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annotate src/share/vm/graal/graalVMEntries.cpp @ 3637:ff6a991c6e3c

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Use GraalEnv to look up types.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Wed, 16 Nov 2011 01:48:25 +0100
parents c7d4198a9bce
children e53cfcb230a7
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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/graalVMEntries.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/graalVMExits.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 oop reflected = HotSpotMethodResolved::javaMirror(hotspot_method);
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45 assert(reflected != NULL, "NULL not expected");
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46 return (methodOop)reflected;
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47
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48 // (tw) Cannot use reflection code, because then the compiler can dead lock with the user application (test using -Xcomp).
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49 /*
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50 // method is a handle to a java.lang.reflect.Method object
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51 oop mirror = NULL;
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52 int slot = 0;
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53
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54 if (reflected->klass() == SystemDictionary::reflect_Constructor_klass()) {
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55 mirror = java_lang_reflect_Constructor::clazz(reflected);
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56 slot = java_lang_reflect_Constructor::slot(reflected);
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57 } else {
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58 assert(reflected->klass() == SystemDictionary::reflect_Method_klass(), "wrong type");
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59 mirror = java_lang_reflect_Method::clazz(reflected);
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60 slot = java_lang_reflect_Method::slot(reflected);
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61 }
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62 klassOop k = java_lang_Class::as_klassOop(mirror);
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63
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64 // Make sure class is initialized before handing id's out to methods
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65 // assert(instanceKlass::cast(k)->is_initialized(), "only initialized classes expected");
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66 methodOop m = instanceKlass::cast(k)->method_with_idnum(slot);
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67 assert(m != NULL, "deleted method?");
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68 return m;*/
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69 }
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70
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71 oop getReflectedMethod(methodOop method, TRAPS) {
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72 assert(method != NULL, "NULL not expected");
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73
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74 if (!method->is_initializer() || method->is_static()) {
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75 return Reflection::new_method(method, true, true, CHECK_NULL);
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76 } else {
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77 return Reflection::new_constructor(method, CHECK_NULL);
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78 }
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79 }
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80
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81 // public byte[] RiMethod_code(HotSpotResolvedMethod method);
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82 JNIEXPORT jbyteArray JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1code(JNIEnv *env, jobject, jobject hotspot_method) {
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83 TRACE_graal_3("VMEntries::RiMethod_code");
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84 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
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85 int code_size = method->code_size();
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86 jbyteArray result = env->NewByteArray(code_size);
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87 env->SetByteArrayRegion(result, 0, code_size, (const jbyte *) method->code_base());
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88 return result;
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89 }
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90
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91 // public String RiMethod_signature(HotSpotResolvedMethod method);
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92 JNIEXPORT jstring JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1signature(JNIEnv *env, jobject, jobject hotspot_method) {
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93 TRACE_graal_3("VMEntries::RiMethod_signature");
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94 VM_ENTRY_MARK
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95 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
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96 assert(method != NULL && method->signature() != NULL, "signature required");
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97 return VmIds::toString<jstring>(method->signature(), THREAD);
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98 }
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99
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100 // public RiExceptionHandler[] RiMethod_exceptionHandlers(long vmId);
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101 JNIEXPORT jobjectArray JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1exceptionHandlers(JNIEnv *, jobject, jobject hotspot_method) {
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102 TRACE_graal_3("VMEntries::RiMethod_exceptionHandlers");
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103 VM_ENTRY_MARK
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104 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
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105 typeArrayHandle handlers = method->exception_table();
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106 int handler_count = handlers.is_null() ? 0 : handlers->length() / 4;
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107
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108 instanceKlass::cast(HotSpotExceptionHandler::klass())->initialize(CHECK_NULL);
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109 objArrayHandle array = oopFactory::new_objArray(SystemDictionary::RiExceptionHandler_klass(), handler_count, CHECK_NULL);
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110
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111 for (int i = 0; i < handler_count; i++) {
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112 // exception handlers are stored as four integers: start bci, end bci, handler bci, catch class constant pool index
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113 int base = i * 4;
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114 Handle entry = instanceKlass::cast(HotSpotExceptionHandler::klass())->allocate_instance(CHECK_NULL);
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115 HotSpotExceptionHandler::set_startBci(entry, handlers->int_at(base + 0));
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parents: 1428
diff changeset
116 HotSpotExceptionHandler::set_endBci(entry, handlers->int_at(base + 1));
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diff changeset
117 HotSpotExceptionHandler::set_handlerBci(entry, handlers->int_at(base + 2));
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diff changeset
118 int catch_class_index = handlers->int_at(base + 3);
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diff changeset
119 HotSpotExceptionHandler::set_catchClassIndex(entry, catch_class_index);
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diff changeset
120
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
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parents: 1428
diff changeset
121 if (catch_class_index == 0) {
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diff changeset
122 HotSpotExceptionHandler::set_catchClass(entry, NULL);
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parents: 1428
diff changeset
123 } else {
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
124 constantPoolOop cp = instanceKlass::cast(method->method_holder())->constants();
3637
ff6a991c6e3c Use GraalEnv to look up types.
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parents: 3636
diff changeset
125 KlassHandle loading_klass = method->method_holder();
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diff changeset
126 oop catch_class = GraalCompiler::get_RiType(cp, catch_class_index, loading_klass, CHECK_NULL);
1429
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127 HotSpotExceptionHandler::set_catchClass(entry, catch_class);
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diff changeset
128 }
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diff changeset
129 array->obj_at_put(i, entry());
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diff changeset
130 }
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diff changeset
131
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diff changeset
132 return (jobjectArray) JNIHandles::make_local(array());
1429
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133 }
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134
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diff changeset
135 // public boolean RiMethod_hasBalancedMonitors(long vmId);
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diff changeset
136 JNIEXPORT jint JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1hasBalancedMonitors(JNIEnv *, jobject, jobject hotspot_method) {
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137 TRACE_graal_3("VMEntries::RiMethod_hasBalancedMonitors");
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138
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139 VM_ENTRY_MARK;
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140
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141 // Analyze the method to see if monitors are used properly.
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142 methodHandle method(THREAD, getMethodFromHotSpotMethod(hotspot_method));
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diff changeset
143 assert(method->has_monitor_bytecodes(), "should have checked this");
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diff changeset
144
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diff changeset
145 // Check to see if a previous compilation computed the monitor-matching analysis.
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diff changeset
146 if (method->guaranteed_monitor_matching()) {
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diff changeset
147 return true;
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148 }
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diff changeset
149
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diff changeset
150 {
3559
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diff changeset
151 EXCEPTION_MARK;
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diff changeset
152 ResourceMark rm(THREAD);
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diff changeset
153 GeneratePairingInfo gpi(method);
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diff changeset
154 gpi.compute_map(CATCH);
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diff changeset
155 if (!gpi.monitor_safe()) {
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diff changeset
156 return false;
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diff changeset
157 }
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diff changeset
158 method->set_guaranteed_monitor_matching();
1433
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diff changeset
159 }
3559
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diff changeset
160 return true;
1433
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diff changeset
161 }
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diff changeset
162
3555
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parents: 3552
diff changeset
163 // public RiMethod getRiMethod(java.lang.reflect.Method reflectionMethod);
3586
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
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parents: 3584
diff changeset
164 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_getRiMethod(JNIEnv *, jobject, jobject reflection_method_handle) {
3555
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diff changeset
165 TRACE_graal_3("VMEntries::getRiMethod");
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diff changeset
166 VM_ENTRY_MARK;
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parents: 3552
diff changeset
167 oop reflection_method = JNIHandles::resolve(reflection_method_handle);
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diff changeset
168 oop reflection_holder = java_lang_reflect_Method::clazz(reflection_method);
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parents: 3552
diff changeset
169 int slot = java_lang_reflect_Method::slot(reflection_method);
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parents: 3552
diff changeset
170 klassOop holder = java_lang_Class::as_klassOop(reflection_holder);
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parents: 3552
diff changeset
171 methodOop method = instanceKlass::cast(holder)->method_with_idnum(slot);
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diff changeset
172 oop ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL);
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parents: 3552
diff changeset
173 return JNIHandles::make_local(THREAD, ret);
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parents: 3552
diff changeset
174 }
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Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3552
diff changeset
175
2049
7e09ea4a8f36 Added leaf method assumptions.
