[Bug fortran/62044] [4.8/4.9 Regression] ICE in USE statement with RENAME for extended derived type

[damian at sourceryinstitute dot org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=62044

--- Comment #13 from Damian Rouson <damian at sourceryinstitute dot org> ---
Paul,

In case it matters, I reported a duplicate of this bug that I isolated from
code in an open-source NASA project (http://sourceforge.net/projects/pfunit/). 
NASA has expressed a desire for the fix to be backported to 4.9 (and 4.8 if
possible) and I just received approval to fund Andre to work on it in case that
helps.  Please let me know how to proceed.

Damian