1ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brownsp change after push = -2 2ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brownsp change after pop = 2 3ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brownfs after push and pop = 0003 4ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brownsp change after push = -4 5ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brownsp change after pop = 4 6ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brownfs after push and pop = 0003 7