Mercurial > hg > truffle
annotate src/share/vm/graal/graalCompilerToVM.cpp @ 15784:fb530b9fa474
ResolvedJavaType.resolveMethod: fix javadoc, add assert in native code. update changelog
| author | Gilles Duboscq <duboscq@ssw.jku.at> |
|---|---|
| date | Tue, 20 May 2014 13:13:28 +0200 |
| parents | 668d158f780c |
| children | dffc37fa7157 |
| rev | line source |
|---|---|
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1 /* |
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2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved. |
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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4 * |
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5 * This code is free software; you can redistribute it and/or modify it |
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6 * under the terms of the GNU General Public License version 2 only, as |
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7 * published by the Free Software Foundation. |
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8 * |
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9 * This code is distributed in the hope that it will be useful, but WITHOUT |
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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12 * version 2 for more details (a copy is included in the LICENSE file that |
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13 * accompanied this code). |
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14 * |
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15 * You should have received a copy of the GNU General Public License version |
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16 * 2 along with this work; if not, write to the Free Software Foundation, |
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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18 * |
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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20 * or visit www.oracle.com if you need additional information or have any |
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21 * questions. |
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22 */ |
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23 |
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Fix includes to match new hotspot mechanism.
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24 #include "precompiled.hpp" |
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25 #include "code/scopeDesc.hpp" |
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26 #include "memory/oopFactory.hpp" |
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27 #include "oops/generateOopMap.hpp" |
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28 #include "oops/fieldStreams.hpp" |
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29 #include "runtime/fieldDescriptor.hpp" |
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30 #include "runtime/javaCalls.hpp" |
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31 #include "graal/graalRuntime.hpp" |
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32 #include "compiler/compileBroker.hpp" |
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33 #include "compiler/compilerOracle.hpp" |
| 7735 | 34 #include "compiler/disassembler.hpp" |
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Renaming of VMExits and VMEntries part 3.
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35 #include "graal/graalCompilerToVM.hpp" |
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36 #include "graal/graalCompiler.hpp" |
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37 #include "graal/graalEnv.hpp" |
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38 #include "graal/graalJavaAccess.hpp" |
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39 #include "graal/graalCodeInstaller.hpp" |
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40 #include "graal/graalVMToCompiler.hpp" |
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41 #include "gc_implementation/g1/heapRegion.hpp" |
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42 #include "runtime/javaCalls.hpp" |
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43 #include "runtime/deoptimization.hpp" |
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44 #include "runtime/vframe.hpp" |
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45 #include "runtime/vframe_hp.hpp" |
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46 #include "runtime/vmStructs.hpp" |
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47 #include "runtime/gpu.hpp" |
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48 |
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49 |
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50 // Entry to native method implementation that transitions current thread to '_thread_in_vm'. |
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51 #define C2V_VMENTRY(result_type, name, signature) \ |
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52 JNIEXPORT result_type JNICALL c2v_ ## name signature { \ |
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53 TRACE_graal_3("CompilerToVM::" #name); \ |
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54 GRAAL_VM_ENTRY_MARK; \ |
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55 |
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56 // Entry to native method implementation that calls a JNI function |
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57 // and hence cannot transition current thread to '_thread_in_vm'. |
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58 #define C2V_ENTRY(result_type, name, signature) \ |
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59 JNIEXPORT result_type JNICALL c2v_ ## name signature { \ |
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60 TRACE_graal_3("CompilerToVM::" #name); \ |
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61 |
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62 #define C2V_END } |
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63 |
| 14106 | 64 extern "C" { |
| 65 extern VMStructEntry* gHotSpotVMStructs; | |
| 66 extern uint64_t gHotSpotVMStructEntryTypeNameOffset; | |
| 67 extern uint64_t gHotSpotVMStructEntryFieldNameOffset; | |
| 68 extern uint64_t gHotSpotVMStructEntryTypeStringOffset; | |
| 69 extern uint64_t gHotSpotVMStructEntryIsStaticOffset; | |
| 70 extern uint64_t gHotSpotVMStructEntryOffsetOffset; | |
| 71 extern uint64_t gHotSpotVMStructEntryAddressOffset; | |
| 72 extern uint64_t gHotSpotVMStructEntryArrayStride; | |
| 73 | |
| 74 extern VMTypeEntry* gHotSpotVMTypes; | |
| 75 extern uint64_t gHotSpotVMTypeEntryTypeNameOffset; | |
| 76 extern uint64_t gHotSpotVMTypeEntrySuperclassNameOffset; | |
| 77 extern uint64_t gHotSpotVMTypeEntryIsOopTypeOffset; | |
| 78 extern uint64_t gHotSpotVMTypeEntryIsIntegerTypeOffset; | |
| 79 extern uint64_t gHotSpotVMTypeEntryIsUnsignedOffset; | |
| 80 extern uint64_t gHotSpotVMTypeEntrySizeOffset; | |
| 81 extern uint64_t gHotSpotVMTypeEntryArrayStride; | |
| 82 | |
| 83 extern VMIntConstantEntry* gHotSpotVMIntConstants; | |
| 84 extern uint64_t gHotSpotVMIntConstantEntryNameOffset; | |
| 85 extern uint64_t gHotSpotVMIntConstantEntryValueOffset; | |
| 86 extern uint64_t gHotSpotVMIntConstantEntryArrayStride; | |
| 87 | |
| 88 extern VMLongConstantEntry* gHotSpotVMLongConstants; | |
| 89 extern uint64_t gHotSpotVMLongConstantEntryNameOffset; | |
| 90 extern uint64_t gHotSpotVMLongConstantEntryValueOffset; | |
| 91 extern uint64_t gHotSpotVMLongConstantEntryArrayStride; | |
| 92 } | |
| 93 | |
| 94 // helpers used to set fields in the HotSpotVMConfig object | |
| 95 static jfieldID getFieldID(JNIEnv* env, jobject obj, const char* name, const char* sig) { | |
| 96 jfieldID id = env->GetFieldID(env->GetObjectClass(obj), name, sig); | |
| 97 if (id == NULL) { | |
| 98 fatal(err_msg("field not found: %s (%s)", name, sig)); | |
| 99 } | |
| 100 return id; | |
| 101 } | |
| 102 | |
| 103 C2V_ENTRY(void, initializeConfiguration, (JNIEnv *env, jobject, jobject config)) | |
| 104 | |
| 105 #define set_boolean(name, value) do { env->SetBooleanField(config, getFieldID(env, config, name, "Z"), value); } while (0) | |
| 106 #define set_int(name, value) do { env->SetIntField(config, getFieldID(env, config, name, "I"), value); } while (0) | |
| 107 #define set_long(name, value) do { env->SetLongField(config, getFieldID(env, config, name, "J"), value); } while (0) | |
| 108 #define set_address(name, value) do { set_long(name, (jlong) value); } while (0) | |
| 109 | |
| 110 guarantee(HeapWordSize == sizeof(char*), "Graal assumption that HeadWordSize == machine word size is wrong"); | |
| 111 | |
| 112 set_address("gHotSpotVMStructs", gHotSpotVMStructs); | |
| 113 set_long("gHotSpotVMStructEntryTypeNameOffset", gHotSpotVMStructEntryTypeNameOffset); | |
| 114 set_long("gHotSpotVMStructEntryFieldNameOffset", gHotSpotVMStructEntryFieldNameOffset); | |
| 115 set_long("gHotSpotVMStructEntryTypeStringOffset", gHotSpotVMStructEntryTypeStringOffset); | |
| 116 set_long("gHotSpotVMStructEntryIsStaticOffset", gHotSpotVMStructEntryIsStaticOffset); | |
| 117 set_long("gHotSpotVMStructEntryOffsetOffset", gHotSpotVMStructEntryOffsetOffset); | |
| 118 set_long("gHotSpotVMStructEntryAddressOffset", gHotSpotVMStructEntryAddressOffset); | |
| 119 set_long("gHotSpotVMStructEntryArrayStride", gHotSpotVMStructEntryArrayStride); | |
| 120 | |
| 121 set_address("gHotSpotVMTypes", gHotSpotVMTypes); | |
| 122 set_long("gHotSpotVMTypeEntryTypeNameOffset", gHotSpotVMTypeEntryTypeNameOffset); | |
| 123 set_long("gHotSpotVMTypeEntrySuperclassNameOffset", gHotSpotVMTypeEntrySuperclassNameOffset); | |
| 124 set_long("gHotSpotVMTypeEntryIsOopTypeOffset", gHotSpotVMTypeEntryIsOopTypeOffset); | |
| 125 set_long("gHotSpotVMTypeEntryIsIntegerTypeOffset", gHotSpotVMTypeEntryIsIntegerTypeOffset); | |
| 126 set_long("gHotSpotVMTypeEntryIsUnsignedOffset", gHotSpotVMTypeEntryIsUnsignedOffset); | |
| 127 set_long("gHotSpotVMTypeEntrySizeOffset", gHotSpotVMTypeEntrySizeOffset); | |
| 128 set_long("gHotSpotVMTypeEntryArrayStride", gHotSpotVMTypeEntryArrayStride); | |
| 129 | |
| 130 set_address("gHotSpotVMIntConstants", gHotSpotVMIntConstants); | |
| 131 set_long("gHotSpotVMIntConstantEntryNameOffset", gHotSpotVMIntConstantEntryNameOffset); | |
| 132 set_long("gHotSpotVMIntConstantEntryValueOffset", gHotSpotVMIntConstantEntryValueOffset); | |
| 133 set_long("gHotSpotVMIntConstantEntryArrayStride", gHotSpotVMIntConstantEntryArrayStride); | |
| 134 | |
| 135 set_address("gHotSpotVMLongConstants", gHotSpotVMLongConstants); | |
| 136 set_long("gHotSpotVMLongConstantEntryNameOffset", gHotSpotVMLongConstantEntryNameOffset); | |
| 137 set_long("gHotSpotVMLongConstantEntryValueOffset", gHotSpotVMLongConstantEntryValueOffset); | |
| 138 set_long("gHotSpotVMLongConstantEntryArrayStride", gHotSpotVMLongConstantEntryArrayStride); | |
| 139 | |
| 140 //------------------------------------------------------------------------------------------------ | |
| 141 | |
| 142 set_int("arrayLengthOffset", arrayOopDesc::length_offset_in_bytes()); | |
| 143 | |
| 144 set_int("extraStackEntries", Method::extra_stack_entries()); | |
| 145 | |
| 146 set_int("tlabAlignmentReserve", (int32_t)ThreadLocalAllocBuffer::alignment_reserve()); | |
| 147 set_long("heapTopAddress", (jlong)(address) Universe::heap()->top_addr()); | |
| 148 set_long("heapEndAddress", (jlong)(address) Universe::heap()->end_addr()); | |
| 149 | |
| 150 set_boolean("inlineContiguousAllocationSupported", !CMSIncrementalMode && Universe::heap()->supports_inline_contig_alloc()); | |
| 151 | |
| 152 set_long("verifyOopMask", Universe::verify_oop_mask()); | |
| 153 set_long("verifyOopBits", Universe::verify_oop_bits()); | |
| 154 | |
| 155 set_int("instanceKlassVtableStartOffset", InstanceKlass::vtable_start_offset() * HeapWordSize); | |
| 156 | |
| 157 //------------------------------------------------------------------------------------------------ | |
| 158 | |
| 159 set_address("registerFinalizerAddress", SharedRuntime::register_finalizer); | |
| 160 set_address("exceptionHandlerForReturnAddressAddress", SharedRuntime::exception_handler_for_return_address); | |
| 161 set_address("osrMigrationEndAddress", SharedRuntime::OSR_migration_end); | |
| 162 | |
| 163 set_address("javaTimeMillisAddress", CAST_FROM_FN_PTR(address, os::javaTimeMillis)); | |
| 164 set_address("javaTimeNanosAddress", CAST_FROM_FN_PTR(address, os::javaTimeNanos)); | |
| 165 set_address("arithmeticSinAddress", CAST_FROM_FN_PTR(address, SharedRuntime::dsin)); | |
| 166 set_address("arithmeticCosAddress", CAST_FROM_FN_PTR(address, SharedRuntime::dcos)); | |
| 167 set_address("arithmeticTanAddress", CAST_FROM_FN_PTR(address, SharedRuntime::dtan)); | |
| 168 | |
| 169 set_address("newInstanceAddress", GraalRuntime::new_instance); | |
| 170 set_address("newArrayAddress", GraalRuntime::new_array); | |
| 171 set_address("newMultiArrayAddress", GraalRuntime::new_multi_array); | |
| 172 set_address("dynamicNewArrayAddress", GraalRuntime::dynamic_new_array); | |
| 173 set_address("dynamicNewInstanceAddress", GraalRuntime::dynamic_new_instance); | |
| 174 set_address("threadIsInterruptedAddress", GraalRuntime::thread_is_interrupted); | |
| 175 set_address("vmMessageAddress", GraalRuntime::vm_message); | |
| 176 set_address("identityHashCodeAddress", GraalRuntime::identity_hash_code); | |
| 177 set_address("exceptionHandlerForPcAddress", GraalRuntime::exception_handler_for_pc); | |
| 178 set_address("monitorenterAddress", GraalRuntime::monitorenter); | |
| 179 set_address("monitorexitAddress", GraalRuntime::monitorexit); | |
| 180 set_address("createNullPointerExceptionAddress", GraalRuntime::create_null_exception); | |
| 181 set_address("createOutOfBoundsExceptionAddress", GraalRuntime::create_out_of_bounds_exception); | |
| 182 set_address("logPrimitiveAddress", GraalRuntime::log_primitive); | |
| 183 set_address("logObjectAddress", GraalRuntime::log_object); | |
| 184 set_address("logPrintfAddress", GraalRuntime::log_printf); | |
| 185 set_address("vmErrorAddress", GraalRuntime::vm_error); | |
| 186 set_address("loadAndClearExceptionAddress", GraalRuntime::load_and_clear_exception); | |
| 187 set_address("writeBarrierPreAddress", GraalRuntime::write_barrier_pre); | |
