[Bug fortran/92123] [F2018/array-descriptor] Scalar allocatable/pointer with array descriptor (via bind(C)): ICE with select rank or error scalar variable with POINTER or ALLOCATABLE in procedure with BIND(C) is not yet supported

[pault at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92123

--- Comment #9 from Paul Thomas <pault at gcc dot gnu.org> ---
Created attachment 47258
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47258&action=edit
Patch to fix problem with ISO_Fortran_binding_15.*

Hi Jakub and Tobias,

Restoring the call to trans-decl.c(convert_CFI_desc) fixes the problem.

The TREE_STATIC for the two pointers is required for -O1 and above so that they
are available in the finally block. I tried various other attributes without
success. Is there a better way of doing this?

Cheers

Paul