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annotate src/share/vm/graal/graalCompiler.cpp @ 3090:536528f48708

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more escape analysis work: debug info
author Lukas Stadler <lukas.stadler@jku.at>
date Tue, 28 Jun 2011 19:14:28 +0200
parents 8b0236cbed14
children 22d11b3bc561
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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 "graal/graalCompiler.hpp"
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26 #include "graal/graalJavaAccess.hpp"
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27 #include "graal/graalVMExits.hpp"
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28 #include "graal/graalVMEntries.hpp"
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29 #include "graal/graalVmIds.hpp"
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30 #include "c1/c1_Runtime1.hpp"
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31 #include "runtime/arguments.hpp"
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32
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33 GraalCompiler* GraalCompiler::_instance = NULL;
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34
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35 GraalCompiler::GraalCompiler() {
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36 _initialized = false;
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37 assert(_instance == NULL, "only one instance allowed");
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38 _instance = this;
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39 }
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40
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41 // Initialization
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42 void GraalCompiler::initialize() {
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43 if (_initialized) return;
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44 _initialized = true;
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45 CompilerThread* THREAD = CompilerThread::current();
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46 TRACE_graal_1("GraalCompiler::initialize");
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47
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48 VmIds::initializeObjects();
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49
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50 initialize_buffer_blob();
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51 Runtime1::initialize(THREAD->get_buffer_blob());
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52
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53 JNIEnv *env = ((JavaThread *) Thread::current())->jni_environment();
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54 jclass klass = env->FindClass("com/oracle/max/graal/runtime/VMEntriesNative");
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55 if (klass == NULL) {
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56 tty->print_cr("graal VMEntries class not found");
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57 vm_abort(false);
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58 }
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59 env->RegisterNatives(klass, VMEntries_methods, VMEntries_methods_count());
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60
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61 {
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62 VM_ENTRY_MARK;
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63 check_pending_exception("Could not register natives");
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64 }
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65
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66 graal_compute_offsets();
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67
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68 {
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69 VM_ENTRY_MARK;
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70 HandleMark hm;
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71 VMExits::initializeCompiler();
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72 VMExits::setDefaultOptions();
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73 for (int i = 0; i < Arguments::num_graal_args(); ++i) {
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74 const char* arg = Arguments::graal_args_array()[i];
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75 Handle option = java_lang_String::create_from_str(arg, THREAD);
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76 jboolean result = VMExits::setOption(option);
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77 if (!result) {
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78 tty->print_cr("Invalid option for graal!");
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79 vm_abort(false);
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80 }
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81 }
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82 }
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83 }
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84
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85 void GraalCompiler::initialize_buffer_blob() {
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86
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87 CompilerThread* THREAD = CompilerThread::current();
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88 if (THREAD->get_buffer_blob() == NULL) {
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89 // setup CodeBuffer. Preallocate a BufferBlob of size
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90 // NMethodSizeLimit plus some extra space for constants.
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91 int code_buffer_size = Compilation::desired_max_code_buffer_size() +
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92 Compilation::desired_max_constant_size();
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93 BufferBlob* blob = BufferBlob::create("graal temporary CodeBuffer",
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94 code_buffer_size);
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95 guarantee(blob != NULL, "must create code buffer");
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96 THREAD->set_buffer_blob(blob);
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97 }
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98 }
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99
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100 // Compilation entry point for methods
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101 void GraalCompiler::compile_method(ciEnv* env, ciMethod* target, int entry_bci) {
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102 assert(_initialized, "must already be initialized");
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103 VM_ENTRY_MARK;
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104 ResourceMark rm;
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105 HandleMark hm;
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106
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107 initialize_buffer_blob();
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108 VmIds::initializeObjects();
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109
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110 TRACE_graal_2("GraalCompiler::compile_method");
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111
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112 CompilerThread::current()->set_compiling(true);
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113 methodOop method = (methodOop) target->get_oop();
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114 Handle name = VmIds::toString<Handle>(method->name(), CHECK);
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115 Handle hotspot_method = GraalCompiler::createHotSpotMethodResolved(method, name, CHECK);
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116 VMExits::compileMethod(hotspot_method, entry_bci);
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117 CompilerThread::current()->set_compiling(false);
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118
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119 VmIds::cleanupLocalObjects();
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120 TRACE_graal_2("GraalCompiler::compile_method exit");
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121 }
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parents:
diff changeset
122
2901
d577d07cedec Added time measurement for phases.
