https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70158
kargl at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2016-03-09 Ever confirmed|0 |1 --- Comment #1 from kargl at gcc dot gnu.org --- Can you upgrade your version of gfortran and test to see if the code compiles for you. For me, the code compiles with 4.9.4, 5.3.1, and 6.0.0