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Groups > comp.lang.c > #386693

Re: tcc - first impression. Was: Baby X is bor nagain

From Keith Thompson <Keith.S.Thompson+u@gmail.com>
Newsgroups comp.lang.c
Subject Re: tcc - first impression. Was: Baby X is bor nagain
Date 2024-07-01 15:09 -0700
Organization None to speak of
Message-ID <87sewswyr7.fsf@nosuchdomain.example.com> (permalink)
References (16 earlier) <87ed8jnbmf.fsf@bsb.me.uk> <v5jhls$2m7np$1@dont-email.me> <867ceadtih.fsf@linuxsc.com> <20240701200924.00003d9a@yahoo.com> <87zfr0wzpt.fsf@nosuchdomain.example.com>

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Keith Thompson <Keith.S.Thompson+u@gmail.com> writes:
[...]
> (Incidentally, the N3220 draft says that labels can be applied to either
> statements or declarations, but the grammar doesn't seem to reflect
> that.)
[...]

My mistake.  The grammar is consistent.

A compound-statement consists of a "{", zero or more block-items,
and a "}".

In C17 and earlier, a block-item is a declaration or a statement,
and a statement may optionally have a label.

In C23, a block-item is a declaration, an unlabeled-statement,
or a label.

This allows both labels on declarations and a label at the very
end of a compound-statement.

-- 
Keith Thompson (The_Other_Keith) Keith.S.Thompson+u@gmail.com
void Void(void) { Void(); } /* The recursive call of the void */

