[Bug fortran/87711] New: ICE in gfc_trans_transfer, at fortran/trans-io.c:2676

[gscfq@t-online.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87711

            Bug ID: 87711
           Summary: ICE in gfc_trans_transfer, at fortran/trans-io.c:2676
           Product: gcc
           Version: 9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: gscfq@t-online.de
  Target Milestone: ---

Affects versions down to at least 5 :


$ cat z1.f90
program p
   character(3) :: c(2) = ['abc', 'xyz']
   print *, len_trim(c, 4)
end


$ cat z2.f90
program p
   character(3) :: c(2) = ['abc', 'xyz']
   print *, len_trim(c, 8)
end


$ gfortran-9-20181021 -c z1.f90
z1.f90:3:0:

    3 |    print *, len_trim(c, 4)
      |
internal compiler error: in gfc_trans_transfer, at fortran/trans-io.c:2676
0x718686 gfc_trans_transfer(gfc_code*)
        ../../gcc/fortran/trans-io.c:2676
0x6bdbc7 trans_code
        ../../gcc/fortran/trans.c:2038
0x715dae build_dt
        ../../gcc/fortran/trans-io.c:2026
0x6bdba7 trans_code
        ../../gcc/fortran/trans.c:2010
0x6e51c4 gfc_generate_function_code(gfc_namespace*)
        ../../gcc/fortran/trans-decl.c:6505
0x673426 translate_all_program_units
        ../../gcc/fortran/parse.c:6125
0x673426 gfc_parse_file()
        ../../gcc/fortran/parse.c:6328
0x6ba3ff gfc_be_parse_file
        ../../gcc/fortran/f95-lang.c:204