Mercurial > hg > graal-jvmci-8

annotate src/share/vm/jvmci/jvmciRuntime.cpp @ 23372:1c7bac3f1f20

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Use CHECK instead of HAS_PENDING_EXCEPTION (JDK-8155735).
author Roland Schatz <roland.schatz@oracle.com>
date Tue, 03 May 2016 12:07:58 +0200
parents a657931445ab
children 24505bf61633
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1 /*
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2 * Copyright (c) 2012, 2016, 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 "asm/codeBuffer.hpp"
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26 #include "code/codeCache.hpp"
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27 #include "compiler/compileBroker.hpp"
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28 #include "compiler/disassembler.hpp"
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29 #include "jvmci/jvmciRuntime.hpp"
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30 #include "jvmci/jvmciCompilerToVM.hpp"
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31 #include "jvmci/jvmciCompiler.hpp"
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32 #include "jvmci/jvmciJavaClasses.hpp"
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33 #include "jvmci/jvmciEnv.hpp"
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34 #include "memory/oopFactory.hpp"
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35 #include "oops/oop.inline.hpp"
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36 #include "prims/jvm.h"
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37 #include "runtime/biasedLocking.hpp"
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38 #include "runtime/interfaceSupport.hpp"
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39 #include "runtime/reflection.hpp"
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40 #include "runtime/sharedRuntime.hpp"
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41 #include "utilities/debug.hpp"
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42 #include "utilities/defaultStream.hpp"
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43
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44 #if defined(_MSC_VER)
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45 #define strtoll _strtoi64
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46 #endif
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47
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48 jobject JVMCIRuntime::_HotSpotJVMCIRuntime_instance = NULL;
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49 bool JVMCIRuntime::_HotSpotJVMCIRuntime_initialized = false;
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50 int JVMCIRuntime::_trivial_prefixes_count = 0;
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51 char** JVMCIRuntime::_trivial_prefixes = NULL;
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52 bool JVMCIRuntime::_shutdown_called = false;
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53
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54 BasicType JVMCIRuntime::kindToBasicType(jchar ch, TRAPS) {
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55 switch(ch) {
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56 case 'z': return T_BOOLEAN;
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57 case 'b': return T_BYTE;
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58 case 's': return T_SHORT;
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59 case 'c': return T_CHAR;
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60 case 'i': return T_INT;
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61 case 'f': return T_FLOAT;
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62 case 'j': return T_LONG;
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63 case 'd': return T_DOUBLE;
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64 case 'a': return T_OBJECT;
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65 case '-': return T_ILLEGAL;
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66 default:
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67 JVMCI_ERROR_(T_ILLEGAL, "unexpected Kind: %c", ch);
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68 }
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69 }
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70
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71 // Simple helper to see if the caller of a runtime stub which
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72 // entered the VM has been deoptimized
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73
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74 static bool caller_is_deopted() {
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75 JavaThread* thread = JavaThread::current();
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76 RegisterMap reg_map(thread, false);
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77 frame runtime_frame = thread->last_frame();
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78 frame caller_frame = runtime_frame.sender(&reg_map);
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79 assert(caller_frame.is_compiled_frame(), "must be compiled");
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80 return caller_frame.is_deoptimized_frame();
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81 }
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82
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83 // Stress deoptimization
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84 static void deopt_caller() {
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85 if ( !caller_is_deopted()) {
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86 JavaThread* thread = JavaThread::current();
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87 RegisterMap reg_map(thread, false);
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88 frame runtime_frame = thread->last_frame();
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89 frame caller_frame = runtime_frame.sender(&reg_map);
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90 Deoptimization::deoptimize_frame(thread, caller_frame.id(), Deoptimization::Reason_constraint);
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91 assert(caller_is_deopted(), "Must be deoptimized");
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92 }
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93 }
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94
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95 JRT_BLOCK_ENTRY(void, JVMCIRuntime::new_instance(JavaThread* thread, Klass* klass))
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96 JRT_BLOCK;
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97 assert(klass->is_klass(), "not a class");
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98 instanceKlassHandle h(thread, klass);
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99 h->check_valid_for_instantiation(true, CHECK);
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100 // make sure klass is initialized
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101 h->initialize(CHECK);
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102 // allocate instance and return via TLS
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103 oop obj = h->allocate_instance(CHECK);
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104 thread->set_vm_result(obj);
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105 JRT_BLOCK_END;
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106
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107 if (ReduceInitialCardMarks) {
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108 new_store_pre_barrier(thread);
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109 }
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110 JRT_END
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111
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112 JRT_BLOCK_ENTRY(void, JVMCIRuntime::new_array(JavaThread* thread, Klass* array_klass, jint length))
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113 JRT_BLOCK;
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114 // Note: no handle for klass needed since they are not used
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115 // anymore after new_objArray() and no GC can happen before.
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116 // (This may have to change if this code changes!)
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117 assert(array_klass->is_klass(), "not a class");
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118 oop obj;
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119 if (array_klass->oop_is_typeArray()) {
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120 BasicType elt_type = TypeArrayKlass::cast(array_klass)->element_type();
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121 obj = oopFactory::new_typeArray(elt_type, length, CHECK);
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122 } else {
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123 Klass* elem_klass = ObjArrayKlass::cast(array_klass)->element_klass();
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124 obj = oopFactory::new_objArray(elem_klass, length, CHECK);
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125 }
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126 thread->set_vm_result(obj);
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127 // This is pretty rare but this runtime patch is stressful to deoptimization
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128 // if we deoptimize here so force a deopt to stress the path.
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129 if (DeoptimizeALot) {
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130 static int deopts = 0;
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131 // Alternate between deoptimizing and raising an error (which will also cause a deopt)
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132 if (deopts++ % 2 == 0) {
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133 ResourceMark rm(THREAD);
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134 THROW(vmSymbols::java_lang_OutOfMemoryError());
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135 } else {
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136 deopt_caller();
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137 }
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138 }
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139 JRT_BLOCK_END;
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140
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141 if (ReduceInitialCardMarks) {
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142 new_store_pre_barrier(thread);
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143 }
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144 JRT_END
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145
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146 void JVMCIRuntime::new_store_pre_barrier(JavaThread* thread) {
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147 // After any safepoint, just before going back to compiled code,
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148 // we inform the GC that we will be doing initializing writes to
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149 // this object in the future without emitting card-marks, so
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150 // GC may take any compensating steps.
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151 // NOTE: Keep this code consistent with GraphKit::store_barrier.
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152
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153 oop new_obj = thread->vm_result();
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154 if (new_obj == NULL) return;
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155
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156 assert(Universe::heap()->can_elide_tlab_store_barriers(),
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157 "compiler must check this first");
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158 // GC may decide to give back a safer copy of new_obj.
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159 new_obj = Universe::heap()->new_store_pre_barrier(thread, new_obj);
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160 thread->set_vm_result(new_obj);
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161 }
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162
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163 JRT_ENTRY(void, JVMCIRuntime::new_multi_array(JavaThread* thread, Klass* klass, int rank, jint* dims))
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164 assert(klass->is_klass(), "not a class");
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165 assert(rank >= 1, "rank must be nonzero");
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166 oop obj = ArrayKlass::cast(klass)->multi_allocate(rank, dims, CHECK);
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167 thread->set_vm_result(obj);
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168 JRT_END
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169
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170 JRT_ENTRY(void, JVMCIRuntime::dynamic_new_array(JavaThread* thread, oopDesc* element_mirror, jint length))
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171 oop obj = Reflection::reflect_new_array(element_mirror, length, CHECK);
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172 thread->set_vm_result(obj);
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173 JRT_END
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174
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175 JRT_ENTRY(void, JVMCIRuntime::dynamic_new_instance(JavaThread* thread, oopDesc* type_mirror))
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176 instanceKlassHandle klass(THREAD, java_lang_Class::as_Klass(type_mirror));
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177
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178 if (klass == NULL) {
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179 ResourceMark rm(THREAD);
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180 THROW(vmSymbols::java_lang_InstantiationException());
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181 }
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182
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183 // Create new instance (the receiver)
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184 klass->check_valid_for_instantiation(false, CHECK);
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185
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186 // Make sure klass gets initialized
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187 klass->initialize(CHECK);
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188
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189 oop obj = klass->allocate_instance(CHECK);
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190 thread->set_vm_result(obj);
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191 JRT_END
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192
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193 extern void vm_exit(int code);
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194
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195 // Enter this method from compiled code handler below. This is where we transition
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196 // to VM mode. This is done as a helper routine so that the method called directly
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197 // from compiled code does not have to transition to VM. This allows the entry
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198 // method to see if the nmethod that we have just looked up a handler for has
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199 // been deoptimized while we were in the vm. This simplifies the assembly code
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200 // cpu directories.
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201 //
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202 // We are entering here from exception stub (via the entry method below)
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203 // If there is a compiled exception handler in this method, we will continue there;
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204 // otherwise we will unwind the stack and continue at the caller of top frame method
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205 // Note: we enter in Java using a special JRT wrapper. This wrapper allows us to
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206 // control the area where we can allow a safepoint. After we exit the safepoint area we can
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207 // check to see if the handler we are going to return is now in a nmethod that has
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208 // been deoptimized. If that is the case we return the deopt blob
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209 // unpack_with_exception entry instead. This makes life for the exception blob easier
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210 // because making that same check and diverting is painful from assembly language.
