use tv_t.h instead of tv.h

[libfirm] / ir / ir / irgopt.h

diff --git a/ir/ir/irgopt.h b/ir/ir/irgopt.h
index 7faaa31..5dab689 100644 (file)
--- a/ir/ir/irgopt.h
+++ b/ir/ir/irgopt.h
@@ -33,7 +33,7 @@ void local_optimize_node(ir_node *n);
  *
  * @param irg  The graph to be optimized.
  *
- * After appliying local_optimize_graph() to a IR-graph, Bad nodes
+ * After applying local_optimize_graph() to a IR-graph, Bad nodes
  * only occure as predecessor of Block and Phi nodes.
  */
 void local_optimize_graph (ir_graph *irg);
@@ -54,9 +54,6 @@ void local_optimize_graph (ir_graph *irg);
  *  Removes old attributes of nodes.  Sets link field to NULL.
  *  Callee information must be freed (irg_callee_info_none).
  *
- *  Attention: the numbers assigned to nodes if the library is compiled for
- *  development/debugging are not conserved by copying.
- *
  * @param irg  The graph to be optimized.
  */
 void dead_node_elimination(ir_graph *irg);
@@ -67,6 +64,8 @@ void dead_node_elimination(ir_graph *irg);
  * inputs to Phi nodes as in dead_node_elimination but without
  * copying the graph.
  *
+ * Conserves loop information.
+ *
  * @param irg  The graph to be optimized.
  */
 void remove_bad_predecessors(ir_graph *irg);