1077 				gphi *loop_phi_node,  in follow_ssa_edge_inner_loop_phi()  argument
1081   class loop *loop = loop_containing_stmt (loop_phi_node);  in follow_ssa_edge_inner_loop_phi()
1082   tree ev = analyze_scalar_evolution (loop, PHI_RESULT (loop_phi_node));  in follow_ssa_edge_inner_loop_phi()
1086   if (ev == PHI_RESULT (loop_phi_node))  in follow_ssa_edge_inner_loop_phi()
1089       int i, n = gimple_phi_num_args (loop_phi_node);  in follow_ssa_edge_inner_loop_phi()
1093 	  tree arg = PHI_ARG_DEF (loop_phi_node, i);  in follow_ssa_edge_inner_loop_phi()
1097 	  bb = gimple_phi_arg_edge (loop_phi_node, i)->src;  in follow_ssa_edge_inner_loop_phi()
1099 	    res = follow_ssa_edge_expr (outer_loop, loop_phi_node,  in follow_ssa_edge_inner_loop_phi()
1115   return follow_ssa_edge_expr (outer_loop, loop_phi_node, ev, halting_phi,  in follow_ssa_edge_inner_loop_phi()
1362 analyze_evolution_in_loop (gphi *loop_phi_node,  in analyze_evolution_in_loop()  argument
1365   int i, n = gimple_phi_num_args (loop_phi_node);  in analyze_evolution_in_loop()
1367   class loop *loop = loop_containing_stmt (loop_phi_node);  in analyze_evolution_in_loop()
1375       print_gimple_stmt (dump_file, loop_phi_node, 0);  in analyze_evolution_in_loop()
1381       tree arg = PHI_ARG_DEF (loop_phi_node, i);  in analyze_evolution_in_loop()
1386       bb = gimple_phi_arg_edge (loop_phi_node, i)->src;  in analyze_evolution_in_loop()
1396 	  res = follow_ssa_edge_expr (loop, loop_phi_node, arg,  in analyze_evolution_in_loop()
1397 				      loop_phi_node, &ev_fn, 0);  in analyze_evolution_in_loop()
1489 analyze_initial_condition (gphi *loop_phi_node)  in analyze_initial_condition()  argument
1493   class loop *loop = loop_containing_stmt (loop_phi_node);  in analyze_initial_condition()
1499       print_gimple_stmt (dump_file, loop_phi_node, 0);  in analyze_initial_condition()
1503   n = gimple_phi_num_args (loop_phi_node);  in analyze_initial_condition()
1506       tree branch = PHI_ARG_DEF (loop_phi_node, i);  in analyze_initial_condition()
1507       basic_block bb = gimple_phi_arg_edge (loop_phi_node, i)->src;  in analyze_initial_condition()
1550 interpret_loop_phi (class loop *loop, gphi *loop_phi_node)  in interpret_loop_phi()  argument
1553   class loop *phi_loop = loop_containing_stmt (loop_phi_node);  in interpret_loop_phi()
1559   init_cond = analyze_initial_condition (loop_phi_node);  in interpret_loop_phi()
1560   res = analyze_evolution_in_loop (loop_phi_node, init_cond);  in interpret_loop_phi()