[Bug tree-optimization/64700] Sink common code through PHI

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64700

Drea Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  Attachment #59035|0                           |1
        is obsolete|                            |
  Attachment #59036|0                           |1
        is obsolete|                            |

--- Comment #14 from Drea Pinski <pinskia at gcc dot gnu.org> ---
Created attachment 64632
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=64632&action=edit
New patch which I am testing

New patch which should take this to a finish.