fixed bug: Wrong opcode range was requested in be

[libfirm] / ir / be / belower.c

diff --git a/ir/be/belower.c b/ir/be/belower.c
index ce3e0a1..a02a73c 100644 (file)
--- a/ir/be/belower.c
+++ b/ir/be/belower.c
@@ -19,7 +19,7 @@
 
 /**
  * @file
- * @brief       Performs lowering of perm nodes and spill/reload optimization.
+ * @brief       Performs lowering of perm nodes. Inserts copies to assure register constraints.
  * @author      Christian Wuerdig
  * @date        14.12.2005
  * @version     $Id$
@@ -97,6 +97,7 @@ typedef struct _perm_cycle_t {
        perm_type_t             type;        /**< type (CHAIN or CYCLE) */
 } perm_cycle_t;
 
+//
 /* Compare the two operands */
 static int cmp_op_copy_assoc(const void *a, const void *b) {
        const op_copy_assoc_t *op1 = a;