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|---|---|
| From | Keith Thompson <kst-u@mib.org> |
| Newsgroups | comp.lang.c |
| Subject | Re: gcc_centric C code |
| Date | Wed, 25 Apr 2018 18:13:10 -0700 |
| Organization | None to speak of |
| Lines | 37 |
| Message-ID | <lna7tqhis9.fsf@kst-u.example.com> (permalink) |
| References | <I11EC.8185$oo.4543@fx35.am4> <87tvrzpa32.fsf@bsb.me.uk> <ess2mRa5zlV2ZGm8ZlNjs89DfacWi@bongo-ra.co> <29063935-b373-4307-be80-78a64134d0e7@googlegroups.com> <hve1ed93b184siupcu3cq1sgp8b37tg3fb@4ax.com> <lnpo2ngojj.fsf@kst-u.example.com> <pbqhal$2lf$1@solani.org> <il82ed1sur8h8ahjl519df3q74ugj7mnhf@4ax.com> |
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Robert Wessel <robertwessel2@yahoo.com> writes:
> On Wed, 25 Apr 2018 20:27:32 +0200, Philipp Klaus Krause <pkk@spth.de>
> wrote:
>>Am 25.04.2018 um 19:54 schrieb Keith Thompson:
>>>
>>> A very minor point: values yielded by __func__ can be compared for
>>> pointer equality. (I've never seen code that relies on this.)
>>>
>>
>>The interaction of that with inline is problematic.
>
> Why? Why should it be any different than any inlined function that
> contains a static data item? All inlined copies, as well as a
> separately built copy (assuming it exists) would use the same (static)
> item.
N1570 6.7.4p7:
Any function with internal linkage can be an inline function. For a
function with external linkage, the following restrictions apply:
[snip]
It is unspecified whether a call to the function uses the inline
definition or the external definition.
with a footnote:
Since an inline definition is distinct from the corresponding
external definition and from any other corresponding inline
definitions in other translation units, all corresponding objects
with static storage duration are also distinct in each of the
definitions.
--
Keith Thompson (The_Other_Keith) kst-u@mib.org <http://www.ghoti.net/~kst>
Working, but not speaking, for JetHead Development, Inc.
"We must do something. This is something. Therefore, we must do this."
-- Antony Jay and Jonathan Lynn, "Yes Minister"
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gcc_centric C code bartc <bc@freeuk.com> - 2018-04-25 16:21 +0100
gcc_centric C code Chad <cdalten@gmail.com> - 2018-04-25 08:34 -0700
Re: gcc_centric C code Ben Bacarisse <ben.usenet@bsb.me.uk> - 2018-04-25 16:41 +0100
Re: gcc_centric C code Spiros Bousbouras <spibou@gmail.com> - 2018-04-25 16:19 +0000
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-25 18:02 +0100
Re: gcc_centric C code Nick Bowler <nbowler@draconx.ca> - 2018-04-25 17:15 +0000
Re: gcc_centric C code Robert Wessel <robertwessel2@yahoo.com> - 2018-04-25 12:33 -0500
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-25 20:51 +0100
Re: gcc_centric C code supercat@casperkitty.com - 2018-04-25 13:01 -0700
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-25 21:21 +0100
Re: gcc_centric C code jameskuyper@verizon.net - 2018-04-25 13:45 -0700
Re: gcc_centric C code Spiros Bousbouras <spibou@gmail.com> - 2018-04-25 17:20 +0000
Re: gcc_centric C code supercat@casperkitty.com - 2018-04-25 10:30 -0700
Re: gcc_centric C code Robert Wessel <robertwessel2@yahoo.com> - 2018-04-25 12:35 -0500
Re: gcc_centric C code Keith Thompson <kst-u@mib.org> - 2018-04-25 10:54 -0700
Re: gcc_centric C code Philipp Klaus Krause <pkk@spth.de> - 2018-04-25 20:27 +0200
Re: gcc_centric C code Keith Thompson <kst-u@mib.org> - 2018-04-25 12:38 -0700
Re: gcc_centric C code Robert Wessel <robertwessel2@yahoo.com> - 2018-04-25 19:53 -0500
Re: gcc_centric C code Keith Thompson <kst-u@mib.org> - 2018-04-25 18:13 -0700
Re: gcc_centric C code Nick Bowler <nbowler@draconx.ca> - 2018-04-26 15:16 +0000