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parents: 2048
diff changeset
176 // public boolean RiMethod_uniqueConcreteMethod(long vmId);
3586
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
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parents: 3584
diff changeset
177 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1uniqueConcreteMethod(JNIEnv *, jobject, jobject hotspot_method) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
178 TRACE_graal_3("VMEntries::RiMethod_uniqueConcreteMethod");
3559
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diff changeset
179
2050
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parents: 2049
diff changeset
180 VM_ENTRY_MARK;
3559
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diff changeset
181 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
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parents: 3555
diff changeset
182 klassOop holder = method->method_holder();
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parents: 3555
diff changeset
183 if (holder->klass_part()->is_interface()) {
2050
b6d2c238e585 Two fixes for leaf type and leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
184 // Cannot trust interfaces. Because of:
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Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
185 // interface I { void foo(); }
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Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
186 // class A { public void foo() {} }
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parents: 2049
diff changeset
187 // class B extends A implements I { }
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parents: 2049
diff changeset
188 // class C extends B { public void foo() { } }
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parents: 2049
diff changeset
189 // class D extends B { }
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parents: 2049
diff changeset
190 // Would lead to identify C.foo() as the unique concrete method for I.foo() without seeing A.foo().
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Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
191 return false;
2049
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2048
diff changeset
192 }
3559
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
193 methodOop unique_concrete;
2050
b6d2c238e585 Two fixes for leaf type and leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
194 {
2061
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
195 ResourceMark rm;
2050
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Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
196 MutexLocker locker(Compile_lock);
3559
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
197 unique_concrete = Dependencies::find_unique_concrete_method(holder, method);
2050
b6d2c238e585 Two fixes for leaf type and leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
198 }
3559
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
199 if (unique_concrete == NULL) {
2049
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2048
diff changeset
200 return NULL;
3559
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
201 } else {
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
202 oop method_resolved = GraalCompiler::createHotSpotMethodResolved(unique_concrete, CHECK_NULL);
f70a4cc629e7 remove some dependencies on ci interface
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parents: 3555
diff changeset
203 return JNIHandles::make_local(THREAD, method_resolved);
2049
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2048
diff changeset
204 }
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2048
diff changeset
205 }
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2048
diff changeset
206
2927
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
207 // public native int RiMethod_invocationCount(long vmId);
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
208 JNIEXPORT jint JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1invocationCount(JNIEnv *, jobject, jobject hotspot_method) {
2926
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods
Lukas Stadler <lukas.stadler@jku.at>
parents: 2901
diff changeset
209 TRACE_graal_3("VMEntries::RiMethod_invocationCount");
3011
f00918f35c7f inlining and runtime interface related changes:
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parents: 2990
diff changeset
210 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
f00918f35c7f inlining and runtime interface related changes:
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parents: 2990
diff changeset
211 return method->invocation_count();
2926
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Lukas Stadler <lukas.stadler@jku.at>
parents: 2901
diff changeset
212 }
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods
Lukas Stadler <lukas.stadler@jku.at>
parents: 2901
diff changeset
213
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.
Peter Hofer <peter.hofer@jku.at>
parents: 3211
diff changeset
214 // public native int RiMethod_exceptionProbability(long vmId, int bci);
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
215 JNIEXPORT jint JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2exceptionProbability(JNIEnv *, jobject, jobject hotspot_method, jint bci) {
3055
fecdb0a65fb2 runtime profiles exceptions at the call site
Lukas Stadler <lukas.stadler@jku.at>
parents: 3020
diff changeset
216 TRACE_graal_3("VMEntries::RiMethod_exceptionProbability");
fecdb0a65fb2 runtime profiles exceptions at the call site
Lukas Stadler <lukas.stadler@jku.at>
parents: 3020
diff changeset
217 {
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parents: 3020
diff changeset
218 VM_ENTRY_MARK;
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3020
diff changeset
219 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
3565
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parents: 3559
diff changeset
220 methodDataOop method_data = method->method_data();
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parents: 3559
diff changeset
221 if (method_data == NULL || !method_data->is_mature()) {
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parents: 3559
diff changeset
222 return -1;
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
223 }
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
224 ProfileData* data = method_data->bci_to_data(bci);
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
225 if (data == NULL) {
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
226 return 0;
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
227 }
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
228 uint trap = Deoptimization::trap_state_is_recompiled(data->trap_state())? 1: 0;
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
229 if (trap > 0) {
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
230 return 100;
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
231 } else {
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
232 return trap;
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
233 }
3055
fecdb0a65fb2 runtime profiles exceptions at the call site
Lukas Stadler <lukas.stadler@jku.at>
parents: 3020
diff changeset
234 }
3565
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
235 }
3487
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236
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237 // ------------------------------------------------------------------
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238 // Adjust a CounterData count to be commensurate with
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239 // interpreter_invocation_count. If the MDO exists for
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240 // only 25% of the time the method exists, then the
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diff changeset
241 // counts in the MDO should be scaled by 4X, so that
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242 // they can be usefully and stably compared against the
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243 // invocation counts in methods.
