# test with NReg == 3
# there must be a spill
# happening on %c
#
# if you replace the sub
# by an add or comment
# the two marked lines
# there should be no
# spill
#

@start
	%f = copy 0      # here
	%b = copy 1
	%c = copy 2
	%a = sub %b, %c
	%d = copy %b
	%e = copy %f     # and there
	%g = copy %a
	ret