[Bug fortran/103796] New: ICE in gfc_conv_expr_val, at fortran/trans-expr.c:9446

[gscfq@t-online.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103796

            Bug ID: 103796
           Summary: ICE in gfc_conv_expr_val, at fortran/trans-expr.c:9446
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: gscfq@t-online.de
  Target Milestone: ---

Started with r8 :


$ cat z1.f90
program p
   form team ('a', team)
end


$ cat z2.f90
program p
   form team (1, team)
end


$ gfortran-12-20211219 -c z1.f90 -fcoarray=single
$
$ gfortran-12-20211219 -c z1.f90 -fcoarray=lib
z1.f90:2:24:

    2 |    form team ('a', team)
      |                        1
internal compiler error: in gfc_conv_expr_val, at fortran/trans-expr.c:9446
0x888132 gfc_conv_expr_val(gfc_se*, gfc_expr*)
        ../../gcc/fortran/trans-expr.c:9446
0x8ce5bd gfc_trans_form_team(gfc_code*)
        ../../gcc/fortran/trans-stmt.c:744
0x854747 trans_code
        ../../gcc/fortran/trans.c:2068
0x87d6be gfc_generate_function_code(gfc_namespace*)
        ../../gcc/fortran/trans-decl.c:7644
0x80063e translate_all_program_units
        ../../gcc/fortran/parse.c:6651
0x80063e gfc_parse_file()
        ../../gcc/fortran/parse.c:6938
0x84d53f gfc_be_parse_file
        ../../gcc/fortran/f95-lang.c:216