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From: Szabolcs Nagy <nsz@port70.net>
To: musl@lists.openwall.com
Subject: Re: string word-at-a-time and atomic.h FAQ on twitter
Date: Thu, 14 Jan 2016 13:49:56 +0100	[thread overview]
Message-ID: <20160114124956.GG13558@port70.net> (raw)
In-Reply-To: <20160113173049.GF13558@port70.net>

* Szabolcs Nagy <nsz@port70.net> [2016-01-13 18:30:50 +0100]:
> 
> lto breaks symbol binding for environ, _environ, ___environ.
> (they should be weak, without that environ in a main binary
> has different address than in libc.so)
> 

all weak symbol aliases are affected on gcc-5 and gcc-trunk,
gcc-49 is fine (at least the 4.9.3 i tried).

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69271


  reply	other threads:[~2016-01-14 12:49 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-01-05 16:46 Szabolcs Nagy
2016-01-05 17:50 ` Rich Felker
2016-01-05 23:39   ` Matthew Fernandez
2016-01-06  2:56     ` Szabolcs Nagy
2016-01-08 21:59   ` Alexander Cherepanov
2016-01-08 22:05     ` Rich Felker
2016-01-08 22:39       ` Alexander Cherepanov
2016-01-08 22:59         ` Rich Felker
2016-01-09  1:40           ` Szabolcs Nagy
2016-01-12 12:41           ` Alexander Cherepanov
2016-01-12 21:02 ` Alexander Cherepanov
2016-01-12 21:09   ` Alexander Cherepanov
2016-01-12 23:07     ` Szabolcs Nagy
2016-01-13 17:30       ` Szabolcs Nagy
2016-01-14 12:49         ` Szabolcs Nagy [this message]
2016-01-14 22:51         ` Rich Felker

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