| 188 set_address("writeBarrierPostAddress", GraalRuntime::write_barrier_post); | |
| 189 set_address("validateObject", GraalRuntime::validate_object); | |
| 190 | |
| 15104 | 191 set_address("deoptimizationFetchUnrollInfo", Deoptimization::fetch_unroll_info); |
| 192 set_address("deoptimizationUncommonTrap", Deoptimization::uncommon_trap); | |
| 193 set_address("deoptimizationUnpackFrames", Deoptimization::unpack_frames); | |
| 194 | |
| 14106 | 195 //------------------------------------------------------------------------------------------------ |
| 196 | |
| 197 set_int("graalCountersThreadOffset", in_bytes(JavaThread::graal_counters_offset())); | |
| 198 set_int("graalCountersSize", (jint) GraalCounterSize); | |
| 199 | |
| 200 //------------------------------------------------------------------------------------------------ | |
| 201 | |
| 202 set_long("dllLoad", (jlong) os::dll_load); | |
| 203 set_long("dllLookup", (jlong) os::dll_lookup); | |
| 204 #if defined(TARGET_OS_FAMILY_bsd) || defined(TARGET_OS_FAMILY_linux) | |
| 205 set_long("rtldDefault", (jlong) RTLD_DEFAULT); | |
| 206 #endif | |
| 207 | |
| 208 #undef set_boolean | |
| 209 #undef set_int | |
| 210 #undef set_long | |
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211 #undef set_address |
| 14106 | 212 |
| 213 C2V_END | |
| 214 | |
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215 C2V_ENTRY(jbyteArray, initializeBytecode, (JNIEnv *env, jobject, jlong metaspace_method, jbyteArray result)) |
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216 methodHandle method = asMethod(metaspace_method); |
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217 ResourceMark rm; |
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218 |
|
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219 int code_size = method->code_size(); |
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220 jbyte* reconstituted_code = NEW_RESOURCE_ARRAY(jbyte, code_size); |
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221 |
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222 guarantee(method->method_holder()->is_rewritten(), "Method's holder should be rewritten"); |
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223 // iterate over all bytecodes and replace non-Java bytecodes |
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224 |
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225 for (BytecodeStream s(method); s.next() != Bytecodes::_illegal; ) { |
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226 Bytecodes::Code code = s.code(); |
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227 Bytecodes::Code raw_code = s.raw_code(); |
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228 int bci = s.bci(); |
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229 int len = s.instruction_size(); |
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230 |
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231 // Restore original byte code. |
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232 reconstituted_code[bci] = (jbyte) (s.is_wide()? Bytecodes::_wide : code); |
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233 if (len > 1) { |
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234 memcpy(&reconstituted_code[bci+1], s.bcp()+1, len-1); |
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235 } |
| 10567 | 236 |
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237 if (len > 1) { |
| 10567 | 238 // Restore the big-endian constant pool indexes. |
| 239 // Cf. Rewriter::scan_method | |
| 240 switch (code) { | |
| 241 case Bytecodes::_getstatic: | |
| 242 case Bytecodes::_putstatic: | |
| 243 case Bytecodes::_getfield: | |
| 244 case Bytecodes::_putfield: | |
| 245 case Bytecodes::_invokevirtual: | |
| 246 case Bytecodes::_invokespecial: | |
| 247 case Bytecodes::_invokestatic: | |
| 248 case Bytecodes::_invokeinterface: | |
| 249 case Bytecodes::_invokehandle: { | |
| 250 int cp_index = Bytes::get_native_u2((address) &reconstituted_code[bci + 1]); | |
| 251 Bytes::put_Java_u2((address) &reconstituted_code[bci + 1], (u2) cp_index); | |
| 252 break; | |
| 253 } | |
| 254 | |
| 255 case Bytecodes::_invokedynamic: | |
| 256 int cp_index = Bytes::get_native_u4((address) &reconstituted_code[bci + 1]); | |
| 257 Bytes::put_Java_u4((address) &reconstituted_code[bci + 1], (u4) cp_index); | |
| 258 break; | |
| 259 } | |
| 260 | |
| 261 // Not all ldc byte code are rewritten. | |
| 262 switch (raw_code) { | |
| 263 case Bytecodes::_fast_aldc: { | |
| 264 int cpc_index = reconstituted_code[bci + 1] & 0xff; | |
| 265 int cp_index = method->constants()->object_to_cp_index(cpc_index); | |
| 266 assert(cp_index < method->constants()->length(), "sanity check"); | |
| 267 reconstituted_code[bci + 1] = (jbyte) cp_index; | |
| 268 break; | |
| 269 } | |
| 270 | |
| 271 case Bytecodes::_fast_aldc_w: { | |
| 272 int cpc_index = Bytes::get_native_u2((address) &reconstituted_code[bci + 1]); | |
| 273 int cp_index = method->constants()->object_to_cp_index(cpc_index); | |
| 274 assert(cp_index < method->constants()->length(), "sanity check"); | |
| 275 Bytes::put_Java_u2((address) &reconstituted_code[bci + 1], (u2) cp_index); | |
| 276 break; | |
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277 } |
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278 } |
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279 } |
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280 } |
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281 |
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282 env->SetByteArrayRegion(result, 0, code_size, reconstituted_code); |
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283 |
|
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284 return result; |
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285 C2V_END |
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286 |
| 14105 | 287 C2V_VMENTRY(jint, exceptionTableLength, (JNIEnv *, jobject, jlong metaspace_method)) |
| 288 ResourceMark rm; | |
| 289 methodHandle method = asMethod(metaspace_method); | |
| 290 return method->exception_table_length(); | |
| 291 C2V_END | |
| 292 | |
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293 C2V_VMENTRY(jlong, exceptionTableStart, (JNIEnv *, jobject, jlong metaspace_method)) |
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294 ResourceMark rm; |
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295 methodHandle method = asMethod(metaspace_method); |
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296 assert(method->exception_table_length() != 0, "should be handled in Java code"); |
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297 return (jlong) (address) method->exception_table_start(); |
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298 C2V_END |
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299 |
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300 C2V_VMENTRY(jint, hasBalancedMonitors, (JNIEnv *, jobject, jlong metaspace_method)) |
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301 // Analyze the method to see if monitors are used properly. |
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302 methodHandle method(THREAD, asMethod(metaspace_method)); |
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303 { |
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304 EXCEPTION_MARK; |
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305 ResourceMark rm(THREAD); |
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306 GeneratePairingInfo gpi(method); |
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307 gpi.compute_map(CATCH); |
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308 if (!gpi.monitor_safe()) { |
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309 return false; |
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310 } |
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311 method->set_guaranteed_monitor_matching(); |
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312 } |
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313 return true; |
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314 C2V_END |
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315 |
|
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316 C2V_VMENTRY(jlong, getMetaspaceMethod, (JNIEnv *, jobject, jclass holder_handle, jint slot)) |
|
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317 oop java_class = JNIHandles::resolve(holder_handle); |
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318 Klass* holder = java_lang_Class::as_Klass(java_class); |
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319 methodHandle method = InstanceKlass::cast(holder)->method_with_idnum(slot); |
|
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320 return (jlong) (address) method(); |
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321 } |
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322 |
|
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323 C2V_VMENTRY(jlong, findUniqueConcreteMethod, (JNIEnv *, jobject, jlong metaspace_method)) |
|
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324 methodHandle method = asMethod(metaspace_method); |
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325 KlassHandle holder = method->method_holder(); |
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326 assert(!holder->is_interface(), "should be handled in Java code"); |
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327 ResourceMark rm; |
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328 MutexLocker locker(Compile_lock); |
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329 Method* ucm = Dependencies::find_unique_concrete_method(holder(), method()); |
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330 return (jlong) (address) ucm; |
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331 C2V_END |
|
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332 |
|
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333 C2V_VMENTRY(jlong, getKlassImplementor, (JNIEnv *, jobject, jlong metaspace_klass)) |
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334 InstanceKlass* klass = (InstanceKlass*) asKlass(metaspace_klass); |
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335 return (jlong) (address) klass->implementor(); |
| 7226 | 336 C2V_END |
| 337 | |
| 14717 | 338 C2V_VMENTRY(jboolean, methodIsIgnoredBySecurityStackWalk,(JNIEnv *, jobject, jlong metaspace_method)) |
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339 methodHandle method = asMethod(metaspace_method); |
| 14717 | 340 return method->is_ignored_by_security_stack_walk(); |
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341 C2V_END |
|
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342 |
|
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343 C2V_VMENTRY(jboolean, canInlineMethod,(JNIEnv *, jobject, jlong metaspace_method)) |
|
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344 methodHandle method = asMethod(metaspace_method); |
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345 return !method->is_not_compilable() && !CompilerOracle::should_not_inline(method) && !method->dont_inline(); |
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346 C2V_END |
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347 |
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348 C2V_VMENTRY(jboolean, shouldInlineMethod,(JNIEnv *, jobject, jlong metaspace_method)) |
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349 methodHandle method = asMethod(metaspace_method); |
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350 return CompilerOracle::should_inline(method) || method->force_inline(); |
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351 C2V_END |
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352 |
|
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353 C2V_VMENTRY(jlong, lookupType, (JNIEnv *env, jobject, jstring jname, jclass accessing_class, jboolean resolve)) |
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354 ResourceMark rm; |
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355 Handle name = JNIHandles::resolve(jname); |
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356 Symbol* class_name = java_lang_String::as_symbol(name, THREAD); |
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357 assert(class_name != NULL, "name to symbol creation failed"); |
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358 assert(class_name->size() > 1, "primitive types should be handled in Java code"); |
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359 |
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360 Klass* resolved_klass = NULL; |
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361 Handle class_loader; |
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362 Handle protection_domain; |
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363 if (JNIHandles::resolve(accessing_class) != NULL) { |
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364 Klass* accessing_klass = java_lang_Class::as_Klass(JNIHandles::resolve(accessing_class)); |
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365 class_loader = accessing_klass->class_loader(); |
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366 protection_domain = accessing_klass->protection_domain(); |
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367 } |
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368 |
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369 if (resolve) { |
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370 resolved_klass = SystemDictionary::resolve_or_fail(class_name, class_loader, protection_domain, true, THREAD); |
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371 } else { |
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372 resolved_klass = SystemDictionary::resolve_or_null(class_name, class_loader, protection_domain, THREAD); |
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373 } |
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374 |
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375 return (jlong) (address) resolved_klass; |
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376 C2V_END |
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377 |