Re: gcc_centric C code Tim Rentsch <txr@alumni.caltech.edu> - 2018-04-27 08:17 -0700
Re: gcc_centric C code Philipp Klaus Krause <pkk@spth.de> - 2018-04-26 08:03 +0200
Re: gcc_centric C code Nick Bowler <nbowler@draconx.ca> - 2018-04-26 14:30 +0000
Re: gcc_centric C code jameskuyper@verizon.net - 2018-04-26 08:26 -0700
Re: gcc_centric C code Philipp Klaus Krause <pkk@spth.de> - 2018-04-26 19:04 +0200
Re: gcc_centric C code Ian Collins <ian-news@hotmail.com> - 2018-04-27 07:48 +1200
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-26 21:08 +0100
Re: gcc_centric C code Ian Collins <ian-news@hotmail.com> - 2018-04-27 08:18 +1200
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-26 21:44 +0100
Re: gcc_centric C code Ian Collins <ian-news@hotmail.com> - 2018-04-27 09:01 +1200
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-26 23:16 +0100
Re: gcc_centric C code Ian Collins <ian-news@hotmail.com> - 2018-04-27 10:27 +1200
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-26 23:48 +0100
Re: gcc_centric C code Ian Collins <ian-news@hotmail.com> - 2018-04-27 20:41 +1200
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-27 11:51 +0100
Re: gcc_centric C code Ian Collins <ian-news@hotmail.com> - 2018-04-28 07:32 +1200
Re: gcc_centric C code Steven Petruzzellis <frelwizzen@gmail.com> - 2018-04-28 04:34 -0700
Re: gcc_centric C code Steven Petruzzellis <frelwizzen@gmail.com> - 2018-04-26 23:05 -0700
Re: gcc_centric C code jacobnavia <jacob@jacob.remcomp.fr> - 2018-04-27 00:52 +0200
Re: gcc_centric C code supercat@casperkitty.com - 2018-04-26 16:23 -0700
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-28 11:24 +0100
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-28 01:42 +0100
Re: gcc_centric C code Dan Purgert <dan@djph.net> - 2018-04-26 21:40 +0000
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-26 23:34 +0100
Re: gcc_centric C code "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2018-04-26 14:13 -0700
Re: gcc_centric C code "Chris M. Thomasson" <invalid_chris_thomasson@invalid.invalid> - 2018-04-26 14:16 -0700
Re: gcc_centric C code Tim Rentsch <txr@alumni.caltech.edu> - 2018-04-27 08:08 -0700
Re: gcc_centric C code Keith Thompson <kst-u@mib.org> - 2018-04-27 09:11 -0700
Re: gcc_centric C code supercat@casperkitty.com - 2018-04-27 09:26 -0700
Re: gcc_centric C code Tim Rentsch <txr@alumni.caltech.edu> - 2018-04-27 09:49 -0700
Re: gcc_centric C code supercat@casperkitty.com - 2018-04-25 12:31 -0700
Re: gcc_centric C code Nick Bowler <nbowler@draconx.ca> - 2018-04-25 20:13 +0000
Re: gcc_centric C code supercat@casperkitty.com - 2018-04-25 13:50 -0700
Re: gcc_centric C code Nick Bowler <nbowler@draconx.ca> - 2018-04-25 18:02 +0000
Re: gcc_centric C code Steven Petruzzellis <frelwizzen@gmail.com> - 2018-04-25 22:39 -0700
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-25 18:36 +0100
Re: gcc_centric C code Ben Bacarisse <ben.usenet@bsb.me.uk> - 2018-04-25 23:15 +0100
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-26 02:02 +0100
Re: gcc_centric C code Keith Thompson <kst-u@mib.org> - 2018-04-25 18:28 -0700
Re: gcc_centric C code Ben Bacarisse <ben.usenet@bsb.me.uk> - 2018-04-26 11:45 +0100
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-26 14:53 +0100
Re: gcc_centric C code Ben Bacarisse <ben.usenet@bsb.me.uk> - 2018-04-26 23:38 +0100
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-27 00:31 +0100
Re: gcc_centric C code Ben Bacarisse <ben.usenet@bsb.me.uk> - 2018-04-27 00:47 +0100
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-27 02:28 +0100
Re: gcc_centric C code Thiago Adams <thiago.adams@gmail.com> - 2018-04-27 03:44 -0700
