-typedef struct _arm_code_gen_t {
- const arch_code_generator_if_t *impl; /**< implementation */
- ir_graph *irg; /**< current irg */
- set *reg_set; /**< set to memorize registers for FIRM nodes (e.g. phi) */
- arm_isa_t *isa; /**< the isa instance */
- be_irg_t *birg; /**< The be-irg (contains additional information about the irg) */
- ir_type *int_tp; /**< the int type, needed for Call conversion */
- ir_node *unknown_gp; /**< unique Unknown_GP node */
- ir_node *unknown_fpa; /**< unique Unknown_FPA node */
- char have_fp_insn; /**< non-zero, if fp hardware instructions are emitted */
- char dump; /**< set to 1 if graphs should be dumped */
- DEBUG_ONLY(firm_dbg_module_t *mod;) /**< debugging module */
-} arm_code_gen_t;
-
-
-struct _arm_isa_t {
- arch_env_t arch_env; /**< must be derived from arch_env_t */
- int gen_reg_names; /**< use generic register names instead of SP, LR, PC */