isl_schedule_band.c: use isl_ast_loop_type enum instead of plain integers

[isl.git] / test_inputs / flow / kill_may_loop.ai

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