[Bug c/67432] Improve error message on empty enum

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67432

--- Comment #2 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Author: mpolacek
Date: Wed Sep  2 21:00:38 2015
New Revision: 227421

URL: https://gcc.gnu.org/viewcvs?rev=227421&root=gcc&view=rev
Log:
        PR c/67432
        * c-parser.c (c_parser_enum_specifier): Give a better error for
        an empty enum.

        * gcc.dg/pr67432.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr67432.c
Modified:
    trunk/gcc/c/ChangeLog
    trunk/gcc/c/c-parser.c
    trunk/gcc/testsuite/ChangeLog