https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85866
--- Comment #5 from Jason Merrill <jason at gcc dot gnu.org> --- Author: jason Date: Wed May 23 03:53:14 2018 New Revision: 260564 URL: https://gcc.gnu.org/viewcvs?rev=260564&root=gcc&view=rev Log: PR c++/85866 - error with .* in default template arg. * pt.c (tsubst_copy_and_build): Handle partial instantiation. Added: branches/gcc-8-branch/gcc/testsuite/g++.dg/cpp0x/fntmpdefarg9.C Modified: branches/gcc-8-branch/gcc/cp/ChangeLog branches/gcc-8-branch/gcc/cp/pt.c