That paper (P1364R0) was contentious, and I regard it as being severely motivated reasoning, published only to kill off competing approaches to C++ coroutines.

That paper (P1364R0) was contentious, and I regard it as being severely motivated reasoning, published only to kill off competing approaches to C++ coroutines. Some discussions of that paper: * https://old.reddit.com/r/cpp/comments/1jwlur9/stackful_coroutines_faster_than_stackless/ https://old.reddit.com/r/cpp/comments/1jwlur9/stackful_corou... * https://old.reddit.com/r/programming/comments/dgfxde/fibers_arent_useful_for_much_any_more/f3bmpww/ https://old.reddit.com/r/programming/comments/dgfxde/fibers_...