[Bug target/70568] PowerPC64: union of floating and fixed doesn't use POWER8 GPR/VSR moves

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70568

Segher Boessenkool <segher at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2016-04-07
     Ever confirmed|0                           |1

--- Comment #1 from Segher Boessenkool <segher at gcc dot gnu.org> ---
Confirmed.  Still better is

        xscvdpspn 0,1
        mfvsrd 3,0
        srdi 3,3,32