https://gcc.gnu.org/bugzilla/show_bug.cgi?id=24639 Bug 24639 depends on bug 57127, which changed state.
Bug 57127 Summary: gfortran gives unintended warning on uninitialized optional dummy array of undetermined size https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57127 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |DUPLICATE