Mercurial > hg > truffle
annotate src/share/vm/graal/graalCompilerToVM.cpp @ 15294:23711d4e6108
Move FloatConvertNode.FloatConvert to compiler.common.
author | Josef Eisl <josef.eisl@jku.at> |
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date | Wed, 23 Apr 2014 11:50:59 +0200 |
parents | affef8631cf4 |
children | bb97b75d1d65 e5a8608f7d63 |
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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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("handleDeoptStub", SharedRuntime::deopt_blob()->unpack()); | |
160 | |
161 set_address("registerFinalizerAddress", SharedRuntime::register_finalizer); | |
162 set_address("exceptionHandlerForReturnAddressAddress", SharedRuntime::exception_handler_for_return_address); | |
163 set_address("osrMigrationEndAddress", SharedRuntime::OSR_migration_end); | |
164 | |
165 set_address("javaTimeMillisAddress", CAST_FROM_FN_PTR(address, os::javaTimeMillis)); | |
166 set_address("javaTimeNanosAddress", CAST_FROM_FN_PTR(address, os::javaTimeNanos)); | |
167 set_address("arithmeticSinAddress", CAST_FROM_FN_PTR(address, SharedRuntime::dsin)); | |
168 set_address("arithmeticCosAddress", CAST_FROM_FN_PTR(address, SharedRuntime::dcos)); | |
169 set_address("arithmeticTanAddress", CAST_FROM_FN_PTR(address, SharedRuntime::dtan)); | |
170 | |
171 set_address("newInstanceAddress", GraalRuntime::new_instance); | |
172 set_address("newArrayAddress", GraalRuntime::new_array); | |
173 set_address("newMultiArrayAddress", GraalRuntime::new_multi_array); | |
174 set_address("dynamicNewArrayAddress", GraalRuntime::dynamic_new_array); | |
175 set_address("dynamicNewInstanceAddress", GraalRuntime::dynamic_new_instance); | |
176 set_address("threadIsInterruptedAddress", GraalRuntime::thread_is_interrupted); | |
177 set_address("vmMessageAddress", GraalRuntime::vm_message); | |
178 set_address("identityHashCodeAddress", GraalRuntime::identity_hash_code); | |
179 set_address("exceptionHandlerForPcAddress", GraalRuntime::exception_handler_for_pc); | |
180 set_address("monitorenterAddress", GraalRuntime::monitorenter); | |
181 set_address("monitorexitAddress", GraalRuntime::monitorexit); | |
182 set_address("createNullPointerExceptionAddress", GraalRuntime::create_null_exception); | |
183 set_address("createOutOfBoundsExceptionAddress", GraalRuntime::create_out_of_bounds_exception); | |
184 set_address("logPrimitiveAddress", GraalRuntime::log_primitive); | |
185 set_address("logObjectAddress", GraalRuntime::log_object); | |
186 set_address("logPrintfAddress", GraalRuntime::log_printf); | |
187 set_address("vmErrorAddress", GraalRuntime::vm_error); | |
188 set_address("loadAndClearExceptionAddress", GraalRuntime::load_and_clear_exception); | |
189 set_address("writeBarrierPreAddress", GraalRuntime::write_barrier_pre); | |
190 set_address("writeBarrierPostAddress", GraalRuntime::write_barrier_post); | |
191 set_address("validateObject", GraalRuntime::validate_object); | |
192 | |
15104 | 193 set_address("deoptimizationFetchUnrollInfo", Deoptimization::fetch_unroll_info); |
194 set_address("deoptimizationUncommonTrap", Deoptimization::uncommon_trap); | |
195 set_address("deoptimizationUnpackFrames", Deoptimization::unpack_frames); | |
196 | |
14106 | 197 //------------------------------------------------------------------------------------------------ |
198 | |
199 set_int("graalCountersThreadOffset", in_bytes(JavaThread::graal_counters_offset())); | |
200 set_int("graalCountersSize", (jint) GraalCounterSize); | |
201 | |
202 //------------------------------------------------------------------------------------------------ | |
203 | |
204 set_long("dllLoad", (jlong) os::dll_load); | |
205 set_long("dllLookup", (jlong) os::dll_lookup); | |
206 #if defined(TARGET_OS_FAMILY_bsd) || defined(TARGET_OS_FAMILY_linux) | |
207 set_long("rtldDefault", (jlong) RTLD_DEFAULT); | |
208 #endif | |
209 | |
210 #undef set_boolean | |
211 #undef set_int | |
212 #undef set_long | |
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213 #undef set_address |
14106 | 214 |
215 C2V_END | |
216 | |
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217 C2V_ENTRY(jbyteArray, initializeBytecode, (JNIEnv *env, jobject, jlong metaspace_method, jbyteArray result)) |
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218 methodHandle method = asMethod(metaspace_method); |
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219 ResourceMark rm; |
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220 |
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221 int code_size = method->code_size(); |
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222 jbyte* reconstituted_code = NEW_RESOURCE_ARRAY(jbyte, code_size); |
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223 |
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224 guarantee(method->method_holder()->is_rewritten(), "Method's holder should be rewritten"); |
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225 // iterate over all bytecodes and replace non-Java bytecodes |
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226 |
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227 for (BytecodeStream s(method); s.next() != Bytecodes::_illegal; ) { |
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228 Bytecodes::Code code = s.code(); |
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229 Bytecodes::Code raw_code = s.raw_code(); |
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230 int bci = s.bci(); |
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231 int len = s.instruction_size(); |
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232 |
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233 // Restore original byte code. |
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234 reconstituted_code[bci] = (jbyte) (s.is_wide()? Bytecodes::_wide : code); |
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235 if (len > 1) { |
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236 memcpy(&reconstituted_code[bci+1], s.bcp()+1, len-1); |
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237 } |
10567 | 238 |
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239 if (len > 1) { |
10567 | 240 // Restore the big-endian constant pool indexes. |
241 // Cf. Rewriter::scan_method | |
242 switch (code) { | |
243 case Bytecodes::_getstatic: | |
244 case Bytecodes::_putstatic: | |
245 case Bytecodes::_getfield: | |
246 case Bytecodes::_putfield: | |
247 case Bytecodes::_invokevirtual: | |
248 case Bytecodes::_invokespecial: | |
249 case Bytecodes::_invokestatic: | |
250 case Bytecodes::_invokeinterface: | |
251 case Bytecodes::_invokehandle: { | |
252 int cp_index = Bytes::get_native_u2((address) &reconstituted_code[bci + 1]); | |
253 Bytes::put_Java_u2((address) &reconstituted_code[bci + 1], (u2) cp_index); | |
254 break; | |
255 } | |
256 | |
257 case Bytecodes::_invokedynamic: | |
258 int cp_index = Bytes::get_native_u4((address) &reconstituted_code[bci + 1]); | |
259 Bytes::put_Java_u4((address) &reconstituted_code[bci + 1], (u4) cp_index); | |
260 break; | |
261 } | |
262 | |
263 // Not all ldc byte code are rewritten. | |
264 switch (raw_code) { | |
265 case Bytecodes::_fast_aldc: { | |
266 int cpc_index = reconstituted_code[bci + 1] & 0xff; | |
267 int cp_index = method->constants()->object_to_cp_index(cpc_index); | |
268 assert(cp_index < method->constants()->length(), "sanity check"); | |
269 reconstituted_code[bci + 1] = (jbyte) cp_index; | |
270 break; | |
271 } | |
272 | |
273 case Bytecodes::_fast_aldc_w: { | |
274 int cpc_index = Bytes::get_native_u2((address) &reconstituted_code[bci + 1]); | |
275 int cp_index = method->constants()->object_to_cp_index(cpc_index); | |
276 assert(cp_index < method->constants()->length(), "sanity check"); | |
277 Bytes::put_Java_u2((address) &reconstituted_code[bci + 1], (u2) cp_index); | |
278 break; | |
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279 } |
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280 } |
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281 } |
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282 } |
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283 |
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284 env->SetByteArrayRegion(result, 0, code_size, reconstituted_code); |
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285 |
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286 return result; |
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287 C2V_END |
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288 |
14105 | 289 C2V_VMENTRY(jint, exceptionTableLength, (JNIEnv *, jobject, jlong metaspace_method)) |
290 ResourceMark rm; | |
291 methodHandle method = asMethod(metaspace_method); | |
292 return method->exception_table_length(); | |
293 C2V_END | |
294 | |
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295 C2V_VMENTRY(jlong, exceptionTableStart, (JNIEnv *, jobject, jlong metaspace_method)) |
