Added Firm object pset dumper for debugging

[libfirm] / ir / common / irtools.c

diff --git a/ir/common/irtools.c b/ir/common/irtools.c
index d307b25..37eae69 100644 (file)
--- a/ir/common/irtools.c
+++ b/ir/common/irtools.c
@@ -13,10 +13,13 @@
 # include "config.h"
 #endif
 
+#include "pset.h"
+
 #include <stdlib.h>
 #include "irnode_t.h"
 #include "irbackedge_t.h"
 #include "irtools.h"
+#include "irprintf.h"
 
 /* the famous clear_link implementation. */
 void firm_clear_link(ir_node *n, void *env) {
@@ -121,3 +124,12 @@ ir_node *exact_copy(const ir_node *n) {
   new_backedge_info(res);
   return res;
 }
+
+void firm_pset_dump(pset *set)
+{
+       void *obj;
+
+       foreach_pset(set, obj) {
+               ir_fprintf(stderr, "%+F\n", obj);
+       }
+}