[pklausler]

For a standardized language, Fortran isn’t very portable across compilers. GNU Fortran has done a great job supporting legacy features, and I hope that our work in flang-new has made it easy to port to, as well. I basically ignored the zealots who wanted flang-new to be a strict compiler by default. The hobbyist project LFortran is quite the opposite, and will yell at you by default for perfectly conforming variations in keyword spelling. For those who like that sort of thing, that’s exactly the sort of thing that they like.