unsafe extern "unadjusted" fn vslb(
a: vector_signed_char,
b: vector_signed_char,
) -> vector_signed_charAvailable on s390x and non-
target_abi=softfloat only.unsafe extern "unadjusted" fn vslb(
a: vector_signed_char,
b: vector_signed_char,
) -> vector_signed_chartarget_abi=softfloat only.