fixed equivalent_node_Quot()

[libfirm] / ir / ir / irargs.c

diff --git a/ir/ir/irargs.c b/ir/ir/irargs.c
index 8acfbc0..b2e292e 100644 (file)
--- a/ir/ir/irargs.c
+++ b/ir/ir/irargs.c
@@ -14,6 +14,8 @@
 # include "config.h"
 #endif
 
+#ifdef WITH_LIBCORE
+
 #include "bitset.h"
 
 #include <ctype.h>
@@ -53,7 +55,7 @@ static int bitset_emit(lc_appendable_t *app,
   const char *prefix = "";
 
   lc_arg_append(app, occ, "[", 1);
-  for(p = bitset_next_set(b, 0); p != -1; p = bitset_next_set(b, p)) {
+  bitset_foreach(b, p) {
     int n;
 
     n = snprintf(buf, sizeof(buf), "%s%d", prefix, (int) p);
@@ -84,6 +86,15 @@ static int firm_emit_dbg(lc_appendable_t *app,
   return lc_arg_append(app, occ, buf, strlen(buf));
 }
 
+/**
+ * Beware: do not set the entity ld_name
+ */
+static const char *get_entity_ld_name_ex(entity *ent) {
+  if (ent->ld_name)
+    return get_entity_ld_name(ent);
+  return get_entity_name(ent);
+}
+
 /**
  * emit a Firm object
  */
@@ -98,7 +109,7 @@ static int firm_emit(lc_appendable_t *app,
   ir_node *block;
   char add[64];
   char buf[256];
-  char tv[256];
+  char tv_buf[256];
   entity *ent;
 
   buf[0] = '\0';
@@ -114,7 +125,7 @@ static int firm_emit(lc_appendable_t *app,
       break;
     case k_entity:
       snprintf(buf, sizeof(buf), "%s%s", A("ent"),
-          isupper(occ->conversion) ? get_entity_ld_name(X): get_entity_name(X));
+          isupper(occ->conversion) ? get_entity_ld_name_ex(X): get_entity_name(X));
       snprintf(add, sizeof(add), "[%ld]", get_entity_nr(X));
       break;
     case k_type:
@@ -122,7 +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:
@@ -138,32 +152,35 @@ static int firm_emit(lc_appendable_t *app,
         break;
       default:
         if (is_Const(X)) {
-          tarval_snprintf(tv, sizeof(tv), get_Const_tarval(X));
+          tarval *tv = get_Const_tarval(X);
+          if (tv)
+            tarval_snprintf(tv_buf, sizeof(tv_buf), tv);
+          else
+            strncpy(tv_buf, "(NULL)", sizeof(tv_buf));
           snprintf(buf, sizeof(buf), "%s%s%s<%s>", A("irn"), get_irn_opname(X),
-            get_mode_name(get_irn_mode(X)), tv);
+            get_mode_name(get_irn_mode(X)), tv_buf);
         }
         else
           snprintf(buf, sizeof(buf), "%s%s%s", A("irn"), get_irn_opname(X),
             get_mode_name(get_irn_mode(X)));
-        snprintf(add, sizeof(add), "[%ld]", get_irn_node_nr(X));
+        snprintf(add, sizeof(add), "[%ld:%d]", get_irn_node_nr(X), get_irn_idx(X));
       }
       break;
     case k_ir_mode:
       snprintf(buf, sizeof(buf), "%s%s", A("mode"), get_mode_name(X));
       break;
     case k_tarval:
-      tarval_snprintf(tv, sizeof(tv), X);
-      snprintf(buf, sizeof(buf), "%s%s", A("tv"), tv);
+      tarval_snprintf(tv_buf, sizeof(tv_buf), X);
+      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));
       break;
     case k_ir_compound_graph_path:
       n = get_compound_graph_path_length(X);
-      entity *ent;
 
       for (i = 0; i < n; ++i) {
         ent = get_compound_graph_path_node(X, i);
@@ -178,6 +195,10 @@ static int firm_emit(lc_appendable_t *app,
       }
       add[0] = '\0';
       break;
+    case k_ir_extblk:
+      snprintf(buf, sizeof(buf), "ExtBlock");
+      snprintf(add, sizeof(add), "[%ld]", get_irn_node_nr(get_extbb_leader(X)));
+      break;
 
     default:
       snprintf(buf, sizeof(buf), "UNKWN");
@@ -212,7 +233,7 @@ static int firm_emit_indent(lc_appendable_t *app,
     const lc_arg_occ_t *occ, const lc_arg_value_t *arg)
 {
        int i;
-       int amount = arg->v_int;
+       int amount = arg->v_int * (occ->width > 0 ? occ->width : 1);
 
        for(i = 0; i < amount; ++i)
                lc_appendable_chadd(app, ' ');
@@ -258,7 +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'),
   };
 
@@ -272,12 +292,14 @@ lc_arg_env_t *firm_get_arg_env(void)
     for (i = 0; i < sizeof(args)/sizeof(args[0]); ++i)
       lc_arg_register(env, args[i].name, args[i].letter, &firm_handler);
 
-    lc_arg_register(env, "firm:ident", 'I', &ident_handler);
-    lc_arg_register(env, "firm:indent", 'D', &indent_handler);
-    lc_arg_register(env, "firm:pnc",      '=', &pnc_handler);
+    lc_arg_register(env, "firm:ident",    'I', &ident_handler);
+    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:bitset",   'B', &bitset_handler);
+    lc_arg_register(env, "firm:pnc",      '=', &pnc_handler);
   }
 
   return env;
 }
+
+#endif /* WITH_LIBCORE */