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annotate src/share/vm/graal/graalCompilerToVM.cpp @ 6376:e957c9ff0bda

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put boiler plate for CompilerToVM native methods in macros
author Doug Simon <doug.simon@oracle.com>
date Thu, 13 Sep 2012 10:53:41 +0200
parents cc402f4396f4
children c61ce6bac1df abeeb57b655d
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rev   line source
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1 /*
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2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23
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24 #include "precompiled.hpp"
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25 #include "runtime/fieldDescriptor.hpp"
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26 #include "c1/c1_Runtime1.hpp"
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27 #include "ci/ciMethodData.hpp"
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28 #include "compiler/compileBroker.hpp"
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29 #include "graal/graalCompilerToVM.hpp"
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30 #include "graal/graalCompiler.hpp"
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31 #include "graal/graalEnv.hpp"
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32 #include "graal/graalJavaAccess.hpp"
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33 #include "graal/graalCodeInstaller.hpp"
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34 #include "graal/graalVMToCompiler.hpp"
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35 #include "graal/graalVmIds.hpp"
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36 #include "memory/oopFactory.hpp"
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37 #include "oops/generateOopMap.hpp"
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38
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39 methodOop getMethodFromHotSpotMethod(jobject hotspot_method) {
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40 return getMethodFromHotSpotMethod(JNIHandles::resolve(hotspot_method));
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41 }
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42
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43 methodOop getMethodFromHotSpotMethod(oop hotspot_method) {
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44 return (methodOop)HotSpotResolvedJavaMethod::javaMirror(hotspot_method);
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45 }
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46
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47 methodDataOop getMethodDataFromHotSpotMethodData(jobject hotspot_method_data) {
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48 return (methodDataOop)HotSpotMethodData::hotspotMirror(JNIHandles::resolve(hotspot_method_data));
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49 }
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50
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51 // Entry to native method implementation that transitions current thread to '_thread_in_vm'.
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52 #define C2V_VMENTRY(result_type, name, signature) \
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53 JNIEXPORT result_type JNICALL name signature { \
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54 TRACE_graal_3("CompilerToVM::" #name); \
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55 VM_ENTRY_MARK; \
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56
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57 // Entry to native method implementation that calls a JNI function
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58 // and hence cannot transition current thread to '_thread_in_vm'.
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59 #define C2V_ENTRY(result_type, name, signature) \
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60 JNIEXPORT result_type JNICALL name signature { \
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61 TRACE_graal_3("CompilerToVM::" #name); \
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62
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63 #define C2V_END }
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64
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65 C2V_ENTRY(jbyteArray, JavaMethod_code, (JNIEnv *env, jobject, jobject hotspot_method))
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66 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
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67
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68 // copy all bytecodes
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69 int code_size = method->code_size();
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70 jbyteArray result = env->NewByteArray(code_size);
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71 env->SetByteArrayRegion(result, 0, code_size, (const jbyte *) method->code_base());
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72
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73 // iterate over all bytecodes and replace non-Java bytecodes
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74 if (RewriteBytecodes || RewriteFrequentPairs) {
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75 BytecodeStream s(method);
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76 while(!s.is_last_bytecode()) {
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77 s.next();
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78 Bytecodes::Code code = s.raw_code();
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79 if (!Bytecodes::is_java_code(code)) {
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80 jbyte original_code = Bytecodes::java_code(code);
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81 env->SetByteArrayRegion(result, s.bci(), 1, &original_code);
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82 }
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83 }
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84 }
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85
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86 // replace all breakpoints
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87 if (method->number_of_breakpoints() > 0) {
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88 BreakpointInfo* bp = instanceKlass::cast(method->method_holder())->breakpoints();
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89 for (; bp != NULL; bp = bp->next()) {
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90 if (bp->match(method())) {
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91 jbyte code = bp->orig_bytecode();
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92 env->SetByteArrayRegion(result, bp->bci(), 1, &code);
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93 }
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94 }
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95 }
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96
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97 return result;
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98 C2V_END
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99
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100 C2V_VMENTRY(jstring, JavaMethod_signature, (JNIEnv *env, jobject, jobject hotspot_method))
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101 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
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102 assert(method != NULL && method->signature() != NULL, "signature required");
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103 return VmIds::toString<jstring>(method->signature(), THREAD);
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104 C2V_END
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105
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106 C2V_VMENTRY(jobjectArray, JavaMethod_exceptionHandlers, (JNIEnv *, jobject, jobject hotspot_method))
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107 ResourceMark rm;
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108 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
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109 int handler_count = method->exception_table_length();
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110 ExceptionTableElement* handlers = handler_count == 0 ? NULL : method->exception_table_start();
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111
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112 instanceKlass::cast(ExceptionHandler::klass())->initialize(CHECK_NULL);
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113 objArrayHandle array = oopFactory::new_objArray(SystemDictionary::ExceptionHandler_klass(), handler_count, CHECK_NULL);
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114
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115 for (int i = 0; i < handler_count; i++) {
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116 ExceptionTableElement* handler = handlers + i;
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117 Handle entry = instanceKlass::cast(ExceptionHandler::klass())->allocate_instance(CHECK_NULL);
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118 ExceptionHandler::set_startBCI(entry, handler->start_pc);
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119 ExceptionHandler::set_endBCI(entry, handler->end_pc);
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120 ExceptionHandler::set_handlerBCI(entry, handler->handler_pc);
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121 int catch_class_index = handler->catch_type_index;
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122 ExceptionHandler::set_catchTypeCPI(entry, catch_class_index);
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123
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124 if (catch_class_index == 0) {
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125 ExceptionHandler::set_catchType(entry, NULL);
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abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
126 } else {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
127 constantPoolOop cp = instanceKlass::cast(method->method_holder())->constants();
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
128 KlassHandle loading_klass = method->method_holder();
5554
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
129 Handle catch_class = GraalCompiler::get_JavaType(cp, catch_class_index, loading_klass, CHECK_NULL);
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
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parents: 5548
diff changeset
130 if (catch_class->klass() == HotSpotResolvedJavaType::klass() && java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(catch_class)) == SystemDictionary::Throwable_klass()) {
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
131 ExceptionHandler::set_catchType(entry, NULL);
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
132 ExceptionHandler::set_catchTypeCPI(entry, 0);
3699
67e92894d065 Set catch all to true if the caught class is java.lang.Throwable.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3688
diff changeset
133 } else {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
134 ExceptionHandler::set_catchType(entry, catch_class());
3699
67e92894d065 Set catch all to true if the caught class is java.lang.Throwable.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3688
diff changeset
135 }
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
136 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
137 array->obj_at_put(i, entry());
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
138 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
139
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
140 return (jobjectArray) JNIHandles::make_local(array());
6376
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Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
141 C2V_END
1429
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
142
6376
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parents: 6367
diff changeset
143 C2V_VMENTRY(jint, JavaMethod_hasBalancedMonitors, (JNIEnv *, jobject, jobject hotspot_method))
3559
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parents: 3555
diff changeset
144
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parents: 3555
diff changeset
145 // Analyze the method to see if monitors are used properly.
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
146 methodHandle method(THREAD, getMethodFromHotSpotMethod(hotspot_method));
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
147 assert(method->has_monitor_bytecodes(), "should have checked this");
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
148
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
149 // Check to see if a previous compilation computed the monitor-matching analysis.
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
150 if (method->guaranteed_monitor_matching()) {
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
151 return true;
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
152 }
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
153
1433
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
154 {
3559
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parents: 3555
diff changeset
155 EXCEPTION_MARK;
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
156 ResourceMark rm(THREAD);
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
157 GeneratePairingInfo gpi(method);
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
158 gpi.compute_map(CATCH);
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
159 if (!gpi.monitor_safe()) {
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
160 return false;
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
161 }
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
162 method->set_guaranteed_monitor_matching();
1433
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
163 }
3559
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
164 return true;
6376
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parents: 6367
diff changeset
165 C2V_END
1433
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
166
6376
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parents: 6367
diff changeset
167 C2V_VMENTRY(jobject, getJavaMethod, (JNIEnv *, jobject, jobject reflection_method_handle))
3555
22d11b3bc561 Various hacks to be able to install machine code from a Java thread.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3552
diff changeset
168 oop reflection_method = JNIHandles::resolve(reflection_method_handle);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3552
diff changeset
169 oop reflection_holder = java_lang_reflect_Method::clazz(reflection_method);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3552
diff changeset
170 int slot = java_lang_reflect_Method::slot(reflection_method);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3552
diff changeset
171 klassOop holder = java_lang_Class::as_klassOop(reflection_holder);
22d11b3bc561 Various hacks to be able to install machine code from a Java thread.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3552
diff changeset
172 methodOop method = instanceKlass::cast(holder)->method_with_idnum(slot);
5554
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
173 Handle ret = GraalCompiler::createHotSpotResolvedJavaMethod(method, CHECK_NULL);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
174 return JNIHandles::make_local(THREAD, ret());
3555
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Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3552
diff changeset
175 }
22d11b3bc561 Various hacks to be able to install machine code from a Java thread.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3552
diff changeset
176
6376
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Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
177 C2V_VMENTRY(jobject, JavaMethod_uniqueConcreteMethod, (JNIEnv *, jobject, jobject hotspot_method))
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
178 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
179 KlassHandle holder = method->method_holder();
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
180 if (holder->is_interface()) {
2050
b6d2c238e585 Two fixes for leaf type and leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
181 // Cannot trust interfaces. Because of:
b6d2c238e585 Two fixes for leaf type and leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
182 // interface I { void foo(); }
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Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
183 // class A { public void foo() {} }
b6d2c238e585 Two fixes for leaf type and leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
184 // class B extends A implements I { }
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Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
185 // class C extends B { public void foo() { } }
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Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
186 // class D extends B { }
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Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
187 // Would lead to identify C.foo() as the unique concrete method for I.foo() without seeing A.foo().
