thread export data $a = align 4 { w 1, }
thread data $b = align 4 { w 2, }
thread export data $c = align 4 { w 3, }
thread export data $d = align 4 { z 4 }
thread data $e = align 4 { z 4 }
thread data $.Lx.2 = align 4 { w 6, }
export
function w $main() {
@start.1
@body.2
	%.1 =w loadw thread $a
	%.2 =w loadw thread $b
	%.3 =w add %.1, %.2
	%.4 =w loadw thread $c
	%.5 =w add %.3, %.4
	%.6 =w loadw thread $d
	%.7 =w add %.5, %.6
	%.8 =w loadw thread $e
	%.9 =w add %.7, %.8
	%.10 =w loadw thread $.Lx.2
	%.11 =w sub %.9, %.10
	ret %.11
}