Refactoring

[libfirm] / ir / be / ia32 / ia32_nodes_attr.h

diff --git a/ir/be/ia32/ia32_nodes_attr.h b/ir/be/ia32/ia32_nodes_attr.h
index 8b4e92c..9953d50 100644 (file)
--- a/ir/be/ia32/ia32_nodes_attr.h
+++ b/ir/be/ia32/ia32_nodes_attr.h
@@ -61,7 +61,9 @@ typedef enum {
                                               by 32 bit operations */
        match_try_am            = 1 << 7, /**< only try to produce AM node, don't
                                               do anything if AM isn't possible */
-       match_two_users         = 1 << 8  /**< the instruction uses a load two times ... */
+       match_two_users         = 1 << 8, /**< the instruction uses a load two times ... */
+       match_upconv_32         = 1 << 9  /**< 8/16 bit insn are processed by doing
+                                              an upconv to 32bit */
 } match_flags_t;
 
 typedef struct ia32_op_attr_t ia32_op_attr_t;