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parents: 2891
diff changeset
123 void GraalCompiler::exit() {
d577d07cedec Added time measurement for phases.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2891
diff changeset
124 VMExits::shutdownCompiler();
d577d07cedec Added time measurement for phases.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2891
diff changeset
125 }
d577d07cedec Added time measurement for phases.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2891
diff changeset
126
1406
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parents:
diff changeset
127 // Print compilation timers and statistics
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
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parents: 2890
diff changeset
128 void GraalCompiler::print_timers() {
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
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parents: 2890
diff changeset
129 TRACE_graal_1("GraalCompiler::print_timers");
1410
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parents: 1407
diff changeset
130 }
b30a2cd5e3a2 Added methods to c1x_VMExits.cpp
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1407
diff changeset
131
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diff changeset
132 oop GraalCompiler::get_RiType(ciType *type, KlassHandle accessor, TRAPS) {
1422
3483ec571caf * using reflected objects instead of oops
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parents: 1421
diff changeset
133 if (type->is_loaded()) {
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parents: 1421
diff changeset
134 if (type->is_primitive_type()) {
1432
b61a43cd1255 sourcecode formatting
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parents: 1429
diff changeset
135 return VMExits::createRiTypePrimitive((int) type->basic_type(), THREAD);
1422
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parents: 1421
diff changeset
136 }
1432
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1429
diff changeset
137 KlassHandle klass = (klassOop) type->get_oop();
1429
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parents: 1428
diff changeset
138 Handle name = VmIds::toString<Handle>(klass->name(), THREAD);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
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parents: 1428
diff changeset
139 return createHotSpotTypeResolved(klass, name, CHECK_NULL);
1422
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parents: 1421
diff changeset
140 } else {
2182
9569fdf936ff Made merge compile.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2055
diff changeset
141 Symbol* name = ((ciKlass *) type)->name()->get_symbol();
1941
79d04223b8a5 Added caching for resolved types and resolved fields.
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142 return VMExits::createRiTypeUnresolved(VmIds::toString<Handle>(name, THREAD), THREAD);
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parents: 1421
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143 }
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parents: 1421
diff changeset
144 }
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1421
diff changeset
145
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parents: 2890
diff changeset
146 oop GraalCompiler::get_RiField(ciField *field, ciInstanceKlass* accessor_klass, KlassHandle accessor, Bytecodes::Code byteCode, TRAPS) {
3090
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parents: 3064
diff changeset
147 int offset;
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Lukas Stadler <lukas.stadler@jku.at>
parents: 3064
diff changeset
148 if (byteCode != Bytecodes::_illegal) {
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parents: 3064
diff changeset
149 bool will_link = field->will_link_from_vm(accessor_klass, byteCode);
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parents: 3064
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150 offset = (field->holder()->is_loaded() && will_link) ? field->offset() : -1;
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parents: 3064
diff changeset
151 } else {
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parents: 3064
diff changeset
152 offset = field->offset();
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parents: 3064
diff changeset
153 }
2182
9569fdf936ff Made merge compile.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2055
diff changeset
154 Handle field_name = VmIds::toString<Handle>(field->name()->get_symbol(), CHECK_0);
1449
8cfe3537a0d3 Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1443
diff changeset
155 Handle field_holder = get_RiType(field->holder(), accessor, CHECK_0);
8cfe3537a0d3 Pointer verification stub. Two loose oop fixes in C1X C++ part. Logging which methods have been compiled.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1443
diff changeset
156 Handle field_type = get_RiType(field->type(), accessor, CHECK_0);
2492
4e5515d09314 Fixed merge issues.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2296
diff changeset
157 int flags = field->flags().as_int();
4e5515d09314 Fixed merge issues.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 2296
diff changeset
158 return VMExits::createRiField(field_holder, field_name, field_type, offset, flags, THREAD);
1413
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
159 }
1ecc8f0aad00 Draft implementation of HotSpot CRI / first method compiling without exception.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents: 1412
diff changeset
160
2891
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Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
161 oop GraalCompiler::createHotSpotTypeResolved(KlassHandle klass, Handle name, TRAPS) {
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
162 if (klass->graal_mirror() != NULL) {
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
163 return klass->graal_mirror();
1941
79d04223b8a5 Added caching for resolved types and resolved fields.