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diff changeset
244 int scale_count(methodDataOop method_data, int count) {
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245 if (count > 0) {
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246 int counter_life;
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diff changeset
247 int method_life = method_data->method()->interpreter_invocation_count();
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diff changeset
248 int current_mileage = methodDataOopDesc::mileage_of(method_data->method());
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diff changeset
249 int creation_mileage = method_data->creation_mileage();
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250 counter_life = current_mileage - creation_mileage;
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251
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diff changeset
252 // counter_life due to backedge_counter could be > method_life
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253 if (counter_life > method_life)
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254 counter_life = method_life;
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255 if (0 < counter_life && counter_life <= method_life) {
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256 count = (int)((double)count * method_life / counter_life + 0.5);
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257 count = (count > 0) ? count : 1;
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258 }
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259 }
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260 return count;
3055
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261 }
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262
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263 // public native RiTypeProfile RiMethod_typeProfile(long vmId, int bci);
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diff changeset
264 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2typeProfile(JNIEnv *, jobject, jobject hotspot_method, jint bci) {
2926
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265 TRACE_graal_3("VMEntries::RiMethod_typeProfile");
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266 Handle obj;
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267 {
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268 VM_ENTRY_MARK;
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diff changeset
269 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
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270 if (strstr(method->name_and_sig_as_C_string(), "factor") != NULL) {
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diff changeset
271 // tty->print_cr("here");
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272 }
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273 if (bci == 123) {
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diff changeset
274 // tty->print_cr("here2");
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275 }
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276 methodDataHandle method_data = method->method_data();
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277 if (method_data == NULL || !method_data->is_mature()) {
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278 return NULL;
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279 }
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280 ProfileData* data = method_data->bci_to_data(bci);
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281 if (data != NULL && data->is_ReceiverTypeData()) {
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282 ReceiverTypeData* recv = data->as_ReceiverTypeData();
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283 // determine morphism
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284 int morphism = 0;
3566
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diff changeset
285 uint total_count = 0;
3565
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diff changeset
286 for (uint i = 0; i < recv->row_limit(); i++) {
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diff changeset
287 klassOop receiver = recv->receiver(i);
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diff changeset
288 if (receiver == NULL) continue;
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diff changeset
289 morphism++;
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diff changeset
290 total_count += recv->receiver_count(i);
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291 }
2926
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diff changeset
292
3565
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293 instanceKlass::cast(RiTypeProfile::klass())->initialize(CHECK_NULL);
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294 obj = instanceKlass::cast(RiTypeProfile::klass())->allocate_instance(CHECK_NULL);
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diff changeset
295 assert(obj() != NULL, "must succeed in allocating instance");
2926
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diff changeset
296
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diff changeset
297 int count = MAX2(total_count, recv->count());
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diff changeset
298 RiTypeProfile::set_count(obj, scale_count(method_data(), count));
3565
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diff changeset
299 RiTypeProfile::set_morphism(obj, morphism);
2990
66ecfc755c86 inlining of monomorphic profiled callsites with quick type checks
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diff changeset
300
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diff changeset
301 if (morphism > 0) {
3565
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diff changeset
302 typeArrayHandle probabilities = oopFactory::new_typeArray(T_FLOAT, morphism, CHECK_NULL);
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diff changeset
303 objArrayHandle types = oopFactory::new_objArray(SystemDictionary::RiType_klass(), morphism, CHECK_NULL);
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diff changeset
304 int pos = 0;
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diff changeset
305 for (uint i = 0; i < recv->row_limit(); i++) {
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diff changeset
306 KlassHandle receiver = recv->receiver(i);
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diff changeset
307 if (receiver.is_null()) continue;
2990
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diff changeset
308
3565
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diff changeset
309 float prob = recv->receiver_count(i) / (float) total_count;
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
310 oop type = GraalCompiler::get_RiType(receiver, CHECK_NULL);
2990
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parents: 2927
diff changeset
311
3565
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diff changeset
312 probabilities->float_at_put(pos, prob);
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diff changeset
313 types->obj_at_put(pos, type);
2990
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diff changeset
314
3565
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diff changeset
315 pos++;
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316 }
2990
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diff changeset
317
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diff changeset
318 RiTypeProfile::set_probabilities(obj, probabilities());
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diff changeset
319 RiTypeProfile::set_types(obj, types());
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diff changeset
320 } else {
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diff changeset
321 RiTypeProfile::set_probabilities(obj, NULL);
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diff changeset
322 RiTypeProfile::set_types(obj, NULL);
3565
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diff changeset
323 }
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diff changeset
324 }
2926
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods
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diff changeset
325 }
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diff changeset
326
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods
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diff changeset
327 return JNIHandles::make_local(obj());
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diff changeset
328 }
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diff changeset
329
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
330 JNIEXPORT jdouble JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2branchProbability(JNIEnv *, jobject, jobject hotspot_method, jint bci) {
2927
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diff changeset
331 TRACE_graal_3("VMEntries::RiMethod_typeProfile");
f9c6d9bc4fbc RiMethod provides branch prediction information
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diff changeset
332 ciMethodData* method_data;
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diff changeset
333 ciMethod* cimethod;
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diff changeset
334 {
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diff changeset
335 VM_ENTRY_MARK;
3618
e82da3a1bbc9 Fix crash in branch prediction if there's no current environment.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3587
diff changeset
336 assert(hotspot_method != NULL, "must not be null");
3011
f00918f35c7f inlining and runtime interface related changes:
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diff changeset
337 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
3618
e82da3a1bbc9 Fix crash in branch prediction if there's no current environment.
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diff changeset
338 assert(method != NULL, "method not found");
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diff changeset
339 if (CURRENT_ENV == NULL) {
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diff changeset
340 return -1;
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diff changeset
341 }
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
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diff changeset
342 assert(CURRENT_ENV != NULL, "current environment must be present");
3011
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diff changeset
343 cimethod = (ciMethod*)CURRENT_ENV->get_object(method);
2927
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diff changeset
344 }
3618
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diff changeset
345 assert(cimethod != NULL, "cimethod not found");
2927
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diff changeset
346 method_data = cimethod->method_data();
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diff changeset
347
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diff changeset
348 jfloat probability = -1;
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diff changeset
349
3014
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3011
diff changeset
350 if (method_data == NULL || !method_data->is_mature()) return -1;
2927
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diff changeset
351
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diff changeset
352 ciProfileData* data = method_data->bci_to_data(bci);
3014
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parents: 3011
diff changeset
353 if (data == NULL || !data->is_JumpData()) return -1;
2927
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diff changeset
354
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diff changeset
355 // get taken and not taken values
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diff changeset
356 int taken = data->as_JumpData()->taken();
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diff changeset
357 int not_taken = 0;
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diff changeset
358 if (data->is_BranchData()) {
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Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
359 not_taken = data->as_BranchData()->not_taken();
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diff changeset
360 }
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
361
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
362 // Give up if too few (or too many, in which case the sum will overflow) counts to be meaningful.
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
363 // We also check that individual counters are positive first, otherwise the sum can become positive.
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
364 if (taken < 0 || not_taken < 0 || taken + not_taken < 40) return -1;
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
365
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
366 // Pin probability to sane limits
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
367 if (taken == 0)
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
368 return 0;
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
369 else if (not_taken == 0)
3211
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
370 return 1;
2927
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
371 else { // Compute probability of true path
3211
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
372 return (jdouble)(taken) / (taken + not_taken);
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
373 }
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
374 }
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
375
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
376 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2switchProbability(JNIEnv *, jobject, jobject hotspot_method, jint bci) {
3211
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
377 TRACE_graal_3("VMEntries::RiMethod_typeProfile");
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
378 ciMethodData* method_data;
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
379 ciMethod* cimethod;
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
380 {
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
381 VM_ENTRY_MARK;
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
382 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
383 cimethod = (ciMethod*)CURRENT_ENV->get_object(method);
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
384 }
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
385 method_data = cimethod->method_data();
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
386
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
387 jfloat probability = -1;
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
388
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
389 if (method_data == NULL || !method_data->is_mature()) return NULL;
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
390
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
391 ciProfileData* data = method_data->bci_to_data(bci);
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
392 if (data == NULL || !data->is_MultiBranchData()) return NULL;
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
393
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
394 MultiBranchData* branch_data = data->as_MultiBranchData();
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
395
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
396 long sum = 0;
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
397 int cases = branch_data->number_of_cases();
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
398 GrowableArray<uint>* counts = new GrowableArray<uint>(cases + 1);
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
399
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
400 for (int i = 0; i < cases; i++) {
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
401 uint value = branch_data->count_at(i);
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
402 sum += value;
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
403 counts->append(value);
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
404 }
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
405 uint value = branch_data->default_count();
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
406 sum += value;
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
407 counts->append(value);
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
408
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
409 // Give up if too few (or too many, in which case the sum will overflow) counts to be meaningful.
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
410 // We also check that individual counters are positive first, otherwise the sum can become positive.
