[Bug fortran/92018] New: ICE in gfc_conv_constant_to_tree, at fortran/trans-const.c:370

[gscfq@t-online.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92018

            Bug ID: 92018
           Summary: ICE in gfc_conv_constant_to_tree, at
                    fortran/trans-const.c:370
           Product: gcc
           Version: 10.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: gscfq@t-online.de
  Target Milestone: ---

Follow-up of pr91943 :


$ cat z1.f90
subroutine sub (f)
   integer :: f
   print *, f(b'11')
   print *, f(o'11')
   print *, f(z'11')
end


$ gfortran-10-20191006 -c z1.f90
z1.f90:3:0:

    3 |    print *, f(b'11')
      |
internal compiler error: in gfc_conv_constant_to_tree, at
fortran/trans-const.c:370
0x6e9ab5 gfc_conv_constant_to_tree(gfc_expr*)
        ../../gcc/fortran/trans-const.c:370
0x6e9c17 gfc_conv_constant(gfc_se*, gfc_expr*)
        ../../gcc/fortran/trans-const.c:422
0x6fd65a gfc_conv_expr(gfc_se*, gfc_expr*)
        ../../gcc/fortran/trans-expr.c:8644
0x7040e5 gfc_conv_expr_reference(gfc_se*, gfc_expr*, bool)
        ../../gcc/fortran/trans-expr.c:8785
0x7060ba gfc_conv_procedure_call(gfc_se*, gfc_symbol*, gfc_actual_arglist*,
gfc_expr*, vec<tree_node*, va_gc, vl_embed>*)
        ../../gcc/fortran/trans-expr.c:5898
0x70a36c gfc_conv_function_expr
        ../../gcc/fortran/trans-expr.c:7536
0x6fd64a gfc_conv_expr(gfc_se*, gfc_expr*)
        ../../gcc/fortran/trans-expr.c:8640
0x7040e5 gfc_conv_expr_reference(gfc_se*, gfc_expr*, bool)
        ../../gcc/fortran/trans-expr.c:8785
0x72c747 gfc_trans_transfer(gfc_code*)
        ../../gcc/fortran/trans-io.c:2582
0x6cd527 trans_code
        ../../gcc/fortran/trans.c:2072
0x72a22e build_dt
        ../../gcc/fortran/trans-io.c:2026
0x6cd507 trans_code
        ../../gcc/fortran/trans.c:2044
0x6f65d4 gfc_generate_function_code(gfc_namespace*)
        ../../gcc/fortran/trans-decl.c:6790
0x67fcb6 translate_all_program_units
        ../../gcc/fortran/parse.c:6266
0x67fcb6 gfc_parse_file()
        ../../gcc/fortran/parse.c:6505
0x6c9d0f gfc_be_parse_file
        ../../gcc/fortran/f95-lang.c:206