[Bug middle-end/50481] builtin to reverse the bit order

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=50481

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

           What    |Removed                     |Added
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           Assignee|unassigned at gcc dot gnu.org      |pinskia at gcc dot gnu.org
           Keywords|                            |missed-optimization
             Status|NEW                         |ASSIGNED

--- Comment #10 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I am going to implement this. and add an optab too.