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296 ResourceMark rm; |
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297 methodHandle method = asMethod(metaspace_method); |
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298 assert(method->exception_table_length() != 0, "should be handled in Java code"); |
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299 return (jlong) (address) method->exception_table_start(); |
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300 C2V_END |
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301 |
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302 C2V_VMENTRY(jint, hasBalancedMonitors, (JNIEnv *, jobject, jlong metaspace_method)) |
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303 // Analyze the method to see if monitors are used properly. |
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304 methodHandle method(THREAD, asMethod(metaspace_method)); |
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305 { |
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306 EXCEPTION_MARK; |
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307 ResourceMark rm(THREAD); |
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308 GeneratePairingInfo gpi(method); |
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309 gpi.compute_map(CATCH); |
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310 if (!gpi.monitor_safe()) { |
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311 return false; |
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312 } |
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313 method->set_guaranteed_monitor_matching(); |
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314 } |
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315 return true; |
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316 C2V_END |
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317 |
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318 C2V_VMENTRY(jlong, getMetaspaceMethod, (JNIEnv *, jobject, jclass holder_handle, jint slot)) |
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319 oop java_class = JNIHandles::resolve(holder_handle); |
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320 Klass* holder = java_lang_Class::as_Klass(java_class); |
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321 methodHandle method = InstanceKlass::cast(holder)->method_with_idnum(slot); |
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322 return (jlong) (address) method(); |
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323 } |
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324 |
13373
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325 C2V_VMENTRY(jlong, findUniqueConcreteMethod, (JNIEnv *, jobject, jlong metaspace_method)) |
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326 methodHandle method = asMethod(metaspace_method); |
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327 KlassHandle holder = method->method_holder(); |
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328 assert(!holder->is_interface(), "should be handled in Java code"); |
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329 ResourceMark rm; |
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330 MutexLocker locker(Compile_lock); |
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331 Method* ucm = Dependencies::find_unique_concrete_method(holder(), method()); |
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332 return (jlong) (address) ucm; |
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333 C2V_END |
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334 |
13478
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335 C2V_VMENTRY(jlong, getKlassImplementor, (JNIEnv *, jobject, jlong metaspace_klass)) |
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336 InstanceKlass* klass = (InstanceKlass*) asKlass(metaspace_klass); |
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337 return (jlong) (address) klass->implementor(); |
7226 | 338 C2V_END |
339 | |
14717 | 340 C2V_VMENTRY(jboolean, methodIsIgnoredBySecurityStackWalk,(JNIEnv *, jobject, jlong metaspace_method)) |
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341 methodHandle method = asMethod(metaspace_method); |
14717 | 342 return method->is_ignored_by_security_stack_walk(); |
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343 C2V_END |
2926
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344 |
13953
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345 C2V_VMENTRY(jboolean, canInlineMethod,(JNIEnv *, jobject, jlong metaspace_method)) |
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346 methodHandle method = asMethod(metaspace_method); |
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347 return !method->is_not_compilable() && !CompilerOracle::should_not_inline(method) && !method->dont_inline(); |
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348 C2V_END |
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349 |
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350 C2V_VMENTRY(jboolean, shouldInlineMethod,(JNIEnv *, jobject, jlong metaspace_method)) |
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351 methodHandle method = asMethod(metaspace_method); |
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352 return CompilerOracle::should_inline(method) || method->force_inline(); |
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353 C2V_END |
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354 |
14117
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355 C2V_VMENTRY(jlong, lookupType, (JNIEnv *env, jobject, jstring jname, jclass accessing_class, jboolean resolve)) |
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356 ResourceMark rm; |
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357 Handle name = JNIHandles::resolve(jname); |
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358 Symbol* class_name = java_lang_String::as_symbol(name, THREAD); |
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359 assert(class_name != NULL, "name to symbol creation failed"); |
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360 assert(class_name->size() > 1, "primitive types should be handled in Java code"); |
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361 |
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362 Klass* resolved_klass = NULL; |
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363 Handle class_loader; |
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364 Handle protection_domain; |
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365 if (JNIHandles::resolve(accessing_class) != NULL) { |
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366 Klass* accessing_klass = java_lang_Class::as_Klass(JNIHandles::resolve(accessing_class)); |
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367 class_loader = accessing_klass->class_loader(); |
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368 protection_domain = accessing_klass->protection_domain(); |
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369 } |
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370 |
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371 if (resolve) { |
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372 resolved_klass = SystemDictionary::resolve_or_fail(class_name, class_loader, protection_domain, true, THREAD); |
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373 } else { |
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374 resolved_klass = SystemDictionary::resolve_or_null(class_name, class_loader, protection_domain, THREAD); |
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375 } |
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376 |
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377 return (jlong) (address) resolved_klass; |
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378 C2V_END |
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379 |
14529 | 380 C2V_VMENTRY(jobject, resolveConstantInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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381 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; |
14529 | 382 oop result = cp->resolve_constant_at(index, CHECK_NULL); |
383 return JNIHandles::make_local(THREAD, result); | |
384 C2V_END | |
385 | |
386 C2V_VMENTRY(jobject, resolvePossiblyCachedConstantInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
387 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; | |
388 oop result = cp->resolve_possibly_cached_constant_at(index, CHECK_NULL); | |
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389 return JNIHandles::make_local(THREAD, result); |
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390 C2V_END |
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391 |
14093 | 392 C2V_VMENTRY(jint, lookupNameAndTypeRefIndexInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