| 14529 | 378 C2V_VMENTRY(jobject, resolveConstantInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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379 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; |
| 14529 | 380 oop result = cp->resolve_constant_at(index, CHECK_NULL); |
| 381 return JNIHandles::make_local(THREAD, result); | |
| 382 C2V_END | |
| 383 | |
| 384 C2V_VMENTRY(jobject, resolvePossiblyCachedConstantInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
| 385 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; | |
| 386 oop result = cp->resolve_possibly_cached_constant_at(index, CHECK_NULL); | |
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387 return JNIHandles::make_local(THREAD, result); |
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388 C2V_END |
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389 |
| 14093 | 390 C2V_VMENTRY(jint, lookupNameAndTypeRefIndexInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
| 391 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
| 392 return cp->name_and_type_ref_index_at(index); | |
| 393 C2V_END | |
| 394 | |
| 395 C2V_VMENTRY(jlong, lookupNameRefInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
| 396 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
| 397 return (jlong) (address) cp->name_ref_at(index); | |
| 398 C2V_END | |
| 399 | |
| 400 C2V_VMENTRY(jlong, lookupSignatureRefInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
| 401 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
| 402 return (jlong) (address) cp->signature_ref_at(index); | |
| 403 C2V_END | |
| 404 | |
| 405 C2V_VMENTRY(jint, lookupKlassRefIndexInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
| 406 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
| 407 return cp->klass_ref_index_at(index); | |
| 408 C2V_END | |
| 409 | |
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410 C2V_VMENTRY(jlong, constantPoolKlassAt, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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411 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; |
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412 return (jlong) (address) cp->klass_at(index, THREAD); |
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413 C2V_END |
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414 |
| 14093 | 415 C2V_VMENTRY(jlong, lookupKlassInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index, jbyte opcode)) |
| 416 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
| 417 KlassHandle loading_klass(cp->pool_holder()); | |
| 418 bool is_accessible = false; | |
| 419 KlassHandle klass = GraalEnv::get_klass_by_index(cp, index, is_accessible, loading_klass); | |
| 420 if (klass.is_null()) { | |
| 421 // We have to lock the cpool to keep the oop from being resolved | |
| 422 // while we are accessing it. | |
| 423 MonitorLockerEx ml(cp->lock()); | |
| 424 constantTag tag = cp->tag_at(index); | |
| 425 if (tag.is_klass()) { | |
| 426 // The klass has been inserted into the constant pool | |
| 427 // very recently. | |
| 428 return (jlong) CompilerToVM::tag_pointer(cp->resolved_klass_at(index)); | |
| 429 } else if (tag.is_symbol()) { | |
| 430 return (jlong) CompilerToVM::tag_pointer(cp->symbol_at(index)); | |
| 431 } else { | |
| 432 assert(cp->tag_at(index).is_unresolved_klass(), "wrong tag"); | |
| 433 return (jlong) CompilerToVM::tag_pointer(cp->unresolved_klass_at(index)); | |
| 434 } | |
| 435 } | |
| 436 return (jlong) CompilerToVM::tag_pointer(klass()); | |
| 437 C2V_END | |
| 438 | |
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439 C2V_VMENTRY(jobject, lookupAppendixInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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440 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; |
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441 oop appendix_oop = ConstantPool::appendix_at_if_loaded(cp, index); |
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442 return JNIHandles::make_local(THREAD, appendix_oop); |
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443 C2V_END |
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444 |
| 14093 | 445 C2V_VMENTRY(jlong, lookupMethodInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index, jbyte opcode)) |
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446 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; |
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447 instanceKlassHandle pool_holder(cp->pool_holder()); |
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448 Bytecodes::Code bc = (Bytecodes::Code) (((int) opcode) & 0xFF); |
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449 methodHandle method = GraalEnv::get_method_by_index(cp, index, bc, pool_holder); |
| 14093 | 450 return (jlong) (address) method(); |
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451 C2V_END |
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452 |
|
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453 C2V_VMENTRY(jint, constantPoolRemapInstructionOperandFromCache, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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454 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; |
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455 return cp->remap_instruction_operand_from_cache(index); |
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456 C2V_END |
|
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457 |
| 14093 | 458 C2V_VMENTRY(jlong, resolveField, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index, jbyte opcode, jlongArray info_handle)) |
|
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459 ResourceMark rm; |
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460 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; |
| 14093 | 461 Bytecodes::Code code = (Bytecodes::Code)(((int) opcode) & 0xFF); |
| 462 fieldDescriptor result; | |
| 463 LinkResolver::resolve_field_access(result, cp, index, Bytecodes::java_code(code), true, false, CHECK_0); | |
|
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464 typeArrayOop info = (typeArrayOop) JNIHandles::resolve(info_handle); |
| 14093 | 465 assert(info != NULL && info->length() == 2, "must be"); |
| 466 info->long_at_put(0, (jlong) result.access_flags().as_int()); | |
| 467 info->long_at_put(1, (jlong) result.offset()); | |
| 468 return (jlong) (address) result.field_holder(); | |
|
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469 C2V_END |
|
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470 |
|
15725
ef6b8d1898e6
Add resolved receiver type to ResolvedJavaMethod.isInVirtualMethodTable in order to be able to do vtable-calls for miranda and default methods
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471 C2V_VMENTRY(jint, getVtableIndexForInterface, (JNIEnv *, jobject, jlong metaspace_klass, jlong metaspace_method)) |
|
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472 Klass* klass = (Klass*) metaspace_klass; |
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473 Method* method = (Method*) metaspace_method; |
|
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fb530b9fa474
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|
474 assert(!klass->is_interface(), ""); |
|
15725
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475 return LinkResolver::vtable_index_of_interface_method(klass, method); |
|
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476 C2V_END |
|
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|
477 |
|
15722
c583759bbcfd
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478 C2V_VMENTRY(jlong, resolveMethod, (JNIEnv *, jobject, jlong metaspace_klass_receiver, jlong metaspace_method, jlong metaspace_klass_caller)) |
|
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479 Klass* recv_klass = (Klass*) metaspace_klass_receiver; |
|
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480 Klass* caller_klass = (Klass*) metaspace_klass_caller; |
|
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481 Method* method = (Method*) metaspace_method; |
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482 |
|
c583759bbcfd
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483 if (recv_klass->oop_is_array() || (InstanceKlass::cast(recv_klass)->is_linked())) { |
|
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484 Klass* holder_klass = method->method_holder(); |
|
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485 Symbol* method_name = method->name(); |
|
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486 Symbol* method_signature = method->signature(); |
|
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487 |
|
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488 |
|
c583759bbcfd
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489 if (holder_klass->is_interface()) { |
|
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490 // do link-time resolution to check all access rules. |
|
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491 methodHandle resolved_method; |
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492 LinkResolver::linktime_resolve_interface_method(resolved_method, holder_klass, method_name, method_signature, caller_klass, true, CHECK_AND_CLEAR_0); |
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493 if (resolved_method->is_private()) { |
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494 return (jlong) NULL; |
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495 } |
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496 assert(recv_klass->is_subtype_of(holder_klass), ""); |
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497 // do actual lookup |
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498 methodHandle sel_method; |
|
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499 LinkResolver::lookup_instance_method_in_klasses(sel_method, recv_klass, |
|
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500 resolved_method->name(), |
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501 resolved_method->signature(), CHECK_AND_CLEAR_0); |
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502 return (jlong) (address) sel_method(); |
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503 } else { |
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504 // do link-time resolution to check all access rules. |
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505 methodHandle resolved_method; |
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506 LinkResolver::linktime_resolve_virtual_method(resolved_method, holder_klass, method_name, method_signature, caller_klass, true, CHECK_AND_CLEAR_0); |
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507 // do actual lookup (see LinkResolver::runtime_resolve_virtual_method) |
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508 int vtable_index = Method::invalid_vtable_index; |
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509 Method* selected_method; |
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510 |
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511 if (resolved_method->method_holder()->is_interface()) { // miranda method |
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512 vtable_index = LinkResolver::vtable_index_of_interface_method(holder_klass, resolved_method); |
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513 assert(vtable_index >= 0 , "we should have valid vtable index at this point"); |
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514 |
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515 InstanceKlass* inst = InstanceKlass::cast(recv_klass); |
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516 selected_method = inst->method_at_vtable(vtable_index); |
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517 } else { |
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518 // at this point we are sure that resolved_method is virtual and not |
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519 // a miranda method; therefore, it must have a valid vtable index. |
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520 assert(!resolved_method->has_itable_index(), ""); |
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521 vtable_index = resolved_method->vtable_index(); |
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522 // We could get a negative vtable_index for final methods, |
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523 // because as an optimization they are they are never put in the vtable, |
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524 // unless they override an existing method. |
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525 // If we do get a negative, it means the resolved method is the the selected |
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526 // method, and it can never be changed by an override. |
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527 if (vtable_index == Method::nonvirtual_vtable_index) { |
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528 assert(resolved_method->can_be_statically_bound(), "cannot override this method"); |
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529 selected_method = resolved_method(); |
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530 } else { |
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531 // recv_klass might be an arrayKlassOop but all vtables start at |
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532 // the same place. The cast is to avoid virtual call and assertion. |
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533 InstanceKlass* inst = (InstanceKlass*)recv_klass; |
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534 selected_method = inst->method_at_vtable(vtable_index); |
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535 } |
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536 } |
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537 return (jlong) (address) selected_method; |
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538 } |
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539 } |
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540 return (jlong) NULL; |
|
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
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|
541 C2V_END |
|
1414
e1a275dbc8cd
Executing a+b with C1X on HotSpot ;-) !