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Thread

Re: Baby X is bor nagain Vir Campestris <vir.campestris@invalid.invalid> - 2024-06-20 21:21 +0100
  Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-21 11:46 +0200
    Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-21 11:42 +0100
      Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-21 15:34 +0200
        Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-21 22:47 +0100
          Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-23 14:25 +0200
            Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-23 19:21 +0100
              Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-23 22:09 +0100
                Re: Baby X is bor nagain Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-06-24 00:52 +0100
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-24 01:25 +0100
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-24 00:56 +0000
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-24 10:28 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-24 12:17 +0100
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-24 13:46 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-24 14:01 +0100
                Re: Baby X is bor nagain Vir Campestris <vir.campestris@invalid.invalid> - 2024-06-26 11:54 +0100
              Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-24 10:16 +0200
          Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-24 16:09 +0300
            Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-24 15:00 +0100
              Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-24 17:09 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-24 17:19 +0100
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-24 19:15 +0200
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-24 17:25 +0000
                Re: Baby X is bor nagain "Chris M. Thomasson" <chris.m.thomasson.1@gmail.com> - 2024-06-25 20:29 -0700
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-24 22:15 +0100
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-24 21:34 +0000
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-24 22:03 +0000
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-25 10:19 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-25 12:18 +0100
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-25 17:08 +0200
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-26 00:28 +0300
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-26 09:17 +0200
                Re: Baby X is bor nagain DFS <nospam@dfs.com> - 2024-06-25 12:52 -0400
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-25 20:39 +0100
                Re: Baby X is bor nagain DFS <nospam@dfs.com> - 2024-06-25 16:28 -0400
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-26 00:23 +0100
                Re: Baby X is bor nagain Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-06-25 13:13 -0700
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-26 09:23 +0200
                Re: Baby X is bor nagain Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-06-26 15:18 -0700
                Re: Baby X is bor nagain Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-06-27 15:45 -0700
                Re: Baby X is bor nagain Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-06-25 12:04 -0700
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-26 09:21 +0200
                Re: Baby X is bor nagain Kaz Kylheku <643-408-1753@kylheku.com> - 2024-06-26 08:31 +0000
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-25 13:15 +0300
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-25 12:56 +0200
              Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-24 18:10 +0300
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-24 17:51 +0100
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-24 17:02 +0000
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-24 18:50 +0100
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-24 18:10 +0000
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-24 20:33 +0100
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-25 11:36 +0300
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-25 13:48 +0000
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-25 15:56 +0100
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-25 15:08 +0000
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-25 17:12 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-25 16:59 +0100
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-25 16:27 +0000
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-25 19:51 +0200
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-25 18:11 +0000
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-26 00:42 +0300
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-26 09:35 +0200
                Re: Baby X is bor nagain Ben Bacarisse <ben@bsb.me.uk> - 2024-06-26 13:15 +0100
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-27 12:16 +0100
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-27 15:24 +0300
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-27 14:13 +0100
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-27 14:31 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-27 17:28 +0100
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-27 21:51 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-27 22:47 +0100
                Re: Baby X is bor nagain Kaz Kylheku <643-408-1753@kylheku.com> - 2024-06-28 03:23 +0000
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-28 11:19 +0100
                Re: Baby X is bor nagain Kaz Kylheku <643-408-1753@kylheku.com> - 2024-06-28 10:26 +0000
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-29 15:14 +0100
                Re: Baby X is bor nagain Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-06-29 08:38 -0700
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-29 17:11 +0100
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-29 19:42 +0200
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-29 21:49 +0300
                Re: Baby X is bor nagain Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-06-29 15:43 -0700
                Re: Baby X is bor nagain Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-06-30 01:43 -0700
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-30 11:23 +0200
                Re: Baby X is bor nagain Kaz Kylheku <643-408-1753@kylheku.com> - 2024-06-30 00:36 +0000
                Re: Baby X is bor nagain James Kuyper <jameskuyper@alumni.caltech.edu> - 2024-07-03 17:12 -0400
                Re: Baby X is bor nagain Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-06-30 01:49 -0700
                Re: Baby X is bor nagain Richard Harnden <richard.nospam@gmail.invalid> - 2024-06-29 18:46 +0100
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-29 20:55 +0100
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-30 12:18 +0300
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-30 17:54 +0200
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-30 19:10 +0300
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-07-01 00:20 +0200
                Re: Baby X is bor nagain Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-07-08 19:48 -0700
                Re: Baby X is bor nagain Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-06-29 16:23 -0700
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-29 10:47 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-29 12:11 +0100
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-30 11:05 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-30 11:48 +0100
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-30 17:47 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-07-01 12:22 +0100