5476
13327e512621 fix : GCC 4.7 considers conversion of false to a jobject an error
Gilles Duboscq <duboscq@ssw.jku.at>
parents: 5466
diff changeset
188 return NULL;
2049
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2048
diff changeset
189 }
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
190 methodHandle unique_concrete;
2050
b6d2c238e585 Two fixes for leaf type and leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
191 {
2061
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
192 ResourceMark rm;
2050
b6d2c238e585 Two fixes for leaf type and leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2049
diff changeset
193 MutexLocker locker(Compile_lock);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
194 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
195 }
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
196 if (unique_concrete.is_null()) {
2049
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2048
diff changeset
197 return NULL;
3559
f70a4cc629e7 remove some dependencies on ci interface
Lukas Stadler <lukas.stadler@jku.at>
parents: 3555
diff changeset
198 } else {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
199 Handle method_resolved = GraalCompiler::createHotSpotResolvedJavaMethod(unique_concrete, CHECK_NULL);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
200 return JNIHandles::make_local(THREAD, method_resolved());
2049
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2048
diff changeset
201 }
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
202 C2V_END
2049
7e09ea4a8f36 Added leaf method assumptions.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2048
diff changeset
203
6376
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Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
204 C2V_ENTRY(jint, JavaMethod_invocationCount, (JNIEnv *, jobject, jobject hotspot_method))
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
205 return getMethodFromHotSpotMethod(hotspot_method)->invocation_count();
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
206 C2V_END
2926
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods
Lukas Stadler <lukas.stadler@jku.at>
parents: 2901
diff changeset
207
6376
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Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
208 C2V_VMENTRY(jobject, JavaMethod_methodData,(JNIEnv *, jobject, jobject hotspot_method))
4441
4e3aaf14cbc6 fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4439
diff changeset
209
4e3aaf14cbc6 fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4439
diff changeset
210 methodDataHandle method_data = getMethodFromHotSpotMethod(hotspot_method)->method_data();
4443
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
211 if(method_data.is_null()) {
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
212 return NULL;
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
213 } else {
4475
f400f9554f09 fixed windows build, filtered methodDataOop for reflection
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4461
diff changeset
214 Handle graalMethodData = GraalCompiler::createHotSpotMethodData(method_data, CHECK_NULL);
4443
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
215 return JNIHandles::make_local(THREAD, graalMethodData());
3650
0e8a2a629afb Pass-by compilation broker.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3649
diff changeset
216 }
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
217 C2V_END
3487
b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field
Lukas Stadler <lukas.stadler@jku.at>
parents: 3465
diff changeset
218
3565
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
219 // ------------------------------------------------------------------
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
220 // Adjust a CounterData count to be commensurate with
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
221 // interpreter_invocation_count. If the MDO exists for
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
222 // only 25% of the time the method exists, then the
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
223 // counts in the MDO should be scaled by 4X, so that
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
224 // they can be usefully and stably compared against the
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
225 // invocation counts in methods.
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
226 int scale_count(methodDataOop method_data, int count) {
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
227 if (count > 0) {
3566
b0d192f86f34 more work on ci removal
Lukas Stadler <lukas.stadler@jku.at>
parents: 3565
diff changeset
228 int counter_life;
b0d192f86f34 more work on ci removal
Lukas Stadler <lukas.stadler@jku.at>
parents: 3565
diff changeset
229 int method_life = method_data->method()->interpreter_invocation_count();
b0d192f86f34 more work on ci removal
Lukas Stadler <lukas.stadler@jku.at>
parents: 3565
diff changeset
230 int current_mileage = methodDataOopDesc::mileage_of(method_data->method());
b0d192f86f34 more work on ci removal
Lukas Stadler <lukas.stadler@jku.at>
parents: 3565
diff changeset
231 int creation_mileage = method_data->creation_mileage();
b0d192f86f34 more work on ci removal
Lukas Stadler <lukas.stadler@jku.at>
parents: 3565
diff changeset
232 counter_life = current_mileage - creation_mileage;
3565
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
233
3566
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3565
diff changeset
234 // counter_life due to backedge_counter could be > method_life
b0d192f86f34 more work on ci removal
Lukas Stadler <lukas.stadler@jku.at>
parents: 3565
diff changeset
235 if (counter_life > method_life)
b0d192f86f34 more work on ci removal
Lukas Stadler <lukas.stadler@jku.at>
parents: 3565
diff changeset
236 counter_life = method_life;
b0d192f86f34 more work on ci removal
Lukas Stadler <lukas.stadler@jku.at>
parents: 3565
diff changeset
237 if (0 < counter_life && counter_life <= method_life) {
b0d192f86f34 more work on ci removal
Lukas Stadler <lukas.stadler@jku.at>
parents: 3565
diff changeset
238 count = (int)((double)count * method_life / counter_life + 0.5);
3565
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
239 count = (count > 0) ? count : 1;
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
240 }
3487
b9ed7199f6fb special handling for VirtualObject(Field) in IdentifyBlocksPhase (don't schedule out of loops), better toString for HotSpotMethod/Field
Lukas Stadler <lukas.stadler@jku.at>
parents: 3465
diff changeset
241 }
3565
b3f0f8a01ca2 remove some ci-dependencies
Lukas Stadler <lukas.stadler@jku.at>
parents: 3559
diff changeset
242 return count;
3055
fecdb0a65fb2 runtime profiles exceptions at the call site
Lukas Stadler <lukas.stadler@jku.at>
parents: 3020
diff changeset
243 }
fecdb0a65fb2 runtime profiles exceptions at the call site
Lukas Stadler <lukas.stadler@jku.at>
parents: 3020
diff changeset
244
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
245 C2V_ENTRY(jboolean, JavaMethod_hasCompiledCode, (JNIEnv *, jobject, jobject hotspot_method))
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
246 return getMethodFromHotSpotMethod(hotspot_method)->has_compiled_code();
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
247 C2V_END
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
248
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
249 C2V_ENTRY(jint, JavaMethod_getCompiledCodeSize, (JNIEnv *env, jobject, jobject hotspot_method))
4528
e6e14d25e608 added two inlining policies for comparison
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4475
diff changeset
250 nmethod* code = getMethodFromHotSpotMethod(hotspot_method)->code();
e6e14d25e608 added two inlining policies for comparison
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4475
diff changeset
251 return code == NULL ? 0 : code->insts_size();
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
252 C2V_END
4528
e6e14d25e608 added two inlining policies for comparison
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4475
diff changeset
253
6376
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Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
254 C2V_VMENTRY(jobject, Signature_lookupType, (JNIEnv *env, jobject, jstring jname, jobject accessingClass, jboolean eagerResolve))
3650
0e8a2a629afb Pass-by compilation broker.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3649
diff changeset
255 ResourceMark rm;
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
256
2182
9569fdf936ff Made merge compile.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2061
diff changeset
257 Symbol* nameSymbol = VmIds::toSymbol(jname);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
258 Handle name = JNIHandles::resolve(jname);
1414
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Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
259
1423
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
260 oop result;
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
261 if (nameSymbol == vmSymbols::int_signature()) {
5554
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Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
262 result = VMToCompiler::createPrimitiveJavaType((int) T_INT, THREAD);
1423
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
263 } else if (nameSymbol == vmSymbols::long_signature()) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
264 result = VMToCompiler::createPrimitiveJavaType((int) T_LONG, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
265 } else if (nameSymbol == vmSymbols::bool_signature()) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
266 result = VMToCompiler::createPrimitiveJavaType((int) T_BOOLEAN, THREAD);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
267 } else if (nameSymbol == vmSymbols::char_signature()) {
5554
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parents: 5548
diff changeset
268 result = VMToCompiler::createPrimitiveJavaType((int) T_CHAR, THREAD);
1423
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
269 } else if (nameSymbol == vmSymbols::short_signature()) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
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parents: 5548
diff changeset
270 result = VMToCompiler::createPrimitiveJavaType((int) T_SHORT, THREAD);
1423
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
271 } else if (nameSymbol == vmSymbols::byte_signature()) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
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parents: 5548
diff changeset
272 result = VMToCompiler::createPrimitiveJavaType((int) T_BYTE, THREAD);
1423
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parents: 1422
diff changeset
273 } else if (nameSymbol == vmSymbols::double_signature()) {
5554
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parents: 5548
diff changeset
274 result = VMToCompiler::createPrimitiveJavaType((int) T_DOUBLE, THREAD);
1423
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
275 } else if (nameSymbol == vmSymbols::float_signature()) {
5554
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parents: 5548
diff changeset
276 result = VMToCompiler::createPrimitiveJavaType((int) T_FLOAT, THREAD);
6325
2691e320d37c Handle void type when resolving a signature type.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 6277
diff changeset
277 } else if (nameSymbol == vmSymbols::void_signature()) {
2691e320d37c Handle void type when resolving a signature type.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 6277
diff changeset
278 result = VMToCompiler::createPrimitiveJavaType((int) T_VOID, THREAD);
1423
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
279 } else {
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
280 klassOop resolved_type = NULL;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
281 // 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
282 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
283 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
284 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
285 if (JNIHandles::resolve(accessingClass) != NULL) {
5554
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parents: 5548
diff changeset
286 classloader = java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(accessingClass))->klass_part()->class_loader();
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
287 protectionDomain = java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(accessingClass))->klass_part()->protection_domain();
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
288 }
4484
14a00ee82980 Implement eager type resolving.
Andreas Woess <andreas.woess@jku.at>
parents: 4475
diff changeset
289 if (eagerResolve) {
14a00ee82980 Implement eager type resolving.
Andreas Woess <andreas.woess@jku.at>
parents: 4475
diff changeset
290 resolved_type = SystemDictionary::resolve_or_null(nameSymbol, classloader, protectionDomain, THREAD);
14a00ee82980 Implement eager type resolving.
