When checking PhiM's, ignore Bad predecessors

[libfirm] / ir / ir / irargs.c

diff --git a/ir/ir/irargs.c b/ir/ir/irargs.c
index 5a24e4f..b2e292e 100644 (file)
--- a/ir/ir/irargs.c
+++ b/ir/ir/irargs.c
@@ -133,7 +133,10 @@ static int firm_emit(lc_appendable_t *app,
       snprintf(add, sizeof(add), "[%ld]", get_type_nr(X));
       break;
     case k_ir_graph:
-      snprintf(buf, sizeof(buf), "%s%s", A("irg"), get_entity_name(get_irg_entity(X)));
+      if (X == get_const_code_irg())
+        snprintf(buf, sizeof(buf), "%s<ConstCodeIrg>", A("irg"));
+      else
+        snprintf(buf, sizeof(buf), "%s%s", A("irg"), get_entity_name(get_irg_entity(X)));
       snprintf(add, sizeof(add), "[%ld]", get_irg_graph_nr(X));
       break;
     case k_ir_node:
@@ -171,7 +174,7 @@ static int firm_emit(lc_appendable_t *app,
       snprintf(buf, sizeof(buf), "%s%s", A("tv"), tv_buf);
       break;
     case k_ir_loop:
-      snprintf(buf, sizeof(buf), "ldepth[%d]", get_loop_depth(X));
+      snprintf(buf, sizeof(buf), "loop[%d:%d]", get_loop_loop_nr(X), get_loop_depth(X));
       break;
     case k_ir_op:
       snprintf(buf, sizeof(buf), "%s%s", A("op"), get_op_name(X));
@@ -276,7 +279,6 @@ lc_arg_env_t *firm_get_arg_env(void)
     X("irn_nr",    'N'),
     X("mode",      'm'),
     X("block",     'B'),
-    X("pnc",       '='),
     X("cg_path",   'P'),
   };
 
@@ -294,6 +296,7 @@ lc_arg_env_t *firm_get_arg_env(void)
     lc_arg_register(env, "firm:indent",   '>', &indent_handler);
     lc_arg_register(env, "firm:dbg_info", 'G', &debug_handler);
     lc_arg_register(env, "firm:bitset",   'B', &bitset_handler);
+    lc_arg_register(env, "firm:pnc",      '=', &pnc_handler);
   }
 
   return env;