                Re: Baby X is bor nagain Ben Bacarisse <ben@bsb.me.uk> - 2024-07-01 13:09 +0100
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-07-01 15:14 +0100
                Re: Baby X is bor nagain Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-07-01 14:20 -0700
                Re: Baby X is bor nagain Ben Bacarisse <ben@bsb.me.uk> - 2024-07-02 16:00 +0100
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-07-02 16:44 +0100
                Re: Baby X is bor nagain Ben Bacarisse <ben@bsb.me.uk> - 2024-07-03 00:58 +0100
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-07-03 01:23 +0100
                Re: Baby X is bor nagain Kaz Kylheku <643-408-1753@kylheku.com> - 2024-07-03 00:47 +0000
                Re: Baby X is bor nagain Kaz Kylheku <643-408-1753@kylheku.com> - 2024-07-03 01:18 +0000
                Re: Baby X is bor nagain Ben Bacarisse <ben@bsb.me.uk> - 2024-07-03 01:54 +0100
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-07-03 09:08 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-07-03 10:36 +0100
                Re: Baby X is bor nagain DFS <nospam@dfs.com> - 2024-07-03 09:41 -0400
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-07-03 17:58 +0100
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-07-03 21:33 +0300
                Re: Baby X is bor nagain Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-07-04 09:14 +0100
                Re: Baby X is bor nagain Ben Bacarisse <ben@bsb.me.uk> - 2024-07-03 22:58 +0100
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-07-04 10:24 +0200
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-07-04 10:18 +0200
                Re: Baby X is bor nagain Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-07-03 11:23 +0100
                Re: Baby X is bor nagain Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-07-03 13:13 -0700
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-28 06:56 +0200
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-28 11:20 +0300
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-28 13:52 +0000
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-29 11:05 +0200
                Re: Baby X is bor nagain Kaz Kylheku <643-408-1753@kylheku.com> - 2024-06-29 09:15 +0000
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-29 19:11 +0200
                Re: Baby X is bor nagain Richard Harnden <richard.nospam@gmail.invalid> - 2024-06-29 18:51 +0100
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-29 21:56 +0300
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-30 11:17 +0200
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-28 11:05 +0100
                Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-28 06:57 +0200
                Re: Baby X is bor nagain Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-06-27 13:23 -0700
                Re: Baby X is bor nagain Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-06-27 15:44 -0700
                Re: Baby X is bor nagain Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-06-27 17:50 -0700
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-28 00:16 +0100
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-27 23:58 +0000
                Re: Baby X is bor nagain Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-06-27 18:21 -0700
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-28 11:15 +0100
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-28 13:53 +0000
                Re: Baby X is bor nagain Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-06-27 18:08 -0700
                Re: Baby X is bor nagain Kaz Kylheku <643-408-1753@kylheku.com> - 2024-06-28 03:30 +0000
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-28 11:11 +0300
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-28 11:41 +0100
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-28 13:48 +0000
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-28 15:36 +0100
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-28 15:48 +0000
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-28 20:37 +0100
                Re: Baby X is bor nagain bart <bc@freeuk.com> - 2024-06-28 15:42 +0100
                Re: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-06-28 16:01 +0000
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-28 19:45 +0300
                tcc - first impression. Was: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-07-01 20:09 +0300
                Re: tcc - first impression. Was: Baby X is bor nagain Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-07-01 12:14 -0700
                Re: tcc - first impression. Was: Baby X is bor nagain Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-07-01 14:48 -0700
                Re: tcc - first impression. Was: Baby X is bor nagain Keith Thompson <Keith.S.Thompson+u@gmail.com> - 2024-07-01 15:09 -0700
                Re: tcc - first impression. Was: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-07-02 11:54 +0300
                Re: tcc - first impression. Was: Baby X is bor nagain bart <bc@freeuk.com> - 2024-07-02 12:22 +0100
                Re: tcc - first impression. Was: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-07-02 16:27 +0300
                Re: tcc - first impression. Was: Baby X is bor nagain bart <bc@freeuk.com> - 2024-07-02 15:18 +0100
                Re: tcc - first impression. Was: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-07-02 17:55 +0300
                Re: tcc - first impression. Was: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-07-03 13:57 +0300
                Re: tcc - first impression. Was: Baby X is bor nagain Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-07-02 06:50 -0700
                Re: tcc - first impression. Was: Baby X is bor nagain Tim Rentsch <tr.17687@z991.linuxsc.com> - 2024-07-02 06:47 -0700
                Re: tcc - first impression. Was: Baby X is bor nagain James Kuyper <jameskuyper@alumni.caltech.edu> - 2024-07-02 11:50 -0400
                Re: tcc - first impression. Was: Baby X is bor nagain Malcolm McLean <malcolm.arthur.mclean@gmail.com> - 2024-07-02 10:35 +0100
                Re: tcc - first impression. Was: Baby X is bor nagain scott@slp53.sl.home (Scott Lurndal) - 2024-07-02 14:33 +0000
                Re: tcc - first impression. Was: Baby X is bor nagain Ben Bacarisse <ben@bsb.me.uk> - 2024-07-02 15:43 +0100
                Re: tcc - first impression. Was: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-07-02 18:17 +0300
                Re: tcc - first impression. Was: Baby X is bor nagain Ben Bacarisse <ben@bsb.me.uk> - 2024-07-02 16:32 +0100
                Re: tcc - first impression. Was: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-07-02 18:45 +0300
                Re: tcc - first impression. Was: Baby X is bor nagain Ben Bacarisse <ben@bsb.me.uk> - 2024-07-02 17:12 +0100
                Re: tcc - first impression. Was: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-07-03 00:42 +0300
                Re: tcc - first impression. Was: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-07-04 00:04 +0300
                Re: tcc - first impression. Was: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-07-03 21:07 +0300
                Re: Baby X is bor nagain Ben Bacarisse <ben@bsb.me.uk> - 2024-06-27 23:24 +0100
                Re: Baby X is bor nagain Richard Harnden <richard.nospam@gmail.invalid> - 2024-06-28 00:44 +0100
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-24 20:41 +0300
                Re: Baby X is bor nagain Michael S <already5chosen@yahoo.com> - 2024-06-28 19:39 +0300
    Re: Baby X is bor nagain Vir Campestris <vir.campestris@invalid.invalid> - 2024-06-26 11:31 +0100
      Re: Baby X is bor nagain David Brown <david.brown@hesbynett.no> - 2024-06-26 16:43 +0200

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