Andreas Woess <andreas.woess@jku.at>
parents: 4475
diff changeset
291 } else {
4533
818757f088d3 Fixed signature lookup (unresolved arguments remained unresolved all the time).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4484
diff changeset
292 if (FieldType::is_obj(nameSymbol)) {
818757f088d3 Fixed signature lookup (unresolved arguments remained unresolved all the time).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4484
diff changeset
293 ResourceMark rm(THREAD);
818757f088d3 Fixed signature lookup (unresolved arguments remained unresolved all the time).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4484
diff changeset
294 // Ignore wrapping L and ;.
818757f088d3 Fixed signature lookup (unresolved arguments remained unresolved all the time).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4484
diff changeset
295 TempNewSymbol tmp_name = SymbolTable::new_symbol(nameSymbol->as_C_string() + 1,
818757f088d3 Fixed signature lookup (unresolved arguments remained unresolved all the time).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4484
diff changeset
296 nameSymbol->utf8_length() - 2, CHECK_NULL);
818757f088d3 Fixed signature lookup (unresolved arguments remained unresolved all the time).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4484
diff changeset
297 resolved_type = SystemDictionary::find_instance_or_array_klass(tmp_name, classloader, protectionDomain, THREAD);
818757f088d3 Fixed signature lookup (unresolved arguments remained unresolved all the time).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4484
diff changeset
298 } else {
818757f088d3 Fixed signature lookup (unresolved arguments remained unresolved all the time).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4484
diff changeset
299 resolved_type = SystemDictionary::find_instance_or_array_klass(nameSymbol, classloader, protectionDomain, THREAD);
818757f088d3 Fixed signature lookup (unresolved arguments remained unresolved all the time).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4484
diff changeset
300 }
4484
14a00ee82980 Implement eager type resolving.
Andreas Woess <andreas.woess@jku.at>
parents: 4475
diff changeset
301 }
1481
fe69dec9a1ed Added support for CompileTheWorld.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1479
diff changeset
302 if (HAS_PENDING_EXCEPTION) {
fe69dec9a1ed Added support for CompileTheWorld.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1479
diff changeset
303 CLEAR_PENDING_EXCEPTION;
fe69dec9a1ed Added support for CompileTheWorld.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1479
diff changeset
304 resolved_type = NULL;
fe69dec9a1ed Added support for CompileTheWorld.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1479
diff changeset
305 }
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
306 }
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
307 if (resolved_type != NULL) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
308 Handle type = GraalCompiler::createHotSpotResolvedJavaType(resolved_type, name, CHECK_NULL);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
309 result = type();
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
310 } else {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
311 Handle type = VMToCompiler::createJavaType(name, THREAD);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
312 result = type();
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
313 }
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
314 }
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
315
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
316 return JNIHandles::make_local(THREAD, result);
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
317 C2V_END
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
318
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
319 C2V_VMENTRY(jobject, ConstantPool_lookupConstant, (JNIEnv *env, jobject, jobject type, jint index))
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
320
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
321 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotResolvedJavaType::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
322
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
323 oop result = NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
324 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
325 if (tag.is_int()) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
326 result = VMToCompiler::createConstant(Kind::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
327 } else if (tag.is_long()) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
328 result = VMToCompiler::createConstant(Kind::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
329 } else if (tag.is_float()) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
330 result = VMToCompiler::createConstantFloat(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
331 } else if (tag.is_double()) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
332 result = VMToCompiler::createConstantDouble(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
333 } 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
334 oop string = NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
335 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
336 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
337 } else {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
338 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
339 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
340 CLEAR_PENDING_EXCEPTION;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
341 // 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
342 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
343 return NULL;
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
344 }
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
345 }
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
346 result = VMToCompiler::createConstantObject(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
347 } else if (tag.is_klass() || tag.is_unresolved_klass()) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
348 Handle type = GraalCompiler::get_JavaType(cp, index, cp->pool_holder(), CHECK_NULL);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
349 result = type();
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
350 } 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
351 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
352 assert(obj->is_instance(), "must be an instance");
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
353 result = VMToCompiler::createConstantObject(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
354 } else {
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
355 ShouldNotReachHere();
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
356 }
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
357
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
358 return JNIHandles::make_local(THREAD, result);
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
359 C2V_END
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
360
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
361 C2V_VMENTRY(jobject, ConstantPool_lookupMethod, (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
362 index = GraalCompiler::to_cp_index_u2(index);
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
363 constantPoolHandle cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(type)))->constants();
3670
f198b24093f3 put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3669
diff changeset
364 instanceKlassHandle pool_holder(cp->pool_holder());
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
365
1432
b61a43cd1255 sourcecode formatting
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
366 Bytecodes::Code bc = (Bytecodes::Code) (((int) byteCode) & 0xFF);
3670
f198b24093f3 put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3669
diff changeset
367 methodHandle method = GraalEnv::get_method_by_index(cp, index, bc, pool_holder);
3648
81ad8ab1f9fe Remove ci usage on method lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3647
diff changeset
368 if (!method.is_null()) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
369 Handle ret = GraalCompiler::createHotSpotResolvedJavaMethod(method, CHECK_NULL);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
370 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
371 } else {
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
372 // Get the method's name and signature.
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
373 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
374 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
375 int holder_index = cp->klass_ref_index_at(index);
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
376 Handle type = GraalCompiler::get_JavaType(cp, holder_index, cp->pool_holder(), CHECK_NULL);
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
377 return JNIHandles::make_local(THREAD, VMToCompiler::createJavaMethod(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
378 }
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
379 C2V_END
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
380
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
381 C2V_VMENTRY(jobject, ConstantPool_lookupType, (JNIEnv *env, jobject, jobject type, jint index))
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
382
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
383 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(type)))->constants();
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
384 Handle result = GraalCompiler::get_JavaType(cp, index, cp->pool_holder(), CHECK_NULL);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
385 return JNIHandles::make_local(THREAD, result());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
386 C2V_END
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
387
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
388 C2V_VMENTRY(void, ConstantPool_loadReferencedType, (JNIEnv *env, jobject, jobject type, jint index, jbyte op))
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
389 constantPoolOop cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotResolvedJavaType::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
390 int byteCode = (op & 0xFF);
4316
b4b16e4e043f Fix eager resolving for class constants
Peter Hofer <peter.hofer@jku.at>
parents: 4297
diff changeset
391 if (byteCode != Bytecodes::_checkcast && byteCode != Bytecodes::_instanceof && byteCode != Bytecodes::_new && byteCode != Bytecodes::_anewarray
b4b16e4e043f Fix eager resolving for class constants
Peter Hofer <peter.hofer@jku.at>
parents: 4297
diff changeset
392 && byteCode != Bytecodes::_multianewarray && byteCode != Bytecodes::_ldc && byteCode != Bytecodes::_ldc_w && byteCode != Bytecodes::_ldc2_w)
b4b16e4e043f Fix eager resolving for class constants
Peter Hofer <peter.hofer@jku.at>
parents: 4297
diff changeset
393 {
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
394 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
395 }
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
396 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
397 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
398 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
399 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
400 }
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
401
4176
a428df0139f3 Initialize resolved as well as unresolved classes in the native implementation of HotSpotConstantPool.loadReferencedType()
Peter Hofer <peter.hofer@jku.at>
parents: 4139
diff changeset
402 if (tag.is_unresolved_klass() || tag.is_klass()) {
3577
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
403 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
404 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
405 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
406 }
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
407 }
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
408 C2V_END
3577
96c40b338c1a Added new method that loads and initializes a class that is referenced by a cp entry.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3572
diff changeset
409
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
410 C2V_VMENTRY(jobject, ConstantPool_lookupField, (JNIEnv *env, jobject, jobject constantPoolHolder, jint index, jbyte byteCode))
3650
0e8a2a629afb Pass-by compilation broker.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3649
diff changeset
411 ResourceMark rm;
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
412
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
413 index = GraalCompiler::to_cp_index_u2(index);
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
414 constantPoolHandle cp = instanceKlass::cast(java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(constantPoolHolder)))->constants();
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
415
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
416 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
417 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
418 Symbol* signature = cp->symbol_at(sig_index);
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
419 int name_index = cp->name_ref_index_at(nt_index);
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
420 Symbol* name = cp->symbol_at(name_index);
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
421 int holder_index = cp->klass_ref_index_at(index);
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
422 Handle holder = GraalCompiler::get_JavaType(cp, holder_index, cp->pool_holder(), CHECK_NULL);
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
423 instanceKlassHandle holder_klass;
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
