re PR c++/41421 ([C++0x] Trivial types should require trivial default constructor.)

	PR c++/41421
	* tree.c (trivial_type_p): Fix logic.

From-SVN: r151932

gcc/cp/ChangeLog

 2009-09-21  Jason Merrill  <jason@redhat.com>
 
+	PR c++/41421
+	* tree.c (trivial_type_p): Fix logic.
+
+2009-09-21  Jason Merrill  <jason@redhat.com>
+
 	* name-lookup.c (push_class_level_binding): Sanity check.
 
 2009-09-18  Jason Merrill  <jason@redhat.com>

gcc/cp/tree.c

@@ -2323,10 +2323,10 @@ trivial_type_p (const_tree t)
   t = strip_array_types (CONST_CAST_TREE (t));
 
   if (CLASS_TYPE_P (t))
-    return !(TYPE_HAS_COMPLEX_DFLT (t)
-	     || TYPE_HAS_COMPLEX_INIT_REF (t)
-	     || TYPE_HAS_COMPLEX_ASSIGN_REF (t)
-	     || TYPE_HAS_NONTRIVIAL_DESTRUCTOR (t));
+    return (TYPE_HAS_TRIVIAL_DFLT (t)
+	    && TYPE_HAS_TRIVIAL_INIT_REF (t)
+	    && TYPE_HAS_TRIVIAL_ASSIGN_REF (t)
+	    && TYPE_HAS_TRIVIAL_DESTRUCTOR (t));
   else
     return scalarish_type_p (t);
 }

gcc/testsuite/ChangeLog

+2009-09-21  Jason Merrill  <jason@redhat.com>
+
+	PR c++/41421
+	* g++.dg/cpp0x/trivial1.C: Expand.
+
 2009-09-21  Kai Tietz  <kai.tietz@onevision.com>
 
 	* gcc.dg/torture/calleesave-sse.c: New.

gcc/testsuite/g++.dg/cpp0x/trivial1.C

@@ -80,3 +80,7 @@ struct K { };
 struct L: virtual K {};
 YES(K);
 NO(L);
+
+// PR c++/41421
+struct O { O(int); };
+NO(O);