https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92648
--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Tue Nov 26 21:58:22 2019 New Revision: 278737 URL: https://gcc.gnu.org/viewcvs?rev=278737&root=gcc&view=rev Log: PR c++/92648 * parser.c (cp_parser_std_attribute): For unknown attributes, skip balanced token seq instead of trying to parse attribute-argument-clause as expression list. Formatting fix. * g++.dg/cpp0x/gen-attrs-71.C: New test. Added: trunk/gcc/testsuite/g++.dg/cpp0x/gen-attrs-71.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/parser.c trunk/gcc/testsuite/ChangeLog