[Bug fortran/58667] New: Add -Wfloat-conversion

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58667

            Bug ID: 58667
           Summary: Add -Wfloat-conversion
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: burnus at gcc dot gnu.org

When C/C++ support -Wfloat-conversion, it might make sense to support it also
in Fortran for flag compatibility.

See PR53001 and http://gcc.gnu.org/ml/gcc-patches/2013-10/msg00576.html