ftest1: 
ftest2: pointer_type ptr0, 
ftest3: pointer_type ptr0, 
func1: pointer_type ptr1, 
func2: pointer_type ptr1, 
func3: pointer_type ptr1, 
func4: pointer_type ptr1, 
func5: pointer_type ptr1, 
func6: pointer_type ptr1, 
test1: pointer_type w1, pointer_type w2, 
func7: pointer_type w1, pointer_type w2, 
test1: pointer_type w1, pointer_type w2, 
test1: pointer_type w1, pointer_type w2, 
test1: pointer_type w1, pointer_type w2, 
test1: pointer_type w1, pointer_type w2, 
func8: pointer_type fptr,