BugFix: turn_into_tuple() now works if edges are activated

[libfirm] / ir / ana / irdom.h

diff --git a/ir/ana/irdom.h b/ir/ana/irdom.h
index 3806135..adfc375 100644 (file)
--- a/ir/ana/irdom.h
+++ b/ir/ana/irdom.h
@@ -200,6 +200,9 @@ void postdom_tree_walk_irg(ir_graph *irg, irg_walk_func *pre,
  */
 void compute_doms(ir_graph *irg);
 
+/** Computes the dominator trees on demand */
+void assure_doms(ir_graph *irg);
+
 /** Computes the post dominator trees.
  *
  * Sets a flag in irg to "dom_consistent".
@@ -217,6 +220,9 @@ void compute_doms(ir_graph *irg);
  */
 void compute_postdoms(ir_graph *irg);
 
+/** Computes the dominator trees on demand */
+void assure_postdoms(ir_graph *irg);
+
 /** Frees the dominator data structures.  Sets the flag in irg to "dom_none". */
 void free_dom(ir_graph *irg);