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211 JRT_ENTRY_NO_ASYNC(static address, exception_handler_for_pc_helper(JavaThread* thread, oopDesc* ex, address pc, nmethod*& nm))
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212 // Reset method handle flag.
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213 thread->set_is_method_handle_return(false);
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214
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215 Handle exception(thread, ex);
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216 nm = CodeCache::find_nmethod(pc);
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217 assert(nm != NULL, "this is not a compiled method");
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218 // Adjust the pc as needed/
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219 if (nm->is_deopt_pc(pc)) {
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220 RegisterMap map(thread, false);
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221 frame exception_frame = thread->last_frame().sender(&map);
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222 // if the frame isn't deopted then pc must not correspond to the caller of last_frame
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223 assert(exception_frame.is_deoptimized_frame(), "must be deopted");
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224 pc = exception_frame.pc();
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225 }
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226 #ifdef ASSERT
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227 assert(exception.not_null(), "NULL exceptions should be handled by throw_exception");
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228 assert(exception->is_oop(), "just checking");
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229 // Check that exception is a subclass of Throwable, otherwise we have a VerifyError
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230 if (!(exception->is_a(SystemDictionary::Throwable_klass()))) {
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231 if (ExitVMOnVerifyError) vm_exit(-1);
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232 ShouldNotReachHere();
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233 }
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234 #endif
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235
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236 // Check the stack guard pages and reenable them if necessary and there is
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237 // enough space on the stack to do so. Use fast exceptions only if the guard
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238 // pages are enabled.
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239 bool guard_pages_enabled = thread->stack_yellow_zone_enabled();
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240 if (!guard_pages_enabled) guard_pages_enabled = thread->reguard_stack();
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241
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242 if (JvmtiExport::can_post_on_exceptions()) {
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243 // To ensure correct notification of exception catches and throws
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244 // we have to deoptimize here. If we attempted to notify the
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245 // catches and throws during this exception lookup it's possible
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246 // we could deoptimize on the way out of the VM and end back in
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247 // the interpreter at the throw site. This would result in double
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248 // notifications since the interpreter would also notify about
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249 // these same catches and throws as it unwound the frame.
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250
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251 RegisterMap reg_map(thread);
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252 frame stub_frame = thread->last_frame();
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253 frame caller_frame = stub_frame.sender(&reg_map);
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254
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255 // We don't really want to deoptimize the nmethod itself since we
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256 // can actually continue in the exception handler ourselves but I
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257 // don't see an easy way to have the desired effect.
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258 Deoptimization::deoptimize_frame(thread, caller_frame.id(), Deoptimization::Reason_constraint);
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259 assert(caller_is_deopted(), "Must be deoptimized");
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260
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261 return SharedRuntime::deopt_blob()->unpack_with_exception_in_tls();
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262 }
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263
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264 // ExceptionCache is used only for exceptions at call sites and not for implicit exceptions
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265 if (guard_pages_enabled) {
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266 address fast_continuation = nm->handler_for_exception_and_pc(exception, pc);
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267 if (fast_continuation != NULL) {
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268 // Set flag if return address is a method handle call site.
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269 thread->set_is_method_handle_return(nm->is_method_handle_return(pc));
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270 return fast_continuation;
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271 }
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272 }
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273
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274 // If the stack guard pages are enabled, check whether there is a handler in
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275 // the current method. Otherwise (guard pages disabled), force an unwind and
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276 // skip the exception cache update (i.e., just leave continuation==NULL).
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277 address continuation = NULL;
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278 if (guard_pages_enabled) {
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279
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280 // New exception handling mechanism can support inlined methods
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281 // with exception handlers since the mappings are from PC to PC
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282
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283 // debugging support
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284 // tracing
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285 if (TraceExceptions) {
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286 ttyLocker ttyl;
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287 ResourceMark rm;
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288 tty->print_cr("Exception <%s> (" INTPTR_FORMAT ") thrown in compiled method <%s> at PC " INTPTR_FORMAT " for thread " INTPTR_FORMAT "",
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289 exception->print_value_string(), p2i((address)exception()), nm->method()->print_value_string(), p2i(pc), p2i(thread));
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290 }
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291 // for AbortVMOnException flag
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292 NOT_PRODUCT(Exceptions::debug_check_abort(exception));
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293
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294 // Clear out the exception oop and pc since looking up an
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295 // exception handler can cause class loading, which might throw an
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296 // exception and those fields are expected to be clear during
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297 // normal bytecode execution.
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298 thread->clear_exception_oop_and_pc();
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299
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300 continuation = SharedRuntime::compute_compiled_exc_handler(nm, pc, exception, false, false);
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301 // If an exception was thrown during exception dispatch, the exception oop may have changed
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302 thread->set_exception_oop(exception());
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303 thread->set_exception_pc(pc);
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304
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305 // the exception cache is used only by non-implicit exceptions
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306 if (continuation != NULL && !SharedRuntime::deopt_blob()->contains(continuation)) {
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307 nm->add_handler_for_exception_and_pc(exception, pc, continuation);
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308 }
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309 }
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310
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311 // Set flag if return address is a method handle call site.
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312 thread->set_is_method_handle_return(nm->is_method_handle_return(pc));
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313
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314 if (TraceExceptions) {
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315 ttyLocker ttyl;
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316 ResourceMark rm;
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317 tty->print_cr("Thread " PTR_FORMAT " continuing at PC " PTR_FORMAT " for exception thrown at PC " PTR_FORMAT,
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318 p2i(thread), p2i(continuation), p2i(pc));
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319 }
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320
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321 return continuation;
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322 JRT_END
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323
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324 // Enter this method from compiled code only if there is a Java exception handler
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325 // in the method handling the exception.
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326 // We are entering here from exception stub. We don't do a normal VM transition here.
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327 // We do it in a helper. This is so we can check to see if the nmethod we have just
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328 // searched for an exception handler has been deoptimized in the meantime.
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be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
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329 address JVMCIRuntime::exception_handler_for_pc(JavaThread* thread) {
21033
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330 oop exception = thread->exception_oop();
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331 address pc = thread->exception_pc();
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332 // Still in Java mode
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333 DEBUG_ONLY(ResetNoHandleMark rnhm);
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334 nmethod* nm = NULL;
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335 address continuation = NULL;
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336 {
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337 // Enter VM mode by calling the helper
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338 ResetNoHandleMark rnhm;
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339 continuation = exception_handler_for_pc_helper(thread, exception, pc, nm);
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340 }
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341 // Back in JAVA, use no oops DON'T safepoint
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342
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0915f5bfdfaa Adopt some jvmci-9 source changes
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343 // Now check to see if the compiled method we were called from is now deoptimized.
