[Bug rtl-optimization/124649] [16 Regression] ICE during RTL cprop_hardreg since r16-446

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=124649

--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Created attachment 64040
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=64040&action=edit
patch which I am testing