public inbox for gcc@gcc.gnu.org
 help / color / mirror / Atom feed
From: dewar@gnat.com (Robert Dewar)
To: ates100@web.de, gcc@gcc.gnu.org
Subject: Re: c++ "with" keyword
Date: Sat, 04 Jan 2003 20:09:00 -0000	[thread overview]
Message-ID: <20030104200459.C352AF2DE9@nile.gnat.com> (raw)

> using the method you proposed will possibly degrade the code, wheras using 
> macros (and "with" should be implemented into the cpp) has never any runtime 
> penalties.


Either may degrade the code, you have no idea. Neither should have any
significant penalty.

No, WITH absolutely can not be done using CPP, this is a horrible suggestion,
since fairly subtle visibility analysis is required, particularly with
respect to detecting and rejecting ambiguous references. So the processing
of WITH would be part of the static semantic processing.

             reply	other threads:[~2003-01-04 20:05 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-01-04 20:09 Robert Dewar [this message]
  -- strict thread matches above, loose matches on Subject: below --
2003-01-06 13:07 Robert Dewar
2003-01-05 18:41 Robert Dewar
2003-01-05 13:03 Robert Dewar
2003-01-05 13:39 ` Toon Moene
2003-01-05 12:56 Robert Dewar
2003-01-05 18:22 ` Joseph S. Myers
2003-01-05 12:56 Robert Dewar
2003-01-06 12:18 ` Andrew Haley
2003-01-05 12:44 Robert Dewar
2003-01-05  3:16 Robert Dewar
2003-01-05  0:38 Robert Dewar
2003-01-05  0:29 Robert Dewar
2003-01-05  0:37 ` Kevin Handy
2003-01-04 23:27 Robert Dewar
2003-01-04 23:36 ` Lynn Winebarger
2003-01-05  2:55 ` Gianni Mariani
2003-01-04 22:13 Robert Dewar
2003-01-04 20:59 Robert Dewar
2003-01-04 22:36 ` Gianni Mariani
2003-01-04 19:36 Robert Dewar
2003-01-04 19:59 ` Tolga Dalman
2003-01-04 19:13 Robert Dewar
2003-01-04 20:58 ` Gianni Mariani
2003-01-04 18:11 Robert Dewar
2003-01-04 18:47 ` Gianni Mariani
2003-01-04 17:52 Robert Dewar
2003-01-04 17:59 ` Gianni Mariani
2003-01-04 17:06 Robert Dewar
2003-01-04 17:22 ` Daniel Berlin
2003-01-05 11:33 ` Andrew Haley
2003-01-05 11:36   ` Toon Moene
2003-01-04 14:29 Robert Dewar
2003-01-04 15:00 ` Momchil Velikov
2003-01-04 15:24   ` Andrew Haley
2003-01-04 16:25     ` Neil Booth
2003-01-04 17:35     ` Gianni Mariani
2003-01-04 17:59       ` Tolga Dalman
2003-01-04 18:36         ` Gianni Mariani
2003-01-04 18:54           ` Tolga Dalman
2003-01-04 23:32         ` Kevin Handy
2002-12-29  8:32 Norman Jonas
2002-12-29 12:46 ` Russ Allbery
2002-12-29  6:49 Erik Schnetter

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20030104200459.C352AF2DE9@nile.gnat.com \
    --to=dewar@gnat.com \
    --cc=ates100@web.de \
    --cc=gcc@gcc.gnu.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).