424
1452
9b22e3e5df8e Solved an issue with unresolved field patching.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1449
diff changeset
425 Bytecodes::Code code = (Bytecodes::Code)(((int) byteCode) & 0xFF);
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
426 int offset = -1;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
427 AccessFlags flags;
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
428 BasicType basic_type;
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
429 if (holder->klass() == SystemDictionary::HotSpotResolvedJavaType_klass()) {
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
430 FieldAccessInfo result;
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
431 LinkResolver::resolve_field(result, cp, index,
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
432 Bytecodes::java_code(code),
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
433 true, false, Thread::current());
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
434 if (HAS_PENDING_EXCEPTION) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
435 CLEAR_PENDING_EXCEPTION;
3655
2a0cb564e470 Do not use result when resolve_field throws an exception.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3653
diff changeset
436 } else {
2a0cb564e470 Do not use result when resolve_field throws an exception.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3653
diff changeset
437 offset = result.field_offset();
2a0cb564e470 Do not use result when resolve_field throws an exception.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3653
diff changeset
438 flags = result.access_flags();
2a0cb564e470 Do not use result when resolve_field throws an exception.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3653
diff changeset
439 holder_klass = result.klass()->as_klassOop();
2a0cb564e470 Do not use result when resolve_field throws an exception.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3653
diff changeset
440 basic_type = result.field_type();
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
441 holder = GraalCompiler::get_JavaType(holder_klass, CHECK_NULL);
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
442 }
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
443 }
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
444
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
445 Handle type = GraalCompiler::get_JavaTypeFromSignature(cp, sig_index, cp->pool_holder(), CHECK_NULL);
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
446 Handle field_handle = GraalCompiler::get_JavaField(offset, flags.as_int(), name, holder, type, code, THREAD);
3649
5a8c44b5fb80 Remove ci usage on field lookup.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3648
diff changeset
447
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
448 return JNIHandles::make_local(THREAD, field_handle());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
449 C2V_END
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
450
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
451 C2V_VMENTRY(jobject, JavaType_resolveMethodImpl, (JNIEnv *, jobject, jobject resolved_type, jstring name, jstring signature))
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
452
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
453 assert(JNIHandles::resolve(resolved_type) != NULL, "");
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
454 klassOop klass = java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(resolved_type));
2182
9569fdf936ff Made merge compile.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2061
diff changeset
455 Symbol* name_symbol = VmIds::toSymbol(name);
9569fdf936ff Made merge compile.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2061
diff changeset
456 Symbol* signature_symbol = VmIds::toSymbol(signature);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
457 methodHandle method = klass->klass_part()->lookup_method(name_symbol, signature_symbol);
1477
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
458 if (method == NULL) {
2901
d577d07cedec Added time measurement for phases.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2891
diff changeset
459 if (TraceGraal >= 3) {
1477
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
460 ResourceMark rm;
2492
4e5515d09314 Fixed merge issues.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2293
diff changeset
461 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
462 }
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
463 return NULL;
30e1f67703da Fix for failed method lookup.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1470
diff changeset
464 }
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
465 Handle ret = GraalCompiler::createHotSpotResolvedJavaMethod(method, CHECK_NULL);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
466 return JNIHandles::make_local(THREAD, ret());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
467 C2V_END
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
468
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
469 C2V_VMENTRY(jboolean, JavaType_isSubtypeOf, (JNIEnv *, jobject, jobject klass, jobject jother))
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
470 oop other = JNIHandles::resolve(jother);
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
471 assert(other->is_a(HotSpotResolvedJavaType::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
472 assert(JNIHandles::resolve(klass) != NULL, "");
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
473 klassOop thisKlass = java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(klass));
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
474 klassOop otherKlass = java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(other));
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
475 if (thisKlass->klass_part()->oop_is_instance_slow()) {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
476 return instanceKlass::cast(thisKlass)->is_subtype_of(otherKlass);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
477 } else if (thisKlass->klass_part()->oop_is_array()) {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
478 return arrayKlass::cast(thisKlass)->is_subtype_of(otherKlass);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
479 } else {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
480 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
481 return false;
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
482 }
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
483 C2V_END
1414
e1a275dbc8cd Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1413
diff changeset
484
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
485 C2V_VMENTRY(jobject, JavaType_leastCommonAncestor, (JNIEnv *, jobject, jobject this_type, jobject other_type))
4635
f35c183f33ce fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4551
diff changeset
486
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
487 Klass* this_klass = java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(this_type))->klass_part();
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
488 Klass* other_klass = java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(other_type))->klass_part();
4635
f35c183f33ce fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4551
diff changeset
489 Klass* lca = this_klass->LCA(other_klass);
f35c183f33ce fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4551
diff changeset
490
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
491 return JNIHandles::make_local(GraalCompiler::get_JavaType(lca, THREAD)());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
492 C2V_END
4635
f35c183f33ce fixed checkcast when inlining more than one method
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4551
diff changeset
493
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
494 C2V_VMENTRY(jobject, JavaType_componentType, (JNIEnv *, jobject, jobject klass))
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
495 KlassHandle array_klass = java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(klass));
3697
872e949a0827 fix componentType for the primitive array case
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3688
diff changeset
496 if(array_klass->oop_is_typeArray()) {
872e949a0827 fix componentType for the primitive array case
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3688
diff changeset
497 BasicType t = typeArrayKlass::cast(array_klass())->element_type();
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
498 oop primitive_type = VMToCompiler::createPrimitiveJavaType((int) t, CHECK_NULL);
3697
872e949a0827 fix componentType for the primitive array case
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3688
diff changeset
499 return JNIHandles::make_local(primitive_type);
872e949a0827 fix componentType for the primitive array case
Gilles Duboscq <gilles.m.duboscq@gmail.com>
parents: 3688
diff changeset
500 }
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
501 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
502 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
503 assert(JNIHandles::resolve(klass) != NULL, "");
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
504 return JNIHandles::make_local(GraalCompiler::get_JavaType(element_type, THREAD)());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
505 C2V_END
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
506
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
507 C2V_VMENTRY(jlong, JavaType_prototypeMarkWord, (JNIEnv *, jobject, jobject klass))
6367
cc402f4396f4 deleted caching of initial mark word in HotSpotResolvedJavaType. This value is modified by the biased locking mechanism and so it not constant for a Klass
Doug Simon <doug.simon@oracle.com>
parents: 6363
diff changeset
508 KlassHandle klass_handle(java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(klass)));
cc402f4396f4 deleted caching of initial mark word in HotSpotResolvedJavaType. This value is modified by the biased locking mechanism and so it not constant for a Klass
Doug Simon <doug.simon@oracle.com>
parents: 6363
diff changeset
509 if (klass_handle->oop_is_array()) {
cc402f4396f4 deleted caching of initial mark word in HotSpotResolvedJavaType. This value is modified by the biased locking mechanism and so it not constant for a Klass
Doug Simon <doug.simon@oracle.com>
parents: 6363
diff changeset
510 return (int32_t)(intptr_t) markOopDesc::prototype();
cc402f4396f4 deleted caching of initial mark word in HotSpotResolvedJavaType. This value is modified by the biased locking mechanism and so it not constant for a Klass
Doug Simon <doug.simon@oracle.com>
parents: 6363
diff changeset
511 } else {
cc402f4396f4 deleted caching of initial mark word in HotSpotResolvedJavaType. This value is modified by the biased locking mechanism and so it not constant for a Klass
Doug Simon <doug.simon@oracle.com>
parents: 6363
diff changeset
512 return (jlong) (intptr_t) klass_handle->prototype_header();
cc402f4396f4 deleted caching of initial mark word in HotSpotResolvedJavaType. This value is modified by the biased locking mechanism and so it not constant for a Klass
Doug Simon <doug.simon@oracle.com>
parents: 6363
diff changeset
513 }
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
514 C2V_END
6367
cc402f4396f4 deleted caching of initial mark word in HotSpotResolvedJavaType. This value is modified by the biased locking mechanism and so it not constant for a Klass
Doug Simon <doug.simon@oracle.com>
parents: 6363
diff changeset
515
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
516 C2V_VMENTRY(jobject, JavaType_superType, (JNIEnv *, jobject, jobject klass))
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
517 KlassHandle klass_handle(java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(klass)));
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
518 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
519
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
520 if (klass_handle->oop_is_array()) {
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
521 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
522 } else {
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
523 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
524 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
525 }
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
526
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
527 if (k != NULL) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
528 return JNIHandles::make_local(GraalCompiler::get_JavaType(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
529 } else {
ad9b14650e15 Fixed an issue with RiType.superType (wrong cast in the C++ part).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2492
diff changeset
530 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
531 }
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
532 C2V_END
2048
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
533
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
534 C2V_VMENTRY(jobject, JavaType_uniqueConcreteSubtype, (JNIEnv *, jobject, jobject klass))
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
535 KlassHandle klass_handle(java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(klass)));
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
536 Klass *up_cast = klass_handle->up_cast_abstract();
6277
dddcdb7ae209 removed klass::is_leaf_class() and replaced it's usage in Graal (the only usage) with an explicit test to ignore interface classes
Doug Simon <doug.simon@oracle.com>
parents: 6275
diff changeset
537 if (!up_cast->is_interface() && up_cast->subklass() == NULL) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
538 return JNIHandles::make_local(GraalCompiler::get_JavaType(up_cast, THREAD)());