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344 // If so we must return to the deopt blob and deoptimize the nmethod
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345 if (nm != NULL && caller_is_deopted()) {
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346 continuation = SharedRuntime::deopt_blob()->unpack_with_exception_in_tls();
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347 }
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348
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349 assert(continuation != NULL, "no handler found");
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350 return continuation;
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351 }
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352
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be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
353 JRT_ENTRY_NO_ASYNC(void, JVMCIRuntime::monitorenter(JavaThread* thread, oopDesc* obj, BasicLock* lock))
22544
b87d1bf3cd9a renamed TraceJVMCI option to JVMCITraceLevel and ensured all tracing controlled by this option uses the TRACE_jvmci_* macros
Doug Simon <doug.simon@oracle.com>
parents: 22543
diff changeset
354 IF_TRACE_jvmci_3 {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
355 char type[O_BUFLEN];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
356 obj->klass()->name()->as_C_string(type, O_BUFLEN);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
357 markOop mark = obj->mark();
22544
b87d1bf3cd9a renamed TraceJVMCI option to JVMCITraceLevel and ensured all tracing controlled by this option uses the TRACE_jvmci_* macros
Doug Simon <doug.simon@oracle.com>
parents: 22543
diff changeset
358 TRACE_jvmci_3("%s: entered locking slow case with obj=" INTPTR_FORMAT ", type=%s, mark=" INTPTR_FORMAT ", lock=" INTPTR_FORMAT, thread->name(), p2i(obj), type, p2i(mark), p2i(lock));
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
359 tty->flush();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
360 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
361 #ifdef ASSERT
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
362 if (PrintBiasedLockingStatistics) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
363 Atomic::inc(BiasedLocking::slow_path_entry_count_addr());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
364 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
365 #endif
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
366 Handle h_obj(thread, obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
367 assert(h_obj()->is_oop(), "must be NULL or an object");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
368 if (UseBiasedLocking) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
369 // Retry fast entry if bias is revoked to avoid unnecessary inflation
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
370 ObjectSynchronizer::fast_enter(h_obj, lock, true, CHECK);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
371 } else {
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
372 if (JVMCIUseFastLocking) {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
373 // When using fast locking, the compiled code has already tried the fast case
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
374 ObjectSynchronizer::slow_enter(h_obj, lock, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
375 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
376 ObjectSynchronizer::fast_enter(h_obj, lock, false, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
377 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
378 }
22544
b87d1bf3cd9a renamed TraceJVMCI option to JVMCITraceLevel and ensured all tracing controlled by this option uses the TRACE_jvmci_* macros
Doug Simon <doug.simon@oracle.com>
parents: 22543
diff changeset
379 TRACE_jvmci_3("%s: exiting locking slow with obj=" INTPTR_FORMAT, thread->name(), p2i(obj));
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
380 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
381
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
382 JRT_LEAF(void, JVMCIRuntime::monitorexit(JavaThread* thread, oopDesc* obj, BasicLock* lock))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
383 assert(thread == JavaThread::current(), "threads must correspond");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
384 assert(thread->last_Java_sp(), "last_Java_sp must be set");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
385 // monitorexit is non-blocking (leaf routine) => no exceptions can be thrown
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
386 EXCEPTION_MARK;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
387
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
388 #ifdef DEBUG
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
389 if (!obj->is_oop()) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
390 ResetNoHandleMark rhm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
391 nmethod* method = thread->last_frame().cb()->as_nmethod_or_null();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
392 if (method != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
393 tty->print_cr("ERROR in monitorexit in method %s wrong obj " INTPTR_FORMAT, method->name(), p2i(obj));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
394 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
395 thread->print_stack_on(tty);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
396 assert(false, "invalid lock object pointer dected");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
397 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
398 #endif
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
399
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
400 if (JVMCIUseFastLocking) {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
401 // When using fast locking, the compiled code has already tried the fast case
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
402 ObjectSynchronizer::slow_exit(obj, lock, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
403 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
404 ObjectSynchronizer::fast_exit(obj, lock, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
405 }
22544
b87d1bf3cd9a renamed TraceJVMCI option to JVMCITraceLevel and ensured all tracing controlled by this option uses the TRACE_jvmci_* macros
Doug Simon <doug.simon@oracle.com>
parents: 22543
diff changeset
406 IF_TRACE_jvmci_3 {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
407 char type[O_BUFLEN];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
408 obj->klass()->name()->as_C_string(type, O_BUFLEN);
22544
b87d1bf3cd9a renamed TraceJVMCI option to JVMCITraceLevel and ensured all tracing controlled by this option uses the TRACE_jvmci_* macros
Doug Simon <doug.simon@oracle.com>
parents: 22543
diff changeset
409 TRACE_jvmci_3("%s: exited locking slow case with obj=" INTPTR_FORMAT ", type=%s, mark=" INTPTR_FORMAT ", lock=" INTPTR_FORMAT, thread->name(), p2i(obj), type, p2i(obj->mark()), p2i(lock));
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
410 tty->flush();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
411 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
412 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
413
23367
041534002323 Use strings instead of Symbol* for exception names (JDK-8155735).
Roland Schatz <roland.schatz@oracle.com>
parents: 23337
diff changeset
414 JRT_ENTRY(void, JVMCIRuntime::throw_and_post_jvmti_exception(JavaThread* thread, const char* exception, const char* message))
23372
1c7bac3f1f20 Use CHECK instead of HAS_PENDING_EXCEPTION (JDK-8155735).
Roland Schatz <roland.schatz@oracle.com>
parents: 23371
diff changeset
415 TempNewSymbol symbol = SymbolTable::new_symbol(exception, CHECK);
1c7bac3f1f20 Use CHECK instead of HAS_PENDING_EXCEPTION (JDK-8155735).
Roland Schatz <roland.schatz@oracle.com>
parents: 23371
diff changeset
416 SharedRuntime::throw_and_post_jvmti_exception(thread, symbol, message);
23322
f8178417d018 Expose SharedRuntime::throw_and_post_jvmti_exception to JVMCI compilers.
Roland Schatz <roland.schatz@oracle.com>
parents: 23319
diff changeset
417 JRT_END
f8178417d018 Expose SharedRuntime::throw_and_post_jvmti_exception to JVMCI compilers.
Roland Schatz <roland.schatz@oracle.com>
parents: 23319
diff changeset
418
23367
041534002323 Use strings instead of Symbol* for exception names (JDK-8155735).
Roland Schatz <roland.schatz@oracle.com>
parents: 23337
diff changeset
419 JRT_ENTRY(void, JVMCIRuntime::throw_klass_external_name_exception(JavaThread* thread, const char* exception, Klass* klass))
23334
e0a15983ab51 Create exception throwing routines for exceptions with complex messages.
Roland Schatz <roland.schatz@oracle.com>
parents: 23329
diff changeset
420 ResourceMark rm(thread);
23372
1c7bac3f1f20 Use CHECK instead of HAS_PENDING_EXCEPTION (JDK-8155735).
Roland Schatz <roland.schatz@oracle.com>
parents: 23371
diff changeset
421 TempNewSymbol symbol = SymbolTable::new_symbol(exception, CHECK);
1c7bac3f1f20 Use CHECK instead of HAS_PENDING_EXCEPTION (JDK-8155735).
Roland Schatz <roland.schatz@oracle.com>
parents: 23371
diff changeset
422 SharedRuntime::throw_and_post_jvmti_exception(thread, symbol, klass->external_name());
23334
e0a15983ab51 Create exception throwing routines for exceptions with complex messages.
Roland Schatz <roland.schatz@oracle.com>
parents: 23329
diff changeset
423 JRT_END
e0a15983ab51 Create exception throwing routines for exceptions with complex messages.
Roland Schatz <roland.schatz@oracle.com>
parents: 23329
diff changeset
424
23367
041534002323 Use strings instead of Symbol* for exception names (JDK-8155735).
Roland Schatz <roland.schatz@oracle.com>
parents: 23337
diff changeset
425 JRT_ENTRY(void, JVMCIRuntime::throw_class_cast_exception(JavaThread* thread, const char* exception, Klass* caster_klass, Klass* target_klass))
23334
e0a15983ab51 Create exception throwing routines for exceptions with complex messages.
Roland Schatz <roland.schatz@oracle.com>
parents: 23329
diff changeset
426 ResourceMark rm(thread);
23337
62804a7d3877 Remove `desc` argument from JVMCIRuntime::throw_class_cast_exception.
Roland Schatz <roland.schatz@oracle.com>
parents: 23334
diff changeset
427 const char* message = SharedRuntime::generate_class_cast_message(caster_klass->external_name(), target_klass->external_name());
23372
1c7bac3f1f20 Use CHECK instead of HAS_PENDING_EXCEPTION (JDK-8155735).
Roland Schatz <roland.schatz@oracle.com>
parents: 23371
diff changeset
428 TempNewSymbol symbol = SymbolTable::new_symbol(exception, CHECK);
1c7bac3f1f20 Use CHECK instead of HAS_PENDING_EXCEPTION (JDK-8155735).
Roland Schatz <roland.schatz@oracle.com>
parents: 23371
diff changeset
429 SharedRuntime::throw_and_post_jvmti_exception(thread, symbol, message);
23334
e0a15983ab51 Create exception throwing routines for exceptions with complex messages.
Roland Schatz <roland.schatz@oracle.com>
parents: 23329
diff changeset
430 JRT_END
e0a15983ab51 Create exception throwing routines for exceptions with complex messages.
