[Bug libstdc++/56158] bad enum values computed by operator~ in ios_base.h

[redi at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56158

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |FIXED
   Target Milestone|---                         |5.3

--- Comment #17 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Fixed for 5.3 and later.