141 ddr_hasher::hash (const data_dependence_relation *ddr)  in hash()  argument
144   h.add_ptr (DDR_A (ddr));  in hash()
145   h.add_ptr (DDR_B (ddr));  in hash()
1366   struct data_dependence_relation *ddr;  in get_data_dependence()  local
1376       ddr = initialize_data_dependence_relation (a, b, loop_nest);  in get_data_dependence()
1377       compute_affine_dependence (ddr, loop_nest[0]);  in get_data_dependence()
1378       *slot = ddr;  in get_data_dependence()
1389   struct data_dependence_relation *ddr;  in data_dep_in_cycle_p()  local
1396   ddr = get_data_dependence (rdg, dr1, dr2);  in data_dep_in_cycle_p()
1399   if (DDR_ARE_DEPENDENT (ddr) == chrec_known)  in data_dep_in_cycle_p()
1405   else if (DDR_ARE_DEPENDENT (ddr) == chrec_dont_know  in data_dep_in_cycle_p()
1406 	   || DDR_NUM_DIST_VECTS (ddr) == 0)  in data_dep_in_cycle_p()
1407     return !runtime_alias_check_p (ddr, NULL, true);  in data_dep_in_cycle_p()
1408   else if (DDR_NUM_DIST_VECTS (ddr) > 1)  in data_dep_in_cycle_p()
1410   else if (DDR_REVERSED_P (ddr)  in data_dep_in_cycle_p()
1411 	   || lambda_vector_zerop (DDR_DIST_VECT (ddr, 0), 1))  in data_dep_in_cycle_p()
1773   ddr_p ddr = get_data_dependence (rdg, src_dr, dst_dr);  in classify_builtin_ldst()  local
1776   if (DDR_ARE_DEPENDENT (ddr) == chrec_known)  in classify_builtin_ldst()
1785   if (DDR_ARE_DEPENDENT (ddr) == chrec_dont_know  in classify_builtin_ldst()
1786       || DDR_NUM_DIST_VECTS (ddr) == 0)  in classify_builtin_ldst()
1791   int num_lev = (DDR_LOOP_NEST (ddr)).length ();  in classify_builtin_ldst()
1792   FOR_EACH_VEC_ELT (DDR_DIST_VECTS (ddr), i, dist_v)  in classify_builtin_ldst()
1796       if (dep_lev > 0 && dist_v[dep_lev - 1] > 0 && !DDR_REVERSED_P (ddr))  in classify_builtin_ldst()
2050 	  ddr_p ddr;  in pg_add_dependence_edges()  local
2066 	  ddr = get_data_dependence (rdg, dr1, dr2);  in pg_add_dependence_edges()
2067 	  if (DDR_ARE_DEPENDENT (ddr) == chrec_dont_know)  in pg_add_dependence_edges()
2087 		alias_ddrs->safe_push (ddr);  in pg_add_dependence_edges()
2090 	  else if (DDR_ARE_DEPENDENT (ddr) == NULL_TREE)  in pg_add_dependence_edges()
2092 	      if (DDR_REVERSED_P (ddr))  in pg_add_dependence_edges()
2098 	      if (DDR_NUM_DIST_VECTS (ddr) != 1)  in pg_add_dependence_edges()
2101 	      else if (lambda_vector_zerop (DDR_DIST_VECT (ddr, 0),  in pg_add_dependence_edges()
2102 					    DDR_NB_LOOPS (ddr)))  in pg_add_dependence_edges()
2628       ddr_p ddr = (*alias_ddrs)[i];  in compute_alias_check_pairs()  local
2629       struct data_reference *dr_a = DDR_A (ddr);  in compute_alias_check_pairs()
2630       struct data_reference *dr_b = DDR_B (ddr);  in compute_alias_check_pairs()