[Bug tree-optimization/91213] Missed optimization: (sub X Y) -> (xor X Y) when Y <= X and isPowerOf2(X + 1)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91213

--- Comment #3 from Andrew Pinski  ---
*** Bug 101610 has been marked as a duplicate of this bug. ***

[Bug tree-optimization/91213] Missed optimization: (sub X Y) -> (xor X Y) when Y <= X and isPowerOf2(X + 1)

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91213

Andrew Pinski  changed:

   What|Removed |Added

   Severity|normal  |enhancement
   Assignee|unassigned at gcc dot gnu.org  |pinskia at gcc dot 
gnu.org

--- Comment #2 from Andrew Pinski  ---
MIne.