https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88184
--- Comment #5 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Author: mpolacek Date: Tue Dec 4 19:28:27 2018 New Revision: 266793 URL: https://gcc.gnu.org/viewcvs?rev=266793&root=gcc&view=rev Log: PR c++/88184 - ICE when treating name as template-name. * pt.c (lookup_template_function): Always build the TEMPLATE_ID_EXPR with unknown_type_node. * g++.dg/cpp2a/fn-template17.C: New test. * g++.dg/cpp2a/fn-template18.C: New test. Added: trunk/gcc/testsuite/g++.dg/cpp2a/fn-template17.C trunk/gcc/testsuite/g++.dg/cpp2a/fn-template18.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/pt.c trunk/gcc/testsuite/ChangeLog