393 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
394 return cp->name_and_type_ref_index_at(index); | |
395 C2V_END | |
396 | |
397 C2V_VMENTRY(jlong, lookupNameRefInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
398 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
399 return (jlong) (address) cp->name_ref_at(index); | |
400 C2V_END | |
401 | |
402 C2V_VMENTRY(jlong, lookupSignatureRefInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
403 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
404 return (jlong) (address) cp->signature_ref_at(index); | |
405 C2V_END | |
406 | |
407 C2V_VMENTRY(jint, lookupKlassRefIndexInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) | |
408 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
409 return cp->klass_ref_index_at(index); | |
410 C2V_END | |
411 | |
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412 C2V_VMENTRY(jlong, constantPoolKlassAt, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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413 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; |
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414 return (jlong) (address) cp->klass_at(index, THREAD); |
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415 C2V_END |
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416 |
14093 | 417 C2V_VMENTRY(jlong, lookupKlassInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index, jbyte opcode)) |
418 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; | |
419 KlassHandle loading_klass(cp->pool_holder()); | |
420 bool is_accessible = false; | |
421 KlassHandle klass = GraalEnv::get_klass_by_index(cp, index, is_accessible, loading_klass); | |
422 if (klass.is_null()) { | |
423 // We have to lock the cpool to keep the oop from being resolved | |
424 // while we are accessing it. | |
425 MonitorLockerEx ml(cp->lock()); | |
426 constantTag tag = cp->tag_at(index); | |
427 if (tag.is_klass()) { | |
428 // The klass has been inserted into the constant pool | |
429 // very recently. | |
430 return (jlong) CompilerToVM::tag_pointer(cp->resolved_klass_at(index)); | |
431 } else if (tag.is_symbol()) { | |
432 return (jlong) CompilerToVM::tag_pointer(cp->symbol_at(index)); | |
433 } else { | |
434 assert(cp->tag_at(index).is_unresolved_klass(), "wrong tag"); | |
435 return (jlong) CompilerToVM::tag_pointer(cp->unresolved_klass_at(index)); | |
436 } | |
437 } | |
438 return (jlong) CompilerToVM::tag_pointer(klass()); | |
439 C2V_END | |
440 | |
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441 C2V_VMENTRY(jobject, lookupAppendixInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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442 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; |
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443 oop appendix_oop = ConstantPool::appendix_at_if_loaded(cp, index); |
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444 return JNIHandles::make_local(THREAD, appendix_oop); |
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445 C2V_END |
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446 |
14093 | 447 C2V_VMENTRY(jlong, lookupMethodInPool, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index, jbyte opcode)) |
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448 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; |
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449 instanceKlassHandle pool_holder(cp->pool_holder()); |
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450 Bytecodes::Code bc = (Bytecodes::Code) (((int) opcode) & 0xFF); |
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451 methodHandle method = GraalEnv::get_method_by_index(cp, index, bc, pool_holder); |
14093 | 452 return (jlong) (address) method(); |
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453 C2V_END |
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454 |
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455 C2V_VMENTRY(jint, constantPoolRemapInstructionOperandFromCache, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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456 ConstantPool* cp = (ConstantPool*) metaspace_constant_pool; |
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457 return cp->remap_instruction_operand_from_cache(index); |
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458 C2V_END |
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459 |
14093 | 460 C2V_VMENTRY(jlong, resolveField, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index, jbyte opcode, jlongArray info_handle)) |
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Pass-by compilation broker.
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461 ResourceMark rm; |
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462 constantPoolHandle cp = (ConstantPool*) metaspace_constant_pool; |
14093 | 463 Bytecodes::Code code = (Bytecodes::Code)(((int) opcode) & 0xFF); |
464 fieldDescriptor result; | |
465 LinkResolver::resolve_field_access(result, cp, index, Bytecodes::java_code(code), true, false, CHECK_0); | |
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466 typeArrayOop info = (typeArrayOop) JNIHandles::resolve(info_handle); |
14093 | 467 assert(info != NULL && info->length() == 2, "must be"); |
468 info->long_at_put(0, (jlong) result.access_flags().as_int()); | |
469 info->long_at_put(1, (jlong) result.offset()); | |
470 return (jlong) (address) result.field_holder(); | |
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471 C2V_END |
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472 |
14104 | 473 C2V_VMENTRY(jlong, resolveMethod, (JNIEnv *, jobject, jlong metaspace_klass, jstring name, jstring signature)) |
474 Klass* klass = (Klass*) metaspace_klass; | |
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475 Symbol* name_symbol = java_lang_String::as_symbol(JNIHandles::resolve(name), THREAD); |
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476 Symbol* signature_symbol = java_lang_String::as_symbol(JNIHandles::resolve(signature), THREAD); |
14093 | 477 return (jlong) (address) klass->lookup_method(name_symbol, signature_symbol); |
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478 C2V_END |
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479 |
14104 | 480 C2V_VMENTRY(jboolean, hasFinalizableSubclass,(JNIEnv *, jobject, jlong metaspace_klass)) |
481 Klass* klass = (Klass*) metaspace_klass; | |
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482 assert(klass != NULL, "method must not be called for primitive types"); |
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483 return Dependencies::find_finalizable_subclass(klass) != NULL; |
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484 C2V_END |
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485 |
14104 | 486 C2V_VMENTRY(jlong, getClassInitializer, (JNIEnv *, jobject, jlong metaspace_klass)) |
487 InstanceKlass* klass = (InstanceKlass*) metaspace_klass; | |
488 return (jlong) (address) klass->class_initializer(); | |
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489 C2V_END |
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490 |
9649 | 491 C2V_VMENTRY(jlong, getMaxCallTargetOffset, (JNIEnv *env, jobject, jlong addr)) |
492 address target_addr = (address) addr; | |
3563
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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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493 if (target_addr != 0x0) { |
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494 int64_t off_low = (int64_t)target_addr - ((int64_t)CodeCache::low_bound() + sizeof(int)); |
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495 int64_t off_high = (int64_t)target_addr - ((int64_t)CodeCache::high_bound() + sizeof(int)); |
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496 return MAX2(ABS(off_low), ABS(off_high)); |
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497 } |
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498 return -1; |
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499 C2V_END |
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500 |
12535
cee7f686c470
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501 C2V_VMENTRY(void, doNotInlineOrCompile,(JNIEnv *, jobject, jlong metaspace_method)) |
12532
9b1cc2628961
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502 methodHandle method = asMethod(metaspace_method); |
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503 method->set_not_c1_compilable(); |
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504 method->set_not_c2_compilable(); |
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505 method->set_dont_inline(true); |
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506 C2V_END |
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507 |
13641
5a9afbf72714
Add a speculation oop for uncommon trap deoptimization. Save it in the SpeculationLog during deoptimization.
