https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81780

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2017-08-09
     Ever confirmed|0                           |1

--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> ---
(In reply to Florian Weimer from comment #1)
> Could we turn calls to regparam (3) functions into noplt calls?  Some
> additional mechanics are probably needed if the address of such a function
> is taken.

Yes, we can make regparam (3) to imply __attribute__ ((noplt)) with
-finstrument-control-flow -mcet.  It should work.

Reply via email to