end block can not be optimized away any more.

[libfirm] / ir / ir / ircons.h

diff --git a/ir/ir/ircons.h b/ir/ir/ircons.h
index 7c79dba..5409d0d 100644 (file)
--- a/ir/ir/ircons.h
+++ b/ir/ir/ircons.h
@@ -21,8 +21,12 @@
  it is always unambiguous.
 **/
 
-/**
-***  IRCONS
+/****h* libfirm/ircons
+ *
+ * NAME
+ *   file ircons.h
+ *
+ * NOTES
 
   This file documents all datatypes and constructors needed to
   build a FIRM representation of a pocedure.  The constructors are
@@ -1075,8 +1079,8 @@
   --------------------------------
 
   Returns the node defining the actual store.
-
-**/
+  *****
+  */
 
 
 # ifndef _IRCONS_H_
@@ -1251,11 +1255,12 @@ void mature_block (ir_node *block);
 /** Parameter administration **/
 /* Read a value from the array with the local variables.  Use this
    function to obtain the last definition of the value associated with
-   pos. */
+   pos.  Pos may not exceed the value passed as n_loc to new_ir_graph. */
 ir_node *get_value (int pos, ir_mode *mode);
 
 /* Write a value in the array with the local variables. Use this function
-   to remember a new definition of the value associated with pos. */
+   to remember a new definition of the value associated with pos. Pos may
+   not exceed the value passed as n_loc to new_ir_graph. */
 void set_value (int pos, ir_node *value);
 
 /* Read a store.