Roland Schatz <roland.schatz@oracle.com>
parents: 23329
diff changeset
431
22668
da5bdbf4a008 Simplify log_object interface
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22650
diff changeset
432 JRT_LEAF(void, JVMCIRuntime::log_object(JavaThread* thread, oopDesc* obj, bool as_string, bool newline))
da5bdbf4a008 Simplify log_object interface
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22650
diff changeset
433 ttyLocker ttyl;
da5bdbf4a008 Simplify log_object interface
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22650
diff changeset
434
da5bdbf4a008 Simplify log_object interface
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22650
diff changeset
435 if (obj == NULL) {
da5bdbf4a008 Simplify log_object interface
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22650
diff changeset
436 tty->print("NULL");
da5bdbf4a008 Simplify log_object interface
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22650
diff changeset
437 } else if (obj->is_oop_or_null(true) && (!as_string || !java_lang_String::is_instance(obj))) {
da5bdbf4a008 Simplify log_object interface
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22650
diff changeset
438 if (obj->is_oop_or_null(true)) {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
439 char buf[O_BUFLEN];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
440 tty->print("%s@" INTPTR_FORMAT, obj->klass()->name()->as_C_string(buf, O_BUFLEN), p2i(obj));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
441 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
442 tty->print(INTPTR_FORMAT, p2i(obj));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
443 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
444 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
445 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
446 assert(obj != NULL && java_lang_String::is_instance(obj), "must be");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
447 char *buf = java_lang_String::as_utf8_string(obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
448 tty->print_raw(buf);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
449 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
450 if (newline) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
451 tty->cr();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
452 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
453 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
454
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
455 JRT_LEAF(void, JVMCIRuntime::write_barrier_pre(JavaThread* thread, oopDesc* obj))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
456 thread->satb_mark_queue().enqueue(obj);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
457 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
458
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
459 JRT_LEAF(void, JVMCIRuntime::write_barrier_post(JavaThread* thread, void* card_addr))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
460 thread->dirty_card_queue().enqueue(card_addr);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
461 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
462
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
463 JRT_LEAF(jboolean, JVMCIRuntime::validate_object(JavaThread* thread, oopDesc* parent, oopDesc* child))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
464 bool ret = true;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
465 if(!Universe::heap()->is_in_closed_subset(parent)) {
22507
693e1df2b808 Add spaces around format macros
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22501
diff changeset
466 tty->print_cr("Parent Object " INTPTR_FORMAT " not in heap", p2i(parent));
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
467 parent->print();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
468 ret=false;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
469 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
470 if(!Universe::heap()->is_in_closed_subset(child)) {
22507
693e1df2b808 Add spaces around format macros
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22501
diff changeset
471 tty->print_cr("Child Object " INTPTR_FORMAT " not in heap", p2i(child));
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
472 child->print();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
473 ret=false;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
474 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
475 return (jint)ret;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
476 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
477
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
478 JRT_ENTRY(void, JVMCIRuntime::vm_error(JavaThread* thread, jlong where, jlong format, jlong value))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
479 ResourceMark rm;
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
480 const char *error_msg = where == 0L ? "<internal JVMCI error>" : (char*) (address) where;
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
481 char *detail_msg = NULL;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
482 if (format != 0L) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
483 const char* buf = (char*) (address) format;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
484 size_t detail_msg_length = strlen(buf) * 2;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
485 detail_msg = (char *) NEW_RESOURCE_ARRAY(u_char, detail_msg_length);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
486 jio_snprintf(detail_msg, detail_msg_length, buf, value);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
487 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
488 report_vm_error(__FILE__, __LINE__, error_msg, detail_msg);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
489 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
490
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
491 JRT_LEAF(oopDesc*, JVMCIRuntime::load_and_clear_exception(JavaThread* thread))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
492 oop exception = thread->exception_oop();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
493 assert(exception != NULL, "npe");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
494 thread->set_exception_oop(NULL);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
495 thread->set_exception_pc(0);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
496 return exception;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
497 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
498
22517
0915f5bfdfaa Adopt some jvmci-9 source changes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22515
diff changeset
499 PRAGMA_DIAG_PUSH
0915f5bfdfaa Adopt some jvmci-9 source changes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22515
diff changeset
500 PRAGMA_FORMAT_NONLITERAL_IGNORED
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
501 JRT_LEAF(void, JVMCIRuntime::log_printf(JavaThread* thread, oopDesc* format, jlong v1, jlong v2, jlong v3))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
502 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
503 assert(format != NULL && java_lang_String::is_instance(format), "must be");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
504 char *buf = java_lang_String::as_utf8_string(format);
22517
0915f5bfdfaa Adopt some jvmci-9 source changes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22515
diff changeset
505 tty->print((const char*)buf, v1, v2, v3);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
506 JRT_END
22517
0915f5bfdfaa Adopt some jvmci-9 source changes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22515
diff changeset
507 PRAGMA_DIAG_POP
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
508
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
509 static void decipher(jlong v, bool ignoreZero) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
510 if (v != 0 || !ignoreZero) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
511 void* p = (void *)(address) v;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
512 CodeBlob* cb = CodeCache::find_blob(p);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
513 if (cb) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
514 if (cb->is_nmethod()) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
515 char buf[O_BUFLEN];
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
516 tty->print("%s [" INTPTR_FORMAT "+" JLONG_FORMAT "]", cb->as_nmethod_or_null()->method()->name_and_sig_as_C_string(buf, O_BUFLEN), p2i(cb->code_begin()), (jlong)((address)v - cb->code_begin()));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
517 return;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
518 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
519 cb->print_value_on(tty);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
520 return;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
521 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
522 if (Universe::heap()->is_in(p)) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
523 oop obj = oop(p);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
524 obj->print_value_on(tty);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
525 return;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
526 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
527 tty->print(INTPTR_FORMAT " [long: " JLONG_FORMAT ", double %lf, char %c]",p2i((void *)v), (jlong)v, (jdouble)v, (char)v);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
528 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
529 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
530
22517
0915f5bfdfaa Adopt some jvmci-9 source changes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22515
diff changeset
531 PRAGMA_DIAG_PUSH
0915f5bfdfaa Adopt some jvmci-9 source changes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22515
diff changeset
532 PRAGMA_FORMAT_NONLITERAL_IGNORED
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
533 JRT_LEAF(void, JVMCIRuntime::vm_message(jboolean vmError, jlong format, jlong v1, jlong v2, jlong v3))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
534 ResourceMark rm;
22517
0915f5bfdfaa Adopt some jvmci-9 source changes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22515
diff changeset
535 const char *buf = (const char*) (address) format;
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
536 if (vmError) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
537 if (buf != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
538 fatal(err_msg(buf, v1, v2, v3));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
539 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
540 fatal("<anonymous error>");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
541 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
542 } else if (buf != NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
543 tty->print(buf, v1, v2, v3);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
544 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
545 assert(v2 == 0, "v2 != 0");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
546 assert(v3 == 0, "v3 != 0");
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
547 decipher(v1, false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
548 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
549 JRT_END
22517
0915f5bfdfaa Adopt some jvmci-9 source changes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22515
diff changeset
550 PRAGMA_DIAG_POP
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
551
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
552 JRT_LEAF(void, JVMCIRuntime::log_primitive(JavaThread* thread, jchar typeChar, jlong value, jboolean newline))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
553 union {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
554 jlong l;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
555 jdouble d;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
556 jfloat f;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
557 } uu;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
558 uu.l = value;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
559 switch (typeChar) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
560 case 'z': tty->print(value == 0 ? "false" : "true"); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
561 case 'b': tty->print("%d", (jbyte) value); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
562 case 'c': tty->print("%c", (jchar) value); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
563 case 's': tty->print("%d", (jshort) value); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
564 case 'i': tty->print("%d", (jint) value); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
565 case 'f': tty->print("%f", uu.f); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
566 case 'j': tty->print(JLONG_FORMAT, value); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
567 case 'd': tty->print("%lf", uu.d); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
568 default: assert(false, "unknown typeChar"); break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
569 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
570 if (newline) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
571 tty->cr();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
572 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
573 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
574
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
575 JRT_ENTRY(jint, JVMCIRuntime::identity_hash_code(JavaThread* thread, oopDesc* obj))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
576 return (jint) obj->identity_hash();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
577 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
578
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
579 JRT_ENTRY(jboolean, JVMCIRuntime::thread_is_interrupted(JavaThread* thread, oopDesc* receiver, jboolean clear_interrupted))
21207
93dc70e47fb0 documented why THREAD_IS_INTERRUPTED foreign call is NOT_LEAF
Doug Simon <doug.simon@oracle.com>
parents: 21123
diff changeset
580 // Ensure that the C++ Thread and OSThread structures aren't freed before we operate.
93dc70e47fb0 documented why THREAD_IS_INTERRUPTED foreign call is NOT_LEAF
Doug Simon <doug.simon@oracle.com>
parents: 21123
diff changeset
581 // This locking requires thread_in_vm which is why this method cannot be JRT_LEAF.
