[Bug testsuite/77623] [7 regression] test cases gcc.target/powerpc/warn-1.c and warn-2.c fail starting with r239994

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77623

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2016-09-16
          Component|middle-end                  |testsuite
   Target Milestone|---                         |7.0
     Ever confirmed|0                           |1

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Yes the testcases need to be changed to do the correct thing.  The other target
testcases have changed already.

Since this warning is about options supplied on the command line, the file name
should not be reported which is exactly what that change did.