hotspot/src/share/vm/oops/klassVtable.cpp
changeset 22232 26acfad336c0
parent 21913 0e2fd7282ac6
child 23999 22eb7be3d99d
--- a/hotspot/src/share/vm/oops/klassVtable.cpp	Fri Dec 13 09:25:44 2013 +0100
+++ b/hotspot/src/share/vm/oops/klassVtable.cpp	Mon Dec 16 08:24:33 2013 -0500
@@ -622,7 +622,7 @@
   // this check for all access permissions.
   InstanceKlass *sk = InstanceKlass::cast(super);
   if (sk->has_miranda_methods()) {
-    if (sk->lookup_method_in_all_interfaces(name, signature) != NULL) {
+    if (sk->lookup_method_in_all_interfaces(name, signature, false) != NULL) {
       return false;  // found a matching miranda; we do not need a new entry
     }
   }
@@ -743,7 +743,7 @@
       if (is_miranda(im, class_methods, default_methods, super)) { // is it a miranda at all?
         InstanceKlass *sk = InstanceKlass::cast(super);
         // check if it is a duplicate of a super's miranda
-        if (sk->lookup_method_in_all_interfaces(im->name(), im->signature()) == NULL) {
+        if (sk->lookup_method_in_all_interfaces(im->name(), im->signature(), false) == NULL) {
           new_mirandas->append(im);
         }
         if (all_mirandas != NULL) {
@@ -1085,6 +1085,8 @@
     Method* m = methods->at(i);
     methodHandle target;
     if (m->has_itable_index()) {
+      // This search must match the runtime resolution, i.e. selection search for invokeinterface
+      // to correctly enforce loader constraints for interface method inheritance
       LinkResolver::lookup_instance_method_in_klasses(target, _klass, m->name(), m->signature(), CHECK);
     }
     if (target == NULL || !target->is_public() || target->is_abstract()) {