1319 				tree loop_phi_node,   in follow_ssa_edge_inner_loop_phi()  argument
1323   struct loop *loop = loop_containing_stmt (loop_phi_node);  in follow_ssa_edge_inner_loop_phi()
1324   tree ev = analyze_scalar_evolution (loop, PHI_RESULT (loop_phi_node));  in follow_ssa_edge_inner_loop_phi()
1328   if (ev == PHI_RESULT (loop_phi_node))  in follow_ssa_edge_inner_loop_phi()
1333       for (i = 0; i < PHI_NUM_ARGS (loop_phi_node); i++)  in follow_ssa_edge_inner_loop_phi()
1335 	  tree arg = PHI_ARG_DEF (loop_phi_node, i);  in follow_ssa_edge_inner_loop_phi()
1339 	  bb = PHI_ARG_EDGE (loop_phi_node, i)->src;  in follow_ssa_edge_inner_loop_phi()
1341 	    res = follow_ssa_edge_in_rhs (outer_loop, loop_phi_node,  in follow_ssa_edge_inner_loop_phi()
1357   return follow_ssa_edge_in_rhs (outer_loop, loop_phi_node, ev, halting_phi,  in follow_ssa_edge_inner_loop_phi()
1430 analyze_evolution_in_loop (tree loop_phi_node,   in analyze_evolution_in_loop()  argument
1435   struct loop *loop = loop_containing_stmt (loop_phi_node);  in analyze_evolution_in_loop()
1442       print_generic_expr (dump_file, loop_phi_node, 0);  in analyze_evolution_in_loop()
1446   for (i = 0; i < PHI_NUM_ARGS (loop_phi_node); i++)  in analyze_evolution_in_loop()
1448       tree arg = PHI_ARG_DEF (loop_phi_node, i);  in analyze_evolution_in_loop()
1453       bb = PHI_ARG_EDGE (loop_phi_node, i)->src;  in analyze_evolution_in_loop()
1463 	  res = follow_ssa_edge (loop, ssa_chain, loop_phi_node, &ev_fn, 0);  in analyze_evolution_in_loop()
1500 analyze_initial_condition (tree loop_phi_node)  in analyze_initial_condition()  argument
1504   struct loop *loop = bb_for_stmt (loop_phi_node)->loop_father;  in analyze_initial_condition()
1510       print_generic_expr (dump_file, loop_phi_node, 0);  in analyze_initial_condition()
1514   for (i = 0; i < PHI_NUM_ARGS (loop_phi_node); i++)  in analyze_initial_condition()
1516       tree branch = PHI_ARG_DEF (loop_phi_node, i);  in analyze_initial_condition()
1517       basic_block bb = PHI_ARG_EDGE (loop_phi_node, i)->src;  in analyze_initial_condition()
1556 interpret_loop_phi (struct loop *loop, tree loop_phi_node)  in interpret_loop_phi()  argument
1559   struct loop *phi_loop = loop_containing_stmt (loop_phi_node);  in interpret_loop_phi()
1566 	(phi_loop, PHI_RESULT (loop_phi_node));  in interpret_loop_phi()
1577   init_cond = analyze_initial_condition (loop_phi_node);  in interpret_loop_phi()
1578   res = analyze_evolution_in_loop (loop_phi_node, init_cond);  in interpret_loop_phi()