DEFTIMEVAR (TV_TREE_LOOP_UNSWITCH , "tree loop unswitching")
DEFTIMEVAR (TV_COMPLETE_UNROLL , "complete unrolling")
DEFTIMEVAR (TV_TREE_VECTORIZATION , "tree vectorization")
DEFTIMEVAR (TV_TREE_LOOP_UNSWITCH , "tree loop unswitching")
DEFTIMEVAR (TV_COMPLETE_UNROLL , "complete unrolling")
DEFTIMEVAR (TV_TREE_VECTORIZATION , "tree vectorization")