-/***************************************************************************************************
- * _ _ _ __ _ _ _ _
- * | | | | | | / / | | | | | | | |
- * __ _| |_| |_ _ __ ___ ___| |_ / /_ _ ___| |_ _ __ ___ ___| |_| |__ ___ __| |___
- * / _` | __| __| '__| / __|/ _ \ __| / / _` |/ _ \ __| | '_ ` _ \ / _ \ __| '_ \ / _ \ / _` / __|
- * | (_| | |_| |_| | \__ \ __/ |_ / / (_| | __/ |_ | | | | | | __/ |_| | | | (_) | (_| \__ \
- * \__,_|\__|\__|_| |___/\___|\__/_/ \__, |\___|\__| |_| |_| |_|\___|\__|_| |_|\___/ \__,_|___/
- * __/ |
- * |___/
- ***************************************************************************************************/
-
-/**
- * Returns the attributes of an arm node.
- */
-arm_attr_t *get_arm_attr(const ir_node *node);
-
-/**
- * Returns the argument register requirements of an arm node.
- */
-const arm_register_req_t **get_arm_in_req_all(const ir_node *node);
-
-/**
- * Returns the result register requirements of an arm node.
- */
-const arm_register_req_t **get_arm_out_req_all(const ir_node *node);
-
-/**
- * Returns the argument register requirements of an arm node.
- */
-const arm_register_req_t *get_arm_in_req(const ir_node *node, int pos);
-
-/**
- * Returns the result register requirements of an arm node.
- */
-const arm_register_req_t *get_arm_out_req(const ir_node *node, int pos);
-
-/**
- * Sets the OUT register requirements at position pos.
- */
-void set_arm_req_out(ir_node *node, const arm_register_req_t *req, int pos);
-
-/**
- * Sets the complete OUT requirements of node.
- */
-void set_arm_req_out_all(ir_node *node, const arm_register_req_t **reqs);
-