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1413
diff
changeset
|
542 |
| 14104 | 543 C2V_VMENTRY(jboolean, hasFinalizableSubclass,(JNIEnv *, jobject, jlong metaspace_klass)) |
| 544 Klass* klass = (Klass*) metaspace_klass; | |
|
9126
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
parents:
9108
diff
changeset
|
545 assert(klass != NULL, "method must not be called for primitive types"); |
|
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
Bernhard Urban <bernhard.urban@jku.at>
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changeset
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546 return Dependencies::find_finalizable_subclass(klass) != NULL; |
|
bc26f978b0ce
HotSpotResolvedObjectType: implement hasFinalizeSubclass() correctly
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547 C2V_END |
|
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diff
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548 |
| 14104 | 549 C2V_VMENTRY(jlong, getClassInitializer, (JNIEnv *, jobject, jlong metaspace_klass)) |
| 550 InstanceKlass* klass = (InstanceKlass*) metaspace_klass; | |
| 551 return (jlong) (address) klass->class_initializer(); | |
|
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Doug Simon <doug.simon@oracle.com>
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diff
changeset
|
552 C2V_END |
|
3090
536528f48708
more escape analysis work: debug info
Lukas Stadler <lukas.stadler@jku.at>
parents:
3055
diff
changeset
|
553 |
| 9649 | 554 C2V_VMENTRY(jlong, getMaxCallTargetOffset, (JNIEnv *env, jobject, jlong addr)) |
| 555 address target_addr = (address) addr; | |
|
3563
8780fa370aab
Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents:
3559
diff
changeset
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556 if (target_addr != 0x0) { |
|
8780fa370aab
Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents:
3559
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557 int64_t off_low = (int64_t)target_addr - ((int64_t)CodeCache::low_bound() + sizeof(int)); |
|
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Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
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558 int64_t off_high = (int64_t)target_addr - ((int64_t)CodeCache::high_bound() + sizeof(int)); |
|
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Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
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559 return MAX2(ABS(off_low), ABS(off_high)); |
|
8780fa370aab
Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
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|
560 } |
|
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Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents:
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561 return -1; |
|
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
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|
562 C2V_END |
|
3563
8780fa370aab
Support runtime calls to targets that don't fit in a 32-bit immediate: allow to query the maximum offset of a CiRuntimeCall target to determine the required immediate size and patch call sites with a mov/call instruction pair for indirect calls
Peter Hofer <peter.hofer@jku.at>
parents:
3559
diff
changeset
|
563 |
|
12535
cee7f686c470
rename CompilerToVm.dontInline to doNotInlineOrCompile
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
12533
diff
changeset
|
564 C2V_VMENTRY(void, doNotInlineOrCompile,(JNIEnv *, jobject, jlong metaspace_method)) |
|
12532
9b1cc2628961
Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
12409
diff
changeset
|
565 methodHandle method = asMethod(metaspace_method); |
|
9b1cc2628961
Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
12409
diff
changeset
|
566 method->set_not_c1_compilable(); |
|
9b1cc2628961
Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
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diff
changeset
|
567 method->set_not_c2_compilable(); |
|
9b1cc2628961
Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
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parents:
12409
diff
changeset
|
568 method->set_dont_inline(true); |
|
9b1cc2628961
Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
12409
diff
changeset
|
569 C2V_END |
|
9b1cc2628961
Extend the CompilerToVM interface to explicitly avoid compilation and inlining of methods
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
12409
diff
changeset
|
570 |
|
13641
5a9afbf72714
Add a speculation oop for uncommon trap deoptimization. Save it in the SpeculationLog during deoptimization.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13630
diff
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|
571 C2V_VMENTRY(jint, installCode0, (JNIEnv *jniEnv, jobject, jobject compiled_code, jobject installed_code, jobject speculation_log)) |
|
3669
53636e2c9d03
No longer use shared ciFactory. Remove make_global usage in code installer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3667
diff
changeset
|
572 ResourceMark rm; |
|
3670
f198b24093f3
put back in thread transitions.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
3669
diff
changeset
|
573 HandleMark hm; |
|
9669
ed6202820ecf
renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub
Doug Simon <doug.simon@oracle.com>
parents:
9668
diff
changeset
|
574 Handle compiled_code_handle = JNIHandles::resolve(compiled_code); |
|
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
575 CodeBlob* cb = NULL; |
|
7000
bf2ea3ed3bce
Fixed nmethod not being unloaded after their classloader has been unloaded by initializing _graal_installed_code in an nmethod's constructor
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
6990
diff
changeset
|
576 Handle installed_code_handle = JNIHandles::resolve(installed_code); |
|
13641
5a9afbf72714
Add a speculation oop for uncommon trap deoptimization. Save it in the SpeculationLog during deoptimization.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13630
diff
changeset
|
577 Handle speculation_log_handle = JNIHandles::resolve(speculation_log); |
|
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
578 |
|
13493
03bb0ee05409
made CodeInstaller subclassable and virtualized the methods for creating ScopeValues
Doug Simon <doug.simon@oracle.com>
parents:
13483
diff
changeset
|
579 CodeInstaller installer; |
|
13641
5a9afbf72714
Add a speculation oop for uncommon trap deoptimization. Save it in the SpeculationLog during deoptimization.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13630
diff
changeset
|
580 GraalEnv::CodeInstallResult result = installer.install(compiled_code_handle, cb, installed_code_handle, speculation_log_handle); |
|
7019
6838696d54ac
cleanly handle a failure to install Graal compiled code due to failed dependency (re)checking
Doug Simon <doug.simon@oracle.com>
parents:
7002
diff
changeset
|
581 |
|
8526
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
582 if (PrintCodeCacheOnCompilation) { |
|
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
583 stringStream s; |
|
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
584 // Dump code cache into a buffer before locking the tty, |
|
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
585 { |
|
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
586 MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag); |
|
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
587 CodeCache::print_summary(&s, false); |
|
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
588 } |
|
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
589 ttyLocker ttyl; |
|
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
590 tty->print_cr(s.as_string()); |
|
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
591 } |
|
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
592 |
|
7089
af30115c9d0e
added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions
Doug Simon <doug.simon@oracle.com>
parents:
7084
diff
changeset
|
593 if (result != GraalEnv::ok) { |
|
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
594 assert(cb == NULL, "should be"); |
|
7089
af30115c9d0e
added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions
Doug Simon <doug.simon@oracle.com>
parents:
7084
diff
changeset
|
595 } else { |
|
af30115c9d0e
added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions
Doug Simon <doug.simon@oracle.com>
parents:
7084
diff
changeset
|
596 if (!installed_code_handle.is_null()) { |
|
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
597 assert(installed_code_handle->is_a(InstalledCode::klass()), "wrong type"); |
|
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
598 InstalledCode::set_address(installed_code_handle, (jlong) cb); |
|
15166
7bc92bdfd322
Introduce versioning of installed code.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15161
diff
changeset
|
599 InstalledCode::set_version(installed_code_handle, InstalledCode::version(installed_code_handle) + 1); |
|
10577
9c7d9e2c8326
PTX kernel execution - no args or return value
Morris Meyer <morris.meyer@oracle.com>
parents:
10567
diff
changeset
|
600 oop comp_result = HotSpotCompiledCode::comp(compiled_code_handle); |
|
9c7d9e2c8326
PTX kernel execution - no args or return value
Morris Meyer <morris.meyer@oracle.com>
parents:
10567
diff
changeset
|
601 if (comp_result->is_a(ExternalCompilationResult::klass())) { |
|
10879
d55f24eac4b1
PTX support for Linux
Morris Meyer <morris.meyer@oracle.com>
parents:
10772
diff
changeset
|
602 if (TraceGPUInteraction) { |
|
10588
b0b368d38b40
CR-1032 - change ExternalCompilationResult kernel -> entryPoint
Morris Meyer <morris.meyer@oracle.com>
parents:
10577
diff
changeset
|
603 tty->print_cr("installCode0: ExternalCompilationResult"); |
|
b0b368d38b40
CR-1032 - change ExternalCompilationResult kernel -> entryPoint
Morris Meyer <morris.meyer@oracle.com>
parents:
10577
diff
changeset
|
604 } |
|
11381
001c41b01d13
HotSpotInstalledCode: moved getCode to Java and added the ability to get the whole blob
twisti
parents:
11238
diff
changeset
|
605 HotSpotInstalledCode::set_codeStart(installed_code_handle, ExternalCompilationResult::entryPoint(comp_result)); |
|
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
606 } else if (installed_code_handle->is_a(HotSpotInstalledCode::klass())) { |
|
11381
001c41b01d13
HotSpotInstalledCode: moved getCode to Java and added the ability to get the whole blob
twisti
parents:
11238
diff
changeset
|
607 HotSpotInstalledCode::set_size(installed_code_handle, cb->size()); |
|
001c41b01d13
HotSpotInstalledCode: moved getCode to Java and added the ability to get the whole blob
twisti
parents:
11238
diff
changeset
|
608 HotSpotInstalledCode::set_codeStart(installed_code_handle, (jlong) cb->code_begin()); |
|
001c41b01d13
HotSpotInstalledCode: moved getCode to Java and added the ability to get the whole blob
twisti
parents:
11238
diff
changeset
|
609 HotSpotInstalledCode::set_codeSize(installed_code_handle, cb->code_size()); |
|
10577
9c7d9e2c8326
PTX kernel execution - no args or return value
Morris Meyer <morris.meyer@oracle.com>
parents:
10567
diff
changeset
|
610 } |
|
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
611 nmethod* nm = cb->as_nmethod_or_null(); |
|
7089
af30115c9d0e
added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions
Doug Simon <doug.simon@oracle.com>
parents:
7084
diff
changeset
|
612 assert(nm == NULL || !installed_code_handle->is_scavengable() || nm->on_scavenge_root_list(), "nm should be scavengable if installed_code is scavengable"); |
|
af30115c9d0e
added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions
Doug Simon <doug.simon@oracle.com>
parents:
7084
diff
changeset
|
613 } |
|
3683
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents:
3632
diff
changeset
|
614 } |
|
7089
af30115c9d0e
added metering of code installation failure rate to detect excessive failure caused by overly optimistic assumptions
Doug Simon <doug.simon@oracle.com>
parents:
7084
diff
changeset
|
615 return result; |
|
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
616 C2V_END |
|
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
617 |
|
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
618 C2V_VMENTRY(void, notifyCompilationStatistics, (JNIEnv *jniEnv, jobject, jint id, jobject hotspot_method, jboolean osr, jint processedBytecodes, jlong time, jlong timeUnitsPerSecond, jobject installed_code)) |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
619 CompilerStatistics* stats = GraalCompiler::instance()->stats(); |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
620 |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
621 elapsedTimer timer = elapsedTimer(time, timeUnitsPerSecond); |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
622 if (osr) { |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
623 stats->_osr.update(timer, processedBytecodes); |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
624 } else { |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
625 stats->_standard.update(timer, processedBytecodes); |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
626 } |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
627 Handle installed_code_handle = JNIHandles::resolve(installed_code); |
|
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
628 if (installed_code_handle->is_a(HotSpotInstalledCode::klass())) { |
|
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
629 stats->_nmethods_size += HotSpotInstalledCode::size(installed_code_handle); |
|
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
630 stats->_nmethods_code_size += HotSpotInstalledCode::codeSize(installed_code_handle); |
|
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
631 } |
|
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
632 |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
633 if (CITimeEach) { |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
634 methodHandle method = asMethod(HotSpotResolvedJavaMethod::metaspaceMethod(hotspot_method)); |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
635 float bytes_per_sec = 1.0 * processedBytecodes / timer.seconds(); |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
636 tty->print_cr("%3d seconds: %f bytes/sec: %f (bytes %d)", |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
637 id, timer.seconds(), bytes_per_sec, processedBytecodes); |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
638 } |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
639 C2V_END |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
640 |
|
13364
5a4293f24642
added -G:PrintCompRate option for periodically printing out the current compilation rate
Doug Simon <doug.simon@oracle.com>
parents:
13306
diff
changeset
|
641 C2V_VMENTRY(void, printCompilationStatistics, (JNIEnv *jniEnv, jobject, jboolean per_compiler, jboolean aggregate)) |
|
13461
52eb34dd84d7
JS: fix, evaluating jboolean directly gives a warning (and thus error) on Windows
Christian Wirth <christian.wirth@oracle.com>
parents:
13375
diff
changeset
|
