X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fia32%2Fia32_nodes_attr.h;h=04a6a4c223d5b5f70cdf03804382f4ac850b7bdd;hb=3f807bf48426a29da4129ff29c44a4b4690c45f6;hp=285769729fb89d8f5a64cea9ceb2128e57e69863;hpb=8eb5ed005eac012f801e9845963bb6ccfb532e3f;p=libfirm

diff --git a/ir/be/ia32/ia32_nodes_attr.h b/ir/be/ia32/ia32_nodes_attr.h
index 285769729..04a6a4c22 100644
--- a/ir/be/ia32/ia32_nodes_attr.h
+++ b/ir/be/ia32/ia32_nodes_attr.h
@@ -71,6 +71,7 @@ typedef enum {
 	match_dest_am           = 1 << 9,
 	match_try_am            = 1 << 10,  /**< only try to produce AM node, don't
 	                                         do anything if AM isn't possible */
+	match_two_users         = 1 << 11   /**< the instruction uses a load two times ... */
 } match_flags_t;
 
 typedef struct ia32_op_attr_t ia32_op_attr_t;
@@ -106,7 +107,7 @@ struct ia32_attr_t {
 		unsigned am_sc_sign:1;      /**< The sign bit of the address mode symconst. */
 
 		unsigned use_frame:1;       /**< Indicates whether the operation uses the frame pointer or not. */
-		unsigned except_label:1;    /**< Set if this node needs a label because of possible exception. */
+		unsigned has_except_label:1;    /**< Set if this node needs a label because of possible exception. */
 
 		unsigned is_commutative:1;  /**< Indicates whether op is commutative or not. */
 
@@ -116,6 +117,7 @@ struct ia32_attr_t {
 		unsigned ins_permuted : 1;      /**< inputs of node have been permuted
 		                                     (for commutative nodes) */
 		unsigned cmp_unsigned : 1;      /**< compare should be unsigned */
+		unsigned is_reload : 1;         /**< node performs a reload */
 	} data;
 
 	int       *out_flags;     /**< flags for each produced value */
@@ -135,6 +137,8 @@ struct ia32_attr_t {
 
 	const arch_register_t **slots;     /**< register slots for assigned registers */
 
+	ir_label_t        exc_label;       /**< the exception label iff this instruction can throw an exception */
+
 #ifndef NDEBUG
 	const char       *orig_node;      /**< holds the name of the original ir node */
 	unsigned          attr_type;      /**< bitfield indicating the attribute type */