* call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
if we don't want errors.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@158799
138bc75d-0d04-0410-961f-
82ee72b054a4
2010-04-27 Jason Merrill <jason@redhat.com>
PR c++/41468
+ * call.c (convert_like_real) [ck_ambig]: Just return error_mark_node
+ if we don't want errors.
+
+ PR c++/41468
* class.c (convert_to_base): Add complain parameter. Pass
ba_quiet to lookup_base if we don't want errors.
(build_vfield_ref): Pass complain to convert_to_base.
}
return expr;
case ck_ambig:
+ if (!(complain & tf_error))
+ return error_mark_node;
/* Call build_user_type_conversion again for the error. */
return build_user_type_conversion
(totype, convs->u.expr, LOOKUP_NORMAL);
PR c++/41468
* g++.dg/template/sfinae17.C: New.
+ * g++.dg/template/sfinae18.C: New.
2010-04-27 Fabien ChĂȘne <fabien.chene@gmail.com>
--- /dev/null
+// PR c++/41468
+
+typedef int Ft(int);
+struct A { operator Ft*(); };
+struct B { operator Ft*(); };
+struct C : A, B { };
+
+template<typename C> void f(int (*a)[sizeof(C()(0))]);
+template<typename C> void f(...);
+int main() { f<C>(0); }