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508 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.
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509 ResourceMark rm; |
3670
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510 HandleMark hm; |
9669
ed6202820ecf
renamed HotSpotCompilationResult to HotSpotCompiledCode and added subclasses HotSpotCompiledNmethod and HotSpotCompiledRuntimeStub
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511 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)
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|
512 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
|
513 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
|
514 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
|
515 |
13493
03bb0ee05409
made CodeInstaller subclassable and virtualized the methods for creating ScopeValues
Doug Simon <doug.simon@oracle.com>
parents:
13483
diff
changeset
|
516 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
|
517 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
|
518 |
8526
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
519 if (PrintCodeCacheOnCompilation) { |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
520 stringStream s; |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
521 // 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
|
522 { |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
523 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
|
524 CodeCache::print_summary(&s, false); |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
525 } |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
526 ttyLocker ttyl; |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
527 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
|
528 } |
3a105dec912f
Respect the PrintCodeCacheOnCompilation flag in the graal compiler
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
8513
diff
changeset
|
529 |
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
|
530 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
|
531 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
|
532 } 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
|
533 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
|
534 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
|
535 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
|
536 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
|
537 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
|
538 if (comp_result->is_a(ExternalCompilationResult::klass())) { |
10879
d55f24eac4b1
PTX support for Linux
Morris Meyer <morris.meyer@oracle.com>
parents:
10772
diff
changeset
|
539 if (TraceGPUInteraction) { |
10588
b0b368d38b40
CR-1032 - change ExternalCompilationResult kernel -> entryPoint
Morris Meyer <morris.meyer@oracle.com>
parents:
10577
diff
changeset
|
540 tty->print_cr("installCode0: ExternalCompilationResult"); |
b0b368d38b40
CR-1032 - change ExternalCompilationResult kernel -> entryPoint
Morris Meyer <morris.meyer@oracle.com>
parents:
10577
diff
changeset
|
541 } |
11381
001c41b01d13
HotSpotInstalledCode: moved getCode to Java and added the ability to get the whole blob
twisti
parents:
11238
diff
changeset
|
542 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
|
543 } 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
|
544 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
|
545 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
|
546 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
|
547 } |
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
|
548 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
|
549 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
|
550 } |
3683
345c3bbf9c3c
store RiCompiledMethod in nmethod and:
Lukas Stadler <lukas.stadler@jku.at>
parents:
3632
diff
changeset
|
551 } |
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
|
552 return result; |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
553 C2V_END |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
554 |
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
555 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
|
556 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
|
557 |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
558 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
|
559 if (osr) { |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
560 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
|
561 } else { |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
562 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
|
563 } |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
564 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
|
565 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
|
566 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
|
567 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
|
568 } |
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
569 |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
570 if (CITimeEach) { |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
571 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
|
572 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
|
573 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
|
574 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
|
575 } |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
576 C2V_END |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
577 |
13364
5a4293f24642
added -G:PrintCompRate option for periodically printing out the current compilation rate
Doug Simon <doug.simon@oracle.com>
parents:
13306
diff
changeset
|
578 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
|
579 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
|
580 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
|
581 |
13103
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
582 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
|
583 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
|
584 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
|
585 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
|
586 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
|
587 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
|
588 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
|
589 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
|
590 C2V_END |
c0b0974dd509
moved notification of Graal compilation statistics from VMToCompiler to CompilerToVM
Doug Simon <doug.simon@oracle.com>
parents:
12779
diff
changeset
|
591 |
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
|
592 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
|
593 ResourceMark rm; |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
594 HandleMark hm; |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
595 |
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
|
596 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
|
597 if (cb == NULL) { |
8349
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
598 return NULL; |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
599 } |
8d6ea1915d42
merged CodeInfo into InstalledCode (GRAAL-156)
Doug Simon <doug.simon@oracle.com>
parents:
8348
diff
changeset
|
600 |
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
|
601 // 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
|
602 // 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
|
603 // 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
|
604 // 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
|
605 // 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
|
606 // 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
|
607 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
|
608 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
|
609 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
|
610 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
|
611 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
|
612 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
|
613 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
|
614 } |
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
|
615 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
|
616 } 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
|
617 Disassembler::decode(cb, &st); |
7784
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
618 } |
13772
284aea4028ca
Fix: HotSpotDisassemblerProvider should return null when the code could not be disassembled.