642 CompileBroker::print_times(per_compiler == JNI_TRUE, aggregate == JNI_TRUE); |
|
13364
5a4293f24642
added -G:PrintCompRate option for periodically printing out the current compilation rate
Doug Simon <doug.simon@oracle.com>
parents:
13306
diff
changeset
|
643 C2V_END |
|
5a4293f24642
added -G:PrintCompRate option for periodically printing out the current compilation rate
Doug Simon <doug.simon@oracle.com>
parents:
13306
diff
changeset
|
644 |
|
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
645 C2V_VMENTRY(void, resetCompilationStatistics, (JNIEnv *jniEnv, jobject)) |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
646 CompilerStatistics* stats = GraalCompiler::instance()->stats(); |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
647 stats->_standard._time.reset(); |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
648 stats->_standard._bytes = 0; |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
649 stats->_standard._count = 0; |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
650 stats->_osr._time.reset(); |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
651 stats->_osr._bytes = 0; |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
652 stats->_osr._count = 0; |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
653 C2V_END |
|
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
654 |
|
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
655 C2V_VMENTRY(jobject, disassembleCodeBlob, (JNIEnv *jniEnv, jobject, jlong codeBlob)) |
|
8349
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
656 ResourceMark rm; |
|
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
657 HandleMark hm; |
|
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
658 |
|
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
659 CodeBlob* cb = (CodeBlob*) (address) codeBlob; |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
660 if (cb == NULL) { |
|
8349
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
661 return NULL; |
|
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
662 } |
|
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
663 |
|
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
664 // We don't want the stringStream buffer to resize during disassembly as it |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
665 // uses scoped resource memory. If a nested function called during disassembly uses |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
666 // a ResourceMark and the buffer expands within the scope of the mark, |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
667 // the buffer becomes garbage when that scope is exited. Experience shows that |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
668 // the disassembled code is typically about 10x the code size so a fixed buffer |
|
13236
25da0f4e5c77
added extra space to disassembler buffer to account for disassembly header
Doug Simon <doug.simon@oracle.com>
parents:
13181
diff
changeset
|
669 // sized to 20x code size plus a fixed amount for header info should be sufficient. |
|
25da0f4e5c77
added extra space to disassembler buffer to account for disassembly header
Doug Simon <doug.simon@oracle.com>
parents:
13181
diff
changeset
|
670 int bufferSize = cb->code_size() * 20 + 1024; |
|
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
671 char* buffer = NEW_RESOURCE_ARRAY(char, bufferSize); |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
672 stringStream st(buffer, bufferSize); |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
673 if (cb->is_nmethod()) { |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
674 nmethod* nm = (nmethod*) cb; |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
675 if (!nm->is_alive()) { |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
676 return NULL; |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
677 } |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
678 Disassembler::decode(nm, &st); |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
679 } else { |
|
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
680 Disassembler::decode(cb, &st); |
|
7784
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
681 } |
|
13772
284aea4028ca
Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13769
diff
changeset
|
682 if (st.size() <= 0) { |
|
284aea4028ca
Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13769
diff
changeset
|
683 return NULL; |
|
284aea4028ca
Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13769
diff
changeset
|
684 } |
|
7784
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
685 |
|
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
686 Handle result = java_lang_String::create_from_platform_dependent_str(st.as_string(), CHECK_NULL); |
|
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
687 return JNIHandles::make_local(result()); |
|
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
688 C2V_END |
|
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
689 |
|
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
690 C2V_VMENTRY(jobject, getStackTraceElement, (JNIEnv *env, jobject, jlong metaspace_method, int bci)) |
|
5238
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents:
5154
diff
changeset
|
691 ResourceMark rm; |
|
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents:
5154
diff
changeset
|
692 HandleMark hm; |
|
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents:
5154
diff
changeset
|
693 |
|
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
694 methodHandle method = asMethod(metaspace_method); |
|
5238
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents:
5154
diff
changeset
|
695 oop element = java_lang_StackTraceElement::create(method, bci, CHECK_NULL); |
|
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents:
5154
diff
changeset
|
696 return JNIHandles::make_local(element); |
|
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
697 C2V_END |
|
5238
cce31bc56c00
made HotSpotResolvedMethodImpl.toStackTraceElement() call into native code to get an object containing source file info
Doug Simon <doug.simon@oracle.com>
parents:
5154
diff
changeset
|
698 |
|
10475
3489047ffea2
Restructure the handling of HotSpotInstalledCode and their link to nmethods.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10434
diff
changeset
|
699 C2V_VMENTRY(jobject, executeCompiledMethodVarargs, (JNIEnv *env, jobject, jobject args, jobject hotspotInstalledCode)) |
|
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
700 ResourceMark rm; |
|
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
701 HandleMark hm; |
|
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
702 |
|
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
703 jlong nmethodValue = InstalledCode::address(hotspotInstalledCode); |
|
13698
c3370b2e1cbc
added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
13641
diff
changeset
|
704 if (nmethodValue == 0L) { |
|
c3370b2e1cbc
added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
13641
diff
changeset
|
705 THROW_(vmSymbols::com_oracle_graal_api_code_InvalidInstalledCodeException(), NULL); |
|
c3370b2e1cbc
added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
13641
diff
changeset
|
706 } |
|
9338
0266549ff6e0
added support from compiled stubs to be installed as RuntimeStubs and to be able to directly call C/C++ runtime functions (GRAAL-81)
Doug Simon <doug.simon@oracle.com>
parents:
9232
diff
changeset
|
707 nmethod* nm = (nmethod*) (address) nmethodValue; |
|
9024
2b840ae76df1
Move nmethod parameter to the last position to keep passed on arguments in the correct registers.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
9023
diff
changeset
|
708 methodHandle mh = nm->method(); |
|
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
709 Symbol* signature = mh->signature(); |
|
7281
e960cda050d7
fixed bug in executing InstalledCode with more than 8 arguments
Doug Simon <doug.simon@oracle.com>
parents:
7232
diff
changeset
|
710 JavaCallArguments jca(mh->size_of_parameters()); |
|
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
711 |
|
5747
120820e30baa
added basic high-level interpreter support to HotSpot
Christian Haeubl <haeubl@ssw.jku.at>
parents:
5624
diff
changeset
|
712 JavaArgumentUnboxer jap(signature, &jca, (arrayOop) JNIHandles::resolve(args), mh->is_static()); |
|
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
713 JavaValue result(jap.get_ret_type()); |
|
8151
b8f261ba79c6
Minimize diff to plain HotSpot version.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8127
diff
changeset
|
714 jca.set_alternative_target(nm); |
|
b8f261ba79c6
Minimize diff to plain HotSpot version.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8127
diff
changeset
|
715 JavaCalls::call(&result, mh, &jca, CHECK_NULL); |
|
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
716 |
|
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
717 if (jap.get_ret_type() == T_VOID) { |
|
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
718 return NULL; |
|
5395
fc1943f18fef
fixed bug in returning array values from CompilerToVMImpl.executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
5318
diff
changeset
|
719 } else if (jap.get_ret_type() == T_OBJECT || jap.get_ret_type() == T_ARRAY) { |
|
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
720 return JNIHandles::make_local((oop) result.get_jobject()); |
|
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
721 } else { |
|
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
722 oop o = java_lang_boxing_object::create(jap.get_ret_type(), (jvalue *) result.get_value_addr(), CHECK_NULL); |
|
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
723 return JNIHandles::make_local(o); |
|
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
724 } |
|
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
725 C2V_END |
|
5246
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
726 |
| 14104 | 727 C2V_ENTRY(jlongArray, getLineNumberTable, (JNIEnv *env, jobject, jlong metaspace_method)) |
| 728 Method* method = (Method*) metaspace_method; | |
|
8269
985a97ba083c
Fix spacing.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8215
diff
changeset
|
729 if (!method->has_linenumber_table()) { |
|
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
730 return NULL; |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
731 } |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
732 u2 num_entries = 0; |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
733 CompressedLineNumberReadStream streamForSize(method->compressed_linenumber_table()); |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
734 while (streamForSize.read_pair()) { |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
735 num_entries++; |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
736 } |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
737 |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
738 CompressedLineNumberReadStream stream(method->compressed_linenumber_table()); |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
739 jlongArray result = env->NewLongArray(2 * num_entries); |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
740 |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
741 int i = 0; |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
742 jlong value; |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
743 while (stream.read_pair()) { |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
744 value = ((long) stream.bci()); |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
745 env->SetLongArrayRegion(result,i,1,&value); |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
746 value = ((long) stream.line()); |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
747 env->SetLongArrayRegion(result,i + 1,1,&value); |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
748 i += 2; |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
749 } |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
750 |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
751 return result; |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
752 C2V_END |
|
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
753 |
| 14104 | 754 C2V_VMENTRY(jlong, getLocalVariableTableStart, (JNIEnv *, jobject, jlong metaspace_method)) |
|
7786
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
755 ResourceMark rm; |
| 14104 | 756 Method* method = (Method*) metaspace_method; |
|
8269
985a97ba083c
Fix spacing.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8215
diff
changeset
|
757 if (!method->has_localvariable_table()) { |
|
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
758 return 0; |
|
7786
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
759 } |
|
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
760 return (jlong) (address) method->localvariable_table_start(); |
|
7786
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
761 C2V_END |
|
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
762 |
| 14104 | 763 C2V_VMENTRY(jint, getLocalVariableTableLength, (JNIEnv *, jobject, jlong metaspace_method)) |
|
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
764 ResourceMark rm; |
| 14104 | 765 Method* method = (Method*) metaspace_method; |
|
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
766 return method->localvariable_table_length(); |
|
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
767 C2V_END |
|
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
768 |
|
8611
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
769 C2V_VMENTRY(void, reprofile, (JNIEnv *env, jobject, jlong metaspace_method)) |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
770 Method* method = asMethod(metaspace_method); |
|
10408
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
771 MethodCounters* mcs = method->method_counters(); |
|
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
772 if (mcs != NULL) { |
|
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
773 mcs->clear_counters(); |
|
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
774 } |
|
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
775 NOT_PRODUCT(method->set_compiled_invocation_count(0)); |
|
8611
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
776 |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
777 nmethod* code = method->code(); |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
778 if (code != NULL) { |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
779 code->make_not_entrant(); |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
780 } |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
781 |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
782 MethodData* method_data = method->method_data(); |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
783 if (method_data == NULL) { |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
784 ClassLoaderData* loader_data = method->method_holder()->class_loader_data(); |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
785 method_data = MethodData::allocate(loader_data, method, CHECK); |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
