https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82468
--- Comment #4 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> --- Author: paolo Date: Fri Feb 16 15:34:58 2018 New Revision: 257740 URL: https://gcc.gnu.org/viewcvs?rev=257740&root=gcc&view=rev Log: /cp 2018-02-16 Paolo Carlini <paolo.carl...@oracle.com> PR c++/82468 * decl.c (check_special_function_return_type): Reject template template parameter in deduction guide. /testsuite 2018-02-16 Paolo Carlini <paolo.carl...@oracle.com> PR c++/82468 * g++.dg/cpp1z/class-deduction48.C: New. Added: trunk/gcc/testsuite/g++.dg/cpp1z/class-deduction48.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/decl.c trunk/gcc/testsuite/ChangeLog