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From: "singler at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/34797] [parallel mode] Settings are separated for each compilation unit
Date: Tue, 15 Jan 2008 14:06:00 -0000	[thread overview]
Message-ID: <20080115132016.16181.qmail@sourceware.org> (raw)
In-Reply-To: <bug-34797-15092@http.gcc.gnu.org/bugzilla/>



------- Comment #2 from singler at gcc dot gnu dot org  2008-01-15 13:20 -------
There are two general options to fix this bug:
1. Introduce a global variable, to be compiled into libstdc++.a and
libstdc++.so.
2. Do the "template trick", i. e. pseudo-parametrize Settings as
template class, to leave it to the compiler to merge the instantiations.
The class would always have to instantiated with the same template arguments,
but that could be hidden by a typedef.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34797


  parent reply	other threads:[~2008-01-15 13:21 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-01-15 13:28 [Bug libstdc++/34797] New: " singler at gcc dot gnu dot org
2008-01-15 14:05 ` [Bug libstdc++/34797] " singler at gcc dot gnu dot org
2008-01-15 14:06 ` singler at gcc dot gnu dot org [this message]
2008-01-17 17:46 ` bkoz at gcc dot gnu dot org
2008-01-17 17:50 ` bkoz at gcc dot gnu dot org
2008-01-18 23:34 ` bkoz at gcc dot gnu dot org
2008-02-18  0:01 ` bkoz at gcc dot gnu dot org
2008-02-21 17:07 ` pcarlini at suse dot de

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