[Bug rtl-optimization/66444] [5/6 Regression] Miscompilation of Xen since r211078

[vries at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66444

vries at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED

--- Comment #13 from vries at gcc dot gnu.org ---
(In reply to vries from comment #2)
> Looks like reload_cse_move2add could use a similar fix.

Filed spinoff bug PR66463 - review uses of call_used_regs and
regs_invalidated_by_call