[Bug target/70928] Load simple float constants via VSX operations on PowerPC

[meissner at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70928

Michael Meissner <meissner at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
   Last reconfirmed|                            |2024-03-27
             Status|UNCONFIRMED                 |NEW

--- Comment #5 from Michael Meissner <meissner at gcc dot gnu.org> ---
Power10 can now load all SFmode constants and many DFmode constants via the
XXSPLTIDP instructions.  As time goes by, I would imagine doing this
optimization for power8 and power9 machines becomes less important.