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[Bug libstdc++/31638] [4.0/4.1/4.2 Regression] string usage leads to warning with -Wcast-align
- From: "mark at codesourcery dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 23 Apr 2007 01:19:14 -0000
- Subject: [Bug libstdc++/31638] [4.0/4.1/4.2 Regression] string usage leads to warning with -Wcast-align
- References: <bug-31638-12387@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #5 from mark at codesourcery dot com 2007-04-23 02:19 -------
Subject: Re: [4.0/4.1/4.2 Regression] string usage leads
to warning with -Wcast-align
pcarlini at suse dot de wrote:
> ------- Comment #3 from pcarlini at suse dot de 2007-04-22 01:19 -------
> In fact, the problem cannot be reproduced on ia64, with current mainline. I
> agree that the warning can be very annoying (the underlying issue was already
> there before 4.0 and will be there until we break the ABI), therefore I would
> be in favor of porting the fix for C++/30500, very small and non-invasive,
> IMHO, to 4_2-branch, let's ask Mark.
It is OK with me.
Thanks,
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31638