#ifndef _IA32_TRANSFORM_H_
#define _IA32_TRANSFORM_H_
+/**
+ * Transforms the given Firm node into one or more appropriate ia32 nodes.
+ */
void ia32_transform_node(ir_node *node, void *env);
+/**
+ * Transforms a Sub or fSub into Neg--Add iff OUT_REG == SRC2_REG.
+ * THIS FUNCTIONS MUST BE CALLED AFTER REGISTER ALLOCATION.
+ */
+void ia32_transform_sub_to_neg_add(ir_node *irn, ia32_code_gen_t *cg);
+
#endif /* _IA32_TRANSFORM_H_ */