https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83515
--- Comment #15 from anlauf at gcc dot gnu.org --- (In reply to DIL from comment #14) > Ok, so you are still looking for a single Fortran source file using this > feature, namely optional dummy procedure pointers, that would do something > non-trivial with them and produce PASS/FAIL output? If yes, then I can try > making such a reduced test (if needed). I am just not familiar with GNU test > requirements. Exactly. Just assume that many thousands of tests are run for regression testing each time, and productivity of the developers depends on the turnaround time.