> dummy argument aliasing Thanks for the precise Fortran terminology; that's what I meant to say in my head but you're correct. From the linked website for eve

> dummy argument aliasing Thanks for the precise Fortran terminology; that's what I meant to say in my head but you're correct. From the linked website for everyone else: "Fortran famously passes actual arguments by reference, and forbids callers from associating multiple arguments on a call to conflicting storage when doing so would cause the called subprogram to write to a bit of that storage by means of one dummy argument and read or write that same bit by means of another."