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
411 if (sum < 10 * (cases + 3)) return NULL;
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
412
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
413 {
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
414 VM_ENTRY_MARK;
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
415 typeArrayOop probability = oopFactory::new_typeArray(T_DOUBLE, cases + 1, CHECK_NULL);
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
416 for (int i = 0; i < cases + 1; i++) {
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
417 probability->double_at_put(i, counts->at(i) / (double) sum);
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
418 }
76507b87dd25 global absolute probability analysis:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3098
diff changeset
419 return JNIHandles::make_local(probability);
2927
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
420 }
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
421 }
f9c6d9bc4fbc RiMethod provides branch prediction information
Lukas Stadler <lukas.stadler@jku.at>
parents: 2926
diff changeset
422
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.
Peter Hofer <peter.hofer@jku.at>
parents: 3211
diff changeset
423 // public native boolean RiMethod_hasCompiledCode(HotSpotMethodResolved method);
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
424 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1hasCompiledCode(JNIEnv *, jobject, jobject hotspot_method) {
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.
Peter Hofer <peter.hofer@jku.at>
parents: 3211
diff changeset
425 TRACE_graal_3("VMEntries::RiMethod_hasCompiledCode");
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>
parents: 3211
diff changeset
426 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
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>
parents: 3211
diff changeset
427 return method->has_compiled_code();
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>
parents: 3211
diff changeset
428 }
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>
parents: 3211
diff changeset
429
1941
79d04223b8a5 Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1939
diff changeset
430 // public RiType RiSignature_lookupType(String returnType, HotSpotTypeResolved accessingClass);
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
431 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiSignature_1lookupType(JNIEnv *env, jobject, jstring jname, jobject accessingClass) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
432 TRACE_graal_3("VMEntries::RiSignature_lookupType");
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
433 VM_ENTRY_MARK;
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
434
2182
9569fdf936ff Made merge compile.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2061
diff changeset
435 Symbol* nameSymbol = VmIds::toSymbol(jname);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
436 Handle name = JNIHandles::resolve(jname);
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
437
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
438 oop result;
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
439 if (nameSymbol == vmSymbols::int_signature()) {
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
440 result = VMExits::createRiTypePrimitive((int) T_INT, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
441 } else if (nameSymbol == vmSymbols::long_signature()) {
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
442 result = VMExits::createRiTypePrimitive((int) T_LONG, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
443 } else if (nameSymbol == vmSymbols::bool_signature()) {
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
444 result = VMExits::createRiTypePrimitive((int) T_BOOLEAN, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
445 } else if (nameSymbol == vmSymbols::char_signature()) {
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
446 result = VMExits::createRiTypePrimitive((int) T_CHAR, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
447 } else if (nameSymbol == vmSymbols::short_signature()) {
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
448 result = VMExits::createRiTypePrimitive((int) T_SHORT, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
449 } else if (nameSymbol == vmSymbols::byte_signature()) {
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
450 result = VMExits::createRiTypePrimitive((int) T_BYTE, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
451 } else if (nameSymbol == vmSymbols::double_signature()) {
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
452 result = VMExits::createRiTypePrimitive((int) T_DOUBLE, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
453 } else if (nameSymbol == vmSymbols::float_signature()) {
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
454 result = VMExits::createRiTypePrimitive((int) T_FLOAT, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
455 } else {
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
456 klassOop resolved_type = NULL;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
457 // if the name isn't in the symbol table then the class isn't loaded anyway...
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
458 if (nameSymbol != NULL) {
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
459 Handle classloader;
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
460 Handle protectionDomain;
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
461 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
462 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.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1941
diff changeset
463 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
464 }
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
465 resolved_type = SystemDictionary::resolve_or_null(nameSymbol, classloader, protectionDomain, THREAD);
1481
fe69dec9a1ed Added support for CompileTheWorld.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1479
diff changeset
466 if (HAS_PENDING_EXCEPTION) {
fe69dec9a1ed Added support for CompileTheWorld.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1479
diff changeset
467 CLEAR_PENDING_EXCEPTION;
fe69dec9a1ed Added support for CompileTheWorld.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1479
diff changeset
468 resolved_type = NULL;
fe69dec9a1ed Added support for CompileTheWorld.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1479
diff changeset
469 }
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
470 }
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
471 if (resolved_type != NULL) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
472 result = GraalCompiler::createHotSpotTypeResolved(resolved_type, name, CHECK_NULL);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
473 } else {
1941
79d04223b8a5 Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1939
diff changeset
474 result = VMExits::createRiTypeUnresolved(name, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
475 }
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
476 }
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
477
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
478 return JNIHandles::make_local(THREAD, result);
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
479 }
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
480
3632
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
481 // public Object RiConstantPool_lookupConstant(HotSpotTypeResolved type, int cpi);
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
482 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupConstant(JNIEnv *env, jobject, jobject type, jint index) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
483 TRACE_graal_3("VMEntries::RiConstantPool_lookupConstant");
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
484 VM_ENTRY_MARK;
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
485
3632
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
486 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
487
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
488 oop result = NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
489 constantTag tag = cp->tag_at(index);
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
490 if (tag.is_int()) {
1470
ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1465
diff changeset
491 result = VMExits::createCiConstant(CiKind::Int(), cp->int_at(index), CHECK_0);
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
492 } else if (tag.is_long()) {
1470
ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1465
diff changeset
493 result = VMExits::createCiConstant(CiKind::Long(), cp->long_at(index), CHECK_0);
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
494 } else if (tag.is_float()) {
1422
3483ec571caf * using reflected objects instead of oops
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1421
diff changeset
495 result = VMExits::createCiConstantFloat(cp->float_at(index), CHECK_0);
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
496 } else if (tag.is_double()) {
1422
3483ec571caf * using reflected objects instead of oops
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1421
diff changeset
497 result = VMExits::createCiConstantDouble(cp->double_at(index), CHECK_0);
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
498 } 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
499 oop string = NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
500 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
501 string = cp->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
502 } else {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
503 string = cp->string_at(index, THREAD);
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
504 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
505 CLEAR_PENDING_EXCEPTION;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
506 // TODO: Gracefully exit compilation.
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
507 fatal("out of memory during compilation!");
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
508 return NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
509 }
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
510 }
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
511 result = VMExits::createCiConstantObject(string, CHECK_0);
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
512 } else if (tag.is_klass() || tag.is_unresolved_klass()) {
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
513 bool ignore;
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
514 KlassHandle klass = GraalEnv::get_klass_by_index(cp, index, ignore, cp->pool_holder());
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
515 result = GraalCompiler::get_RiType(klass, CHECK_NULL);
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
516 } 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
517 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
518 assert(obj->is_instance(), "must be an instance");
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
519 result = VMExits::createCiConstantObject(obj, CHECK_NULL);
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
520 } else {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
521 ShouldNotReachHere();
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
522 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
523
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
524 return JNIHandles::make_local(THREAD, result);
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
525 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
526
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
527 // public RiMethod RiConstantPool_lookupMethod(long vmId, int cpi, byte byteCode);
3632
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
528 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupMethod(JNIEnv *env, jobject, jobject type, jint index, jbyte byteCode) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
529 TRACE_graal_3("VMEntries::RiConstantPool_lookupMethod");
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
530 VM_ENTRY_MARK;
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
531 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
532 constantPoolHandle cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
533
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
534 Bytecodes::Code bc = (Bytecodes::Code) (((int) byteCode) & 0xFF);
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
535 ciInstanceKlass* loading_klass = (ciInstanceKlass *) CURRENT_ENV->get_object(cp->pool_holder());
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
536 ciMethod *cimethod = CURRENT_ENV->get_method_by_index(cp, index, bc, loading_klass);
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
537 if (cimethod->is_loaded()) {
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
538 methodOop method = (methodOop) cimethod->get_oop();
3555
22d11b3bc561 Various hacks to be able to install machine code from a Java thread.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3552
diff changeset
539 oop ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL);
3011
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
540 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
541 } else {
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
542 // Get the method's name and signature.