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
13769
diff
changeset
|
619 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
|
620 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
|
621 } |
7784
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
622 |
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
623 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
|
624 return JNIHandles::make_local(result()); |
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
625 C2V_END |
016e23829147
added HotSpot implementation of disassembling APIs
Doug Simon <doug.simon@oracle.com>
parents:
7760
diff
changeset
|
626 |
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
|
627 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
|
628 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
|
629 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
|
630 |
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
|
631 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
|
632 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
|
633 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
|
634 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
|
635 |
10475
3489047ffea2
Restructure the handling of HotSpotInstalledCode and their link to nmethods.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10434
diff
changeset
|
636 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
|
637 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
|
638 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
|
639 |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
640 jlong nmethodValue = InstalledCode::address(hotspotInstalledCode); |
13698
c3370b2e1cbc
added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
13641
diff
changeset
|
641 if (nmethodValue == 0L) { |
c3370b2e1cbc
added check for invalidated code in executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
13641
diff
changeset
|
642 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
|
643 } |
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
|
644 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
|
645 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
|
646 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
|
647 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
|
648 |
5747
120820e30baa
added basic high-level interpreter support to HotSpot
Christian Haeubl <haeubl@ssw.jku.at>
parents:
5624
diff
changeset
|
649 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
|
650 JavaValue result(jap.get_ret_type()); |
8151
b8f261ba79c6
Minimize diff to plain HotSpot version.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8127
diff
changeset
|
651 jca.set_alternative_target(nm); |
b8f261ba79c6
Minimize diff to plain HotSpot version.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8127
diff
changeset
|
652 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
|
653 |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
654 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
|
655 return NULL; |
5395
fc1943f18fef
fixed bug in returning array values from CompilerToVMImpl.executeCompiledMethodVarargs
Doug Simon <doug.simon@oracle.com>
parents:
5318
diff
changeset
|
656 } 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
|
657 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
|
658 } else { |
8bf2c37c46c4
added RiCompiledMethod.executeVarargs(Object...) to support compiling and calling arbitrary Java methods
Doug Simon <doug.simon@oracle.com>
parents:
5238
diff
changeset
|
659 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
|
660 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
|
661 } |
6376
e957c9ff0bda
put boiler plate for CompilerToVM native methods in macros
Doug Simon <doug.simon@oracle.com>
parents:
6367
diff
changeset
|
662 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
|
663 |
14104 | 664 C2V_ENTRY(jlongArray, getLineNumberTable, (JNIEnv *env, jobject, jlong metaspace_method)) |
665 Method* method = (Method*) metaspace_method; | |
8269
985a97ba083c
Fix spacing.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8215
diff
changeset
|
666 if (!method->has_linenumber_table()) { |
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
667 return NULL; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
668 } |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
669 u2 num_entries = 0; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
670 CompressedLineNumberReadStream streamForSize(method->compressed_linenumber_table()); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
671 while (streamForSize.read_pair()) { |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
672 num_entries++; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
673 } |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
674 |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
675 CompressedLineNumberReadStream stream(method->compressed_linenumber_table()); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
676 jlongArray result = env->NewLongArray(2 * num_entries); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
677 |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
678 int i = 0; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
679 jlong value; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
680 while (stream.read_pair()) { |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
681 value = ((long) stream.bci()); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
682 env->SetLongArrayRegion(result,i,1,&value); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
683 value = ((long) stream.line()); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
684 env->SetLongArrayRegion(result,i + 1,1,&value); |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
685 i += 2; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
686 } |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
687 |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
688 return result; |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
689 C2V_END |
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
690 |
14104 | 691 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
|
692 ResourceMark rm; |
14104 | 693 Method* method = (Method*) metaspace_method; |
8269
985a97ba083c
Fix spacing.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
8215
diff
changeset
|
694 if (!method->has_localvariable_table()) { |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
695 return 0; |
7786
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
696 } |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
697 return (jlong) (address) method->localvariable_table_start(); |
7786
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
698 C2V_END |
8bbbde9d0a52
extended ResolvedJavaMethod API by getLocalVariableTable
Matthias Grimmer <grimmer@ssw.jku.at>
parents:
7784
diff
changeset
|
699 |
14104 | 700 C2V_VMENTRY(jint, getLocalVariableTableLength, (JNIEnv *, jobject, jlong metaspace_method)) |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
701 ResourceMark rm; |
14104 | 702 Method* method = (Method*) metaspace_method; |
13306
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
703 return method->localvariable_table_length(); |
dfb780080923
moved most CompilerToVM.getLocalVariableTable to Java
twisti
parents:
13305
diff
changeset
|
704 C2V_END |
7310
79a7b761755c
Added getLineNumberTable and getFileName capabilities.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
7232
diff
changeset
|
705 |
8611
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
706 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
|
707 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
|
708 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
|
709 if (mcs != NULL) { |
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
710 mcs->clear_counters(); |
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
711 } |
836a62f43af9
Merge with http://hg.openjdk.java.net/hsx/hsx25/hotspot/
Doug Simon <doug.simon@oracle.com>
parents:
10072
diff
changeset
|
712 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
|
713 |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
714 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
|
715 if (code != NULL) { |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
716 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
|
717 } |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
718 |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
719 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
|
720 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
|
721 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
|
722 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
|
723 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
|
724 } 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
|
725 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
|
726 } |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
727 C2V_END |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
728 |
6c4db417385a
added API to reset the profiling information for a method
Christian Haeubl <haeubl@ssw.jku.at>
parents:
8451
diff
changeset
|
729 |
10476
cd68d6902328
Fix invalidateInstalledCode and delete isInstalledCodeValid.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10475
diff
changeset
|
730 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
|
731 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
|
732 nmethod* m = (nmethod*)nativeMethod; |
10477
7943479d36f3
Fix for invalidateInstalledCode.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10476
diff
changeset
|
733 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
|
734 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
|
735 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
|
736 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
|
737 } |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
738 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
|
739 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
|
740 |
15052
5e6f29f287d6
added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents:
14717
diff
changeset
|
741 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
|
742 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
|
743 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
|
744 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
|
745 |
10715
c3760150dc29
Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
10714
diff
changeset
|
746 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
|
747 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
|
748 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
|
749 return klass; |
c3760150dc29
Add function to read compressed klass pointers of constant objects natively
Christos Kotselidis <christos.kotselidis@oracle.com>
parents:
10714
diff
changeset
|
750 C2V_END |
10536
26c69598db3e
Fix bug in canonicalization of non-compressed object pointers.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
10477
diff
changeset
|
751 |
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
|
752 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
|
753 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
|
754 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
|
755 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
|
756 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
|
757 |
13819
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
758 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
|
759 #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
|
760 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
