[Bug fortran/17423] New: gfortran segfault when compiling FM509.f from NIST testsuite

["jvdelisle at verizon dot net" <gcc-bugzilla at gcc dot gnu dot org>]

FM509.f causes segfault when attempting to compile.  gdb output as follows:

(gdb) set args FM509.f
(gdb) run
Starting program: /home/jerry/bin/f951 FM509.f
 MAIN__
 sn510
 
Program received signal SIGSEGV, Segmentation fault.
0x080a0494 in gfc_create_function_decl (ns=0x87c01a0)
    at ../../gcc-3.5-20040905/gcc/fortran/trans-decl.c:1384
1384                  if (formal->sym->ts.type == BT_CHARACTER)
(gdb)

-- 
           Summary: gfortran segfault when compiling FM509.f from NIST
                    testsuite
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: fortran
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: jvdelisle at verizon dot net
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17423