Function vec_subc_u128
#[target_feature(enable = "vector")]
pub unsafe fn vec_subc_u128(a: vector_unsigned_char, b: vector_unsigned_char) -> vector_unsigned_charVector Subtract Carryout unsigned 128-bits
Gets the carry bit of the 128-bit subtraction of two quadword values. This function operates on the vectors as 128-bit unsigned integers. It returns a vector containing the borrow produced by subtracting b from a, as unsigned 128-bits integers. If no borrow occurred, the bit 127 of d is 1; otherwise it is set to 0. All other bits of d are 0.