2012-12-06 Jason Merrill <jason@redhat.com>
+ PR c++/54325
+ * tree.c (build_aggr_init_expr): Don't check for abstract class.
+ (build_cplus_new): Check here instead.
+
PR c++/55058
* pt.c (tsubst): Keep the quals when looking through a typedef.
callable. */
tree
-build_aggr_init_expr (tree type, tree init, tsubst_flags_t complain)
+build_aggr_init_expr (tree type, tree init, tsubst_flags_t /*complain*/)
{
tree fn;
tree slot;
tree rval;
int is_ctor;
- /* Make sure that we're not trying to create an instance of an
- abstract class. */
- if (abstract_virtuals_error_sfinae (NULL_TREE, type, complain))
- return error_mark_node;
-
if (TREE_CODE (init) == CALL_EXPR)
fn = CALL_EXPR_FN (init);
else if (TREE_CODE (init) == AGGR_INIT_EXPR)
tree rval = build_aggr_init_expr (type, init, complain);
tree slot;
+ /* Make sure that we're not trying to create an instance of an
+ abstract class. */
+ if (abstract_virtuals_error_sfinae (NULL_TREE, type, complain))
+ return error_mark_node;
+
if (TREE_CODE (rval) == AGGR_INIT_EXPR)
slot = AGGR_INIT_EXPR_SLOT (rval);
else if (TREE_CODE (rval) == CALL_EXPR
--- /dev/null
+// PR c++/54325
+// { dg-options -std=c++11 }
+
+class Base {
+public:
+ Base() {};
+ virtual ~Base() {};
+
+ virtual void do_stuff() = 0;
+};
+
+class Derived: public Base {
+public:
+ Derived() : Base{} {};
+ virtual ~Derived() {};
+
+ virtual void do_stuff() {};
+};
+
+int
+main() {
+ Derived d;
+
+ return 0;
+}