|
761 #else |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
762 return env->NewStringUTF(""); |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
763 #endif |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
764 C2V_END |
49db2c1e3bee
added support for co-existing GPU backends (JBS:GRAAL-1)
Doug Simon <doug.simon@oracle.com>
parents:
13796
diff
changeset
|
765 |
14104 | 766 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
|
767 HandleMark hm; |
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
768 ResourceMark rm; |
14104 | 769 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
|
770 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
|
771 C2V_END |
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
772 |
b1838411e896
Use compile ids assigned by hotspot
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13578
diff
changeset
|
773 |
13769
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
774 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
|
775 MethodData* mdo = asMethodData(metaspace_method_data); |
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
776 return mdo != NULL && mdo->is_mature(); |
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
777 C2V_END |
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
778 |
14107
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14106
diff
changeset
|
779 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
|
780 Method* method = asMethod(metaspace_method); |
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14106
diff
changeset
|
781 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
|
782 C2V_END |
800057208a2c
enable C1 + Graal tiered
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14106
diff
changeset
|
783 |
15045
0286888f792b
fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14717
diff
changeset
|
784 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
|
785 // 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
|
786 // 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
|
787 return tty->time_stamp().milliseconds(); |
0286888f792b
fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14717
diff
changeset
|
788 C2V_END |
0286888f792b
fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14717
diff
changeset
|
789 |
15088
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
790 bool matches(jlongArray methods, Method* method) { |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
791 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
|
792 |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
793 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
|
794 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
|
795 return true; |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
796 } |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
797 } |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
798 return false; |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
799 } |
d3add9b82b71
change to StackIntrospection and Truffle getStackTrace implementation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15063
diff
changeset
|
800 |
15092
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
801 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
|
802 ResourceMark rm; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
803 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
804 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
|
805 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
|
806 HotSpotStackFrameReference::klass()->initialize(thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
807 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
808 StackFrameStream fst(thread); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
809 if (hs_frame != NULL) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
810 // 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
|
811 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
|
812 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
|
813 fst.next(); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
814 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
815 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
|
816 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
|
817 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
818 } |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
819 |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
820 int frame_number = 0; |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
821 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
|
822 if (hs_frame != NULL) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
823 // look for the correct vframe within the 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
|
824 int last_frame_number = HotSpotStackFrameReference::frameNumber(hs_frame); |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
825 while (frame_number < last_frame_number) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
826 if (vf->is_top()) { |
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
827 THROW_MSG_NULL(vmSymbols::java_lang_IllegalStateException(), "invalid frame number") |
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828 } |
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829 vf = vf->sender(); |
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830 frame_number ++; |
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831 } |
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832 // move one frame forward |
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833 if (vf->is_top()) { |
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834 if (fst.is_done()) { |
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835 return NULL; |
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836 } |
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837 fst.next(); |
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838 vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
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839 frame_number = 0; |
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840 } else { |
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841 vf = vf->sender(); |
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842 frame_number++; |
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843 } |
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844 } |
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845 |
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846 while (true) { |
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847 // look for the given method |
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848 while (true) { |
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849 StackValueCollection* locals = NULL; |
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850 if (vf->is_compiled_frame()) { |
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851 // compiled method frame |
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852 compiledVFrame* cvf = compiledVFrame::cast(vf); |
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853 if (methods == NULL || matches(methods, cvf->method())) { |
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854 if (initialSkip > 0) { |
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855 initialSkip --; |
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856 } else { |
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857 GrowableArray<ScopeValue*>* objects = cvf->scope()->objects(); |
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858 bool reallocated = false; |
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859 if (objects != NULL) { |
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860 reallocated = Deoptimization::realloc_objects(thread, fst.current(), objects, THREAD); |
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861 if (reallocated) { |
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862 Deoptimization::reassign_fields(fst.current(), fst.register_map(), objects); |
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863 } |
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864 |
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865 GrowableArray<ScopeValue*>* local_values = cvf->scope()->locals(); |
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866 typeArrayHandle array = oopFactory::new_boolArray(local_values->length(), thread); |
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867 for (int i = 0; i < local_values->length(); i++) { |
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868 ScopeValue* value = local_values->at(i); |
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869 if (value->is_object()) { |
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870 array->bool_at_put(i, true); |
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871 } |
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872 } |
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873 HotSpotStackFrameReference::set_localIsVirtual(result, array()); |
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874 } else { |
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875 HotSpotStackFrameReference::set_localIsVirtual(result, NULL); |
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876 } |
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877 |
15092
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878 locals = cvf->locals(); |
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879 HotSpotStackFrameReference::set_bci(result, cvf->bci()); |
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880 HotSpotStackFrameReference::set_metaspaceMethod(result, (jlong) cvf->method()); |
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881 } |
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882 } |
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883 } else if (vf->is_interpreted_frame()) { |
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884 // interpreted method frame |
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885 interpretedVFrame* ivf = interpretedVFrame::cast(vf); |
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886 if (methods == NULL || matches(methods, ivf->method())) { |
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887 if (initialSkip > 0) { |
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888 initialSkip --; |
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889 } else { |
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890 locals = ivf->locals(); |
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891 HotSpotStackFrameReference::set_bci(result, ivf->bci()); |
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892 HotSpotStackFrameReference::set_metaspaceMethod(result, (jlong) ivf->method()); |
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893 HotSpotStackFrameReference::set_localIsVirtual(result, NULL); |
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894 } |
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895 } |
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896 } |
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897 |
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898 // locals != NULL means that we found a matching frame and result is already partially initialized |
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899 if (locals != NULL) { |
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900 HotSpotStackFrameReference::set_compilerToVM(result, JNIHandles::resolve(compilerToVM)); |
