call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and ICS_BAD_FLAG.

	* call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
	ICS_BAD_FLAG.

	* g++.old-deja/g++.other/overload14.C: New test.

From-SVN: r41448

gcc/cp/ChangeLog

 2001-04-20  Jakub Jelinek  <jakub@redhat.com>
 
+	* call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
+	ICS_BAD_FLAG.
+
+2001-04-20  Jakub Jelinek  <jakub@redhat.com>
+
 	* search.c (lookup_field_r): If looking for type and non-TYPE_DECL
 	is found, look first if name does not match the structure name.
 

gcc/cp/call.c

@@ -4741,11 +4741,14 @@ maybe_handle_ref_bind (ics, target_type)
 {
   if (TREE_CODE (*ics) == REF_BIND)
     {
+      tree old_ics = *ics;
       *target_type = TREE_TYPE (TREE_TYPE (*ics));
       *ics = TREE_OPERAND (*ics, 0);
+      ICS_USER_FLAG (*ics) = ICS_USER_FLAG (old_ics);
+      ICS_BAD_FLAG (*ics) = ICS_BAD_FLAG (old_ics);
       return 1;
     }
-  
+
   return 0;
 }
 

gcc/testsuite/ChangeLog

 2001-04-20  Jakub Jelinek  <jakub@redhat.com>
 
+	* g++.old-deja/g++.other/overload14.C: New test.
+
+2001-04-20  Jakub Jelinek  <jakub@redhat.com>
+
 	* g++.old-deja/g++.other/lookup23.C: New test.
 
 2001-04-20  Jakub Jelinek  <jakub@redhat.com>

gcc/testsuite/g++.old-deja/g++.other/overload14.C

+extern "C" void abort();
+
+struct A {
+  typedef double (&B);
+  typedef const double (&C);
+
+  A() { }
+
+  operator C () const;
+  operator B ();
+};
+
+static const double d = 2.0;
+static double e = 3.0;
+
+A::operator A::C () const
+{
+  abort ();
+  return d;
+}
+
+A::operator A::B ()
+{
+  return e;
+}
+
+int main ()
+{
+  (A::C) A ();		// WARNING - 
+  return 0;
+}