2048
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
539 }
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
540 return NULL;
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
541 C2V_END
2048
177398c6147d Added unique concrete subtype assumption.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
542
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
543 C2V_VMENTRY(jboolean, JavaType_isInitialized,(JNIEnv *, jobject, jobject hotspot_klass))
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
544 klassOop klass = java_lang_Class::as_klassOop(HotSpotResolvedJavaType::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
545 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
546 return instanceKlass::cast(klass)->is_initialized();
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
547 C2V_END
3011
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2990
diff changeset
548
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
549 C2V_VMENTRY(jobject, JavaType_arrayOf, (JNIEnv *, jobject, jobject klass))
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
550 KlassHandle klass_handle(java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(klass)));
3674
d3d3dd0a3421 Fixed a regression.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3670
diff changeset
551 KlassHandle arr = klass_handle->array_klass(THREAD);
d3d3dd0a3421 Fixed a regression.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3670
diff changeset
552 Handle name = VmIds::toString<Handle>(arr->name(), CHECK_NULL);
d3d3dd0a3421 Fixed a regression.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3670
diff changeset
553 assert(arr->oop_is_array(), "");
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
554 return JNIHandles::make_local(THREAD, GraalCompiler::createHotSpotResolvedJavaType(arr, name, THREAD)());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
555 C2V_END
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
556
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
557 C2V_VMENTRY(jobject, JavaType_fields, (JNIEnv *, jobject, jobject klass))
3650
0e8a2a629afb Pass-by compilation broker.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3649
diff changeset
558 ResourceMark rm;
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
559
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
560 instanceKlassHandle k = java_lang_Class::as_klassOop(HotSpotResolvedJavaType::javaMirror(klass));
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
561 class MyFieldClosure : public FieldClosure {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
562 public:
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
563 instanceKlassHandle _holder;
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
564 Handle _resolved_type_holder;
3638
e53cfcb230a7 Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3637
diff changeset
565 GrowableArray<Handle> _field_array;
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
566
3638
e53cfcb230a7 Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3637
diff changeset
567 MyFieldClosure(instanceKlassHandle& holder, Handle resolved_type_holder) : _holder(holder), _resolved_type_holder(resolved_type_holder) { }
3587
1692a2f9bfc5 Only return declared fields on fields() call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3586
diff changeset
568
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
569 virtual void do_field(fieldDescriptor* fd) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
570 if (!Thread::current()->has_pending_exception()) {
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
571 if (fd->field_holder() == _holder()) {
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
572 Handle type = GraalCompiler::get_JavaTypeFromSignature(fd->constants(), fd->signature_index(), fd->field_holder(), Thread::current());
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
573 Handle field = VMToCompiler::createJavaField(_resolved_type_holder, VmIds::toString<Handle>(fd->name(), Thread::current()), type, fd->offset(), fd->access_flags().as_int(), Thread::current());
3638
e53cfcb230a7 Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3637
diff changeset
574 _field_array.append(field());
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
575 }
3587
1692a2f9bfc5 Only return declared fields on fields() call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3586
diff changeset
576 }
1692a2f9bfc5 Only return declared fields on fields() call.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3586
diff changeset
577 }
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
578 };
3638
e53cfcb230a7 Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3637
diff changeset
579 MyFieldClosure closure(k, JNIHandles::resolve(klass));
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
580 k->do_nonstatic_fields(&closure);
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
581 objArrayHandle field_array = oopFactory::new_objArray(SystemDictionary::ResolvedJavaField_klass(), closure._field_array.length(), CHECK_NULL);
3638
e53cfcb230a7 Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3637
diff changeset
582 for (int i=0; i<closure._field_array.length(); ++i) {
e53cfcb230a7 Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3637
diff changeset
583 field_array->obj_at_put(i, closure._field_array.at(i)());
e53cfcb230a7 Fixed an issue with the runtime queried escape analysis field array.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3637
diff changeset
584 }
3637
ff6a991c6e3c Use GraalEnv to look up types.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3636
diff changeset
585 return JNIHandles::make_local(field_array());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
586 C2V_END
3090
536528f48708 more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents: 3055
diff changeset
587
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
588 C2V_VMENTRY(jobject, getPrimitiveArrayType, (JNIEnv *env, jobject, jobject kind))
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
589 BasicType type = GraalCompiler::kindToBasicType(Kind::typeChar(kind));
1434
72cfb36c6bb2 * enabled all jtt tests
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1433
diff changeset
590 assert(type != T_OBJECT, "primitive type expecteds");
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
591 Handle result = GraalCompiler::get_JavaType(Universe::typeArrayKlassObj(type), CHECK_NULL);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
592 return JNIHandles::make_local(THREAD, result());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
593 C2V_END
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
594
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
595 C2V_VMENTRY(jlong, 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
596 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
597 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
598 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
599 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
600 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
601 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
602 }
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
603 return -1;
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
604 C2V_END
3563
8780fa370aab Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents: 3559
diff changeset
605
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
606 C2V_VMENTRY(jobject, getType, (JNIEnv *env, jobject, jobject javaClass))
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
607 oop javaClassOop = JNIHandles::resolve(javaClass);
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
608 if (javaClassOop == NULL) {
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
609 fatal("argument to CompilerToVM.getType must not be NULL");
2215
999f8086cc4f More changes to make it compile and work on win64.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 2182
diff changeset
610 return NULL;
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
611 } else if (java_lang_Class::is_primitive(javaClassOop)) {
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
612 BasicType basicType = java_lang_Class::primitive_type(javaClassOop);
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
613 return JNIHandles::make_local(THREAD, VMToCompiler::createPrimitiveJavaType((int) basicType, THREAD));
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
614 } else {
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
615 KlassHandle klass = java_lang_Class::as_klassOop(javaClassOop);
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
616 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
617
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
618 Handle type = GraalCompiler::createHotSpotResolvedJavaType(klass, name, CHECK_NULL);
3653
6aef50c6d967 Handlize to fix GC issue.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3650
diff changeset
619 return JNIHandles::make_local(THREAD, type());
2058
8f033d37798a Better support for array types.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2057
diff changeset
620 }
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
621 C2V_END
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
622
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
623
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
624 // helpers used to set fields in the HotSpotVMConfig object
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
625 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
626 jfieldID id = env->GetFieldID(env->GetObjectClass(obj), name, sig);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
627 if (id == NULL) {
3552
aa7b62997aa0 better error message of field not found
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3549
diff changeset
628 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
629 }
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
630 return id;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
631 }
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
632
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
633 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
634 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
635 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
636 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
637 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
638
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
639 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
640 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
641 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
642 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
643 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
644
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
645
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
646 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
647 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
648
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
649 C2V_ENTRY(void, initializeConfiguration, (JNIEnv *env, jobject, jobject config))
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
650 if (JavaThread::current()->thread_state() != _thread_in_native) {
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
651 tty->print_cr("thread state: %d", JavaThread::current()->thread_state());
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
652 }
1419
7bf6a77b9c5a implement recent safepoint & exceptionobject ci changes, HotSpotVMConfig
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1415
diff changeset
653 #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
654 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
655 #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
656 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
657 #endif
5624
7d25723b7699 added oop verification to NewInstanceSnippets when -XX:+VerifyOops is enabled
Doug Simon <doug.simon@oracle.com>
parents: 5618
diff changeset
658 set_boolean(env, config, "verifyOops", 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
659 set_boolean(env, config, "useFastLocking", UseFastLocking);
2061
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
660 set_boolean(env, config, "useFastNewObjectArray", UseFastNewObjectArray);
c0b1d6a44a02 Implemented fast inline array allocation.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2060
diff changeset
661 set_boolean(env, config, "useFastNewTypeArray", UseFastNewTypeArray);
5602
e79b593e0632 made NewInstanceSnippets respect the UseTLAB HotSpot option
Doug Simon <doug.simon@oracle.com>
parents: 5561
diff changeset
662 set_boolean(env, config, "useTLAB", UseTLAB);
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
663 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
664 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
665 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
666 set_int(env, config, "hubOffset", oopDesc::klass_offset_in_bytes());
5760
87e8baf5447c added snippets for lowering array creation and initialization (in NewObjectSnippets)
Doug Simon <doug.simon@oracle.com>
parents: 5747
diff changeset
667 set_int(env, config, "markOffset", oopDesc::mark_offset_in_bytes());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
668 set_int(env, config, "prototypeMarkWordOffset", in_bytes(Klass::prototype_header_offset()));
5466
af07e798947d lifted fast subtype check into checkcast snippets
Doug Simon <doug.simon@oracle.com>
parents: 5450
diff changeset
669 set_int(env, config, "superCheckOffsetOffset", in_bytes(Klass::super_check_offset_offset()));
af07e798947d lifted fast subtype check into checkcast snippets
Doug Simon <doug.simon@oracle.com>
parents: 5450
diff changeset
