[Bug fortran/100819] New: Wrong code generation with unlimited polymorphic objects and character type

[jrfsousa at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100819

            Bug ID: 100819
           Summary: Wrong code generation with unlimited polymorphic
                    objects and character type
           Product: gcc
           Version: 12.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: jrfsousa at gcc dot gnu.org
  Target Milestone: ---

Created attachment 50886
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=50886&action=edit
Fortran code showing problem

Hi All!

Mostly improperly set "_len", "elem_len" or "span".

Seen on:

GNU Fortran (GCC) 11.1.1 20210526
GNU Fortran (GCC) 12.0.0 20210527 (experimental)

ICEs on:

GNU Fortran (GCC) 9.3.1 20210526
GNU Fortran (GCC) 10.3.1 20210526

Thank you very much.

Best regards,
José Rui