extern const struct regset s390_gsbc_regset;
/* GNU/Linux target descriptions. */
-extern struct target_desc *tdesc_s390_linux32;
extern struct target_desc *tdesc_s390_linux32v1;
extern struct target_desc *tdesc_s390_linux32v2;
extern struct target_desc *tdesc_s390_linux64;
extern struct target_desc *tdesc_s390_vx_linux64;
extern struct target_desc *tdesc_s390_tevx_linux64;
extern struct target_desc *tdesc_s390_gs_linux64;
-extern struct target_desc *tdesc_s390x_linux64;
extern struct target_desc *tdesc_s390x_linux64v1;
extern struct target_desc *tdesc_s390x_linux64v2;
extern struct target_desc *tdesc_s390x_te_linux64;