extern struct target_desc *tdesc_amd64_linux;
extern struct target_desc *tdesc_amd64_avx_linux;
extern struct target_desc *tdesc_amd64_mpx_linux;
+extern struct target_desc *tdesc_amd64_avx_mpx_linux;
extern struct target_desc *tdesc_amd64_avx512_linux;
extern struct target_desc *tdesc_x32_linux;