[Bug c/38341] Wrong warning comparison of promoted ~unsigned with unsigned

[gjl at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38341

Georg-Johann Lay <gjl at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Target|arm-elf-gcc                 |arm-elf-gcc,x86
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2014-01-29
                 CC|                            |gjl at gcc dot gnu.org
      Known to work|                            |3.4.5
            Version|4.3.2                       |4.8.2
     Ever confirmed|0                           |1
      Known to fail|                            |4.8.2

--- Comment #10 from Georg-Johann Lay <gjl at gcc dot gnu.org> ---
This is still present for 4.8.2 and current trunk (future 4.9.0).

C++ works fine, i.e. just the warnings that I'd expect.

As this works as expected in good old 3.4.x, shouldn't this be marked as
regression?