786 method->set_method_data(method_data); |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
787 } else { |
|
13181
389d40d7d99f
fixed bug in MethodData and added assertion that precomputed size == initialized size
Doug Simon <doug.simon@oracle.com>
parents:
13103
diff
changeset
|
788 method_data->initialize(true); |
|
8611
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
789 } |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
790 C2V_END |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
791 |
|
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
792 |
|
10476
cd68d6902328
Fix invalidateInstalledCode and delete isInstalledCodeValid.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10475
diff
changeset
|
793 C2V_VMENTRY(void, invalidateInstalledCode, (JNIEnv *env, jobject, jobject hotspotInstalledCode)) |
|
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
794 jlong nativeMethod = InstalledCode::address(hotspotInstalledCode); |
|
9023
f94bb5d20e5d
Rename MethodInvalidatedException to InvalidInstalledCodeException (and make it a checked exception). Make sure that a compiled code object can always be directly called without first doing a check on the native method pointer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8996
diff
changeset
|
795 nmethod* m = (nmethod*)nativeMethod; |
|
10477
7943479d36f3
Fix for invalidateInstalledCode.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10476
diff
changeset
|
796 if (m != NULL && !m->is_not_entrant()) { |
|
9025
ff5a32117e02
Implement fast invocation of installed code (direct tail call to the target machine code address).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
9024
diff
changeset
|
797 m->mark_for_deoptimization(); |
|
ff5a32117e02
Implement fast invocation of installed code (direct tail call to the target machine code address).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
9024
diff
changeset
|
798 VM_Deoptimize op; |
|
ff5a32117e02
Implement fast invocation of installed code (direct tail call to the target machine code address).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
9024
diff
changeset
|
799 VMThread::execute(&op); |
|
ff5a32117e02
Implement fast invocation of installed code (direct tail call to the target machine code address).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
9024
diff
changeset
|
800 } |
|
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
801 InstalledCode::set_address(hotspotInstalledCode, 0); |
|
9023
f94bb5d20e5d
Rename MethodInvalidatedException to InvalidInstalledCodeException (and make it a checked exception). Make sure that a compiled code object can always be directly called without first doing a check on the native method pointer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8996
diff
changeset
|
802 C2V_END |
|
f94bb5d20e5d
Rename MethodInvalidatedException to InvalidInstalledCodeException (and make it a checked exception). Make sure that a compiled code object can always be directly called without first doing a check on the native method pointer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8996
diff
changeset
|
803 |
|
15052
5e6f29f287d6
added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents:
14717
diff
changeset
|
804 C2V_VMENTRY(jobject, getJavaMirror, (JNIEnv *env, jobject, jlong metaspace_klass)) |
|
5e6f29f287d6
added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents:
14717
diff
changeset
|
805 Klass* klass = asKlass(metaspace_klass); |
|
5e6f29f287d6
added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents:
14717
diff
changeset
|
806 return JNIHandles::make_local(klass->java_mirror()); |
|
5e6f29f287d6
added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents:
14717
diff
changeset
|
807 C2V_END |
|
9023
f94bb5d20e5d
Rename MethodInvalidatedException to InvalidInstalledCodeException (and make it a checked exception). Make sure that a compiled code object can always be directly called without first doing a check on the native method pointer.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8996
diff
changeset
|
808 |
|
10715
c3760150dc29
Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
10714
diff
changeset
|
809 C2V_VMENTRY(jlong, readUnsafeKlassPointer, (JNIEnv *env, jobject, jobject o)) |
|
c3760150dc29
Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
10714
diff
changeset
|
810 oop resolved_o = JNIHandles::resolve(o); |
|
c3760150dc29
Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
10714
diff
changeset
|
811 jlong klass = (jlong)(address)resolved_o->klass(); |
|
c3760150dc29
Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
10714
diff
changeset
|
812 return klass; |
|
c3760150dc29
Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
10714
diff
changeset
|
813 C2V_END |
|
10536
26c69598db3e
Fix bug in canonicalization of non-compressed object pointers.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10477
diff
changeset
|
814 |
|
11852
d7964e96b0b0
move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents:
11520
diff
changeset
|
815 C2V_VMENTRY(jlongArray, collectCounters, (JNIEnv *env, jobject)) |
|
13796
8cd953e97e2d
rework of benchmark counters: fix size at VM entry, not at build time
Lukas Stadler <lukas.stadler@jku.at>
parents:
13772
diff
changeset
|
816 typeArrayOop arrayOop = oopFactory::new_longArray(GraalCounterSize, CHECK_NULL); |
|
11852
d7964e96b0b0
move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents:
11520
diff
changeset
|
817 JavaThread::collect_counters(arrayOop); |
|
d7964e96b0b0
move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents:
11520
diff
changeset
|
818 return (jlongArray) JNIHandles::make_local(arrayOop); |
|
d7964e96b0b0
move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents:
11520
diff
changeset
|
819 C2V_END |
|
d7964e96b0b0
move benchmark counters into separate class and make them correct for multithreaded applications
Lukas Stadler <lukas.stadler@jku.at>
parents:
11520
diff
changeset
|
820 |
|
13819
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
821 C2V_ENTRY(jobject, getGPUs, (JNIEnv *env, jobject)) |
|
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
822 #if defined(TARGET_OS_FAMILY_bsd) || defined(TARGET_OS_FAMILY_linux) || defined(TARGET_OS_FAMILY_windows) |
|
15177
66e3af78ea96
HSAIL: added safepoint support
Doug Simon <doug.simon@oracle.com>
parents:
15169
diff
changeset
|
823 return Gpu::probe_gpus(env); |
|
13819
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
824 #else |
|
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
825 return env->NewStringUTF(""); |
|
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
826 #endif |
|
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
827 C2V_END |
|
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
828 |
| 14104 | 829 C2V_VMENTRY(int, allocateCompileId, (JNIEnv *env, jobject, jlong metaspace_method, int entry_bci)) |
|
13630
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
830 HandleMark hm; |
|
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
831 ResourceMark rm; |
| 14104 | 832 Method* method = (Method*) metaspace_method; |
|
13969
fe034af88233
Acquire proper locks before calling assign_compile_id
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13953
diff
changeset
|
833 return CompileBroker::assign_compile_id_unlocked(THREAD, method, entry_bci); |
|
13630
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
834 C2V_END |
|
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
835 |
|
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
836 |
|
13769
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
837 C2V_VMENTRY(jboolean, isMature, (JNIEnv *env, jobject, jlong metaspace_method_data)) |
|
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
838 MethodData* mdo = asMethodData(metaspace_method_data); |
|
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
839 return mdo != NULL && mdo->is_mature(); |
|
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
840 C2V_END |
|
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
841 |
|
14107
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14106
diff
changeset
|
842 C2V_VMENTRY(jboolean, hasCompiledCodeForOSR, (JNIEnv *env, jobject, jlong metaspace_method, int entry_bci, int comp_level)) |
|
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14106
diff
changeset
|
843 Method* method = asMethod(metaspace_method); |
|
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14106
diff
changeset
|
844 return method->lookup_osr_nmethod_for(entry_bci, comp_level, true) != NULL; |
|
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14106
diff
changeset
|
845 C2V_END |
|
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14106
diff
changeset
|
846 |
|
15045
0286888f792b
fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14717
diff
changeset
|
847 C2V_VMENTRY(jlong, getTimeStamp, (JNIEnv *env, jobject)) |
|
0286888f792b
fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14717
diff
changeset
|
848 // tty->time_stamp is the time since VM start which should be used |
|
0286888f792b
fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14717
diff
changeset
|
849 // for all HotSpot log output when a timestamp is required. |
|
0286888f792b
fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14717
diff
changeset
|
850 return tty->time_stamp().milliseconds(); |
|
0286888f792b
fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14717
diff
changeset
|
851 C2V_END |
|
0286888f792b
fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14717
diff
changeset
|
852 |
|
15088
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
853 bool matches(jlongArray methods, Method* method) { |
|
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
854 typeArrayOop methods_oop = (typeArrayOop) JNIHandles::resolve(methods); |
|
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
855 |
|
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
856 for (int i = 0; i < methods_oop->length(); i++) { |
|
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
857 if (methods_oop->long_at(i) == (jlong) method) { |
|
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
858 return true; |
|
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
859 } |
|
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
860 } |
|
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
861 return false; |
|
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
862 } |
|
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
863 |
|
15092
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
864 C2V_VMENTRY(jobject, getNextStackFrame, (JNIEnv *env, jobject compilerToVM, jobject hs_frame, jlongArray methods, jint initialSkip)) |
|
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
865 ResourceMark rm; |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
866 |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
867 if (!thread->has_last_Java_frame()) return NULL; |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
868 Handle result = InstanceKlass::cast(HotSpotStackFrameReference::klass())->allocate_instance(thread); |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
869 HotSpotStackFrameReference::klass()->initialize(thread); |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
870 |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
871 StackFrameStream fst(thread); |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
872 if (hs_frame != NULL) { |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
873 // look for the correct stack frame if one is given |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
874 intptr_t* stack_pointer = (intptr_t*) HotSpotStackFrameReference::stackPointer(hs_frame); |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
875 while (fst.current()->sp() != stack_pointer && !fst.is_done()) { |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
876 fst.next(); |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
877 } |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
878 if (fst.current()->sp() != stack_pointer) { |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
879 THROW_MSG_NULL(vmSymbols::java_lang_IllegalStateException(), "stack frame not found") |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
880 } |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
881 } |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
882 |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
883 int frame_number = 0; |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
884 vframe* vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
885 if (hs_frame != NULL) { |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
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886 // look for the correct vframe within the stack frame if one is given |
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887 int last_frame_number = HotSpotStackFrameReference::frameNumber(hs_frame); |
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888 while (frame_number < last_frame_number) { |
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889 if (vf->is_top()) { |
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890 THROW_MSG_NULL(vmSymbols::java_lang_IllegalStateException(), "invalid frame number") |
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891 } |
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892 vf = vf->sender(); |
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893 frame_number ++; |
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894 } |
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895 // move one frame forward |
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896 if (vf->is_top()) { |
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897 if (fst.is_done()) { |
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898 return NULL; |
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899 } |
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900 fst.next(); |
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901 vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
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902 frame_number = 0; |
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903 } else { |
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904 vf = vf->sender(); |
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905 frame_number++; |
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906 } |
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907 } |
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908 |
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909 while (true) { |
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910 // look for the given method |
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911 while (true) { |
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912 StackValueCollection* locals = NULL; |
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913 if (vf->is_compiled_frame()) { |
