[Bug fortran/121429] [caf_shmem] Test fails without explicit SYNC ALL

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121429

--- Comment #3 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
Rechecked today and this still fails. It seems one could call a sync all within
the inner workings of deallocate to fix this.