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901 HotSpotStackFrameReference::set_stackPointer(result, (jlong) fst.current()->sp()); |
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902 HotSpotStackFrameReference::set_frameNumber(result, frame_number); |
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903 |
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904 // initialize the locals array |
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905 objArrayHandle array = oopFactory::new_objectArray(locals->size(), thread); |
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906 for (int i = 0; i < locals->size(); i++) { |
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907 StackValue* var = locals->at(i); |
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908 if (var->type() == T_OBJECT) { |
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909 array->obj_at_put(i, locals->at(i)->get_obj()()); |
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910 } |
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911 } |
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912 HotSpotStackFrameReference::set_locals(result, array()); |
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913 |
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914 return JNIHandles::make_local(thread, result()); |
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915 } |
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916 |
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917 if (vf->is_top()) { |
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918 break; |
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919 } |
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920 frame_number++; |
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921 vf = vf->sender(); |
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922 } // end of vframe loop |
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923 |
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924 if (fst.is_done()) { |
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925 break; |
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926 } |
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927 fst.next(); |
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928 vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
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929 frame_number = 0; |
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930 } // end of frame loop |
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931 |
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932 // the end was reached without finding a matching method |
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933 return NULL; |
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934 C2V_END |
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935 |
15205
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936 C2V_VMENTRY(void, resolveInvokeDynamic, (JNIEnv *env, jobject, jlong metaspace_constant_pool, jint index)) |
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937 ConstantPool* cp = (ConstantPool*)metaspace_constant_pool; |
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938 CallInfo callInfo; |
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939 LinkResolver::resolve_invokedynamic(callInfo, cp, index, CHECK); |
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940 ConstantPoolCacheEntry* cp_cache_entry = cp->invokedynamic_cp_cache_entry_at(index); |
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941 cp_cache_entry->set_dynamic_call(cp, callInfo); |
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942 C2V_END |
15063
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943 |
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944 // public native void materializeVirtualObjects(HotSpotStackFrameReference stackFrame, boolean invalidate); |
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945 C2V_VMENTRY(void, materializeVirtualObjects, (JNIEnv *env, jobject, jobject hs_frame, bool invalidate)) |
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946 ResourceMark rm; |
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947 |
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948 if (hs_frame == NULL) { |
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949 THROW_MSG(vmSymbols::java_lang_NullPointerException(), "stack frame is null") |
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950 } |
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951 |
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952 HotSpotStackFrameReference::klass()->initialize(thread); |
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953 |
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954 // look for the given stack frame |
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955 StackFrameStream fst(thread); |
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956 intptr_t* stack_pointer = (intptr_t*) HotSpotStackFrameReference::stackPointer(hs_frame); |
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957 while (fst.current()->sp() != stack_pointer && !fst.is_done()) { |
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958 fst.next(); |
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959 } |
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960 if (fst.current()->sp() != stack_pointer) { |
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961 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "stack frame not found") |
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962 } |
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963 |
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964 if (invalidate) { |
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965 assert(fst.current()->cb()->is_nmethod(), "nmethod expected"); |
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966 ((nmethod*) fst.current()->cb())->make_not_entrant(); |
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967 } |
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968 Deoptimization::deoptimize(thread, *fst.current(), fst.register_map(), Deoptimization::Reason_none); |
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969 |
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970 vframe* vf = vframe::new_vframe(fst.current(), fst.register_map(), thread); |
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971 if (!vf->is_compiled_frame()) { |
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972 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "compiled stack frame expected") |
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973 } |
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974 |
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975 GrowableArray<compiledVFrame*>* virtualFrames = new GrowableArray<compiledVFrame*>(10); |
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976 while (true) { |
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977 assert(vf->is_compiled_frame(), "Wrong frame type"); |
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978 virtualFrames->push(compiledVFrame::cast(vf)); |
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979 if (vf->is_top()) { |
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980 break; |
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981 } |
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982 vf = vf->sender(); |
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983 } |
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984 |
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985 int last_frame_number = HotSpotStackFrameReference::frameNumber(hs_frame); |
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986 if (last_frame_number >= virtualFrames->length()) { |
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987 THROW_MSG(vmSymbols::java_lang_IllegalStateException(), "invalid frame number") |
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988 } |
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989 |
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990 // Reallocate the non-escaping objects and restore their fields. |
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991 assert (virtualFrames->at(last_frame_number)->scope() != NULL,"invalid scope"); |
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992 GrowableArray<ScopeValue*>* objects = virtualFrames->at(last_frame_number)->scope()->objects(); |
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993 |
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994 if (objects == NULL) { |
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995 // no objects to materialize |
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996 return; |
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997 } |
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998 |
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999 bool reallocated = Deoptimization::realloc_objects(thread, fst.current(), objects, THREAD); |
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1000 if (reallocated) { |
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1001 Deoptimization::reassign_fields(fst.current(), fst.register_map(), objects); |
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1002 |
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1003 for (int frame_index = 0; frame_index < virtualFrames->length(); frame_index++) { |
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1004 compiledVFrame* cvf = virtualFrames->at(frame_index); |
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1005 |
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1006 GrowableArray<ScopeValue*>* scopeLocals = cvf->scope()->locals(); |
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1007 StackValueCollection* locals = cvf->locals(); |
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1008 |
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1009 if (locals != NULL) { |
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1010 for (int i2 = 0; i2 < locals->size(); i2++) { |
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1011 StackValue* var = locals->at(i2); |
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1012 if (var->type() == T_OBJECT && scopeLocals->at(i2)->is_object()) { |
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1013 jvalue val; |
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1014 val.l = (jobject) locals->at(i2)->get_obj()(); |
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1015 cvf->update_local(T_OBJECT, i2, val); |
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1016 } |
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1017 } |
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1018 } |
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1019 } |
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1020 |
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1021 // all locals are materialized by now |
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1022 HotSpotStackFrameReference::set_localIsVirtual(hs_frame, NULL); |
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1023 |
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1024 // update the locals array |
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1025 objArrayHandle array = (objArrayOop) HotSpotStackFrameReference::locals(hs_frame); |
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1026 StackValueCollection* locals = virtualFrames->at(last_frame_number)->locals(); |
