https://gcc.gnu.org/bugzilla/show_bug.cgi?id=40528
Yuri Gribov <tetra2005 at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- 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?