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[Bug c/40528] Add a new ifunc attribute
- From: "tetra2005 at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 24 Jan 2017 21:38:45 +0000
- Subject: [Bug c/40528] Add a new ifunc attribute
- Auto-submitted: auto-generated
- References: <bug-40528-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40528
Yuri Gribov <tetra2005 at gmail dot com> changed:
What |Removed |Added
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CC| |tetra2005 at gmail dot com
--- Comment #17 from Yuri Gribov <tetra2005 at gmail dot com> ---
(In reply to Agner Fog from comment #16)
> (In reply to comment #15)
> > (In reply to comment #14)
> > > (In reply to comment #13)
> > > > What is the status of this issue?
> > >
> > > It is implemented on ifunc branch.
> > >
> > > > Is option 3 implemented?
> > >
> > > Yes, on ifunc branch.
> > >
> > > > Which versions of Linux and binutils support IFUNC?
> > Still doesn't work.
> > "warning: ‘ifunc’ attribute directive ignored"
> > GNU Binutils for Ubuntu 2.21.0.20110327
>
> The ifunc attribute is described in
> http://gcc.gnu.org/onlinedocs/gcc/Function-Attributes.html but it doesn't
> work (see my previous comment).
Works fine in Ubuntu 16.04 (GCC 5.4, BU 2.26, Glibc 2.23). Could someone close
this?