Lines Matching refs:reg_class
218 cost = register_move_cost (m, (enum reg_class) i, in init_move_cost()
219 (enum reg_class) j); in init_move_cost()
244 enum reg_class *p1, *p2; in init_move_cost()
269 if (reg_class_subset_p ((enum reg_class) i, (enum reg_class) j)) in init_move_cost()
274 if (reg_class_subset_p ((enum reg_class) j, (enum reg_class) i)) in init_move_cost()
398 reg_class_subunion[i][j] = (enum reg_class) k; in init_reg_sets_1()
420 reg_class_superunion[i][j] = (enum reg_class) k; in init_reg_sets_1()
444 enum reg_class *p; in init_reg_sets_1()
449 *p = (enum reg_class) i; in init_reg_sets_1()
958 enum reg_class
964 return (enum reg_class) reg_pref[regno].prefclass; in reg_preferred_class()
967 enum reg_class
973 return (enum reg_class) reg_pref[regno].altclass; in reg_alternate_class()
977 enum reg_class
983 return (enum reg_class) reg_pref[regno].allocnoclass; in reg_allocno_class()
1083 enum reg_class prefclass, enum reg_class altclass, in setup_reg_classes()
1084 enum reg_class allocnoclass) in setup_reg_classes()
1313 mode, (enum reg_class) rclass)) in record_subregs_of_mode()
1370 enum reg_class rclass) in invalid_mode_change_p()