ir_graph *irg; /**< current irg */
const arch_env_t *arch_env; /**< the arch env */
set *reg_set; /**< set to memorize registers for FIRM nodes (e.g. phi) */
ir_graph *irg; /**< current irg */
const arch_env_t *arch_env; /**< the arch env */
set *reg_set; /**< set to memorize registers for FIRM nodes (e.g. phi) */