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914 // compiled method frame |
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915 compiledVFrame* cvf = compiledVFrame::cast(vf); |
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916 if (methods == NULL || matches(methods, cvf->method())) { |
|
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917 if (initialSkip > 0) { |
|
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918 initialSkip --; |
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919 } else { |
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920 GrowableArray<ScopeValue*>* objects = cvf->scope()->objects(); |
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921 bool reallocated = false; |
|
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922 if (objects != NULL) { |
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923 reallocated = Deoptimization::realloc_objects(thread, fst.current(), objects, THREAD); |
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924 if (reallocated) { |
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925 Deoptimization::reassign_fields(fst.current(), fst.register_map(), objects); |
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926 } |
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927 |
|
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928 GrowableArray<ScopeValue*>* local_values = cvf->scope()->locals(); |
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929 typeArrayHandle array = oopFactory::new_boolArray(local_values->length(), thread); |
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930 for (int i = 0; i < local_values->length(); i++) { |
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931 ScopeValue* value = local_values->at(i); |
|
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932 if (value->is_object()) { |
|
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933 array->bool_at_put(i, true); |
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934 } |
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935 } |
|
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|
936 HotSpotStackFrameReference::set_localIsVirtual(result, array()); |
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937 } else { |
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|
938 HotSpotStackFrameReference::set_localIsVirtual(result, NULL); |
|
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|
939 } |
|
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|
940 |
|
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|
941 locals = cvf->locals(); |
|
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|
942 HotSpotStackFrameReference::set_bci(result, cvf->bci()); |
|
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|
943 HotSpotStackFrameReference::set_metaspaceMethod(result, (jlong) cvf->method()); |
|
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|
944 } |
|
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|
945 } |
|
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|
946 } else if (vf->is_interpreted_frame()) { |
|
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|
947 // interpreted method frame |
|
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|
948 interpretedVFrame* ivf = interpretedVFrame::cast(vf); |
|
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|
949 if (methods == NULL || matches(methods, ivf->method())) { |
|
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|
950 if (initialSkip > 0) { |
|
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|
951 initialSkip --; |
|
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|
952 } else { |
|
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|
953 locals = ivf->locals(); |
|
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|
954 HotSpotStackFrameReference::set_bci(result, ivf->bci()); |
|
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|
955 HotSpotStackFrameReference::set_metaspaceMethod(result, (jlong) ivf->method()); |
|
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|
956 HotSpotStackFrameReference::set_localIsVirtual(result, NULL); |
|
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|
957 } |
|
15063
36e1a11a72b3
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Lukas Stadler <lukas.stadler@oracle.com>
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|
958 } |
|
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|
959 } |
|
36e1a11a72b3
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|
960 |
|
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|
961 // locals != NULL means that we found a matching frame and result is already partially initialized |
|
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|
962 if (locals != NULL) { |
|
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|
963 HotSpotStackFrameReference::set_compilerToVM(result, JNIHandles::resolve(compilerToVM)); |
|
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|
964 HotSpotStackFrameReference::set_stackPointer(result, (jlong) fst.current()->sp()); |
|
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|
965 HotSpotStackFrameReference::set_frameNumber(result, frame_number); |
|
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|
966 |
|
36e1a11a72b3
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|
967 // initialize the locals array |
|
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|
968 objArrayHandle array = oopFactory::new_objectArray(locals->size(), thread); |
|
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|
969 for (int i = 0; i < locals->size(); i++) { |
|
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|
970 StackValue* var = locals->at(i); |
|
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|
971 if (var->type() == T_OBJECT) { |
|
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|
972 array->obj_at_put(i, locals->at(i)->get_obj()()); |
|
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|
973 } |
|
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|
974 } |
|
36e1a11a72b3
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|
975 HotSpotStackFrameReference::set_locals(result, array()); |
|
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|
976 |
|
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|
977 return JNIHandles::make_local(thread, result()); |
|
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|
978 } |
|
36e1a11a72b3
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|
979 |
|
36e1a11a72b3
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|
980 if (vf->is_top()) { |
|
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|
981 break; |
|
36e1a11a72b3
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|
982 } |
|
36e1a11a72b3
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|
983 frame_number++; |
|
36e1a11a72b3
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|
984 vf = vf->sender(); |
|
36e1a11a72b3
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|
985 } // end of vframe loop |
|
36e1a11a72b3
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|
986 |
|
36e1a11a72b3
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|
987 if (fst.is_done()) { |
|
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988 break; |
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989 } |
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990 fst.next(); |
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991 vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
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992 frame_number = 0; |
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993 } // end of frame loop |
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994 |
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995 // the end was reached without finding a matching method |
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996 return NULL; |
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997 C2V_END |
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998 |
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999 C2V_VMENTRY(void, resolveInvokeDynamic, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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1000 ConstantPool* cp = (ConstantPool*)metaspace_constant_pool; |
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1001 CallInfo callInfo; |
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1002 LinkResolver::resolve_invokedynamic(callInfo, cp, index, CHECK); |
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1003 ConstantPoolCacheEntry* cp_cache_entry = cp->invokedynamic_cp_cache_entry_at(index); |
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1004 cp_cache_entry->set_dynamic_call(cp, callInfo); |
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1005 C2V_END |
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1006 |
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1007 // public native void materializeVirtualObjects(HotSpotStackFrameReference stackFrame, boolean invalidate); |
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1008 C2V_VMENTRY(void, materializeVirtualObjects, (JNIEnv *env, jobject, jobject hs_frame, bool invalidate)) |
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1009 ResourceMark rm; |
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1010 |
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1011 if (hs_frame == NULL) { |
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1012 THROW_MSG(vmSymbols::java_lang_NullPointerException(), "stack frame is null") |
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1013 } |
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1014 |
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1015 HotSpotStackFrameReference::klass()->initialize(thread); |
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1016 |
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1017 // look for the given stack frame |
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1018 StackFrameStream fst(thread); |
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1019 intptr_t* stack_pointer = (intptr_t*) HotSpotStackFrameReference::stackPointer(hs_frame); |
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1020 while (fst.current()->sp() != stack_pointer && !fst.is_done()) { |
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1021 fst.next(); |
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1022 } |
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1023 if (fst.current()->sp() != stack_pointer) { |
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1024 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "stack frame not found") |
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1025 } |
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1026 |
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1027 if (invalidate) { |
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1028 assert(fst.current()->cb()->is_nmethod(), "nmethod expected"); |
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1029 ((nmethod*) fst.current()->cb())->make_not_entrant(); |
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1030 } |
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1031 Deoptimization::deoptimize(thread, *fst.current(), fst.register_map(), Deoptimization::Reason_none); |
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1032 |
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1033 vframe* vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
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1034 if (!vf->is_compiled_frame()) { |
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1035 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "compiled stack frame expected") |
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1036 } |
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1037 |
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1038 GrowableArray<compiledVFrame*>* virtualFrames = new GrowableArray<compiledVFrame*>(10); |
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1039 while (true) { |
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1040 assert(vf->is_compiled_frame(), "Wrong frame type"); |
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1041 virtualFrames->push(compiledVFrame::cast(vf)); |
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1042 if (vf->is_top()) { |
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1043 break; |
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1044 } |
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1045 vf = vf->sender(); |
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1046 } |
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1047 |
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1048 int last_frame_number = HotSpotStackFrameReference::frameNumber(hs_frame); |
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1049 if (last_frame_number >= virtualFrames->length()) { |
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1050 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "invalid frame number") |
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1051 } |
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1052 |
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1053 // Reallocate the non-escaping objects and restore their fields. |
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1054 assert (virtualFrames->at(last_frame_number)->scope() != NULL,"invalid scope"); |
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1055 GrowableArray<ScopeValue*>* objects = virtualFrames->at(last_frame_number)->scope()->objects(); |
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1056 |
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1057 if (objects == NULL) { |
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1058 // no objects to materialize |
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1059 return; |
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1060 } |
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1061 |
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1062 bool reallocated = Deoptimization::realloc_objects(thread, fst.current(), objects, THREAD); |
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1063 if (reallocated) { |
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1064 Deoptimization::reassign_fields(fst.current(), fst.register_map(), objects); |
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1065 |
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1066 for (int frame_index = 0; frame_index < virtualFrames->length(); frame_index++) { |
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1067 compiledVFrame* cvf = virtualFrames->at(frame_index); |
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1068 |
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1069 GrowableArray<ScopeValue*>* scopeLocals = cvf->scope()->locals(); |
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1070 StackValueCollection* locals = cvf->locals(); |
