+/**
+ * Sets node emit_cl.
+ */
+void set_ia32_emit_cl(ir_node *node);
+
+/**
+ * Clears node emit_cl.
+ */
+void clear_ia32_emit_cl(ir_node *node);
+
+/**
+ * Checks if node is commutative.
+ */
+int is_ia32_emit_cl(const ir_node *node);
+
+/**
+ * Sets node got_lea.
+ */
+void set_ia32_got_lea(ir_node *node);
+
+/**
+ * Clears node got_lea.
+ */
+void clear_ia32_got_lea(ir_node *node);
+
+/**
+ * Checks if node got lea.
+ */
+int is_ia32_got_lea(const ir_node *node);
+
+/**
+ * Sets node needs_stackent
+ */
+void set_ia32_need_stackent(ir_node *node);
+
+/**
+ * Clears node needs_stackent
+ */
+void clear_ia32_need_stackent(ir_node *node);
+
+/**
+ * Checks if node needs a stackentity assigned
+ */
+int is_ia32_need_stackent(const ir_node *node);
+