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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug gcov-profile/55734] [4.8 Regression] gcov-io.c uses builtins not available in non-GCC compilers
Date: Wed, 19 Dec 2012 09:43:00 -0000	[thread overview]
Message-ID: <bug-55734-4-tGr5er2UMT@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-55734-4@http.gcc.gnu.org/bugzilla/>


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55734

--- Comment #14 from Richard Biener <rguenth at gcc dot gnu.org> 2012-12-19 09:43:27 UTC ---
(In reply to comment #10)
> Ah yes, now I remember.  Yes, there is a problem with libgcov.a.  I 
> wasn't seeing it because I was only building cc1.  You are correct 
> Teresa, that is the reason for the gymnastics in my original patch.
> 
> houston:/build/trunkboot/gcc$ nm libgcov.a |grep popc
>                   U popcount_hwi
> 
> I will let you and Richard sort it out :).

libgcov should be built by stage1 gcc already and thus has the builtins
available.


  parent reply	other threads:[~2012-12-19  9:43 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-18 15:33 [Bug gcov-profile/55734] New: " aldyh at gcc dot gnu.org
2012-12-18 15:38 ` [Bug gcov-profile/55734] [4.8 Regression] " rguenth at gcc dot gnu.org
2012-12-18 15:45 ` aldyh at gcc dot gnu.org
2012-12-18 15:49 ` tejohnson at google dot com
2012-12-18 15:53 ` rguenth at gcc dot gnu.org
2012-12-18 15:54 ` rguenth at gcc dot gnu.org
2012-12-18 16:19 ` aldyh at gcc dot gnu.org
2012-12-18 16:24 ` tejohnson at google dot com
2012-12-18 16:26 ` aldyh at gcc dot gnu.org
2012-12-18 16:31 ` tejohnson at google dot com
2012-12-18 16:49 ` aldyh at redhat dot com
2012-12-18 22:41 ` aldyh at gcc dot gnu.org
2012-12-18 22:49 ` tejohnson at google dot com
2012-12-19  6:50 ` tejohnson at google dot com
2012-12-19  9:43 ` rguenth at gcc dot gnu.org [this message]
2012-12-19 13:07 ` rguenth at gcc dot gnu.org
2012-12-19 15:08 ` tejohnson at google dot com
2012-12-19 16:40 ` jakub at gcc dot gnu.org
2012-12-19 16:48 ` jakub at gcc dot gnu.org
2012-12-19 16:58 ` jakub at gcc dot gnu.org
2012-12-19 17:08 ` tejohnson at google dot com
2012-12-19 17:35 ` tejohnson at google dot com
2012-12-20 14:31 ` tejohnson at gcc dot gnu.org
2012-12-20 14:56 ` jakub at gcc dot gnu.org

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