void be_abi_free(be_abi_irg_t *abi);
void be_abi_put_ignore_regs(be_abi_irg_t *abi, const arch_register_class_t *cls, bitset_t *bs);
void be_abi_free(be_abi_irg_t *abi);
void be_abi_put_ignore_regs(be_abi_irg_t *abi, const arch_register_class_t *cls, bitset_t *bs);