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
543 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
544 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
545 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
546 Handle type = GraalCompiler::get_RiType(cp, holder_index, cp->pool_holder(), CHECK_NULL);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
547 return JNIHandles::make_local(THREAD, VMExits::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
548 }
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
549 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
550
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
551 // public RiType RiConstantPool_lookupType(long vmId, int cpi);
3632
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
552 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupType(JNIEnv *env, jobject, jobject type, jint index) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
553 TRACE_graal_3("VMEntries::RiConstantPool_lookupType");
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
554 VM_ENTRY_MARK;
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
555
3632
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
556 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(type)))->constants();
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
557 oop result = GraalCompiler::get_RiType(cp, index, cp->pool_holder(), CHECK_NULL);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
558 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
559 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
560
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
561 // public void RiConstantPool_loadReferencedType(long vmId, int cpi);
3632
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
562 JNIEXPORT void JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1loadReferencedType(JNIEnv *env, jobject, jobject type, jint index, jbyte op) {
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
563 TRACE_graal_3("VMEntries::RiConstantPool_lookupType");
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
564 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
565
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
566 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
567 int byteCode = (op & 0xFF);
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
568 if (byteCode != Bytecodes::_checkcast && byteCode != Bytecodes::_instanceof && byteCode != Bytecodes::_new && byteCode != Bytecodes::_anewarray && byteCode != Bytecodes::_multianewarray) {
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
569 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
570 }
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
571 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
572 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
573 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
574 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
575 }
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
576
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
577 if (tag.is_unresolved_klass()) {
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
578 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
579 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
580 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
581 }
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
582 }
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
583 }
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
584
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
585 // public RiField RiConstantPool_lookupField(long vmId, int cpi);
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
586 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupField(JNIEnv *env, jobject, jobject constantPoolHolder, jint index, jbyte byteCode) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
587 TRACE_graal_3("VMEntries::RiConstantPool_lookupField");
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
588 VM_ENTRY_MARK;
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
589
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
590 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
591 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
592
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
593 ciInstanceKlass* loading_klass = (ciInstanceKlass *) CURRENT_ENV->get_object(cp->pool_holder());
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
594 ciField *field = CURRENT_ENV->get_field_by_index(loading_klass, index);
2492
4e5515d09314 Fixed merge issues.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2293
diff changeset
595
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
596 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
597 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
598 Symbol* signature = cp->symbol_at(sig_index);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
599 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
600 Handle holder = GraalCompiler::get_RiType(cp, holder_index, cp->pool_holder(), CHECK_NULL);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
601
1452
9b22e3e5df8e Solved an issue with unresolved field patching.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1449
diff changeset
602 Bytecodes::Code code = (Bytecodes::Code)(((int) byteCode) & 0xFF);
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
603 if (holder->klass() == SystemDictionary::HotSpotTypeResolved_klass()) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
604 FieldAccessInfo result;
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
605 LinkResolver::resolve_field(result, cp, index,
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
606 Bytecodes::java_code(code),
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
607 true, false, Thread::current());
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
608 if (HAS_PENDING_EXCEPTION) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
609 CLEAR_PENDING_EXCEPTION;
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
610 }
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
611 //result.field_offset();
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
612 holder = GraalCompiler::get_RiType(result.klass(), CHECK_NULL);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
613 }
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
614
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
615 Handle type = GraalCompiler::get_RiTypeFromSignature(cp, sig_index, cp->pool_holder(), CHECK_NULL);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
616 Handle field_handle = GraalCompiler::get_RiField(field, loading_klass, holder, type, code, THREAD);
2057
89bf01e6b049 Treat C1XOptions fields as final.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2050
diff changeset
617 bool is_constant = field->is_constant();
89bf01e6b049 Treat C1XOptions fields as final.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2050
diff changeset
618 if (is_constant && field->is_static()) {
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
619 ciConstant constant = field->constant_value();
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
620 oop constant_object = NULL;
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
621 switch (constant.basic_type()) {
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
622 case T_OBJECT:
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
623 case T_ARRAY:
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
624 {
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
625 ciObject* obj = constant.as_object();
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
626 if (obj->is_null_object()) {
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
627 constant_object = VMExits::createCiConstantObject(NULL, CHECK_0);
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
628 } else if (obj->can_be_constant()) {
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
629 constant_object = VMExits::createCiConstantObject(constant.as_object()->get_oop(), CHECK_0);
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
630 }
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
631 }
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
632 break;
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
633 case T_DOUBLE:
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
634 constant_object = VMExits::createCiConstantDouble(constant.as_double(), CHECK_0);
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
635 break;
1479
71cd4b9610eb Two fixes for DaCapo / SpecJVM2008 runs.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1477
diff changeset
636 case T_FLOAT:
71cd4b9610eb Two fixes for DaCapo / SpecJVM2008 runs.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1477
diff changeset
637 constant_object = VMExits::createCiConstantFloat(constant.as_float(), CHECK_0);
71cd4b9610eb Two fixes for DaCapo / SpecJVM2008 runs.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1477
diff changeset
638 break;
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
639 case T_LONG:
1470
ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1465
diff changeset
640 constant_object = VMExits::createCiConstant(CiKind::Long(), constant.as_long(), CHECK_0);
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
641 break;
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
642 case T_INT:
1470
ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1465
diff changeset
643 constant_object = VMExits::createCiConstant(CiKind::Int(), constant.as_int(), CHECK_0);
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
644 break;
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
645 case T_SHORT:
1470
ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1465
diff changeset
646 constant_object = VMExits::createCiConstant(CiKind::Short(), constant.as_int(), CHECK_0);
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
647 break;
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
648 case T_CHAR:
1470
ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1465
diff changeset
649 constant_object = VMExits::createCiConstant(CiKind::Char(), constant.as_int(), CHECK_0);
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
650 break;
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
651 case T_BYTE:
1470
ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1465
diff changeset
652 constant_object = VMExits::createCiConstant(CiKind::Byte(), constant.as_int(), CHECK_0);
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
653 break;
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
654 case T_BOOLEAN:
1470
ef7761803480 Fixes to get running again after C1X changes to pointer maps and register configuration.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1465
diff changeset
655 constant_object = VMExits::createCiConstant(CiKind::Boolean(), constant.as_int(), CHECK_0);
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
656 break;
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
657 default:
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
658 constant.print();
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
659 fatal("Unhandled constant");
2926
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods
Lukas Stadler <lukas.stadler@jku.at>
parents: 2901
diff changeset
660 break;
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
661 }
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
662 if (constant_object != NULL) {
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
663 HotSpotField::set_constant(field_handle, constant_object);
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
664 }
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
665 }
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
666 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
667 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
668
1941
79d04223b8a5 Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1939
diff changeset
669 // public RiMethod RiType_resolveMethodImpl(HotSpotTypeResolved klass, String name, String signature);
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
670 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiType_3resolveMethodImpl(JNIEnv *, jobject, jobject resolved_type, jstring name, jstring signature) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
671 TRACE_graal_3("VMEntries::RiType_resolveMethodImpl");
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
672 VM_ENTRY_MARK;
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
673
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
674 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
675 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
676 Symbol* name_symbol = VmIds::toSymbol(name);
9569fdf936ff Made merge compile.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2061
diff changeset
677 Symbol* signature_symbol = VmIds::toSymbol(signature);
