https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89682
--- Comment #3 from Jason Merrill <jason at gcc dot gnu.org> --- Author: jason Date: Mon Mar 18 15:58:24 2019 New Revision: 269766 URL: https://gcc.gnu.org/viewcvs?rev=269766&root=gcc&view=rev Log: PR c++/89682 - wrong access error in default argument. Here we were pushing into the right access context, but we were called from a deferred checking context, so didn't end up doing the checks until after we left the access context. * pt.c (tsubst_default_argument): Don't defer access checks. Added: trunk/gcc/testsuite/g++.dg/overload/defarg12.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/pt.c