPTION_HANDLERS, FN_PTR(RiMethod_1exceptionHandlers)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
931 {CC"RiMethod_hasBalancedMonitors", CC"("RESOLVED_METHOD")Z", FN_PTR(RiMethod_1hasBalancedMonitors)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
932 {CC"RiMethod_uniqueConcreteMethod", CC"("RESOLVED_METHOD")"METHOD, FN_PTR(RiMethod_1uniqueConcreteMethod)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
933 {CC"getRiMethod", CC"("REFLECT_METHOD")"METHOD, FN_PTR(getRiMethod)},
4443
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
934 {CC"RiMethod_methodData", CC"("RESOLVED_METHOD")"METHOD_DATA, FN_PTR(RiMethod_1methodData)},
4446
48756b901156 bugfixes
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4444
diff changeset
935 {CC"HotSpotMethodData_isMature", CC"("METHOD_DATA")Z", FN_PTR(HotSpotMethodData_1isMature)},
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
936 {CC"RiMethod_invocationCount", CC"("RESOLVED_METHOD")I", FN_PTR(RiMethod_1invocationCount)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
937 {CC"RiMethod_hasCompiledCode", CC"("RESOLVED_METHOD")Z", FN_PTR(RiMethod_1hasCompiledCode)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
938 {CC"RiSignature_lookupType", CC"("STRING RESOLVED_TYPE")"TYPE, FN_PTR(RiSignature_1lookupType)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
939 {CC"RiConstantPool_lookupConstant", CC"("RESOLVED_TYPE"I)"OBJECT, FN_PTR(RiConstantPool_1lookupConstant)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
940 {CC"RiConstantPool_lookupMethod", CC"("RESOLVED_TYPE"IB)"METHOD, FN_PTR(RiConstantPool_1lookupMethod)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
941 {CC"RiConstantPool_lookupType", CC"("RESOLVED_TYPE"I)"TYPE, FN_PTR(RiConstantPool_1lookupType)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
942 {CC"RiConstantPool_loadReferencedType", CC"("RESOLVED_TYPE"IB)V", FN_PTR(RiConstantPool_1loadReferencedType)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
943 {CC"RiConstantPool_lookupField", CC"("RESOLVED_TYPE"IB)"FIELD, FN_PTR(RiConstantPool_1lookupField)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
944 {CC"RiType_resolveMethodImpl", CC"("RESOLVED_TYPE STRING STRING")"METHOD, FN_PTR(RiType_3resolveMethodImpl)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
945 {CC"RiType_isSubtypeOf", CC"("RESOLVED_TYPE TYPE")Z", FN_PTR(RiType_2isSubtypeOf)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
946 {CC"RiType_componentType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(RiType_1componentType)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
947 {CC"RiType_uniqueConcreteSubtype", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(RiType_1uniqueConcreteSubtype)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
948 {CC"RiType_superType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(RiType_1superType)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
949 {CC"RiType_arrayOf", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(RiType_1arrayOf)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
950 {CC"RiType_fields", CC"("RESOLVED_TYPE")["RESOLVED_FIELD, FN_PTR(RiType_1fields)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
951 {CC"RiType_isInitialized", CC"("RESOLVED_TYPE")Z", FN_PTR(RiType_1isInitialized)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
952 {CC"getPrimitiveArrayType", CC"("CI_KIND")"TYPE, FN_PTR(getPrimitiveArrayType)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
953 {CC"getMaxCallTargetOffset", CC"("CI_RUNTIME_CALL")J", FN_PTR(getMaxCallTargetOffset)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
954 {CC"getType", CC"("CLASS")"TYPE, FN_PTR(getType)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
955 {CC"getConfiguration", CC"()"CONFIG, FN_PTR(getConfiguration)},
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
956 {CC"installMethod", CC"("TARGET_METHOD"Z)"HS_COMP_METHOD, FN_PTR(installMethod)},
4297
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
957 {CC"installStub", CC"("TARGET_METHOD")"PROXY, FN_PTR(installStub)},
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
958 {CC"disassembleNative", CC"([BJ)"STRING, FN_PTR(disassembleNative)},
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
959 {CC"disassembleJava", CC"("RESOLVED_METHOD")"STRING, FN_PTR(disassembleJava)},
1412
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
960 };
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
961
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
962 int CompilerToVM_methods_count() {
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
963 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
964 }
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
965