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1071 |
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1072 if (locals != NULL) { |
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1073 for (int i2 = 0; i2 < locals->size(); i2++) { |
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1074 StackValue* var = locals->at(i2); |
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1075 if (var->type() == T_OBJECT && scopeLocals->at(i2)->is_object()) { |
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1076 jvalue val; |
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1077 val.l = (jobject) locals->at(i2)->get_obj()(); |
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1078 cvf->update_local(T_OBJECT, i2, val); |
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1079 } |
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1080 } |
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1081 } |
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1082 } |
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1083 |
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1084 // all locals are materialized by now |
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1085 HotSpotStackFrameReference::set_localIsVirtual(hs_frame, NULL); |
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1086 |
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1087 // update the locals array |
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1088 objArrayHandle array = (objArrayOop) HotSpotStackFrameReference::locals(hs_frame); |
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Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1089 StackValueCollection* locals = virtualFrames->at(last_frame_number)->locals(); |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1090 for (int i = 0; i < locals->size(); i++) { |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1091 StackValue* var = locals->at(i); |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1092 if (var->type() == T_OBJECT) { |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1093 array->obj_at_put(i, locals->at(i)->get_obj()()); |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1094 } |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1095 } |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1096 } |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1097 C2V_END |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1098 |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1099 |
|
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1100 |
|
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1101 #define CC (char*) /*cast a literal from (const char*)*/ |
|
6588
b89b5038ad7e
removed _'s from method names in CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
6559
diff
changeset
|
1102 #define FN_PTR(f) CAST_FROM_FN_PTR(void*, &(c2v_ ## f)) |
|
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1103 |
|
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
1104 #define TYPE "Lcom/oracle/graal/api/meta/JavaType;" |
|
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
1105 #define METHOD "Lcom/oracle/graal/api/meta/JavaMethod;" |
|
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
1106 #define FIELD "Lcom/oracle/graal/api/meta/JavaField;" |
|
13641
5a9afbf72714
Add a speculation oop for uncommon trap deoptimization. Save it in the SpeculationLog during deoptimization.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13630
diff
changeset
|
1107 #define SPECULATION_LOG "Lcom/oracle/graal/api/code/SpeculationLog;" |
|
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6948
diff
changeset
|
1108 #define STRING "Ljava/lang/String;" |
|
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6948
diff
changeset
|
1109 #define OBJECT "Ljava/lang/Object;" |
|
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6948
diff
changeset
|
1110 #define CLASS "Ljava/lang/Class;" |
|
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6948
diff
changeset
|
1111 #define STACK_TRACE_ELEMENT "Ljava/lang/StackTraceElement;" |
|
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6948
diff
changeset
|
1112 #define HS_RESOLVED_METHOD "Lcom/oracle/graal/hotspot/meta/HotSpotResolvedJavaMethod;" |
|
15088
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
1113 #define RESOLVED_METHOD "Lcom/oracle/graal/api/meta/ResolvedJavaMethod;" |
|
9669
ed6202820ecf
renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub
Doug Simon <doug.simon@oracle.com>
parents:
9668
diff
changeset
|
1114 #define HS_COMPILED_CODE "Lcom/oracle/graal/hotspot/HotSpotCompiledCode;" |
|
6950
41938af2b3d8
modifications to support non-perm-gen changes in HotSpot
Doug Simon <doug.simon@oracle.com>
parents:
6948
diff
changeset
|
1115 #define HS_CONFIG "Lcom/oracle/graal/hotspot/HotSpotVMConfig;" |
|
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
1116 #define INSTALLED_CODE "Lcom/oracle/graal/api/code/InstalledCode;" |
|
15052
5e6f29f287d6
added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents:
14717
diff
changeset
|
1117 #define NODE_CLASS "Lcom/oracle/graal/graph/NodeClass;" |
|
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1118 #define HS_STACK_FRAME_REF "Lcom/oracle/graal/hotspot/HotSpotStackFrameReference;" |
|
13478
fe03864a2c72
replaced CompilerToVM.getUniqueImplementor with getKlassImplementor and moved the logic into Java
twisti
parents:
13461
diff
changeset
|
1119 #define METASPACE_KLASS "J" |
|
6948
e522a00b91aa
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/ after NPG - C++ build works
Doug Simon <doug.simon@oracle.com>
parents:
6674
diff
changeset
|
1120 #define METASPACE_METHOD "J" |
|
13769
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
1121 #define METASPACE_METHOD_DATA "J" |
|
13259
b16fb0b7479b
every HotSpotResolvedJavaMethod needs its own constant pool
twisti
parents:
13258
diff
changeset
|
1122 #define METASPACE_CONSTANT_POOL "J" |
| 14093 | 1123 #define METASPACE_SYMBOL "J" |
|
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1124 |
|
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1125 JNINativeMethod CompilerToVM_methods[] = { |
|
15722
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1126 {CC"initializeBytecode", CC"("METASPACE_METHOD"[B)[B", FN_PTR(initializeBytecode)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1127 {CC"exceptionTableStart", CC"("METASPACE_METHOD")J", FN_PTR(exceptionTableStart)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1128 {CC"exceptionTableLength", CC"("METASPACE_METHOD")I", FN_PTR(exceptionTableLength)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1129 {CC"hasBalancedMonitors", CC"("METASPACE_METHOD")Z", FN_PTR(hasBalancedMonitors)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1130 {CC"findUniqueConcreteMethod", CC"("METASPACE_METHOD")"METASPACE_METHOD, FN_PTR(findUniqueConcreteMethod)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1131 {CC"getKlassImplementor", CC"("METASPACE_KLASS")"METASPACE_KLASS, FN_PTR(getKlassImplementor)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1132 {CC"getStackTraceElement", CC"("METASPACE_METHOD"I)"STACK_TRACE_ELEMENT, FN_PTR(getStackTraceElement)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1133 {CC"methodIsIgnoredBySecurityStackWalk", CC"("METASPACE_METHOD")Z", FN_PTR(methodIsIgnoredBySecurityStackWalk)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1134 {CC"doNotInlineOrCompile", CC"("METASPACE_METHOD")V", FN_PTR(doNotInlineOrCompile)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1135 {CC"canInlineMethod", CC"("METASPACE_METHOD")Z", FN_PTR(canInlineMethod)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1136 {CC"shouldInlineMethod", CC"("METASPACE_METHOD")Z", FN_PTR(shouldInlineMethod)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1137 {CC"lookupType", CC"("STRING CLASS"Z)"METASPACE_KLASS, FN_PTR(lookupType)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1138 {CC"resolveConstantInPool", CC"("METASPACE_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolveConstantInPool)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1139 {CC"resolvePossiblyCachedConstantInPool", CC"("METASPACE_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolvePossiblyCachedConstantInPool)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1140 {CC"lookupNameRefInPool", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_SYMBOL, FN_PTR(lookupNameRefInPool)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1141 {CC"lookupNameAndTypeRefIndexInPool", CC"("METASPACE_CONSTANT_POOL"I)I", FN_PTR(lookupNameAndTypeRefIndexInPool)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1142 {CC"lookupSignatureRefInPool", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_SYMBOL, FN_PTR(lookupSignatureRefInPool)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1143 {CC"lookupKlassRefIndexInPool", CC"("METASPACE_CONSTANT_POOL"I)I", FN_PTR(lookupKlassRefIndexInPool)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1144 {CC"constantPoolKlassAt", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_KLASS, FN_PTR(constantPoolKlassAt)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1145 {CC"lookupKlassInPool", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_KLASS, FN_PTR(lookupKlassInPool)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1146 {CC"lookupAppendixInPool", CC"("METASPACE_CONSTANT_POOL"I)"OBJECT, FN_PTR(lookupAppendixInPool)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1147 {CC"lookupMethodInPool", CC"("METASPACE_CONSTANT_POOL"IB)"METASPACE_METHOD, FN_PTR(lookupMethodInPool)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1148 {CC"constantPoolRemapInstructionOperandFromCache", CC"("METASPACE_CONSTANT_POOL"I)I", FN_PTR(constantPoolRemapInstructionOperandFromCache)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1149 {CC"resolveField", CC"("METASPACE_CONSTANT_POOL"IB[J)"METASPACE_KLASS, FN_PTR(resolveField)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1150 {CC"resolveInvokeDynamic", CC"("METASPACE_CONSTANT_POOL"I)V", FN_PTR(resolveInvokeDynamic)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1151 {CC"resolveMethod", CC"("METASPACE_KLASS METASPACE_METHOD METASPACE_KLASS")"METASPACE_METHOD, FN_PTR(resolveMethod)}, |
|
15726
668d158f780c
Rename HotSpotResolvedObjectType.metaspaceKlass to getMetaspaceKlass
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15725
diff
changeset
|
1152 {CC"getVtableIndexForInterface", CC"("METASPACE_KLASS METASPACE_METHOD")I", FN_PTR(getVtableIndexForInterface)}, |
|
15722
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1153 {CC"getClassInitializer", CC"("METASPACE_KLASS")"METASPACE_METHOD, FN_PTR(getClassInitializer)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1154 {CC"hasFinalizableSubclass", CC"("METASPACE_KLASS")Z", FN_PTR(hasFinalizableSubclass)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1155 {CC"getMaxCallTargetOffset", CC"(J)J", FN_PTR(getMaxCallTargetOffset)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1156 {CC"getMetaspaceMethod", CC"("CLASS"I)"METASPACE_METHOD, FN_PTR(getMetaspaceMethod)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1157 {CC"initializeConfiguration", CC"("HS_CONFIG")V", FN_PTR(initializeConfiguration)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1158 {CC"installCode0", CC"("HS_COMPILED_CODE INSTALLED_CODE SPECULATION_LOG")I", FN_PTR(installCode0)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1159 {CC"notifyCompilationStatistics", CC"(I"HS_RESOLVED_METHOD"ZIJJ"INSTALLED_CODE")V", FN_PTR(notifyCompilationStatistics)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1160 {CC"printCompilationStatistics", CC"(ZZ)V", FN_PTR(printCompilationStatistics)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1161 {CC"resetCompilationStatistics", CC"()V", FN_PTR(resetCompilationStatistics)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1162 {CC"disassembleCodeBlob", CC"(J)"STRING, FN_PTR(disassembleCodeBlob)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1163 {CC"executeCompiledMethodVarargs", CC"(["OBJECT INSTALLED_CODE")"OBJECT, FN_PTR(executeCompiledMethodVarargs)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1164 {CC"getLineNumberTable", CC"("METASPACE_METHOD")[J", FN_PTR(getLineNumberTable)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1165 {CC"getLocalVariableTableStart", CC"("METASPACE_METHOD")J", FN_PTR(getLocalVariableTableStart)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1166 {CC"getLocalVariableTableLength", CC"("METASPACE_METHOD")I", FN_PTR(getLocalVariableTableLength)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1167 {CC"reprofile", CC"("METASPACE_METHOD")V", FN_PTR(reprofile)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1168 {CC"invalidateInstalledCode", CC"("INSTALLED_CODE")V", FN_PTR(invalidateInstalledCode)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1169 {CC"getJavaMirror", CC"("METASPACE_KLASS")"CLASS, FN_PTR(getJavaMirror)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1170 {CC"readUnsafeKlassPointer", CC"("OBJECT")J", FN_PTR(readUnsafeKlassPointer)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1171 {CC"collectCounters", CC"()[J", FN_PTR(collectCounters)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1172 {CC"getGPUs", CC"()"STRING, FN_PTR(getGPUs)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1173 {CC"allocateCompileId", CC"("METASPACE_METHOD"I)I", FN_PTR(allocateCompileId)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1174 {CC"isMature", CC"("METASPACE_METHOD_DATA")Z", FN_PTR(isMature)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1175 {CC"hasCompiledCodeForOSR", CC"("METASPACE_METHOD"II)Z", FN_PTR(hasCompiledCodeForOSR)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1176 {CC"getTimeStamp", CC"()J", FN_PTR(getTimeStamp)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1177 {CC"getNextStackFrame", CC"("HS_STACK_FRAME_REF "[JI)"HS_STACK_FRAME_REF, FN_PTR(getNextStackFrame)}, |
|
c583759bbcfd
ResolvedJavaType.resolveMethod now takes a callerType that is used to check access rules. Make it work for default methods.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15456
diff
changeset
|
1178 {CC"materializeVirtualObjects", CC"("HS_STACK_FRAME_REF"Z)V", FN_PTR(materializeVirtualObjects)}, |
|
1412
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
1179 }; |
|
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
1180 |
|
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1181 int CompilerToVM_methods_count() { |
|
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1182 return sizeof(CompilerToVM_methods) / sizeof(JNINativeMethod); |
|
1421
6223633ce7dd
changed VMExit/VMEntries to non-static, added eclipse c++ project, CIR interface changes
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1419
diff
changeset
|
1183 } |
|
3703
50a1d38cd7ac
Add newlines at the end of files, otherwise my version of gcc complains
Christian Wimmer <christian.wimmer@oracle.com>
parents:
3701
diff
changeset
|
1184 |