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parents: 1931
diff changeset
164 }
79d04223b8a5 Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1931
diff changeset
165
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
166 instanceKlass::cast(HotSpotTypeResolved::klass())->initialize(CHECK_NULL);
2055
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
167 Handle obj = instanceKlass::cast(HotSpotTypeResolved::klass())->allocate_instance(CHECK_NULL);
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
168 assert(obj() != NULL, "must succeed in allocating instance");
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
169
2284
569d3fe7d65c non-static VMEntries and VMExits, CompilationServer simplifications
Lukas Stadler <lukas.stadler@jku.at>
parents: 2215
diff changeset
170 HotSpotTypeResolved::set_compiler(obj, VMExits::compilerInstance()());
2055
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
171
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
172 if (klass->oop_is_instance()) {
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
173 instanceKlass* ik = (instanceKlass*)klass()->klass_part();
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
174 Handle full_name = java_lang_String::create_from_str(ik->signature_name(), CHECK_NULL);
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
175 HotSpotType::set_name(obj, full_name());
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
176 } else {
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
177 HotSpotType::set_name(obj, name());
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
178 }
1429
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parents: 1428
diff changeset
179
1465
2c754f3a2722 Inlining of static final field values. Java mirror instead of VmID. Support for PrintMetrics option.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1461
diff changeset
180 HotSpotTypeResolved::set_javaMirror(obj, klass->java_mirror());
2055
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
181 HotSpotTypeResolved::set_simpleName(obj, name());
1429
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parents: 1428
diff changeset
182 HotSpotTypeResolved::set_accessFlags(obj, klass->access_flags().as_int());
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
183 HotSpotTypeResolved::set_isInterface(obj, klass->is_interface());
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
184 HotSpotTypeResolved::set_isInstanceClass(obj, klass->oop_is_instance());
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
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parents: 1428
diff changeset
185
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
186 if (klass->oop_is_javaArray()) {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
187 HotSpotTypeResolved::set_isArrayClass(obj, true);
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
188 HotSpotTypeResolved::set_componentType(obj, NULL);
1429
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parents: 1428
diff changeset
189 } else {
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
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parents: 1428
diff changeset
190 HotSpotTypeResolved::set_isArrayClass(obj, false);
1433
efba53f86c4f various fixes and enhancements
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1432
diff changeset
191 HotSpotTypeResolved::set_componentType(obj, NULL);
1429
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
192 HotSpotTypeResolved::set_instanceSize(obj, instanceKlass::cast(klass())->size_helper() * HeapWordSize);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
193 HotSpotTypeResolved::set_hasFinalizer(obj, klass->has_finalizer());
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
194 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
195
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
196 // TODO replace these with correct values
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
197 HotSpotTypeResolved::set_hasSubclass(obj, false);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
198 HotSpotTypeResolved::set_hasFinalizableSubclass(obj, false);
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
199
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
200 klass->set_graal_mirror(obj());
1941
79d04223b8a5 Added caching for resolved types and resolved fields.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 1931
diff changeset
201
2055
99ad52189524 Refactorings to get towards less CRI overhead.
