https://issues.dlang.org/show_bug.cgi?id=15984
--- Comment #13 from Martin Nowak <[email protected]> --- (In reply to anonymous4 from comment #12) > AFAIK, normal nested function doesn't trigger closure allocation if it's > only called and its delegate is not taken. That's why it said "special nested function", although changing all nested functions to use closures allocated on the stack or GC (depending on escaping) would get rid of the tricky direct addressing in the stacks of parent functions. --
