llvm/polly/lib/External/isl/test_inputs/flow/kill_may_loop3.ai

sink: { S[] -> a[] }
may_source: { T[i] -> a[] : 0 <= i < 10 }
kill: { K[] -> a[] }
schedule_map: { T[i] -> [0,i]; K[] -> [0,4]; S[] -> [1,0] }