670 set_int(env, config, "secondarySuperCacheOffset", in_bytes(Klass::secondary_super_cache_offset()));
af07e798947d lifted fast subtype check into checkcast snippets
Doug Simon <doug.simon@oracle.com>
parents: 5450
diff changeset
671 set_int(env, config, "secondarySupersOffset", in_bytes(Klass::secondary_supers_offset()));
1422
3483ec571caf * using reflected objects instead of oops
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1421
diff changeset
672 set_int(env, config, "arrayLengthOffset", arrayOopDesc::length_offset_in_bytes());
4973
5d154704b04c Merge fix #3.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4971
diff changeset
673 set_int(env, config, "klassStateOffset", in_bytes(instanceKlass::init_state_offset()));
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
674 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
675 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
676 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
677 set_int(env, config, "threadObjectOffset", in_bytes(JavaThread::threadObj_offset()));
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
678 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
679 set_int(env, config, "threadExceptionPcOffset", in_bytes(JavaThread::exception_pc_offset()));
5747
120820e30baa added basic high-level interpreter support to HotSpot
Christian Haeubl <haeubl@ssw.jku.at>
parents: 5624
diff changeset
680 set_int(env, config, "threadMultiNewArrayStorageOffset", in_bytes(JavaThread::graal_multinewarray_storage_offset()));
5783
22b0cb49cc60 clean up some entries in HotSpotVMConfig
Lukas Stadler <lukas.stadler@jku.at>
parents: 5776
diff changeset
681 set_long(env, config, "safepointPollingAddress", (jlong)(os::get_polling_page() + (SafepointPollOffset % os::vm_page_size())));
22b0cb49cc60 clean up some entries in HotSpotVMConfig
Lukas Stadler <lukas.stadler@jku.at>
parents: 5776
diff changeset
682 set_boolean(env, config, "isPollingPageFar", Assembler::is_polling_page_far());
4973
5d154704b04c Merge fix #3.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4971
diff changeset
683 set_int(env, config, "classMirrorOffset", in_bytes(Klass::java_mirror_offset()));
5783
22b0cb49cc60 clean up some entries in HotSpotVMConfig
Lukas Stadler <lukas.stadler@jku.at>
parents: 5776
diff changeset
684 set_int(env, config, "runtimeCallStackSize", (jint)frame::arg_reg_save_area_bytes);
22b0cb49cc60 clean up some entries in HotSpotVMConfig
Lukas Stadler <lukas.stadler@jku.at>
parents: 5776
diff changeset
685 set_int(env, config, "klassModifierFlagsOffset", in_bytes(Klass::modifier_flags_offset()));
22b0cb49cc60 clean up some entries in HotSpotVMConfig
Lukas Stadler <lukas.stadler@jku.at>
parents: 5776
diff changeset
686 set_int(env, config, "klassOopOffset", java_lang_Class::klass_offset_in_bytes());
22b0cb49cc60 clean up some entries in HotSpotVMConfig
Lukas Stadler <lukas.stadler@jku.at>
parents: 5776
diff changeset
687 set_int(env, config, "graalMirrorKlassOffset", in_bytes(Klass::graal_mirror_offset()));
22b0cb49cc60 clean up some entries in HotSpotVMConfig
Lukas Stadler <lukas.stadler@jku.at>
parents: 5776
diff changeset
688 set_int(env, config, "nmethodEntryOffset", nmethod::verified_entry_point_offset());
22b0cb49cc60 clean up some entries in HotSpotVMConfig
Lukas Stadler <lukas.stadler@jku.at>
parents: 5776
diff changeset
689 set_int(env, config, "methodCompiledEntryOffset", in_bytes(methodOopDesc::from_compiled_offset()));
4441
4e3aaf14cbc6 fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4439
diff changeset
690
4e3aaf14cbc6 fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4439
diff changeset
691 set_int(env, config, "methodDataOopDataOffset", in_bytes(methodDataOopDesc::data_offset()));
5114
dad1ac9dba7d finished first implementation of disabling runtime feedback selectively based on deoptimization history
Christian Haeubl <christian.haeubl@oracle.com>
parents: 5062
diff changeset
692 set_int(env, config, "methodDataOopTrapHistoryOffset", in_bytes(methodDataOopDesc::trap_history_offset()));
4443
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
693 set_int(env, config, "dataLayoutHeaderSize", DataLayout::header_size_in_bytes());
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
694 set_int(env, config, "dataLayoutTagOffset", in_bytes(DataLayout::tag_offset()));
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
695 set_int(env, config, "dataLayoutFlagsOffset", in_bytes(DataLayout::flags_offset()));
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
696 set_int(env, config, "dataLayoutBCIOffset", in_bytes(DataLayout::bci_offset()));
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
697 set_int(env, config, "dataLayoutCellsOffset", in_bytes(DataLayout::cell_offset(0)));
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
698 set_int(env, config, "dataLayoutCellSize", DataLayout::cell_size);
6fb167f79df6 fixed methodDataOop access
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4442
diff changeset
699 set_int(env, config, "bciProfileWidth", BciProfileWidth);
4441
4e3aaf14cbc6 fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4439
diff changeset
700 set_int(env, config, "typeProfileWidth", TypeProfileWidth);
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
701
5618
60ca7d300b8f reverted to using fast_new_instance_init_check_id stub to use fast TLAB refilling
Doug Simon <doug.simon@oracle.com>
parents: 5602
diff changeset
702 // We use the fast path stub so that we get TLAB refills whenever possible instead of
60ca7d300b8f reverted to using fast_new_instance_init_check_id stub to use fast TLAB refilling
Doug Simon <doug.simon@oracle.com>
parents: 5602
diff changeset
703 // unconditionally allocating directly from the heap (which the slow path does).
60ca7d300b8f reverted to using fast_new_instance_init_check_id stub to use fast TLAB refilling
Doug Simon <doug.simon@oracle.com>
parents: 5602
diff changeset
704 // The stub must also do initialization when the compiled check fails.
60ca7d300b8f reverted to using fast_new_instance_init_check_id stub to use fast TLAB refilling
Doug Simon <doug.simon@oracle.com>
parents: 5602
diff changeset
705 Runtime1::StubID newInstanceStub = Runtime1::fast_new_instance_init_check_id;
60ca7d300b8f reverted to using fast_new_instance_init_check_id stub to use fast TLAB refilling
Doug Simon <doug.simon@oracle.com>
parents: 5602
diff changeset
706
1428
695451afc619 refactoring classes into separate files
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1427
diff changeset
707 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
708 set_long(env, config, "instanceofStub", VmIds::addStub(Runtime1::entry_for(Runtime1::slow_subtype_check_id)));
5618
60ca7d300b8f reverted to using fast_new_instance_init_check_id stub to use fast TLAB refilling
Doug Simon <doug.simon@oracle.com>
parents: 5602
diff changeset
709 set_long(env, config, "newInstanceStub", VmIds::addStub(Runtime1::entry_for(newInstanceStub)));
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
710 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
711 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
712 set_long(env, config, "newMultiArrayStub", VmIds::addStub(Runtime1::entry_for(Runtime1::new_multi_array_id)));
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
713 set_long(env, config, "inlineCacheMissStub", VmIds::addStub(SharedRuntime::get_ic_miss_stub()));
1429
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
714 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
715 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
716 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
717 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
718 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
719 set_long(env, config, "fastMonitorExitStub", VmIds::addStub(Runtime1::entry_for(Runtime1::graal_monitorexit_id)));
5783
22b0cb49cc60 clean up some entries in HotSpotVMConfig
Lukas Stadler <lukas.stadler@jku.at>
parents: 5776
diff changeset
720 set_long(env, config, "verifyOopStub", VmIds::addStub(Runtime1::entry_for(Runtime1::graal_verify_oop_id)));
4441
4e3aaf14cbc6 fixed graal to hotspot
Christian Haeubl <christian.haeubl@oracle.com>
parents: 4439
diff changeset
721
3683
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
722
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
723 BarrierSet* bs = Universe::heap()->barrier_set();
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
724 switch (bs->kind()) {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
725 case BarrierSet::CardTableModRef:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
726 case BarrierSet::CardTableExtension: {
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
727 jlong base = (jlong)((CardTableModRefBS*)bs)->byte_map_base;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
728 assert(base != 0, "unexpected byte_map_base");
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
729 set_long(env, config, "cardtableStartAddress", base);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
730 set_int(env, config, "cardtableShift", CardTableModRefBS::card_shift);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
731 break;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
732 }
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
733 case BarrierSet::ModRef:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
734 case BarrierSet::Other:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
735 set_long(env, config, "cardtableStartAddress", 0);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
736 set_int(env, config, "cardtableShift", 0);
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
737 // No post barriers
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
738 break;
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
739 #ifndef SERIALGC
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
740 case BarrierSet::G1SATBCT:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
741 case BarrierSet::G1SATBCTLogging:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
742 #endif // SERIALGC
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
743 default:
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
744 ShouldNotReachHere();
2926
0e3ec0a4eda4 RiTypeProfile information and invocation counters for RiMethods
Lukas Stadler <lukas.stadler@jku.at>
parents: 2901
diff changeset
745 break;
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
746 }
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
747
4973
5d154704b04c Merge fix #3.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4971
diff changeset
748 set_int(env, config, "arrayClassElementOffset", in_bytes(objArrayKlass::element_klass_offset()));
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
749 C2V_END
1412
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
750
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
751 C2V_VMENTRY(jobject, installMethod, (JNIEnv *jniEnv, jobject, jobject compResult, jboolean install_code, jobject info))
3669
53636e2c9d03 No longer use shared ciFactory. Remove make_global usage in code installer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3667
diff changeset
752 ResourceMark rm;
3670
f198b24093f3 put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3669
diff changeset
753 HandleMark hm;
5839
58a607307306 renaming in native code for CiTargetMethod -> CompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5783
diff changeset
754 Handle compResultHandle = JNIHandles::resolve(compResult);
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
755 nmethod* nm = NULL;
3636
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
756 Arena arena;
c7d4198a9bce Use GraalEnv for installing code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 3632
diff changeset
757 ciEnv env(&arena);
5839
58a607307306 renaming in native code for CiTargetMethod -> CompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5783
diff changeset
758 CodeInstaller installer(compResultHandle, nm, install_code != 0);
3683
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
759
5275
290b3025b66f added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents: 5259
diff changeset
760 if (info != NULL) {
290b3025b66f added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents: 5259
diff changeset
761 arrayOop codeCopy = oopFactory::new_byteArray(nm->code_size(), CHECK_0);
290b3025b66f added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents: 5259
diff changeset
762 memcpy(codeCopy->base(T_BYTE), nm->code_begin(), nm->code_size());
290b3025b66f added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents: 5259
diff changeset
763 HotSpotCodeInfo::set_code(info, codeCopy);
290b3025b66f added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents: 5259
diff changeset
764 HotSpotCodeInfo::set_start(info, (jlong) nm->code_begin());
290b3025b66f added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents: 5259
diff changeset
765 }
290b3025b66f added support for disassembling code after installation (so that the result of patching and relocation can be seen)
Doug Simon <doug.simon@oracle.com>
parents: 5259
diff changeset
766
5537
80371cc2256d Renaming RiCompiledMethod => InstalledCode.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5530
diff changeset
767 // if install_code is true then we installed the code into the given method, no need to return an InstalledCode
3683
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
768 if (!install_code && nm != NULL) {
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
769 instanceKlass::cast(HotSpotCompiledMethod::klass())->initialize(CHECK_NULL);
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
770 Handle obj = instanceKlass::cast(HotSpotCompiledMethod::klass())->allocate_permanent_instance(CHECK_NULL);
