1215 }
1216 // RC_TRACE macro has an embedded ResourceMark
1217 RC_TRACE(0x00200000, ("itable method update: %s(%s)",
1218 new_method->name()->as_C_string(),
1219 new_method->signature()->as_C_string()));
1220 }
1221 // cannot 'break' here; see for-loop comment above.
1222 }
1223 ime++;
1224 }
1225 }
1226 }
1227
1228 // an itable should never contain old or obsolete methods
1229 bool klassItable::check_no_old_or_obsolete_entries() {
1230 itableMethodEntry* ime = method_entry(0);
1231 for (int i = 0; i < _size_method_table; i++) {
1232 Method* m = ime->method();
1233 if (m != NULL &&
1234 (NOT_PRODUCT(!m->is_valid() ||) m->is_old() || m->is_obsolete())) {
1235 return false;
1236 }
1237 ime++;
1238 }
1239 return true;
1240 }
1241
1242 void klassItable::dump_itable() {
1243 itableMethodEntry* ime = method_entry(0);
1244 tty->print_cr("itable dump --");
1245 for (int i = 0; i < _size_method_table; i++) {
1246 Method* m = ime->method();
1247 if (m != NULL) {
1248 tty->print(" (%5d) ", i);
1249 m->access_flags().print_on(tty);
1250 if (m->is_default_method()) {
1251 tty->print("default ");
1252 }
1253 tty->print(" -- ");
1254 m->print_name(tty);
1255 tty->cr();
1256 }
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1215 }
1216 // RC_TRACE macro has an embedded ResourceMark
1217 RC_TRACE(0x00200000, ("itable method update: %s(%s)",
1218 new_method->name()->as_C_string(),
1219 new_method->signature()->as_C_string()));
1220 }
1221 // cannot 'break' here; see for-loop comment above.
1222 }
1223 ime++;
1224 }
1225 }
1226 }
1227
1228 // an itable should never contain old or obsolete methods
1229 bool klassItable::check_no_old_or_obsolete_entries() {
1230 itableMethodEntry* ime = method_entry(0);
1231 for (int i = 0; i < _size_method_table; i++) {
1232 Method* m = ime->method();
1233 if (m != NULL &&
1234 (NOT_PRODUCT(!m->is_valid() ||) m->is_old() || m->is_obsolete())) {
1235 if (m->method_holder() != SystemDictionary::misc_Unsafe_klass() ||
1236 m->name() != vmSymbols::throwIllegalAccessError_name()) {
1237 return false;
1238 }
1239 // replace the old Unsafe.throwIllegalAccessError() method
1240 // with the latest version
1241 ime->initialize(Universe::throw_illegal_access_error());
1242 }
1243 ime++;
1244 }
1245 return true;
1246 }
1247
1248 void klassItable::dump_itable() {
1249 itableMethodEntry* ime = method_entry(0);
1250 tty->print_cr("itable dump --");
1251 for (int i = 0; i < _size_method_table; i++) {
1252 Method* m = ime->method();
1253 if (m != NULL) {
1254 tty->print(" (%5d) ", i);
1255 m->access_flags().print_on(tty);
1256 if (m->is_default_method()) {
1257 tty->print("default ");
1258 }
1259 tty->print(" -- ");
1260 m->print_name(tty);
1261 tty->cr();
1262 }
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