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-05-03 13:57 +0100
Re: gcc_centric C code Thiago Adams <thiago.adams@gmail.com> - 2018-05-03 11:02 -0700
Re: gcc_centric C code Thiago Adams <thiago.adams@gmail.com> - 2018-05-03 11:07 -0700
Re: gcc_centric C code Steven Petruzzellis <frelwizzen@gmail.com> - 2018-05-03 11:13 -0700
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-05-03 19:50 +0100
Re: gcc_centric C code Thiago Adams <thiago.adams@gmail.com> - 2018-05-03 13:37 -0700
Re: gcc_centric C code Thiago Adams <thiago.adams@gmail.com> - 2018-05-03 13:44 -0700
Re: gcc_centric C code Thiago Adams <thiago.adams@gmail.com> - 2018-05-11 10:25 -0700
Re: gcc_centric C code Steven Petruzzellis <frelwizzen@gmail.com> - 2018-04-26 07:01 -0700
Re: Clearly everyone else likes to do things the hard way Noob <root@127.0.0.1> - 2018-04-26 14:51 +0200
Re: Clearly everyone else likes to do things the hard way mark.bluemel@gmail.com - 2018-04-26 07:09 -0700
Re: Clearly everyone else likes to do things the hard way gazelle@shell.xmission.com (Kenny McCormack) - 2018-04-26 17:05 +0000
Re: Clearly everyone else likes to do things the hard way bartc <bc@freeuk.com> - 2018-04-26 18:38 +0100
Re: Clearly everyone else likes to do things the hard way 1alvinalbrecht1@gmail.com - 2018-04-26 11:34 -0700
Re: Clearly everyone else likes to do things the hard way bartc <bc@freeuk.com> - 2018-04-26 21:36 +0100
Re: Clearly everyone else likes to do things the hard way C W Rose <cwr@seckford.org> - 2018-04-27 19:23 +0100
Re: Clearly everyone else likes to do things the hard way bartc <bc@freeuk.com> - 2018-04-28 14:34 +0100
Re: Clearly everyone else likes to do things the hard way Steven Petruzzellis <frelwizzen@gmail.com> - 2018-04-28 10:32 -0700
Re: Clearly everyone else likes to do things the hard way supercat@casperkitty.com - 2018-04-30 10:16 -0700
Re: Clearly everyone else likes to do things the hard way bartc <bc@freeuk.com> - 2018-04-30 19:41 +0100
Re: Clearly everyone else likes to do things the hard way supercat@casperkitty.com - 2018-04-30 12:11 -0700
Re: Clearly everyone else likes to do things the hard way scott@slp53.sl.home (Scott Lurndal) - 2018-04-30 19:14 +0000
Re: Clearly everyone else likes to do things the hard way scott@slp53.sl.home (Scott Lurndal) - 2018-04-30 19:12 +0000
Re: Clearly everyone else likes to do things the hard way bartc <bc@freeuk.com> - 2018-04-30 21:19 +0100
Re: Clearly everyone else likes to do things the hard way Steven Petruzzellis <frelwizzen@gmail.com> - 2018-04-30 19:23 -0700
Re: Clearly everyone else likes to do things the hard way Philipp Klaus Krause <pkk@spth.de> - 2018-04-26 19:45 +0200
Re: gcc_centric C code luser droog <luser.droog@gmail.com> - 2018-04-25 21:56 -0700
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-26 11:06 +0100
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-26 11:27 +0100
Re: gcc_centric C code antispam@math.uni.wroc.pl - 2018-04-26 17:00 +0000
Re: gcc_centric C code Thiago Adams <thiago.adams@gmail.com> - 2018-04-25 09:26 -0700
Re: gcc_centric C code Jorgen Grahn <grahn+nntp@snipabacken.se> - 2018-04-26 12:39 +0000
Re: gcc_centric C code gazelle@shell.xmission.com (Kenny McCormack) - 2018-04-26 13:09 +0000
Re: gcc_centric C code Wouter Verhelst <w@uter.be> - 2018-04-26 13:26 +0200
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-26 18:03 +0100
Re: gcc_centric C code Steven Petruzzellis <frelwizzen@gmail.com> - 2018-04-26 14:32 -0700
Re: gcc_centric C code Tim Rentsch <txr@alumni.caltech.edu> - 2018-04-27 09:41 -0700
Re: gcc_centric C code bartc <bc@freeuk.com> - 2018-04-27 19:37 +0100
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