[Bug middle-end/70801] IRA caller-saves does not support rematerialization

[wilco at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70801

Wilco <wilco at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2017-07-07
                 CC|                            |wilco at gcc dot gnu.org
           Assignee|unassigned at gcc dot gnu.org      |wilco at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #1 from Wilco <wilco at gcc dot gnu.org> ---
This is fixed by improving aarch64_legitimate_constant_p:
https://gcc.gnu.org/ml/gcc-patches/2017-07/msg00359.html