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
582 Handle receiverHandle(thread, receiver);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
583 MutexLockerEx ml(thread->threadObj() == (void*)receiver ? NULL : Threads_lock);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
584 JavaThread* receiverThread = java_lang_Thread::thread(receiverHandle());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
585 if (receiverThread == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
586 // The other thread may exit during this process, which is ok so return false.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
587 return JNI_FALSE;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
588 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
589 return (jint) Thread::is_interrupted(receiverThread, clear_interrupted != 0);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
590 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
591 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
592
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
593 JRT_ENTRY(jint, JVMCIRuntime::test_deoptimize_call_int(JavaThread* thread, int value))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
594 deopt_caller();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
595 return value;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
596 JRT_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
597
22398
4f6caa445b92 moved JVMCI option parsing back into Java
Doug Simon <doug.simon@oracle.com>
parents: 22054
diff changeset
598 // private static void JVMCIClassLoaderFactory.init(ClassLoader loader)
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
599 JVM_ENTRY(void, JVM_InitJVMCIClassLoader(JNIEnv *env, jclass c, jobject loader_handle))
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
600 SystemDictionary::init_jvmci_loader(JNIHandles::resolve(loader_handle));
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
601 SystemDictionary::WKID scan = SystemDictionary::FIRST_JVMCI_WKID;
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
602 SystemDictionary::initialize_wk_klasses_through(SystemDictionary::LAST_JVMCI_WKID, scan, CHECK);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
603 JVM_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
604
21527
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21526
diff changeset
605 // private static JVMCIRuntime JVMCI.initializeRuntime()
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21526
diff changeset
606 JVM_ENTRY(jobject, JVM_GetJVMCIRuntime(JNIEnv *env, jclass c))
22574
5a706439be63 Propagate exceptions up instead of aborting
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22553
diff changeset
607 JVMCIRuntime::initialize_HotSpotJVMCIRuntime(CHECK_NULL);
5a706439be63 Propagate exceptions up instead of aborting
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22553
diff changeset
608 return JVMCIRuntime::get_HotSpotJVMCIRuntime_jobject(CHECK_NULL);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
609 JVM_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
610
22761
f2206f5bb62e removed @ServiceProvider mechanism (GRAAL-1380)
Doug Simon <doug.simon@oracle.com>
parents: 22758
diff changeset
611 // private static Object[] Services.getServiceImpls(String serviceClass)
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
612 JVM_ENTRY(jobject, JVM_GetJVMCIServiceImpls(JNIEnv *env, jclass c, jclass serviceClass))
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
613 HandleMark hm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
614 ResourceMark rm;
22416
8abc6030cf1c ensure JVMCI class loader is initialized before attempting to load service provider
Andreas Woess <andreas.woess@oracle.com>
parents: 22401
diff changeset
615 JVMCIRuntime::ensure_jvmci_class_loader_is_initialized();
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
616 KlassHandle serviceKlass(THREAD, java_lang_Class::as_Klass(JNIHandles::resolve_non_null(serviceClass)));
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
617 return JNIHandles::make_local(THREAD, JVMCIRuntime::get_service_impls(serviceKlass, THREAD)());
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
618 JVM_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
619
22574
5a706439be63 Propagate exceptions up instead of aborting
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22553
diff changeset
620 Handle JVMCIRuntime::callStatic(const char* className, const char* methodName, const char* signature, JavaCallArguments* args, TRAPS) {
21527
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21526
diff changeset
621 guarantee(!_HotSpotJVMCIRuntime_initialized, "cannot reinitialize HotSpotJVMCIRuntime");
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
622
22574
5a706439be63 Propagate exceptions up instead of aborting
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22553
diff changeset
623 TempNewSymbol name = SymbolTable::new_symbol(className, CHECK_(Handle()));
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
624 KlassHandle klass = load_required_class(name);
22574
5a706439be63 Propagate exceptions up instead of aborting
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22553
diff changeset
625 TempNewSymbol runtime = SymbolTable::new_symbol(methodName, CHECK_(Handle()));
5a706439be63 Propagate exceptions up instead of aborting
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22553
diff changeset
626 TempNewSymbol sig = SymbolTable::new_symbol(signature, CHECK_(Handle()));
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
627 JavaValue result(T_OBJECT);
22398
4f6caa445b92 moved JVMCI option parsing back into Java
Doug Simon <doug.simon@oracle.com>
parents: 22054
diff changeset
628 if (args == NULL) {
22574
5a706439be63 Propagate exceptions up instead of aborting
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22553
diff changeset
629 JavaCalls::call_static(&result, klass, runtime, sig, CHECK_(Handle()));
22398
4f6caa445b92 moved JVMCI option parsing back into Java
Doug Simon <doug.simon@oracle.com>
parents: 22054
diff changeset
630 } else {
22574
5a706439be63 Propagate exceptions up instead of aborting
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22553
diff changeset
631 JavaCalls::call_static(&result, klass, runtime, sig, args, CHECK_(Handle()));
22398
4f6caa445b92 moved JVMCI option parsing back into Java
Doug Simon <doug.simon@oracle.com>
parents: 22054
diff changeset
632 }
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
633 return Handle((oop)result.get_jobject());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
634 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
635
22574
5a706439be63 Propagate exceptions up instead of aborting
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22553
diff changeset
636 void JVMCIRuntime::initialize_HotSpotJVMCIRuntime(TRAPS) {
21527
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21526
diff changeset
637 if (JNIHandles::resolve(_HotSpotJVMCIRuntime_instance) == NULL) {
22398
4f6caa445b92 moved JVMCI option parsing back into Java
Doug Simon <doug.simon@oracle.com>
parents: 22054
diff changeset
638 Thread* THREAD = Thread::current();
23304
3dab35122bce Add missing ResourceMark
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 23296
diff changeset
639 ResourceMark rm;
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
640 #ifdef ASSERT
21527
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21526
diff changeset
641 // This should only be called in the context of the JVMCI class being initialized
22672
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22668
diff changeset
642 TempNewSymbol name = SymbolTable::new_symbol("jdk/vm/ci/runtime/JVMCI", CHECK);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
643 instanceKlassHandle klass = InstanceKlass::cast(load_required_class(name));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
644 assert(klass->is_being_initialized() && klass->is_reentrant_initialization(THREAD),
21527
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21526
diff changeset
645 "HotSpotJVMCIRuntime initialization should only be triggered through JVMCI initialization");
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
646 #endif
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
647
22672
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22668
diff changeset
648 Handle result = callStatic("jdk/vm/ci/hotspot/HotSpotJVMCIRuntime",
22461
07d9f0909560 Rename callInitializer to callStatic
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22454
diff changeset
649 "runtime",
22672
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22668
diff changeset
650 "()Ljdk/vm/ci/hotspot/HotSpotJVMCIRuntime;", NULL, CHECK);
22575
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
651 objArrayOop trivial_prefixes = HotSpotJVMCIRuntime::trivialPrefixes(result);
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
652 if (trivial_prefixes != NULL) {
22586
cf99b5e5b0b4 Fix race in initialization of trivial prefixes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22585
diff changeset
653 char** prefixes = NEW_C_HEAP_ARRAY(char*, trivial_prefixes->length(), mtCompiler);
22575
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
654 for (int i = 0; i < trivial_prefixes->length(); i++) {
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
655 oop str = trivial_prefixes->obj_at(i);
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
656 if (str == NULL) {
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
657 THROW(vmSymbols::java_lang_NullPointerException());
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
658 } else {
22588
3e3d5678a6bf Fix trivial prefixes code
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22586
diff changeset
659 prefixes[i] = strdup(java_lang_String::as_utf8_string(str));
22575
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
660 }
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
661 }
22586
cf99b5e5b0b4 Fix race in initialization of trivial prefixes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22585
diff changeset
662 _trivial_prefixes = prefixes;
cf99b5e5b0b4 Fix race in initialization of trivial prefixes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22585
diff changeset
663 _trivial_prefixes_count = trivial_prefixes->length();
22575
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
664 }
21527
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21526
diff changeset
665 _HotSpotJVMCIRuntime_initialized = true;
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21526
diff changeset
666 _HotSpotJVMCIRuntime_instance = JNIHandles::make_global(result());
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
667 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
668 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
669
22574
5a706439be63 Propagate exceptions up instead of aborting
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22553
diff changeset
670 void JVMCIRuntime::initialize_JVMCI(TRAPS) {
21527
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21526
diff changeset
671 if (JNIHandles::resolve(_HotSpotJVMCIRuntime_instance) == NULL) {
22672
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22668
diff changeset
672 callStatic("jdk/vm/ci/runtime/JVMCI",
22461
07d9f0909560 Rename callInitializer to callStatic
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22454
diff changeset
673 "getRuntime",
22672
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22668
diff changeset
674 "()Ljdk/vm/ci/runtime/JVMCIRuntime;", NULL, CHECK);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
675 }
21527
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21526
diff changeset
676 assert(_HotSpotJVMCIRuntime_initialized == true, "what?");
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
677 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
678
22454
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
679 void JVMCIRuntime::metadata_do(void f(Metadata*)) {
22543
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
680 // For simplicity, the existence of HotSpotJVMCIMetaAccessContext in
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
681 // the SystemDictionary well known classes should ensure the other
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
682 // classes have already been loaded, so make sure their order in the
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
683 // table enforces that.
22672
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22668
diff changeset
684 assert(SystemDictionary::WK_KLASS_ENUM_NAME(jdk_vm_ci_hotspot_HotSpotResolvedJavaMethodImpl) <
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22668
diff changeset
685 SystemDictionary::WK_KLASS_ENUM_NAME(jdk_vm_ci_hotspot_HotSpotJVMCIMetaAccessContext), "must be loaded earlier");
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22668
diff changeset
686 assert(SystemDictionary::WK_KLASS_ENUM_NAME(jdk_vm_ci_hotspot_HotSpotConstantPool) <
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22668
diff changeset
687 SystemDictionary::WK_KLASS_ENUM_NAME(jdk_vm_ci_hotspot_HotSpotJVMCIMetaAccessContext), "must be loaded earlier");
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22668
diff changeset
688 assert(SystemDictionary::WK_KLASS_ENUM_NAME(jdk_vm_ci_hotspot_HotSpotResolvedObjectTypeImpl) <
1bbd4a7c274b Rename jdk.internal.jvmci to jdk.vm.ci
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22668
diff changeset
689 SystemDictionary::WK_KLASS_ENUM_NAME(jdk_vm_ci_hotspot_HotSpotJVMCIMetaAccessContext), "must be loaded earlier");
22543
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
690
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
691 if (HotSpotJVMCIMetaAccessContext::klass() == NULL ||
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
692 !HotSpotJVMCIMetaAccessContext::klass()->is_linked()) {
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
693 // Nothing could be registered yet
22464
3fb432661d59 make JVMCIRuntime::metadata_do return immediately if HotSpotJVMCIMetaAccessContext has not yet been loaded
Doug Simon <doug.simon@oracle.com>
parents: 22461
diff changeset
694 return;
3fb432661d59 make JVMCIRuntime::metadata_do return immediately if HotSpotJVMCIMetaAccessContext has not yet been loaded
Doug Simon <doug.simon@oracle.com>
parents: 22461
diff changeset
695 }
22515
feb4131657bb JVMCIRuntime::metadata_do shouldn't run until HotSpotJVMCIRuntime is initialized
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22511
diff changeset
696
22454
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
697 // WeakReference<HotSpotJVMCIMetaAccessContext>[]
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
698 objArrayOop allContexts = HotSpotJVMCIMetaAccessContext::allContexts();
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
699 if (allContexts == NULL) {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
700 return;
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
701 }
22543
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
702
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
703 // These must be loaded at this point but the linking state doesn't matter.
