reg_set_srange64
reg_set_srange64(dst_reg, smin, smax);
reg_set_srange64(dst_reg, 0, min(reg_smax(dst_reg), res_max_abs));
reg_set_srange64(dst_reg, max(reg_smin(dst_reg), -res_max_abs), 0);
reg_set_srange64(dst_reg, -res_max_abs, res_max_abs);
reg_set_srange64(dst_reg, reg_smin(dst_reg) >> umin_val,
reg_set_srange64(reg,
reg_set_srange64(reg, S8_MIN, S8_MAX);
reg_set_srange64(reg, S16_MIN, S16_MAX);
reg_set_srange64(reg, S32_MIN, S32_MAX);
reg_set_srange64(reg, s64_min, s64_max);
reg_set_srange64(ret_reg, -MAX_ERRNO, meta->msize_max_value);
reg_set_srange64(ret_reg, range.minval, range.maxval);