1477
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
678 methodOop method = klass->klass_part()->lookup_method(name_symbol, signature_symbol);
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
679 if (method == NULL) {
2901
d577d07cedec Added time measurement for phases.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2891
diff changeset
680 if (TraceGraal >= 3) {
1477
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
681 ResourceMark rm;
2492
4e5515d09314 Fixed merge issues.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2293
diff changeset
682 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
683 }
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
684 return NULL;
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
685 }
3555
22d11b3bc561 Various hacks to be able to install machine code from a Java thread.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3552
diff changeset
686 oop ret = GraalCompiler::createHotSpotMethodResolved(method, CHECK_NULL);
3011
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
687 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
688 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
689
1941
79d04223b8a5 Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1939
diff changeset
690 // public boolean RiType_isSubtypeOf(HotSpotTypeResolved klass, RiType other);
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
691 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiType_2isSubtypeOf(JNIEnv *, jobject, jobject klass, jobject jother) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
692 TRACE_graal_3("VMEntries::RiType_isSubtypeOf");
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
693 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
694 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
695 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
696 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
697 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
698 if (thisKlass->klass_part()->oop_is_instance_slow()) {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
699 return instanceKlass::cast(thisKlass)->is_subtype_of(otherKlass);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
700 } else if (thisKlass->klass_part()->oop_is_array()) {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
701 return arrayKlass::cast(thisKlass)->is_subtype_of(otherKlass);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
702 } else {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
703 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
704 return false;
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
705 }
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
706 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
707
1941
79d04223b8a5 Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1939
diff changeset
708 // public RiType RiType_componentType(HotSpotResolvedType klass);
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
709 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiType_1componentType(JNIEnv *, jobject, jobject klass) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
710 TRACE_graal_3("VMEntries::RiType_componentType");
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
711 VM_ENTRY_MARK;
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
712 KlassHandle array_klass = 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
713 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
714 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
715 assert(JNIHandles::resolve(klass) != NULL, "");
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
716 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
717 }
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
718
2293
e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2289
diff changeset
719 // public RiType RiType_superType(HotSpotResolvedType klass);
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
720 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiType_1superType(JNIEnv *, jobject, jobject klass) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
721 TRACE_graal_3("VMEntries::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
722 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
723 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
724 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
725
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
726 if (klass_handle->oop_is_array()) {
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
727 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
728 } else {
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
729 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
730 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
731 }
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
732
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
733 if (k != NULL) {
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
734 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
735 } else {
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
736 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
737 }
e3c42b8de67e Removed a reference to getRiType(Class c) and some checkstyle fixes.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2289
diff changeset
738 }
2048
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
739
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
740 // public RiType RiType_uniqueConcreteSubtype(HotSpotResolvedType klass);
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
741 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiType_1uniqueConcreteSubtype(JNIEnv *, jobject, jobject klass) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
742 TRACE_graal_3("VMEntries::RiType_uniqueConcreteSubtype");
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
743 VM_ENTRY_MARK;
2048
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
744 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
745 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
746 if (up_cast->is_leaf_class()) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
747 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
748 }
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
749 return NULL;
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
750 }
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
751
3011
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
752 // public bool RiType_isInitialized(HotSpotResolvedType klass);
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
753 JNIEXPORT jboolean JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiType_1isInitialized(JNIEnv *, jobject, jobject hotspot_klass) {
3011
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
754 TRACE_graal_3("VMEntries::RiType_isInitialized");
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
755 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
756 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
757 return instanceKlass::cast(klass)->is_initialized();
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
758 }
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
759
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
760 // public RiType RiType_arrayOf(HotSpotTypeResolved klass);
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
761 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiType_1arrayOf(JNIEnv *, jobject, jobject klass) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
762 TRACE_graal_3("VMEntries::RiType_arrayOf");
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
763 VM_ENTRY_MARK;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
764
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
765 KlassHandle klass_handle(java_lang_Class::as_klassOop(HotSpotTypeResolved::javaMirror(klass)));
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
766 KlassHandle array = klass_handle->array_klass(THREAD);
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
767 Handle name = VmIds::toString<Handle>(array->name(), CHECK_NULL);
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
768 return JNIHandles::make_local(THREAD, GraalCompiler::createHotSpotTypeResolved(array, 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
769 }
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
770
3090
536528f48708 more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents: 3055
diff changeset
771 // public RiField[] RiType_fields(HotSpotTypeResolved klass);
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
772 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_RiType_1fields(JNIEnv *, jobject, jobject klass) {
3090
536528f48708 more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents: 3055
diff changeset
773 TRACE_graal_3("VMEntries::RiType_fields");
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
774 VM_ENTRY_MARK;
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
775
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
776 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
777 objArrayHandle field_array = oopFactory::new_objArray(SystemDictionary::RiField_klass(), k->fields()->length() / instanceKlass::next_offset, CHECK_NULL);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
778 class MyFieldClosure : public FieldClosure {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
779 public:
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
780 instanceKlassHandle _holder;
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
781 Handle _resolved_type_holder;
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
782 objArrayHandle _field_array;
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
783 int _current;
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
784
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
785 MyFieldClosure(instanceKlassHandle& holder, Handle resolved_type_holder, objArrayHandle field_array) : _holder(holder), _resolved_type_holder(resolved_type_holder), _field_array(field_array), _current(0) { }
3587
1692a2f9bfc5 Only return declared fields on fields() call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3586
diff changeset
786
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
787 virtual void do_field(fieldDescriptor* fd) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
788 if (!Thread::current()->has_pending_exception()) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
789 if (fd->field_holder() == _holder()) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
790 Handle type = GraalCompiler::get_RiTypeFromSignature(fd->constants(), fd->signature_index(), fd->field_holder(), Thread::current());
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
791 Handle field = VMExits::createRiField(_resolved_type_holder, VmIds::toString<Handle>(fd->name(), Thread::current()), type, fd->offset(), fd->access_flags().as_int(), Thread::current());
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
792 _field_array->obj_at_put(_current++, field());
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
793 }
3587
1692a2f9bfc5 Only return declared fields on fields() call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3586
diff changeset
794 }
1692a2f9bfc5 Only return declared fields on fields() call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3586
diff changeset
795 }
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
796 };
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
797 MyFieldClosure closure(k, JNIHandles::resolve(klass), field_array);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
798 k->do_nonstatic_fields(&closure);
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
799 return JNIHandles::make_local(field_array());
3090
536528f48708 more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents: 3055
diff changeset
800 }
536528f48708 more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents: 3055
diff changeset
801
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
802 // public RiType getPrimitiveArrayType(CiKind kind);
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
803 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_getPrimitiveArrayType(JNIEnv *env, jobject, jobject kind) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
804 TRACE_graal_3("VMEntries::VMEntries_getPrimitiveArrayType");
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
805 VM_ENTRY_MARK;
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
806 BasicType type = GraalCompiler::kindToBasicType(CiKind::typeChar(kind));
1434
72cfb36c6bb2 * enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1433
diff changeset
807 assert(type != T_OBJECT, "primitive type expecteds");
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
808 return JNIHandles::make_local(THREAD, GraalCompiler::get_RiType(Universe::typeArrayKlassObj(type), THREAD));
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
