doxygen docu added

[r8610]

diff --git a/ir/ir/iredgekinds.h b/ir/ir/iredgekinds.h
index 7b46a2d..2bcf1d5 100644 (file)
--- a/ir/ir/iredgekinds.h
+++ b/ir/ir/iredgekinds.h
@@ -10,10 +10,11 @@
 #ifndef _IREDGEKINDS_H
 #define _IREDGEKINDS_H
 
 #ifndef _IREDGEKINDS_H
 #define _IREDGEKINDS_H
 

+/** Supported Edge kinds. */

 enum _ir_edge_kind_t {
 enum _ir_edge_kind_t {

-       EDGE_KIND_NORMAL,
-       EDGE_KIND_BLOCK,
-       EDGE_KIND_DEP,
+       EDGE_KIND_NORMAL,  /**< Normal data flow edges. */
+       EDGE_KIND_BLOCK,   /**< Block to Block control flow edges. */
+       EDGE_KIND_DEP,     /**< Dependency edges. */

        EDGE_KIND_LAST
 };
 
        EDGE_KIND_LAST
 };