https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78198
--- Comment #5 from Jason Merrill <jason at gcc dot gnu.org> --- Author: jason Date: Fri Nov 4 12:47:01 2016 New Revision: 241843 URL: https://gcc.gnu.org/viewcvs?rev=241843&root=gcc&view=rev Log: PR c++/78198 - inherited template ctor with default arg * call.c (convert_default_arg): Look through inheriting ctors. Added: trunk/gcc/testsuite/g++.dg/cpp0x/inh-ctor22.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/call.c