Lines Matching refs:phi
407 tree phi; in simulate_block() local
418 for (phi = phi_nodes (block); phi; phi = PHI_CHAIN (phi)) in simulate_block()
419 simulate_stmt (phi); in simulate_block()
999 replace_phi_args_in (tree phi, prop_value_t *prop_value) in replace_phi_args_in() argument
1006 prev_phi = unshare_expr (phi); in replace_phi_args_in()
1008 for (i = 0; i < PHI_NUM_ARGS (phi); i++) in replace_phi_args_in()
1010 tree arg = PHI_ARG_DEF (phi, i); in replace_phi_args_in()
1023 propagate_value (PHI_ARG_DEF_PTR (phi, i), val); in replace_phi_args_in()
1030 && PHI_ARG_EDGE (phi, i)->flags & EDGE_ABNORMAL) in replace_phi_args_in()
1041 print_generic_stmt (dump_file, phi, TDF_SLIM); in replace_phi_args_in()
1122 tree phi; in substitute_and_fold() local
1126 for (phi = phi_nodes (bb); phi; phi = PHI_CHAIN (phi)) in substitute_and_fold()
1127 replace_phi_args_in (phi, prop_value); in substitute_and_fold()