[Bug fortran/91646] gfortran takes long time and consumes a lot of memory

[gscfq@t-online.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91646

G. Steinmetz <gscfq@t-online.de> changed:

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--- Comment #4 from G. Steinmetz <gscfq@t-online.de> ---
Created attachment 46813
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=46813&action=edit
Addon generator_module_hierarchy.f90