Thomas Wuerthinger <wuerthinger@ssw.jku.at>
parents: 2046
diff changeset
202 return obj();
1429
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Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
203 }
abc670a709dc * -XX:TraceC1X=0...5 controls the native c1x tracing
Lukas Stadler <lukas.stadler@oracle.com>
parents: 1428
diff changeset
204
3011
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
205 oop GraalCompiler::createHotSpotMethodResolved(methodHandle method, Handle name, TRAPS) {
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
206 if (method->graal_mirror() != NULL) {
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
207 assert(method->graal_mirror()->is_a(HotSpotMethodResolved::klass()), "unexpected class...");
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
208 return method->graal_mirror();
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
209 }
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
210
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
211 instanceKlass::cast(HotSpotMethodResolved::klass())->initialize(CHECK_NULL);
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
212 Handle obj = instanceKlass::cast(HotSpotMethodResolved::klass())->allocate_instance(CHECK_NULL);
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
213 assert(obj() != NULL, "must succeed in allocating instance");
3020
9fed07e4a375 Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory).
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3011
diff changeset
214
3011
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
215 HotSpotMethodResolved::set_compiler(obj, VMExits::compilerInstance()());
3020
9fed07e4a375 Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory).
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3011
diff changeset
216 // (tw) Cannot use reflection here, because the compiler thread could dead lock with the running application.
9fed07e4a375 Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory).
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3011
diff changeset
217 // oop reflected = getReflectedMethod(method(), CHECK_NULL);
9fed07e4a375 Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory).
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3011
diff changeset
218 HotSpotMethodResolved::set_javaMirror(obj, method());
3011
f00918f35c7f inlining and runtime interface related changes:
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parents: 2925
diff changeset
219 HotSpotMethodResolved::set_name(obj, name());
3020
9fed07e4a375 Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory).
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3011
diff changeset
220
3011
f00918f35c7f inlining and runtime interface related changes:
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parents: 2925
diff changeset
221 KlassHandle klass = method->method_holder();
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
222 Handle holder_name = VmIds::toString<Handle>(klass->name(), CHECK_NULL);
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
223 oop holder = GraalCompiler::createHotSpotTypeResolved(klass, holder_name, CHECK_NULL);
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
224 HotSpotMethodResolved::set_holder(obj, holder);
3020
9fed07e4a375 Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory).
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3011
diff changeset
225
3011
f00918f35c7f inlining and runtime interface related changes:
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parents: 2925
diff changeset
226 HotSpotMethodResolved::set_codeSize(obj, method->code_size());
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
227 HotSpotMethodResolved::set_accessFlags(obj, method->access_flags().as_int());
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
228 HotSpotMethodResolved::set_maxLocals(obj, method->max_locals());
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
229 HotSpotMethodResolved::set_maxStackSize(obj, method->max_stack());
3020
9fed07e4a375 Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory).
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 3011
diff changeset
230
3011
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
231 method->set_graal_mirror(obj());
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
232 return obj();
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
233 }
f00918f35c7f inlining and runtime interface related changes:
Lukas Stadler <lukas.stadler@jku.at>
parents: 2925
diff changeset
234
2891
75a99b4f1c98 Rebranded C++ part from C1X to Graal.
Thomas Wuerthinger <thomas@wuerthinger.net>
parents: 2890
diff changeset
235 BasicType GraalCompiler::kindToBasicType(jchar ch) {
1434
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236 switch(ch) {
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237 case 'z': return T_BOOLEAN;
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238 case 'b': return T_BYTE;
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239 case 's': return T_SHORT;
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240 case 'c': return T_CHAR;
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241 case 'i': return T_INT;
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242 case 'f': return T_FLOAT;
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243 case 'l': return T_LONG;
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244 case 'd': return T_DOUBLE;
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245 case 'a': return T_OBJECT;
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1f81c0d18c75 Build also release version of VM. Fix towards making SpecJVM2008 run.
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246 case 'r': return T_ADDRESS;
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247 case '-': return T_ILLEGAL;
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248 default:
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48bbaead8b6c Adjustments after merge with OpenJDK repository.
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249 fatal(err_msg("unexpected CiKind: %c", ch));
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250 break;
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251 }
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999f8086cc4f More changes to make it compile and work on win64.
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252 return T_ILLEGAL;
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253 }
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254