https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80241
--- Comment #3 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Author: mpolacek Date: Tue Apr 18 09:38:55 2017 New Revision: 246963 URL: https://gcc.gnu.org/viewcvs?rev=246963&root=gcc&view=rev Log: PR c++/80241 - ICE with alignas pack expansion. * error.c (dump_expr): Handle TREE_LIST. * parser.c (cp_parser_std_attribute_list): Return error_mark if make_pack_expansion returns an error. * g++.dg/cpp0x/alignas11.C: New test. Added: trunk/gcc/testsuite/g++.dg/cpp0x/alignas11.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/error.c trunk/gcc/cp/parser.c trunk/gcc/testsuite/ChangeLog