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
771 assert(obj() != NULL, "must succeed in allocating instance");
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
772 HotSpotCompiledMethod::set_nmethod(obj, (jlong) nm);
5839
58a607307306 renaming in native code for CiTargetMethod -> CompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5783
diff changeset
773 HotSpotCompiledMethod::set_method(obj, HotSpotCompilationResult::method(compResult));
3683
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
774 nm->set_graal_compiled_method(obj());
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
775 return JNIHandles::make_local(obj());
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
776 } else {
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
777 return NULL;
345c3bbf9c3c store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents: 3632
diff changeset
778 }
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
779 C2V_END
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
780
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
781 C2V_VMENTRY(jobject, disassembleNative, (JNIEnv *jniEnv, jobject, jbyteArray code, jlong start_address))
4297
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
782 ResourceMark rm;
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
783 HandleMark hm;
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
784
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
785 stringStream(st);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
786 arrayOop code_oop = (arrayOop) JNIHandles::resolve(code);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
787 int len = code_oop->length();
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
788 address begin = (address) code_oop->base(T_BYTE);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
789 address end = begin + len;
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
790 Disassembler::decode(begin, end, &st);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
791
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
792 Handle result = java_lang_String::create_from_platform_dependent_str(st.as_string(), CHECK_NULL);
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
793 return JNIHandles::make_local(result());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
794 C2V_END
4297
874fcc2ddd9d Use HotSpot disassmblers for native code and bytecode
Christian Wimmer <christian.wimmer@oracle.com>
parents: 4223
diff changeset
795
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
796 C2V_VMENTRY(jobject, JavaMethod_toStackTraceElement, (JNIEnv *env, jobject, jobject hotspot_method, int bci))
5238
cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents: 5154
diff changeset
797 ResourceMark rm;
cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents: 5154
diff changeset
798 HandleMark hm;
cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents: 5154
diff changeset
799
cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents: 5154
diff changeset
800 methodHandle method = getMethodFromHotSpotMethod(hotspot_method);
cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents: 5154
diff changeset
801 oop element = java_lang_StackTraceElement::create(method, bci, CHECK_NULL);
cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents: 5154
diff changeset
802 return JNIHandles::make_local(element);
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
803 C2V_END
5238
cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents: 5154
diff changeset
804
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
805 C2V_VMENTRY(jobject, executeCompiledMethodVarargs, (JNIEnv *env, jobject, jobject method, jobject args))
5246
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
806 ResourceMark rm;
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
807 HandleMark hm;
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
808
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
809 assert(method != NULL, "just checking");
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
810 methodHandle mh = getMethodFromHotSpotMethod(HotSpotCompiledMethod::method(method));
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
811 Symbol* signature = mh->signature();
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
812 JavaCallArguments jca;
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
813
5747
120820e30baa added basic high-level interpreter support to HotSpot
Christian Haeubl <haeubl@ssw.jku.at>
parents: 5624
diff changeset
814 JavaArgumentUnboxer jap(signature, &jca, (arrayOop) JNIHandles::resolve(args), mh->is_static());
5246
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
815 JavaValue result(jap.get_ret_type());
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
816
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
817 nmethod* nm = (nmethod*) HotSpotCompiledMethod::nmethod(method);
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
818 if (nm == NULL || !nm->is_alive()) {
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
819 THROW_0(vmSymbols::MethodInvalidatedException());
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
820 }
5466
af07e798947d lifted fast subtype check into checkcast snippets
Doug Simon <doug.simon@oracle.com>
parents: 5450
diff changeset
821
5246
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
822 JavaCalls::call(&result, mh, nm, &jca, CHECK_NULL);
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
823
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
824 if (jap.get_ret_type() == T_VOID) {
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
825 return NULL;
5395
fc1943f18fef fixed bug in returning array values from CompilerToVMImpl.executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents: 5318
diff changeset
826 } else if (jap.get_ret_type() == T_OBJECT || jap.get_ret_type() == T_ARRAY) {
5246
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
827 return JNIHandles::make_local((oop) result.get_jobject());
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
828 } else {
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
829 oop o = java_lang_boxing_object::create(jap.get_ret_type(), (jvalue *) result.get_value_addr(), CHECK_NULL);
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
830 return JNIHandles::make_local(o);
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
831 }
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
832 C2V_END
5246
8bf2c37c46c4 added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents: 5238
diff changeset
833
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
834 C2V_VMENTRY(jobject, executeCompiledMethod, (JNIEnv *env, jobject, jobject method, jobject arg1, jobject arg2, jobject arg3))
4993
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
835 ResourceMark rm;
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
836 HandleMark hm;
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
837
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
838 methodHandle actualMethod = getMethodFromHotSpotMethod(HotSpotCompiledMethod::method(method));
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
839 assert(method != NULL, "just checking");
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
840 JavaValue result(T_OBJECT);
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
841 JavaCallArguments args;
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
842 args.push_oop(JNIHandles::resolve(arg1));
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
843 args.push_oop(JNIHandles::resolve(arg2));
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
844 args.push_oop(JNIHandles::resolve(arg3));
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
845
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
846 nmethod* nm = (nmethod*) HotSpotCompiledMethod::nmethod(method);
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
847 if (nm == NULL || !nm->is_alive()) {
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
848 THROW_0(vmSymbols::MethodInvalidatedException());
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
849 }
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
850
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
851 JavaCalls::call(&result, actualMethod, nm, &args, CHECK_NULL);
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
852
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
853 return JNIHandles::make_local((oop) result.get_jobject());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
854 C2V_END
4993
897b7d18bebc added RiCompiledMethod.execute and the required VM infrastructure
Lukas Stadler <lukas.stadler@jku.at>
parents: 4973
diff changeset
855
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
856 C2V_VMENTRY(jint, JavaMethod_vtableEntryOffset, (JNIEnv *, jobject, jobject hotspot_method))
5003
5e6f1026a63e fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents: 5000
diff changeset
857
5e6f1026a63e fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents: 5000
diff changeset
858 methodOop method = getMethodFromHotSpotMethod(hotspot_method);
5e6f1026a63e fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents: 5000
diff changeset
859 assert(!instanceKlass::cast(method->method_holder())->is_interface(), "vtableEntryOffset cannot be called for interface methods");
5e6f1026a63e fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents: 5000
diff changeset
860
5e6f1026a63e fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents: 5000
diff changeset
861 // get entry offset in words
5e6f1026a63e fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents: 5000
diff changeset
862 int vtable_entry_offset = instanceKlass::vtable_start_offset() + method->vtable_index() * vtableEntry::size();
5e6f1026a63e fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents: 5000
diff changeset
863 // convert to bytes
5e6f1026a63e fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents: 5000
diff changeset
864 vtable_entry_offset = vtable_entry_offset * wordSize + vtableEntry::method_offset_in_bytes();
5e6f1026a63e fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents: 5000
diff changeset
865
5e6f1026a63e fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents: 5000
diff changeset
866 return vtable_entry_offset;
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
867 C2V_END
5003
5e6f1026a63e fixes to vtable stub inlining: compute offset on demand, look out for interface methods
Lukas Stadler <lukas.stadler@jku.at>
parents: 5000
diff changeset
868
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
869 C2V_VMENTRY(jobject, getDeoptedLeafGraphIds, (JNIEnv *, jobject))
5129
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents: 5062
diff changeset
870
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents: 5062
diff changeset
871 // the contract for this method is as follows:
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents: 5062
diff changeset
872 // returning null: no deopted leaf graphs
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents: 5062
diff changeset
873 // returning array (size > 0): the ids of the deopted leaf graphs
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents: 5062
diff changeset
874 // returning array (size == 0): there was an overflow, the compiler needs to clear its cache completely
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents: 5062
diff changeset
875
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents: 5062
diff changeset
876 oop array = GraalCompiler::instance()->dump_deopted_leaf_graphs(CHECK_NULL);
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents: 5062
diff changeset
877 return JNIHandles::make_local(array);
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
878 C2V_END
5129
51111665eda6 Support for recording a leaf graph id for each deoptimization point in the debug info.
Lukas Stadler <lukas.stadler@jku.at>
parents: 5062
diff changeset
879
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
880 C2V_VMENTRY(jobject, decodePC, (JNIEnv *, jobject, jlong pc))
5318
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
881 stringStream(st);
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
882 CodeBlob* blob = CodeCache::find_blob_unsafe((void*) pc);
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
883 if (blob == NULL) {
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
884 st.print("[unidentified pc]");
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
885 } else {
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
886 st.print(blob->name());
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
887
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
888 nmethod* nm = blob->as_nmethod_or_null();
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
889 if (nm != NULL && nm->method() != NULL) {
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
890 st.print(" %s.", nm->method()->method_holder()->klass_part()->external_name());
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
891 nm->method()->name()->print_symbol_on(&st);
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
892 st.print(" @ %d", pc - (jlong) nm->entry_point());
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
893 }
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
894 }
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
895 Handle result = java_lang_String::create_from_platform_dependent_str(st.as_string(), CHECK_NULL);
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
896 return JNIHandles::make_local(result());
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
897 C2V_END
5318
b5cd7bc05695 Method entry counters: Enable the flag to collect an execution profile of compiled methods and their callers. This allows to, e.g., detect methods that should be inlined because they are called frequently.