809 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
810
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
811 // public long getMaxCallTargetOffset(CiRuntimeCall rtcall);
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
812 JNIEXPORT jlong JNICALL Java_com_oracle_graal_hotspot_VMEntries_getMaxCallTargetOffset(JNIEnv *env, jobject, jobject rtcall) {
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
813 TRACE_graal_3("VMEntries::VMEntries_getMaxCallTargetOffset");
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
814 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
815 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
816 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
817 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
818 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
819 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
820 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
821 }
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
822 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
823 }
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
824
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
825 // public RiType getType(Class<?> javaClass);
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
826 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_getType(JNIEnv *env, jobject, jobject javaClass) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
827 TRACE_graal_3("VMEntries::VMEntries_getType");
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
828 VM_ENTRY_MARK;
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
829 oop javaClassOop = JNIHandles::resolve(javaClass);
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
830 if (javaClassOop == NULL) {
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
831 fatal("argument to VMEntries.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
832 return NULL;
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
833 } else if (java_lang_Class::is_primitive(javaClassOop)) {
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
834 BasicType basicType = java_lang_Class::primitive_type(javaClassOop);
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
835 return JNIHandles::make_local(THREAD, VMExits::createRiTypePrimitive((int) basicType, THREAD));
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
836 } else {
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
837 KlassHandle klass = java_lang_Class::as_klassOop(javaClassOop);
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
838 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
839
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
840 oop type = GraalCompiler::createHotSpotTypeResolved(klass, name, CHECK_NULL);
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
841 return JNIHandles::make_local(THREAD, type);
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
842 }
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
843 }
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
844
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
845
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
846 // helpers used to set fields in the HotSpotVMConfig object
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
847 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
848 jfieldID id = env->GetFieldID(env->GetObjectClass(obj), name, sig);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
849 if (id == NULL) {
3552
aa7b62997aa0 better error message of field not found
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3549
diff changeset
850 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
851 }
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
852 return id;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
853 }
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
854
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
855 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
856 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
857 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
858 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
859 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
860
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
861 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
862 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
863 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
864 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
865 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
866
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
867
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
868 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
869 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
870
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
871 // public HotSpotVMConfig getConfiguration();
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
872 JNIEXPORT jobject JNICALL Java_com_oracle_graal_hotspot_VMEntries_getConfiguration(JNIEnv *env, jobject) {
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
873 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
874 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
875 jobject config = env->AllocObject(klass);
1419
7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1415
diff changeset
876 #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
877 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
878 #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
879 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
880 #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
881 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
882 set_boolean(env, config, "useFastLocking", UseFastLocking);
2061
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
883 set_boolean(env, config, "useFastNewObjectArray", UseFastNewObjectArray);
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
884 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
885 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
886 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
887 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
888 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
889 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
890 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
891 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
892 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
893 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
894 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
895 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
896 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
897 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
898 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
899 set_int(env, config, "classMirrorOffset", klassOopDesc::klass_part_offset_in_bytes() + Klass::java_mirror_offset_in_bytes());
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
900
1428
695451afc619 refactoring classes into separate files
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1427
diff changeset
901 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
902 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
903 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
904 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
905 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
906 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
907 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
908 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
909 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
910 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
911 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
912 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
913 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
914 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
915 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
916 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
917 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
918 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
919 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
920 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
921 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
922 set_int(env, config, "klassModifierFlagsOffset", Klass::modifier_flags_offset_in_bytes() + sizeof(oopDesc));
a72615456c50 Add two VM configs for intrinsifications.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3570
diff changeset
923 set_int(env, config, "klassOopOffset", java_lang_Class::klass_offset_in_bytes());
3549
25765a764212 Add support for polling mark in code installer
Gilles Duboscq <gilles.duboscq@oracle.com>
parents: 3487
diff changeset
924 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
925
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
926 BarrierSet* bs = Universe::heap()->barrier_set();
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
927 switch (bs->kind()) {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
928 case BarrierSet::CardTableModRef:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
929 case BarrierSet::CardTableExtension: {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
930 jlong base = (jlong)((CardTableModRefBS*)bs)->byte_map_base;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
931 assert(base != 0, "unexpected byte_map_base");
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
932 set_long(env, config, "cardtableStartAddress", base);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
933 set_int(env, config, "cardtableShift", CardTableModRefBS::card_shift);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
934 break;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
935 }
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
936 case BarrierSet::ModRef:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
937 case BarrierSet::Other:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
938 set_long(env, config, "cardtableStartAddress", 0);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
939 set_int(env, config, "cardtableShift", 0);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
940 // No post barriers
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
941 break;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
942 #ifndef SERIALGC
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
943 case BarrierSet::G1SATBCT:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
944 case BarrierSet::G1SATBCTLogging:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
945 #endif // SERIALGC
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
946 default:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
947 ShouldNotReachHere();
2926
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods
Lukas Stadler <lukas.stadler@jku.at>
parents: 2901
diff changeset
948 break;
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
949 }
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
950
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
951 jintArray arrayOffsets = env->NewIntArray(basicTypeCount);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
952 for (int i=0; i<basicTypeCount; i++) {
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
953 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
954 env->SetIntArrayRegion(arrayOffsets, i, 1, &offset);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
955 }
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
956 set_int_array(env, config, "arrayOffsets", arrayOffsets);
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
957 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
958 return config;
7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1415
diff changeset
959 }
1412
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
960
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
961 // public long installMethod(HotSpotTargetMethod targetMethod, boolean installCode);
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
962 JNIEXPORT jlong JNICALL Java_com_oracle_graal_hotspot_VMEntries_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
963 VM_ENTRY_MARK;
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
964 nmethod* nm = NULL;
3636
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
965 ciEnv* current_env = JavaThread::current()->env();
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
966 JavaThread::current()->set_env(NULL);
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
967 Arena arena;
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
968 ciEnv env(&arena);
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
969 ResourceMark rm;
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
970 CodeInstaller installer(JNIHandles::resolve(targetMethod), nm, install_code != 0);
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
