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From: "ptsekov at gmx dot net" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/24196] Using string instances to pass arguments to dlls fails
Date: Wed, 05 Oct 2005 08:36:00 -0000	[thread overview]
Message-ID: <20051005083612.13967.qmail@sourceware.org> (raw)
In-Reply-To: <bug-24196-7246@http.gcc.gnu.org/bugzilla/>



------- Comment #5 from ptsekov at gmx dot net  2005-10-05 08:36 -------
Paolo, I guess it is obvious to anyone around that _S_empty_rep_storage is
there to speed up things. What is not obvious to Cygwin users is that this
optimization actually makes their programs crash. And let me assure you that
the crash is not easy to track down unless you want to step trough assembler
code.

Anyway, what I meant was that it may be good to have
_GLIBCXX_FULLY_DYNAMIC_STRING undefined for the common case but not for the
current libstdc++ on Cygwin i.e. libstdc++ comes as a static library. Maybe
this question concerns only Cygwin and is not of general interest and as such
should be discussed only on the Cygwin mailing list.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24196


  parent reply	other threads:[~2005-10-05  8:36 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-10-04 19:07 [Bug libstdc++/24196] New: " gerrit at gcc dot gnu dot org
2005-10-04 19:08 ` [Bug libstdc++/24196] " gerrit at gcc dot gnu dot org
2005-10-04 19:10 ` pinskia at gcc dot gnu dot org
2005-10-04 19:28 ` ptsekov at gmx dot net
2005-10-04 20:53 ` pcarlini at suse dot de
2005-10-05  8:36 ` ptsekov at gmx dot net [this message]
2005-10-05  8:51 ` pcarlini at suse dot de
2005-10-05 10:20 ` pcarlini at suse dot de
2005-10-06 11:50 ` pcarlini at suse dot de
2005-10-06 12:50 ` ptsekov at gmx dot net
2005-10-06 12:53 ` pcarlini at suse dot de
2005-10-06 17:00 ` pcarlini at suse dot de
2005-10-06 17:01 ` pcarlini at suse dot de
2005-10-07 12:13 ` ptsekov at gmx dot net
2005-10-07 17:06 ` pcarlini at suse dot de
2006-05-17 10:03 ` dave dot korn at artimi dot com
2006-05-17 10:09 ` pcarlini at suse dot de
2006-07-06  1:06 ` dannysmith at users dot sourceforge dot net
2009-04-25 19:10 ` ktietz at gcc dot gnu dot org
2009-04-25 19:17 ` paolo dot carlini at oracle dot com
2009-06-29 15:12 ` dave dot korn dot cygwin at gmail dot com
2009-10-25  5:40 ` johnw at gnu dot org
2009-10-25  5:44 ` johnw at gnu dot org
2009-10-25  5:50 ` johnw at gnu dot org
2009-10-25  5:51 ` paolo dot carlini at oracle dot com
2010-03-20 19:46 ` davek at gcc dot gnu dot org
2010-06-01 20:51 ` steven at gcc dot gnu dot org
     [not found] <bug-24196-4@http.gcc.gnu.org/bugzilla/>
2014-02-16 13:12 ` jackie.rosen at hushmail dot com
2015-03-23 13:36 ` redi at gcc dot gnu.org

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