Christian Wimmer <Christian.Wimmer@Oracle.com>
parents: 5275
diff changeset
898
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
899
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
900 #define CC (char*) /*cast a literal from (const char*)*/
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
901 #define FN_PTR(f) CAST_FROM_FN_PTR(void*, &(f))
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
902
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
903 #define PROXY "J"
5541
b4c406861c33 More renamings to drop Ri* prefix completely. Deleted graph.BitMap class and replaced with java.util.BitSet.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5540
diff changeset
904 #define TYPE "Lcom/oracle/graal/api/meta/JavaType;"
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
905 #define RESOLVED_TYPE "Lcom/oracle/graal/hotspot/meta/HotSpotResolvedJavaType;"
5541
b4c406861c33 More renamings to drop Ri* prefix completely. Deleted graph.BitMap class and replaced with java.util.BitSet.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5540
diff changeset
906 #define METHOD "Lcom/oracle/graal/api/meta/JavaMethod;"
5554
70f715dfbb41 Bring Java renamings and restructurings to the C++ part.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5548
diff changeset
907 #define RESOLVED_METHOD "Lcom/oracle/graal/hotspot/meta/HotSpotResolvedJavaMethod;"
3555
22d11b3bc561 Various hacks to be able to install machine code from a Java thread.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3552
diff changeset
908 #define REFLECT_METHOD "Ljava/lang/reflect/Method;"
5541
b4c406861c33 More renamings to drop Ri* prefix completely. Deleted graph.BitMap class and replaced with java.util.BitSet.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5540
diff changeset
909 #define SIGNATURE "Lcom/oracle/graal/api/meta/Signature;"
b4c406861c33 More renamings to drop Ri* prefix completely. Deleted graph.BitMap class and replaced with java.util.BitSet.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5540
diff changeset
910 #define FIELD "Lcom/oracle/graal/api/meta/JavaField;"
b4c406861c33 More renamings to drop Ri* prefix completely. Deleted graph.BitMap class and replaced with java.util.BitSet.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5540
diff changeset
911 #define RESOLVED_FIELD "Lcom/oracle/graal/api/meta/ResolvedJavaField;"
b4c406861c33 More renamings to drop Ri* prefix completely. Deleted graph.BitMap class and replaced with java.util.BitSet.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5540
diff changeset
912 #define CONSTANT_POOL "Lcom/oracle/graal/api/meta/ConstantPool;"
b4c406861c33 More renamings to drop Ri* prefix completely. Deleted graph.BitMap class and replaced with java.util.BitSet.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5540
diff changeset
913 #define EXCEPTION_HANDLERS "[Lcom/oracle/graal/api/meta/ExceptionHandler;"
5776
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
914 #define HS_COMP_RESULT "Lcom/oracle/graal/hotspot/HotSpotCompilationResult;"
5062
5e9f38419819 Adjust C++ part according to the renaming.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5003
diff changeset
915 #define CONFIG "Lcom/oracle/graal/hotspot/HotSpotVMConfig;"
5548
8872bc0eebdf Renaming hotspot.ri => hotspot.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
916 #define HS_METHOD "Lcom/oracle/graal/hotspot/meta/HotSpotMethod;"
8872bc0eebdf Renaming hotspot.ri => hotspot.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
917 #define HS_COMP_METHOD "Lcom/oracle/graal/hotspot/meta/HotSpotCompiledMethod;"
8872bc0eebdf Renaming hotspot.ri => hotspot.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
918 #define HS_CODE_INFO "Lcom/oracle/graal/hotspot/meta/HotSpotCodeInfo;"
8872bc0eebdf Renaming hotspot.ri => hotspot.meta.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 5547
diff changeset
919 #define METHOD_DATA "Lcom/oracle/graal/hotspot/meta/HotSpotMethodData;"
5776
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
920 #define CONSTANT "Lcom/oracle/graal/api/meta/Constant;"
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
921 #define KIND "Lcom/oracle/graal/api/meta/Kind;"
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
922 #define RUNTIME_CALL "Lcom/oracle/graal/api/code/RuntimeCall;"
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
923 #define STRING "Ljava/lang/String;"
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
924 #define OBJECT "Ljava/lang/Object;"
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
925 #define CLASS "Ljava/lang/Class;"
5238
cce31bc56c00 made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents: 5154
diff changeset
926 #define STACK_TRACE_ELEMENT "Ljava/lang/StackTraceElement;"
1423
760213a60e8b * rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1422
diff changeset
927
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
928 JNINativeMethod CompilerToVM_methods[] = {
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
929 {CC"JavaMethod_code", CC"("RESOLVED_METHOD")[B", FN_PTR(JavaMethod_code)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
930 {CC"JavaMethod_signature", CC"("RESOLVED_METHOD")"STRING, FN_PTR(JavaMethod_signature)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
931 {CC"JavaMethod_exceptionHandlers", CC"("RESOLVED_METHOD")"EXCEPTION_HANDLERS, FN_PTR(JavaMethod_exceptionHandlers)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
932 {CC"JavaMethod_hasBalancedMonitors", CC"("RESOLVED_METHOD")Z", FN_PTR(JavaMethod_hasBalancedMonitors)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
933 {CC"JavaMethod_uniqueConcreteMethod", CC"("RESOLVED_METHOD")"METHOD, FN_PTR(JavaMethod_uniqueConcreteMethod)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
934 {CC"JavaMethod_toStackTraceElement", CC"("RESOLVED_METHOD"I)"STACK_TRACE_ELEMENT, FN_PTR(JavaMethod_toStackTraceElement)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
935 {CC"JavaMethod_methodData", CC"("RESOLVED_METHOD")"METHOD_DATA, FN_PTR(JavaMethod_methodData)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
936 {CC"JavaMethod_invocationCount", CC"("RESOLVED_METHOD")I", FN_PTR(JavaMethod_invocationCount)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
937 {CC"JavaMethod_hasCompiledCode", CC"("RESOLVED_METHOD")Z", FN_PTR(JavaMethod_hasCompiledCode)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
938 {CC"JavaMethod_getCompiledCodeSize", CC"("RESOLVED_METHOD")I", FN_PTR(JavaMethod_getCompiledCodeSize)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
939 {CC"JavaMethod_vtableEntryOffset", CC"("RESOLVED_METHOD")I", FN_PTR(JavaMethod_vtableEntryOffset)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
940
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
941 {CC"Signature_lookupType", CC"("STRING RESOLVED_TYPE"Z)"TYPE, FN_PTR(Signature_lookupType)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
942
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
943 {CC"ConstantPool_lookupConstant", CC"("RESOLVED_TYPE"I)"OBJECT, FN_PTR(ConstantPool_lookupConstant)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
944 {CC"ConstantPool_lookupMethod", CC"("RESOLVED_TYPE"IB)"METHOD, FN_PTR(ConstantPool_lookupMethod)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
945 {CC"ConstantPool_lookupType", CC"("RESOLVED_TYPE"I)"TYPE, FN_PTR(ConstantPool_lookupType)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
946 {CC"ConstantPool_loadReferencedType", CC"("RESOLVED_TYPE"IB)V", FN_PTR(ConstantPool_loadReferencedType)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
947 {CC"ConstantPool_lookupField", CC"("RESOLVED_TYPE"IB)"FIELD, FN_PTR(ConstantPool_lookupField)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
948
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
949 {CC"JavaType_resolveMethodImpl", CC"("RESOLVED_TYPE STRING STRING")"METHOD, FN_PTR(JavaType_resolveMethodImpl)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
950 {CC"JavaType_isSubtypeOf", CC"("RESOLVED_TYPE TYPE")Z", FN_PTR(JavaType_isSubtypeOf)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
951 {CC"JavaType_leastCommonAncestor", CC"("RESOLVED_TYPE RESOLVED_TYPE")"TYPE, FN_PTR(JavaType_leastCommonAncestor)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
952 {CC"JavaType_componentType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(JavaType_componentType)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
953 {CC"JavaType_uniqueConcreteSubtype", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(JavaType_uniqueConcreteSubtype)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
954 {CC"JavaType_superType", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(JavaType_superType)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
955 {CC"JavaType_prototypeMarkWord", CC"("RESOLVED_TYPE")J", FN_PTR(JavaType_prototypeMarkWord)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
956 {CC"JavaType_arrayOf", CC"("RESOLVED_TYPE")"TYPE, FN_PTR(JavaType_arrayOf)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
957 {CC"JavaType_fields", CC"("RESOLVED_TYPE")["RESOLVED_FIELD, FN_PTR(JavaType_fields)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
958 {CC"JavaType_isInitialized", CC"("RESOLVED_TYPE")Z", FN_PTR(JavaType_isInitialized)},
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
959
5776
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
960 {CC"getPrimitiveArrayType", CC"("KIND")"TYPE, FN_PTR(getPrimitiveArrayType)},
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
961 {CC"getMaxCallTargetOffset", CC"("RUNTIME_CALL")J", FN_PTR(getMaxCallTargetOffset)},
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
962 {CC"getType", CC"("CLASS")"TYPE, FN_PTR(getType)},
6376
e957c9ff0bda put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents: 6367
diff changeset
963 {CC"getJavaMethod", CC"("REFLECT_METHOD")"METHOD, FN_PTR(getJavaMethod)},
6363
a73fcf1639fc HotSpotVMConfig object is now allocated in Java
Doug Simon <doug.simon@oracle.com>
parents: 6346
diff changeset
964 {CC"initializeConfiguration", CC"("CONFIG")V", FN_PTR(initializeConfiguration)},
5776
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
965 {CC"installMethod", CC"("HS_COMP_RESULT"Z"HS_CODE_INFO")"HS_COMP_METHOD, FN_PTR(installMethod)},
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
966 {CC"disassembleNative", CC"([BJ)"STRING, FN_PTR(disassembleNative)},
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
967 {CC"executeCompiledMethod", CC"("HS_COMP_METHOD OBJECT OBJECT OBJECT")"OBJECT, FN_PTR(executeCompiledMethod)},
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
968 {CC"executeCompiledMethodVarargs", CC"("HS_COMP_METHOD "["OBJECT")"OBJECT, FN_PTR(executeCompiledMethodVarargs)},
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
969 {CC"getDeoptedLeafGraphIds", CC"()[J", FN_PTR(getDeoptedLeafGraphIds)},
2a64cf19ab2a rename: HotSpotTargetMethod -> HotSpotCompilationResult
Doug Simon <doug.simon@oracle.com>
parents: 5763
diff changeset
970 {CC"decodePC", CC"(J)"STRING, FN_PTR(decodePC)},
1412
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
971 };
9195b99c841b Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1410
diff changeset
972
4220
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
973 int CompilerToVM_methods_count() {
5c80ccb80036 Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 4199
diff changeset
974 return sizeof(CompilerToVM_methods) / sizeof(JNINativeMethod);
1421
6223633ce7dd changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1419
diff changeset
975 }
3703
50a1d38cd7ac Add newlines at the end of files, otherwise my version of gcc complains
Christian Wimmer <christian.wimmer@oracle.com>
parents: 3701
diff changeset
976