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module CaseBinderCPR where
-- This example, taken from nofib's transform (and heavily reduced) ensures that
-- CPR information is added to a case binder
f_list_cmp::(t1 -> t1 -> Int) -> [t1] -> [t1] -> Int;
f_list_cmp a_cmp [] []= 0
f_list_cmp a_cmp [] a_ys= -1
f_list_cmp a_cmp a_xs []= 1
f_list_cmp a_cmp (a_x:a_xs) (a_y:a_ys)=
if r_order == 0
then f_list_cmp a_cmp a_xs a_ys
else r_order
where
r_order = a_cmp a_x a_y
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