[Bug middle-end/56212] Does not fold unsigned (b - a) + a

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56212

Marek Polacek <mpolacek at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
                 CC|                            |mpolacek at gcc dot gnu.org
         Resolution|---                         |FIXED

--- Comment #1 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
Trunk optimizes it to return b now, so I guess fixed.