[Bug fortran/95138] New: ICE on transfer to unlimited polymorphic

[jrfsousa at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95138

            Bug ID: 95138
           Summary: ICE on transfer to unlimited polymorphic
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: jrfsousa at gmail dot com
  Target Milestone: ---

Created attachment 48536
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48536&action=edit
Fortran code demonstrating problems.

Hi all!

ICE on 10 and 11, 9 compiles part of the code, so there is also some aspect of
regression here.

Using -Wsurprising gives surprising (to me...) diagnostics.

Not sure if all the code is kosher, most likely it is not...

using:

GNU Fortran (GCC) 11.0.0 20200513 (experimental)
GNU Fortran (GCC) 10.1.1 20200513
GNU Fortran (GCC) 9.3.1 20200513

Thank you very much.

Best regards,
José Rui