[Bug c++/70336] [5/6 regression] Incorrect Wconversion warning

[manu at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70336

Manuel López-Ibáñez <manu at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |diagnostic
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2016-04-02
                 CC|                            |manu at gcc dot gnu.org
   Target Milestone|---                         |5.4
            Summary|Incorrect Wconversion       |[5/6 regression] Incorrect
                   |warning                     |Wconversion warning
     Ever confirmed|0                           |1

--- Comment #1 from Manuel López-Ibáñez <manu at gcc dot gnu.org> ---
Even simpler:

void bla(unsigned char buffer, int offset)
{
    buffer = buffer | (unsigned char)(0x80 >> offset);
}