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From: "iains at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/46972] __thread storage class variable gets optimized out on ARM
Date: Tue, 21 Dec 2010 13:13:00 -0000 [thread overview]
Message-ID: <bug-46972-4-ikgw6vzkyC@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-46972-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46972
Iain Sandoe <iains at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |iains at gcc dot gnu.org
--- Comment #9 from Iain Sandoe <iains at gcc dot gnu.org> 2010-12-21 13:12:53 UTC ---
(In reply to comment #8)
> (In reply to comment #7)
> > (In reply to comment #6)
> > > I think enumtls has been fixed on the trunk with respect of fsection-anchors.
> > > Can you try the trunk?
> >
> > Yes, looks like this bug is fixed in trunk. Assembly output looks sane. I will
> > see if it works on real hardware some time later today. Do you know svn
> > revision it got fixed?
>
> No but the change was done by Iain Sandoe to fix enum TLS with LTO on darwin.
The fix to emuTLS on trunk is from Richard Henderson's new implementation.
http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=162549
I made some fixes to LTO-compatibility and Section anchors, but they primarily
affect ObjC* and PPC-darwin, so likely not relevant to your case.
next prev parent reply other threads:[~2010-12-21 13:13 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-15 21:09 [Bug c/46972] New: " paulius.zaleckas at gmail dot com
2010-12-15 21:14 ` [Bug target/46972] " paulius.zaleckas at gmail dot com
2010-12-16 9:14 ` mikpe at it dot uu.se
2010-12-16 20:12 ` paulius.zaleckas at gmail dot com
2010-12-19 16:07 ` paulius.zaleckas at gmail dot com
2010-12-19 19:39 ` paulius.zaleckas at gmail dot com
2010-12-19 21:53 ` pinskia at gcc dot gnu.org
2010-12-20 11:28 ` paulius.zaleckas at gmail dot com
2010-12-20 16:51 ` pinskia at gcc dot gnu.org
2010-12-21 13:13 ` iains at gcc dot gnu.org [this message]
2011-12-15 1:57 ` pinskia at gcc dot gnu.org
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