971 JavaThread::current()->set_env(current_env);
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
972 return (jlong) nm;
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
973 }
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
974
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
975 // public HotSpotProxy installStub(HotSpotTargetMethod targetMethod, String name);
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
976 JNIEXPORT jlong JNICALL Java_com_oracle_graal_hotspot_VMEntries_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
977 VM_ENTRY_MARK;
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
978 jlong id;
3636
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
979 ciEnv* current_env = JavaThread::current()->env();
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
980 JavaThread::current()->set_env(NULL);
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
981 Arena arena;
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
982 ciEnv env(&arena);
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
983 ResourceMark rm;
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
984 CodeInstaller installer(JNIHandles::resolve(targetMethod), id);
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
985 JavaThread::current()->set_env(current_env);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
986 return id;
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
987 }
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
988
1445
a7b84a5e16c6 Remove caching for constant pool entries (same index can be used to retrieve e.g. type and field). Fast fail on bailout in C1X.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1434
diff changeset
989 // public void recordBailout(String reason);
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
990 JNIEXPORT void JNICALL Java_com_oracle_graal_hotspot_VMEntries_recordBailout(JNIEnv *jniEnv, jobject, jobject message) {
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
991 if (GraalBailoutIsFatal) {
2061
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
992 Handle msg = JNIHandles::resolve(message);
2492
4e5515d09314 Fixed merge issues.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2293
diff changeset
993 if (!msg.is_null()) {
2061
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
994 java_lang_String::print(msg, tty);
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
995 }
2665
b101099de4c8 small fix to recordBailout
Lukas Stadler <lukas.stadler@jku.at>
parents: 2663
diff changeset
996 vm_abort(false);
2061
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
997 }
1445
a7b84a5e16c6 Remove caching for constant pool entries (same index can be used to retrieve e.g. type and field). Fast fail on bailout in C1X.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1434
diff changeset
998 }
a7b84a5e16c6 Remove caching for constant pool entries (same index can be used to retrieve e.g. type and field). Fast fail on bailout in C1X.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1434
diff changeset
999
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
1000 // public void notifyJavaQueue();
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
1001 JNIEXPORT void JNICALL Java_com_oracle_graal_hotspot_VMEntries_notifyJavaQueue(JNIEnv *jniEnv, jobject) {
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
1002 CompileBroker::notify_java_queue();
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
1003 }
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
1004
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1005
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1006
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1007
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1008 #define CC (char*) /*cast a literal from (const char*)*/
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1009 #define FN_PTR(f) CAST_FROM_FN_PTR(void*, &f)
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1010
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1011 #define PROXY "J"
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1012 #define TYPE "Lcom/sun/cri/ri/RiType;"
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
1013 #define RESOLVED_TYPE "Lcom/oracle/max/graal/hotspot/HotSpotTypeResolved;"
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1014 #define METHOD "Lcom/sun/cri/ri/RiMethod;"
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
1015 #define RESOLVED_METHOD "Lcom/oracle/max/graal/hotspot/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
1016 #define REFLECT_METHOD "Ljava/lang/reflect/Method;"
2926
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods
Lukas Stadler <lukas.stadler@jku.at>
parents: 2901
diff changeset
1017 #define TYPE_PROFILE "Lcom/sun/cri/ri/RiTypeProfile;"
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1018 #define SIGNATURE "Lcom/sun/cri/ri/RiSignature;"
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1019 #define FIELD "Lcom/sun/cri/ri/RiField;"
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1020 #define CONSTANT_POOL "Lcom/sun/cri/ri/RiConstantPool;"
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
1021 #define EXCEPTION_HANDLERS "[Lcom/sun/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
1022 #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
1023 #define CONFIG "Lcom/oracle/max/graal/hotspot/HotSpotVMConfig;"
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1024 #define HS_METHOD "Lcom/oracle/max/graal/hotspot/HotSpotMethod;"
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1025 #define CI_CONSTANT "Lcom/sun/cri/ci/CiConstant;"
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
1026 #define CI_KIND "Lcom/sun/cri/ci/CiKind;"
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
1027 #define CI_RUNTIME_CALL "Lcom/sun/cri/ci/CiRuntimeCall;"
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1028 #define STRING "Ljava/lang/String;"
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1029 #define OBJECT "Ljava/lang/Object;"
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
1030 #define CLASS "Ljava/lang/Class;"
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
1031
1412
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
1032 JNINativeMethod VMEntries_methods[] = {
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
1033 {CC"RiMethod_code", CC"("RESOLVED_METHOD")[B", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1code)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1034 {CC"RiMethod_signature", CC"("RESOLVED_METHOD")"STRING, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1signature)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1035 {CC"RiMethod_exceptionHandlers", CC"("RESOLVED_METHOD")"EXCEPTION_HANDLERS, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1exceptionHandlers)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1036 {CC"RiMethod_hasBalancedMonitors", CC"("RESOLVED_METHOD")Z", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1hasBalancedMonitors)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1037 {CC"RiMethod_uniqueConcreteMethod", CC"("RESOLVED_METHOD")"METHOD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1uniqueConcreteMethod)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1038 {CC"getRiMethod", CC"("REFLECT_METHOD")"METHOD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_getRiMethod)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1039 {CC"RiMethod_typeProfile", CC"("RESOLVED_METHOD"I)"TYPE_PROFILE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2typeProfile)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1040 {CC"RiMethod_branchProbability", CC"("RESOLVED_METHOD"I)D", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2branchProbability)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1041 {CC"RiMethod_switchProbability", CC"("RESOLVED_METHOD"I)[D", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2switchProbability)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1042 {CC"RiMethod_invocationCount", CC"("RESOLVED_METHOD")I", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1invocationCount)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1043 {CC"RiMethod_exceptionProbability", CC"("RESOLVED_METHOD"I)I", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_2exceptionProbability)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1044 {CC"RiMethod_hasCompiledCode", CC"("RESOLVED_METHOD")Z", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiMethod_1hasCompiledCode)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1045 {CC"RiSignature_lookupType", CC"("STRING RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiSignature_1lookupType)},
3632
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
1046 {CC"RiConstantPool_lookupConstant", CC"("RESOLVED_TYPE"I)"OBJECT, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupConstant)},
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
1047 {CC"RiConstantPool_lookupMethod", CC"("RESOLVED_TYPE"IB)"METHOD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupMethod)},
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
1048 {CC"RiConstantPool_lookupType", CC"("RESOLVED_TYPE"I)"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupType)},
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
1049 {CC"RiConstantPool_loadReferencedType", CC"("RESOLVED_TYPE"IB)V", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1loadReferencedType)},
136ea96eb7f8 Remove the need for VmId (last usage was the constant pool).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3622
diff changeset
1050 {CC"RiConstantPool_lookupField", CC"("RESOLVED_TYPE"IB)"FIELD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiConstantPool_1lookupField)},
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
1051 {CC"RiType_resolveMethodImpl", CC"("RESOLVED_TYPE STRING STRING")"METHOD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_3resolveMethodImpl)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1052 {CC"RiType_isSubtypeOf", CC"("RESOLVED_TYPE TYPE")Z", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_2isSubtypeOf)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1053 {CC"RiType_componentType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1componentType)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1054 {CC"RiType_uniqueConcreteSubtype", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1uniqueConcreteSubtype)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1055 {CC"RiType_superType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1superType)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1056 {CC"RiType_arrayOf", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1arrayOf)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1057 {CC"RiType_fields", CC"("RESOLVED_TYPE")["FIELD, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1fields)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1058 {CC"RiType_isInitialized", CC"("RESOLVED_TYPE")Z", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_RiType_1isInitialized)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1059 {CC"getPrimitiveArrayType", CC"("CI_KIND")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_getPrimitiveArrayType)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1060 {CC"getMaxCallTargetOffset", CC"("CI_RUNTIME_CALL")J", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_getMaxCallTargetOffset)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1061 {CC"getType", CC"("CLASS")"TYPE, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_getType)},
7604c69a6301 rename com.oracle.max.graal.runtime to com.oracle.max.graal.hotspot
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3584
diff changeset
1062 {CC"getConfiguration", CC"()"CONFIG, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_getConfiguration)},
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
1063 {CC"installMethod", CC"("TARGET_METHOD"Z)J", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_installMethod)},
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
1064 {CC"installStub", CC"("TARGET_METHOD")"PROXY, FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_installStub)},
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
1065 {CC"recordBailout", CC"("STRING")V", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_recordBailout)},
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
1066 {CC"notifyJavaQueue", CC"()V", FN_PTR(Java_com_oracle_graal_hotspot_VMEntries_notifyJavaQueue)}
1412
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
1067 };
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
1068
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
1069 int VMEntries_methods_count() {
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
1070 return sizeof(VMEntries_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
1071 }