[Bug fortran/51828] New: libgfortran build warnings

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51828

             Bug #: 51828
           Summary: libgfortran build warnings
    Classification: Unclassified
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: burnus@gcc.gnu.org
                CC: jb@gcc.gnu.org, tkoenig@gcc.gnu.org


One currently gets on the 4.7 trunk the following libgfortran build warnings:

libgfortran/intrinsics/unpack_generic.c: In function 'unpack_internal':
libgfortran/intrinsics/unpack_generic.c:149:12: warning: 'rstride[0]' may be
used uninitialized in this function [-Wuninitialized]
libgfortran/intrinsics/unpack_generic.c:150:12: warning: 'fstride[0]' may be
used uninitialized in this function [-Wuninitialized]
libgfortran/intrinsics/unpack_generic.c:151:12: warning: 'mstride[0]' may be
used uninitialized in this function [-Wuninitialized]