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