re PR c++/52369 (Const-qualified non-class base member and defaulted default constructor)
2014-03-26 Fabien Chene <fabien@gcc.gnu.org>
PR c++/52369
* cp/method.c (walk_field_subobs): improve the diagnostic
locations for both REFERENCE_TYPEs and non-static const members.
* cp/init.c (diagnose_uninitialized_cst_or_ref_member): use %q#D
instead of %qD to be consistent with the c++11 diagnostic.