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
704 assert(SystemDictionary::HotSpotResolvedJavaMethodImpl_klass() != NULL, "must be loaded");
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
705 assert(SystemDictionary::HotSpotConstantPool_klass() != NULL, "must be loaded");
97ca867d3622 Fix assertion failure in JVMCIRuntime::metadata_do
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22538
diff changeset
706 assert(SystemDictionary::HotSpotResolvedObjectTypeImpl_klass() != NULL, "must be loaded");
22650
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
707
22454
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
708 for (int i = 0; i < allContexts->length(); i++) {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
709 oop ref = allContexts->obj_at(i);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
710 if (ref != NULL) {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
711 oop referent = java_lang_ref_Reference::referent(ref);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
712 if (referent != NULL) {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
713 // Chunked Object[] with last element pointing to next chunk
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
714 objArrayOop metadataRoots = HotSpotJVMCIMetaAccessContext::metadataRoots(referent);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
715 while (metadataRoots != NULL) {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
716 for (int typeIndex = 0; typeIndex < metadataRoots->length() - 1; typeIndex++) {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
717 oop reference = metadataRoots->obj_at(typeIndex);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
718 if (reference == NULL) {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
719 continue;
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
720 }
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
721 oop metadataRoot = java_lang_ref_Reference::referent(reference);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
722 if (metadataRoot == NULL) {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
723 continue;
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
724 }
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
725 if (metadataRoot->is_a(SystemDictionary::HotSpotResolvedJavaMethodImpl_klass())) {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
726 Method* method = CompilerToVM::asMethod(metadataRoot);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
727 f(method);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
728 } else if (metadataRoot->is_a(SystemDictionary::HotSpotConstantPool_klass())) {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
729 ConstantPool* constantPool = CompilerToVM::asConstantPool(metadataRoot);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
730 f(constantPool);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
731 } else if (metadataRoot->is_a(SystemDictionary::HotSpotResolvedObjectTypeImpl_klass())) {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
732 Klass* klass = CompilerToVM::asKlass(metadataRoot);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
733 f(klass);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
734 } else {
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
735 metadataRoot->print();
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
736 ShouldNotReachHere();
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
737 }
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
738 }
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
739 metadataRoots = (objArrayOop)metadataRoots->obj_at(metadataRoots->length() - 1);
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
740 assert(metadataRoots == NULL || metadataRoots->is_objArray(), "wrong type");
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
741 }
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
742 }
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
743 }
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
744 }
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
745 }
76af33d4d504 Make jvmci redefinition safe
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22447
diff changeset
746
22650
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
747 // private static void CompilerToVM.registerNatives()
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
748 JVM_ENTRY(void, JVM_RegisterJVMCINatives(JNIEnv *env, jclass c2vmClass))
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
749 #ifdef _LP64
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
750 #ifndef TARGET_ARCH_sparc
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
751 uintptr_t heap_end = (uintptr_t) Universe::heap()->reserved_region().end();
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
752 uintptr_t allocation_end = heap_end + ((uintptr_t)16) * 1024 * 1024 * 1024;
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
753 guarantee(heap_end < allocation_end, "heap end too close to end of address space (might lead to erroneous TLAB allocations)");
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
754 #endif // TARGET_ARCH_sparc
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
755 #else
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
756 fatal("check TLAB allocation code for address space conflicts");
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
757 #endif
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
758
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
759 JVMCIRuntime::ensure_jvmci_class_loader_is_initialized();
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
760
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
761 {
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
762 ThreadToNativeFromVM trans(thread);
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
763
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
764 ResourceMark rm;
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
765 HandleMark hm;
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
766
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
767 // Ensure _non_oop_bits is initialized
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
768 Universe::non_oop_word();
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
769
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
770 env->RegisterNatives(c2vmClass, CompilerToVM::methods, CompilerToVM::methods_count());
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
771 }
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
772 if (HAS_PENDING_EXCEPTION) {
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
773 JVMCIRuntime::abort_on_pending_exception(PENDING_EXCEPTION, "Could not register natives");
939d5da65929 reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22637
diff changeset
774 }
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
775 JVM_END
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
776
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
777 void JVMCIRuntime::ensure_jvmci_class_loader_is_initialized() {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
778 // This initialization code is guarded by a static pointer to the Factory class.
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
779 // Once it is non-null, the JVMCI class loader and well known JVMCI classes are
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
780 // guaranteed to have been initialized. By going through the static
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
781 // initializer of Factory, we can rely on class initialization semantics to
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
782 // synchronize threads racing to do the initialization.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
783 static Klass* _FactoryKlass = NULL;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
784 if (_FactoryKlass == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
785 Thread* THREAD = Thread::current();
22761
f2206f5bb62e removed @ServiceProvider mechanism (GRAAL-1380)
Doug Simon <doug.simon@oracle.com>
parents: 22758
diff changeset
786 TempNewSymbol name = SymbolTable::new_symbol("jdk/vm/ci/services/JVMCIClassLoaderFactory", CHECK_ABORT);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
787 KlassHandle klass = SystemDictionary::resolve_or_fail(name, true, THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
788 if (HAS_PENDING_EXCEPTION) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
789 static volatile int seen_error = 0;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
790 if (!seen_error && Atomic::cmpxchg(1, &seen_error, 0) == 0) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
791 // Only report the failure on the first thread that hits it
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
792 abort_on_pending_exception(PENDING_EXCEPTION, "JVMCI classes are not available");
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
793 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
794 CLEAR_PENDING_EXCEPTION;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
795 // Give first thread time to report the error.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
796 os::sleep(THREAD, 100, false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
797 vm_abort(false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
798 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
799 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
800
22551
71ea8d7db665 removed author tags in comments
Doug Simon <doug.simon@oracle.com>
parents: 22548
diff changeset
801 // We cannot use jvmciJavaClasses for this because we are currently in the
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
802 // process of initializing that mechanism.
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
803 TempNewSymbol field_name = SymbolTable::new_symbol("useJVMCIClassLoader", CHECK_ABORT);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
804 fieldDescriptor field_desc;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
805 if (klass->find_field(field_name, vmSymbols::bool_signature(), &field_desc) == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
806 ResourceMark rm;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
807 fatal(err_msg("Invalid layout of %s at %s", field_name->as_C_string(), klass->external_name()));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
808 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
809
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
810 InstanceKlass* ik = InstanceKlass::cast(klass());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
811 address addr = ik->static_field_addr(field_desc.offset() - InstanceMirrorKlass::offset_of_static_fields());
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
812 *((jboolean *) addr) = (jboolean) UseJVMCIClassLoader;
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
813 klass->initialize(CHECK_ABORT);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
814 _FactoryKlass = klass();
21562
Doug Simon <doug.simon@oracle.com>
parents: 21519 21559
diff changeset
815 assert(!UseJVMCIClassLoader || SystemDictionary::jvmci_loader() != NULL, "JVMCI classloader should have been initialized");
23296
f41d4011035d reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22761
diff changeset
816
f41d4011035d reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22761
diff changeset
817 JVMCIJavaClasses::compute_offsets(THREAD);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
818 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
819 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
820
23327
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
821 /**
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
822 * Closure for parsing a line from a *.properties file in jre/lib/jvmci/properties.
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
823 * The line must match the regular expression "[^=]+=.*". That is one or more
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
824 * characters other than '=' followed by '=' followed by zero or more characters.
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
825 * Everything before the '=' is the property name and everything after '=' is the value.
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
826 * Lines that start with '#' are treated as comments and ignored.
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
827 * No special processing of whitespace or any escape characters is performed.
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
828 * The last definition of a property "wins" (i.e., it overrides all earlier
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
829 * definitions of the property).
