http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48320
--- Comment #5 from Dodji Seketeli <dodji at gcc dot gnu.org> 2011-09-13 14:39:29 UTC --- Author: dodji Date: Tue Sep 13 14:39:25 2011 New Revision: 178812 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178812 Log: c++/48320 - Template parameter packs cannot be expanded in default template arguments gcc/cp/ PR c++/48320 * pt.c (template_parameter_pack_p): Support TEMPLATE_PARM_INDEX nodes. Add a comment. (arg_from_parm_pack_p): New static function, factorized out from tsubst_pack_expansion and extended to support non-type parameter packs represented with TEMPLATE_PARM_INDEX nodes. (tsubst_pack_expansion): Use arg_from_parm_pack_p. gcc/testsuite/ PR c++/48320 * g++.dg/cpp0x/variadic116.C: New test case. Added: branches/gcc-4_6-branch/gcc/testsuite/g++.dg/cpp0x/variadic116.C Modified: branches/gcc-4_6-branch/gcc/cp/ChangeLog branches/gcc-4_6-branch/gcc/cp/pt.c branches/gcc-4_6-branch/gcc/testsuite/ChangeLog
