ARM64_VEC_MAX
extern __ro_after_init struct vl_info vl_info[ARM64_VEC_MAX];
unsigned int vl[ARM64_VEC_MAX]; /* vector length */
unsigned int vl_onexec[ARM64_VEC_MAX]; /* vl after next exec */
__ro_after_init struct vl_info vl_info[ARM64_VEC_MAX] = {
static struct vl_config vl_config[ARM64_VEC_MAX];