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
830 */
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
831 class JVMCIPropertiesFileClosure : public ParseClosure {
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
832 SystemProperty** _plist;
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
833 public:
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
834 JVMCIPropertiesFileClosure(SystemProperty** plist) : _plist(plist) {}
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
835 void do_line(char* line) {
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
836 if (line[0] == '#') {
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
837 // skip comment
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
838 return;
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
839 }
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
840 size_t len = strlen(line);
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
841 char* sep = strchr(line, '=');
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
842 if (sep == NULL) {
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
843 warn_and_abort("invalid format: could not find '=' character");
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
844 return;
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
845 }
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
846 if (sep == line) {
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
847 warn_and_abort("invalid format: name cannot be empty");
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
848 return;
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
849 }
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
850 *sep = '\0';
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
851 const char* name = line;
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
852 char* value = sep + 1;
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
853 Arguments::PropertyList_unique_add(_plist, name, value);
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
854 }
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
855 };
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
856
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
857 void JVMCIRuntime::init_system_properties(SystemProperty** plist) {
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
858 char jvmciDir[JVM_MAXPATHLEN];
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
859 const char* fileSep = os::file_separator();
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
860 jio_snprintf(jvmciDir, sizeof(jvmciDir), "%s%slib%sjvmci",
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
861 Arguments::get_java_home(), fileSep, fileSep, fileSep);
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
862 DIR* dir = os::opendir(jvmciDir);
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
863 if (dir != NULL) {
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
864 struct dirent *entry;
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
865 char *dbuf = NEW_C_HEAP_ARRAY(char, os::readdir_buf_size(jvmciDir), mtInternal);
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
866 JVMCIPropertiesFileClosure closure(plist);
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
867 const unsigned suffix_len = (unsigned)strlen(".properties");
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
868 while ((entry = os::readdir(dir, (dirent *) dbuf)) != NULL && !closure.is_aborted()) {
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
869 const char* name = entry->d_name;
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
870 if (strlen(name) > suffix_len && strcmp(name + strlen(name) - suffix_len, ".properties") == 0) {
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
871 char propertiesFilePath[JVM_MAXPATHLEN];
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
872 jio_snprintf(propertiesFilePath, sizeof(propertiesFilePath), "%s%s%s",jvmciDir, fileSep, name);
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
873 JVMCIRuntime::parse_lines(propertiesFilePath, &closure, false);
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
874 }
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
875 }
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
876 FREE_C_HEAP_ARRAY(char, dbuf, mtInternal);
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
877 os::closedir(dir);
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
878 }
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
879 }
19c85f6618ed re-add support for parsing jre/jvmci/*.properties files
Doug Simon <doug.simon@oracle.com>
parents: 23323
diff changeset
880
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
881 #define CHECK_WARN_ABORT_(message) THREAD); \
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
882 if (HAS_PENDING_EXCEPTION) { \
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
883 warning(message); \
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
884 char buf[512]; \
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
885 jio_snprintf(buf, 512, "Uncaught exception at %s:%d", __FILE__, __LINE__); \
21562
Doug Simon <doug.simon@oracle.com>
parents: 21519 21559
diff changeset
886 JVMCIRuntime::abort_on_pending_exception(PENDING_EXCEPTION, buf); \
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
887 return; \
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
888 } \
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
889 (void)(0
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
890
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
891 Handle JVMCIRuntime::create_Service(const char* name, TRAPS) {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
892 TempNewSymbol kname = SymbolTable::new_symbol(name, CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
893 Klass* k = resolve_or_fail(kname, CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
894 instanceKlassHandle klass(THREAD, k);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
895 klass->initialize(CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
896 klass->check_valid_for_instantiation(true, CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
897 JavaValue result(T_VOID);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
898 instanceHandle service = klass->allocate_instance_handle(CHECK_NH);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
899 JavaCalls::call_special(&result, service, klass, vmSymbols::object_initializer_name(), vmSymbols::void_method_signature(), THREAD);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
900 return service;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
901 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
902
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
903 void JVMCIRuntime::shutdown() {
21527
07b088d61d5d added HotSpotJVMCIRuntime* classes, replaced references to HotSpotGraalRuntime in VM with HotSpotJVMCIRuntime (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21526
diff changeset
904 if (_HotSpotJVMCIRuntime_instance != NULL) {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
905 _shutdown_called = true;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
906 JavaThread* THREAD = JavaThread::current();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
907 HandleMark hm(THREAD);
22574
5a706439be63 Propagate exceptions up instead of aborting
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22553
diff changeset
908 Handle receiver = get_HotSpotJVMCIRuntime(CHECK_ABORT);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
909 JavaValue result(T_VOID);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
910 JavaCallArguments args;
21616
4c146c9367b6 recast VM compilation request via JVMCI to be a HotSpot JVMCI event, removing the last direct reference to a Graal class in the VM (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21614
diff changeset
911 args.push_oop(receiver);
4c146c9367b6 recast VM compilation request via JVMCI to be a HotSpot JVMCI event, removing the last direct reference to a Graal class in the VM (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21614
diff changeset
912 JavaCalls::call_special(&result, receiver->klass(), vmSymbols::shutdown_method_name(), vmSymbols::void_method_signature(), &args, CHECK_ABORT);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
913 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
914 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
915
22575
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
916 bool JVMCIRuntime::treat_as_trivial(Method* method) {
22586
cf99b5e5b0b4 Fix race in initialization of trivial prefixes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22585
diff changeset
917 if (_HotSpotJVMCIRuntime_initialized) {
22609
c42b12eb270a trivial prefixes shoudl only apply to the compiler itself
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22602
diff changeset
918 oop loader = method->method_holder()->class_loader();
c42b12eb270a trivial prefixes shoudl only apply to the compiler itself
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22602
diff changeset
919 if (loader == NULL || loader == SystemDictionary::jvmci_loader()) {
c42b12eb270a trivial prefixes shoudl only apply to the compiler itself
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22602
diff changeset
920 for (int i = 0; i < _trivial_prefixes_count; i++) {
c42b12eb270a trivial prefixes shoudl only apply to the compiler itself
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22602
diff changeset
921 if (method->method_holder()->name()->starts_with(_trivial_prefixes[i])) {
c42b12eb270a trivial prefixes shoudl only apply to the compiler itself
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22602
diff changeset
922 return true;
c42b12eb270a trivial prefixes shoudl only apply to the compiler itself
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22602
diff changeset
923 }
22586
cf99b5e5b0b4 Fix race in initialization of trivial prefixes
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22585
diff changeset
924 }
22575
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
925 }
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
926 }
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
927 return false;
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
928 }
569c82ebb96e Replace JVMCICompileWithC1Only with package based controls
Tom Rodriguez <tom.rodriguez@oracle.com>
parents: 22574
diff changeset
929
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
930 void JVMCIRuntime::abort_on_pending_exception(Handle exception, const char* message, bool dump_core) {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
931 Thread* THREAD = Thread::current();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
932 CLEAR_PENDING_EXCEPTION;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
933 tty->print_raw_cr(message);
23329
bc5552dc384b Use VM routines to print stack traces from C++ code.
Roland Schatz <roland.schatz@oracle.com>
parents: 23327
diff changeset
934
bc5552dc384b Use VM routines to print stack traces from C++ code.
Roland Schatz <roland.schatz@oracle.com>
parents: 23327
diff changeset
935 java_lang_Throwable::print(exception, tty);
bc5552dc384b Use VM routines to print stack traces from C++ code.
Roland Schatz <roland.schatz@oracle.com>
parents: 23327
diff changeset
936 tty->cr();
bc5552dc384b Use VM routines to print stack traces from C++ code.
Roland Schatz <roland.schatz@oracle.com>
parents: 23327
diff changeset
937 java_lang_Throwable::print_stack_trace(exception(), tty);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
938
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
939 // Give other aborting threads to also print their stack traces.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
940 // This can be very useful when debugging class initialization
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
941 // failures.
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
942 os::sleep(THREAD, 200, false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
943
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
944 vm_abort(dump_core);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
945 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
946
22733
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
947 void JVMCIRuntime::fthrow_error(Thread* thread, const char* file, int line, const char* format, ...) {
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
948 const int max_msg_size = 1024;
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
949 va_list ap;
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
950 va_start(ap, format);
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
951 char msg[max_msg_size];
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
952 vsnprintf(msg, max_msg_size, format, ap);
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
953 msg[max_msg_size-1] = '\0';
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
954 va_end(ap);
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
955 Handle h_loader = Handle(thread, SystemDictionary::jvmci_loader());
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
956 Handle h_protection_domain = Handle();
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
957 Exceptions::_throw_msg(thread, file, line, vmSymbols::jdk_vm_ci_common_JVMCIError(), msg, h_loader, h_protection_domain);
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
958 }
732763293625 must use JVMCI class loader when trying to throw a JVMCIError from native VM code
Doug Simon <doug.simon@oracle.com>
parents: 22722
diff changeset
959
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
960 Klass* JVMCIRuntime::resolve_or_null(Symbol* name, TRAPS) {
23296
f41d4011035d reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22761
diff changeset
961 assert(!UseJVMCIClassLoader || SystemDictionary::jvmci_loader() != NULL, "JVMCI classloader should have been initialized");
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
962 return SystemDictionary::resolve_or_null(name, SystemDictionary::jvmci_loader(), Handle(), CHECK_NULL);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
963 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
964
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
965 Klass* JVMCIRuntime::resolve_or_fail(Symbol* name, TRAPS) {
23296
f41d4011035d reduced delta against jvmci-9
Doug Simon <doug.simon@oracle.com>
