%import c64textio ;%import c64flt ;%option enable_floats %zeropage kernalsafe main { sub start() { ubyte ub =9 uword yy = 9999 ; this is okay (no 0-initialization generated) but... the next: uword xx = ub ; TODO don't generate xx = 0 assignment if it's initialized with something else... ub++ xx++ yy++ ;asmsub clear_screen (ubyte char @ A, ubyte color @ Y) clobbers(A) { ...} ; TODO dont cause name conflict if we define sub or sub with param 'color' or even a var 'color' later. ; sub color(...) {} ; sub other(ubyte color) {} ; TODO don't cause name conflict } }