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comparison src/share/vm/graal/graalCompiler.cpp @ 4439:f7251c729b31

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profiling info first try
author Christian Haeubl <christian.haeubl@oracle.com>
date Thu, 19 Jan 2012 16:29:35 -0800
parents bcbb918f5ac6
children 4e3aaf14cbc6
comparison
equal deleted inserted replaced
4288:2bc254976621 4439:f7251c729b31
270 HotSpotMethodResolved::set_accessFlags(obj, method->access_flags().as_int()); 270 HotSpotMethodResolved::set_accessFlags(obj, method->access_flags().as_int());
271 HotSpotMethodResolved::set_maxLocals(obj, method->max_locals()); 271 HotSpotMethodResolved::set_maxLocals(obj, method->max_locals());
272 HotSpotMethodResolved::set_maxStackSize(obj, method->max_stack()); 272 HotSpotMethodResolved::set_maxStackSize(obj, method->max_stack());
273 273
274 method->set_graal_mirror(obj()); 274 method->set_graal_mirror(obj());
275 return obj(); 275 return obj;
276 }
277
278 Handle GraalCompiler::createHotSpotProfilingInfo(methodDataHandle method_data, TRAPS) {
279 if(method_data->graal_mirror() != NULL) {
280 assert(method_data->graal_mirror()->is_a(HotSpotProfilingInfo::klass()), "unexpected class");
281 return method_data->graal_mirror();
282 }
283
284 instanceKlass::cast(HotSpotProfilingInfo::klass())->initialize(CHECK_NULL);
285 Handle obj = instanceKlass::cast(HotSpotProfilingInfo::klass())->allocate_instance(CHECK_NULL);
286 assert(obj.not_null, "must be");
287
288 HotSpotProfilingInfo::set_compiler(obj, VMToCompiler::compilerInstance()());
289 HotSpotProfilingInfo::set_javaMirror(obj, method_data());
290
291 method_data->set_graal_mirror(obj());
292 return obj;
276 } 293 }
277 294
278 BasicType GraalCompiler::kindToBasicType(jchar ch) { 295 BasicType GraalCompiler::kindToBasicType(jchar ch) {
279 switch(ch) { 296 switch(ch) {
280 case 'z': return T_BOOLEAN; 297 case 'z': return T_BOOLEAN;