[Bug middle-end/97738] Optimizing division by value & - value for HAKMEM 175

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97738

--- Comment #7 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Note we don't need to do y&-y only if we keep track of popcount of the
SSA_NAME.  But we don't have that yet.