parents: 22761
diff changeset
966 assert(!UseJVMCIClassLoader || SystemDictionary::jvmci_loader() != NULL, "JVMCI classloader should have been initialized");
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
967 return SystemDictionary::resolve_or_fail(name, SystemDictionary::jvmci_loader(), Handle(), true, CHECK_NULL);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
968 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
969
21559
be896a1983c0 recast all Graal native code as JVMCI code (JBS:GRAAL-53)
Doug Simon <doug.simon@oracle.com>
parents: 21554
diff changeset
970 Klass* JVMCIRuntime::load_required_class(Symbol* name) {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
971 Klass* klass = resolve_or_null(name, Thread::current());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
972 if (klass == NULL) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
973 tty->print_cr("Could not load class %s", name->as_C_string());
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
974 vm_abort(false);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
975 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
976 return klass;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
977 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
978
21562
Doug Simon <doug.simon@oracle.com>
parents: 21519 21559
diff changeset
979 void JVMCIRuntime::parse_lines(char* path, ParseClosure* closure, bool warnStatFailure) {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
980 struct stat st;
22553
114750c43459 JVMCIRuntime::parse_properties use ::read instead of os::read
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 22551
diff changeset
981 if (::stat(path, &st) == 0 && (st.st_mode & S_IFREG) == S_IFREG) { // exists & is regular file
22589
ca8e46278bae Create default for os::default_file_open_flags on Solaris; JVMCIRuntime::parse_lines: use ::open instead of os::open
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 22588
diff changeset
982 int file_handle = ::open(path, os::default_file_open_flags(), 0);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
983 if (file_handle != -1) {
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
984 char* buffer = NEW_C_HEAP_ARRAY(char, st.st_size + 1, mtInternal);
21626
ca3c6538bcec JVMCI update makefiles for Solaris/SPARC; os::read at early stage of VM does not work, use ::read as fallback in JVMCIRuntime::parse_lines (JBS:GRAAL-54)
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 21617
diff changeset
985 int num_read;
22553
114750c43459 JVMCIRuntime::parse_properties use ::read instead of os::read
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 22551
diff changeset
986 num_read = (int) ::read(file_handle, (char*) buffer, st.st_size);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
987 if (num_read == -1) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
988 warning("Error reading file %s due to %s", path, strerror(errno));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
989 } else if (num_read != st.st_size) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
990 warning("Only read %d of " SIZE_FORMAT " bytes from %s", num_read, (size_t) st.st_size, path);
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
991 }
22553
114750c43459 JVMCIRuntime::parse_properties use ::read instead of os::read
Stefan Anzinger <stefan.anzinger@oracle.com>
parents: 22551
diff changeset
992 ::close(file_handle);
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
993 closure->set_filename(path);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
994 if (num_read == st.st_size) {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
995 buffer[num_read] = '\0';
21515
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
996
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
997 char* line = buffer;
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
998 while (line - buffer < num_read && !closure->is_aborted()) {
21123
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
999 // find line end (\r, \n or \r\n)
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1000 char* nextline = NULL;
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1001 char* cr = strchr(line, '\r');
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1002 char* lf = strchr(line, '\n');
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1003 if (cr != NULL && lf != NULL) {
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1004 char* min = MIN2(cr, lf);
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1005 *min = '\0';
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1006 if (lf == cr + 1) {
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1007 nextline = lf + 1;
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1008 } else {
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1009 nextline = min + 1;
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1010 }
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1011 } else if (cr != NULL) {
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1012 *cr = '\0';
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1013 nextline = cr + 1;
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1014 } else if (lf != NULL) {
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1015 *lf = '\0';
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1016 nextline = lf + 1;
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1017 }
21123
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1018 // trim left
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1019 while (*line == ' ' || *line == '\t') line++;
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1020 char* end = line + strlen(line);
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1021 // trim right
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1022 while (end > line && (*(end -1) == ' ' || *(end -1) == '\t')) end--;
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1023 *end = '\0';
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1024 // skip comments and empty lines
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1025 if (*line != '#' && strlen(line) > 0) {
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
1026 closure->parse_line(line);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1027 }
21123
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1028 if (nextline != NULL) {
85b0935625c1 graalRuntime: make service file parsing more robust:
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21033
diff changeset
1029 line = nextline;
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1030 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1031 // File without newline at the end
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1032 break;
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1033 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1034 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1035 }
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
1036 FREE_C_HEAP_ARRAY(char, buffer, mtInternal);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1037 } else {
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1038 warning("Error opening file %s due to %s", path, strerror(errno));
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1039 }
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
1040 } else if (warnStatFailure) {
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
1041 warning("Could not stat file %s due to %s", path, strerror(errno));
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1042 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1043 }
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1044
21515
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1045 class ServiceParseClosure : public ParseClosure {
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1046 GrowableArray<char*> _implNames;
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1047 public:
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1048 ServiceParseClosure() : _implNames() {}
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1049 void do_line(char* line) {
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
1050 size_t lineLen = strlen(line);
21876
d358434dd6b7 Use ressource array while parsing services rather than leak a heap array
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21875
diff changeset
1051 char* implName = NEW_RESOURCE_ARRAY(char, lineLen + 1);
21515
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1052 // Turn all '.'s into '/'s
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
1053 for (size_t index = 0; index < lineLen; ++index) {
21515
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1054 if (line[index] == '.') {
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
1055 implName[index] = '/';
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
1056 } else {
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
1057 implName[index] = line[index];
21515
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1058 }
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1059 }
21519
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
1060 implName[lineLen] = '\0';
cecb4e39521c Use files in lib/graal/options to define Graal options (-G:...) instead of generating code for them
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21516
diff changeset
1061 _implNames.append(implName);
21515
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1062 }
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1063 GrowableArray<char*>* implNames() {return &_implNames;}
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1064 };
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1065
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1066
21563
4f63449b4422 revived post option parsing handler notification
Doug Simon <doug.simon@oracle.com>
parents: 21562
diff changeset
1067 objArrayHandle JVMCIRuntime::get_service_impls(KlassHandle serviceKlass, TRAPS) {
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1068 const char* home = Arguments::get_java_home();
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
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parents: 21031
diff changeset
1069 const char* serviceName = serviceKlass->external_name();
22401
31e0737e2fce added -XX:JVMCIServicesDir for specifying an alternative to <jre>/lib/jvmci/services
Doug Simon <doug.simon@oracle.com>
parents: 22398
diff changeset
1070 char* path;
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
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parents: 21031
diff changeset
1071 char sep = os::file_separator()[0];
22401
31e0737e2fce added -XX:JVMCIServicesDir for specifying an alternative to <jre>/lib/jvmci/services
Doug Simon <doug.simon@oracle.com>
parents: 22398
diff changeset
1072 if (JVMCIServicesDir == NULL) {
31e0737e2fce added -XX:JVMCIServicesDir for specifying an alternative to <jre>/lib/jvmci/services
Doug Simon <doug.simon@oracle.com>
parents: 22398
diff changeset
1073 size_t path_len = strlen(home) + strlen("/lib/jvmci/services/") + strlen(serviceName) + 1;
31e0737e2fce added -XX:JVMCIServicesDir for specifying an alternative to <jre>/lib/jvmci/services
Doug Simon <doug.simon@oracle.com>
parents: 22398
diff changeset
1074 path = NEW_RESOURCE_ARRAY_IN_THREAD(THREAD, char, path_len);
31e0737e2fce added -XX:JVMCIServicesDir for specifying an alternative to <jre>/lib/jvmci/services
Doug Simon <doug.simon@oracle.com>
parents: 22398
diff changeset
1075 sprintf(path, "%s%clib%cjvmci%cservices%c%s", home, sep, sep, sep, sep, serviceName);
31e0737e2fce added -XX:JVMCIServicesDir for specifying an alternative to <jre>/lib/jvmci/services
Doug Simon <doug.simon@oracle.com>
parents: 22398
diff changeset
1076 } else {
31e0737e2fce added -XX:JVMCIServicesDir for specifying an alternative to <jre>/lib/jvmci/services
Doug Simon <doug.simon@oracle.com>
parents: 22398
diff changeset
1077 size_t path_len = strlen(JVMCIServicesDir) + strlen(serviceName) + 1;
31e0737e2fce added -XX:JVMCIServicesDir for specifying an alternative to <jre>/lib/jvmci/services
Doug Simon <doug.simon@oracle.com>
parents: 22398
diff changeset
1078 path = NEW_RESOURCE_ARRAY_IN_THREAD(THREAD, char, path_len);
31e0737e2fce added -XX:JVMCIServicesDir for specifying an alternative to <jre>/lib/jvmci/services
Doug Simon <doug.simon@oracle.com>
parents: 22398
diff changeset
1079 sprintf(path, "%s%c%s", JVMCIServicesDir, sep, serviceName);
31e0737e2fce added -XX:JVMCIServicesDir for specifying an alternative to <jre>/lib/jvmci/services
Doug Simon <doug.simon@oracle.com>
parents: 22398
diff changeset
1080 }
21515
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1081 ServiceParseClosure closure;
21633
9966b358bc2b Services: don't throw exceptions or print warnings when there are no implementations for a non-required service
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21626
diff changeset
1082 parse_lines(path, &closure, false);
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1083
21515
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1084 GrowableArray<char*>* implNames = closure.implNames();
21563
4f63449b4422 revived post option parsing handler notification
Doug Simon <doug.simon@oracle.com>
parents: 21562
diff changeset
1085 objArrayOop servicesOop = oopFactory::new_objArray(serviceKlass(), implNames->length(), CHECK_(objArrayHandle()));
21515
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1086 objArrayHandle services(THREAD, servicesOop);
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1087 for (int i = 0; i < implNames->length(); ++i) {
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1088 char* implName = implNames->at(i);
21563
4f63449b4422 revived post option parsing handler notification
Doug Simon <doug.simon@oracle.com>
parents: 21562
diff changeset
1089 Handle service = create_Service(implName, CHECK_(objArrayHandle()));
21515
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1090 services->obj_at_put(i, service());
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1091 }
21515
1ab7802d35c9 Factor GraalRuntime::parse_lines out of GraalRuntime::get_service_impls
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21207
diff changeset
1092 return services;
21033
4527d2428f37 Convert graalRuntime.cpp to unix line delimiters
Gilles Duboscq <gilles.m.duboscq@oracle.com>
parents: 21031
diff changeset
1093 }