https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83820
--- Comment #4 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Author: mpolacek Date: Mon Jun 17 18:26:07 2019 New Revision: 272395 URL: https://gcc.gnu.org/viewcvs?rev=272395&root=gcc&view=rev Log: PR c++/83820 - excessive attribute arguments not detected. * parser.c (cp_parser_std_attribute): Detect excessive arguments. * g++.dg/cpp0x/gen-attrs-67.C: New test. Added: trunk/gcc/testsuite/g++.dg/cpp0x/gen-attrs-67.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/parser.c trunk/gcc/testsuite/ChangeLog