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comparison src/share/vm/graal/graalCompiler.cpp @ 3020:9fed07e4a375

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Changed from method/reflect object back to methodOop, because using method/reflection can create deadlock with the user application (test with -Xcomp). Disabled method caching by default and created a flag -G:StoreResultGraph (otherwise eclipse will fail because of being out of memory).
author Thomas Wuerthinger <thomas@wuerthinger.net>
date Sat, 18 Jun 2011 21:23:40 +0200
parents f00918f35c7f
children fecdb0a65fb2
comparison
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3019:77bb196828cb 3020:9fed07e4a375
204 } 204 }
205 205
206 instanceKlass::cast(HotSpotMethodResolved::klass())->initialize(CHECK_NULL); 206 instanceKlass::cast(HotSpotMethodResolved::klass())->initialize(CHECK_NULL);
207 Handle obj = instanceKlass::cast(HotSpotMethodResolved::klass())->allocate_instance(CHECK_NULL); 207 Handle obj = instanceKlass::cast(HotSpotMethodResolved::klass())->allocate_instance(CHECK_NULL);
208 assert(obj() != NULL, "must succeed in allocating instance"); 208 assert(obj() != NULL, "must succeed in allocating instance");
209 209
210 HotSpotMethodResolved::set_compiler(obj, VMExits::compilerInstance()()); 210 HotSpotMethodResolved::set_compiler(obj, VMExits::compilerInstance()());
211 oop reflected = getReflectedMethod(method(), CHECK_NULL); 211 // (tw) Cannot use reflection here, because the compiler thread could dead lock with the running application.
212 HotSpotMethodResolved::set_javaMirror(obj, reflected); 212 // oop reflected = getReflectedMethod(method(), CHECK_NULL);
213 HotSpotMethodResolved::set_javaMirror(obj, method());
213 HotSpotMethodResolved::set_name(obj, name()); 214 HotSpotMethodResolved::set_name(obj, name());
214 215
215 KlassHandle klass = method->method_holder(); 216 KlassHandle klass = method->method_holder();
216 Handle holder_name = VmIds::toString<Handle>(klass->name(), CHECK_NULL); 217 Handle holder_name = VmIds::toString<Handle>(klass->name(), CHECK_NULL);
217 oop holder = GraalCompiler::createHotSpotTypeResolved(klass, holder_name, CHECK_NULL); 218 oop holder = GraalCompiler::createHotSpotTypeResolved(klass, holder_name, CHECK_NULL);
218 HotSpotMethodResolved::set_holder(obj, holder); 219 HotSpotMethodResolved::set_holder(obj, holder);
219 220
220 HotSpotMethodResolved::set_codeSize(obj, method->code_size()); 221 HotSpotMethodResolved::set_codeSize(obj, method->code_size());
221 HotSpotMethodResolved::set_accessFlags(obj, method->access_flags().as_int()); 222 HotSpotMethodResolved::set_accessFlags(obj, method->access_flags().as_int());
222 HotSpotMethodResolved::set_maxLocals(obj, method->max_locals()); 223 HotSpotMethodResolved::set_maxLocals(obj, method->max_locals());
223 HotSpotMethodResolved::set_maxStackSize(obj, method->max_stack()); 224 HotSpotMethodResolved::set_maxStackSize(obj, method->max_stack());
224 HotSpotMethodResolved::set_invocationCount(obj, method->invocation_count()); 225 HotSpotMethodResolved::set_invocationCount(obj, method->invocation_count());
225 226
226 method->set_graal_mirror(obj()); 227 method->set_graal_mirror(obj());
227 return obj(); 228 return obj();
228 } 229 }
229 230
230 BasicType GraalCompiler::kindToBasicType(jchar ch) { 231 BasicType GraalCompiler::kindToBasicType(jchar ch) {