def merge(states):

return any(states)

def step(old_state,code,line_num):

return old_state

(state, state_out) = analyzer.analyze_forward(src, merge, step, True, False)

to_remove = []

for i in range(len(src)):

if not state[i]:

to_remove.append(i)

continue

code = src[i]

if analyzer.must_take(code):

src[i] = code = ('jmp', code[2])

if analyzer.must_not_take(code):

to_remove.append(i)

continue