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1027 for (int i = 0; i < locals->size(); i++) { |
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1028 StackValue* var = locals->at(i); |
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1029 if (var->type() == T_OBJECT) { |
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1030 array->obj_at_put(i, locals->at(i)->get_obj()()); |
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1031 } |
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1032 } |
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1033 } |
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1034 C2V_END |
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1035 |
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1036 |
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1037 |
1423
760213a60e8b
* rewrite of the code installation
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|
1038 #define CC (char*) /*cast a literal from (const char*)*/ |
6588
b89b5038ad7e
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|
1039 #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
|
1040 |
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
|
1041 #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
|
1042 #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
|
1043 #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
|
1044 #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
|
1045 #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
|
1046 #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
|
1047 #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
|
1048 #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
|
1049 #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
|
1050 #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
|
1051 #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
|
1052 #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
|
1053 #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
|
1054 #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
|
1055 #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
|
1056 #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
|
1057 #define METASPACE_METHOD "J" |
13769
af344056124f
Only use mature method datas
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
13698
diff
changeset
|
1058 #define METASPACE_METHOD_DATA "J" |
13259
b16fb0b7479b
every HotSpotResolvedJavaMethod needs its own constant pool
twisti
parents:
13258
diff
changeset
|
1059 #define METASPACE_CONSTANT_POOL "J" |
14093 | 1060 #define METASPACE_SYMBOL "J" |
1423
760213a60e8b
* rewrite of the code installation
Lukas Stadler <lukas.stadler@oracle.com>
parents:
1422
diff
changeset
|
1061 |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1062 JNINativeMethod CompilerToVM_methods[] = { |
14530
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1063 {CC"initializeBytecode", CC"("METASPACE_METHOD"[B)[B", FN_PTR(initializeBytecode)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1064 {CC"exceptionTableStart", CC"("METASPACE_METHOD")J", FN_PTR(exceptionTableStart)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1065 {CC"exceptionTableLength", CC"("METASPACE_METHOD")I", FN_PTR(exceptionTableLength)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1066 {CC"hasBalancedMonitors", CC"("METASPACE_METHOD")Z", FN_PTR(hasBalancedMonitors)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1067 {CC"findUniqueConcreteMethod", CC"("METASPACE_METHOD")"METASPACE_METHOD, FN_PTR(findUniqueConcreteMethod)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1068 {CC"getKlassImplementor", CC"("METASPACE_KLASS")"METASPACE_KLASS, FN_PTR(getKlassImplementor)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1069 {CC"getStackTraceElement", CC"("METASPACE_METHOD"I)"STACK_TRACE_ELEMENT, FN_PTR(getStackTraceElement)}, |
14717 | 1070 {CC"methodIsIgnoredBySecurityStackWalk", CC"("METASPACE_METHOD")Z", FN_PTR(methodIsIgnoredBySecurityStackWalk)}, |
14530
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1071 {CC"doNotInlineOrCompile", CC"("METASPACE_METHOD")V", FN_PTR(doNotInlineOrCompile)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1072 {CC"canInlineMethod", CC"("METASPACE_METHOD")Z", FN_PTR(canInlineMethod)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1073 {CC"shouldInlineMethod", CC"("METASPACE_METHOD")Z", FN_PTR(shouldInlineMethod)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1074 {CC"lookupType", CC"("STRING CLASS"Z)"METASPACE_KLASS, FN_PTR(lookupType)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1075 {CC"resolveConstantInPool", CC"("METASPACE_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolveConstantInPool)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1076 {CC"resolvePossiblyCachedConstantInPool", CC"("METASPACE_CONSTANT_POOL"I)"OBJECT, FN_PTR(resolvePossiblyCachedConstantInPool)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1077 {CC"lookupNameRefInPool", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_SYMBOL, FN_PTR(lookupNameRefInPool)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1078 {CC"lookupNameAndTypeRefIndexInPool", CC"("METASPACE_CONSTANT_POOL"I)I", FN_PTR(lookupNameAndTypeRefIndexInPool)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1079 {CC"lookupSignatureRefInPool", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_SYMBOL, FN_PTR(lookupSignatureRefInPool)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1080 {CC"lookupKlassRefIndexInPool", CC"("METASPACE_CONSTANT_POOL"I)I", FN_PTR(lookupKlassRefIndexInPool)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1081 {CC"constantPoolKlassAt", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_KLASS, FN_PTR(constantPoolKlassAt)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1082 {CC"lookupKlassInPool", CC"("METASPACE_CONSTANT_POOL"I)"METASPACE_KLASS, FN_PTR(lookupKlassInPool)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1083 {CC"lookupAppendixInPool", CC"("METASPACE_CONSTANT_POOL"I)"OBJECT, FN_PTR(lookupAppendixInPool)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1084 {CC"lookupMethodInPool", CC"("METASPACE_CONSTANT_POOL"IB)"METASPACE_METHOD, FN_PTR(lookupMethodInPool)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1085 {CC"constantPoolRemapInstructionOperandFromCache", CC"("METASPACE_CONSTANT_POOL"I)I", FN_PTR(constantPoolRemapInstructionOperandFromCache)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1086 {CC"resolveField", CC"("METASPACE_CONSTANT_POOL"IB[J)"METASPACE_KLASS, FN_PTR(resolveField)}, |
15205
affef8631cf4
Add eager resolving for indy call sites
Gilles Duboscq <duboscq@ssw.jku.at>
parents:
15177
diff
changeset
|
1087 {CC"resolveInvokeDynamic", CC"("METASPACE_CONSTANT_POOL"I)V", FN_PTR(resolveInvokeDynamic)}, |
14530
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1088 {CC"resolveMethod", CC"("METASPACE_KLASS STRING STRING")"METASPACE_METHOD, FN_PTR(resolveMethod)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1089 {CC"getClassInitializer", CC"("METASPACE_KLASS")"METASPACE_METHOD, FN_PTR(getClassInitializer)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1090 {CC"hasFinalizableSubclass", CC"("METASPACE_KLASS")Z", FN_PTR(hasFinalizableSubclass)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1091 {CC"getMaxCallTargetOffset", CC"(J)J", FN_PTR(getMaxCallTargetOffset)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1092 {CC"getMetaspaceMethod", CC"("CLASS"I)"METASPACE_METHOD, FN_PTR(getMetaspaceMethod)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1093 {CC"initializeConfiguration", CC"("HS_CONFIG")V", FN_PTR(initializeConfiguration)}, |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
1094 {CC"installCode0", CC"("HS_COMPILED_CODE INSTALLED_CODE SPECULATION_LOG")I", FN_PTR(installCode0)}, |
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
1095 {CC"notifyCompilationStatistics", CC"(I"HS_RESOLVED_METHOD"ZIJJ"INSTALLED_CODE")V", FN_PTR(notifyCompilationStatistics)}, |
14530
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1096 {CC"printCompilationStatistics", CC"(ZZ)V", FN_PTR(printCompilationStatistics)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1097 {CC"resetCompilationStatistics", CC"()V", FN_PTR(resetCompilationStatistics)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1098 {CC"disassembleCodeBlob", CC"(J)"STRING, FN_PTR(disassembleCodeBlob)}, |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
1099 {CC"executeCompiledMethodVarargs", CC"(["OBJECT INSTALLED_CODE")"OBJECT, FN_PTR(executeCompiledMethodVarargs)}, |
14530
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1100 {CC"getLineNumberTable", CC"("METASPACE_METHOD")[J", FN_PTR(getLineNumberTable)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1101 {CC"getLocalVariableTableStart", CC"("METASPACE_METHOD")J", FN_PTR(getLocalVariableTableStart)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1102 {CC"getLocalVariableTableLength", CC"("METASPACE_METHOD")I", FN_PTR(getLocalVariableTableLength)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1103 {CC"reprofile", CC"("METASPACE_METHOD")V", FN_PTR(reprofile)}, |
15161
2c940b1a48d8
Convert InstalledCode from an interface into an abstract class.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
15104
diff
changeset
|
1104 {CC"invalidateInstalledCode", CC"("INSTALLED_CODE")V", FN_PTR(invalidateInstalledCode)}, |
15052
5e6f29f287d6
added InstanceKlass::_graal_node_class field to accelerate Node.getNodeClass()
Doug Simon <doug.simon@oracle.com>
parents:
14717
diff
changeset
|
1105 {CC"getJavaMirror", CC"("METASPACE_KLASS")"CLASS, FN_PTR(getJavaMirror)}, |
14530
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1106 {CC"readUnsafeKlassPointer", CC"("OBJECT")J", FN_PTR(readUnsafeKlassPointer)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1107 {CC"collectCounters", CC"()[J", FN_PTR(collectCounters)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1108 {CC"getGPUs", CC"()"STRING, FN_PTR(getGPUs)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1109 {CC"allocateCompileId", CC"("METASPACE_METHOD"I)I", FN_PTR(allocateCompileId)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1110 {CC"isMature", CC"("METASPACE_METHOD_DATA")Z", FN_PTR(isMature)}, |
d87b84dade7d
moved CompilerToVM.loadReferencedTypeInPool logic into Java
twisti
parents:
14529
diff
changeset
|
1111 {CC"hasCompiledCodeForOSR", CC"("METASPACE_METHOD"II)Z", FN_PTR(hasCompiledCodeForOSR)}, |
15045
0286888f792b
fix PrintCompilation formatting and use same time source
Tom Rodriguez <tom.rodriguez@oracle.com>
parents:
14717
diff
changeset
|
1112 {CC"getTimeStamp", CC"()J", FN_PTR(getTimeStamp)}, |
15092
c73ce0dd3583
add support for skipping stack frames in StackIntrospection.getStackTrace
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15088
diff
changeset
|
1113 {CC"getNextStackFrame", CC"("HS_STACK_FRAME_REF "[JI)"HS_STACK_FRAME_REF, FN_PTR(getNextStackFrame)}, |
15063
36e1a11a72b3
new StackIntrospection interface to allow access to stack contents
Lukas Stadler <lukas.stadler@oracle.com>
parents:
15059
diff
changeset
|
1114 {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
|
1115 }; |
9195b99c841b
Added first VM entry method.
Thomas Wuerthinger <thomas.wuerthinger@gmail.com>
parents:
1410
diff
changeset
|
1116 |
4220
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1117 int CompilerToVM_methods_count() { |
5c80ccb80036
Renaming of VMExits and VMEntries part 1.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
4199
diff
changeset
|
1118 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
|
1119 } |
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
|
1120 |