#include <stdio.h>
#include <stdint.h>

int64_t s_cska16(int64_t a, int64_t b){
  int64_t s_cska16_out = 0;
  uint8_t s_cska16_xor0 = 0;
  uint8_t s_cska16_ha0_xor0 = 0;
  uint8_t s_cska16_ha0_and0 = 0;
  uint8_t s_cska16_xor1 = 0;
  uint8_t s_cska16_fa0_xor0 = 0;
  uint8_t s_cska16_fa0_and0 = 0;
  uint8_t s_cska16_fa0_xor1 = 0;
  uint8_t s_cska16_fa0_and1 = 0;
  uint8_t s_cska16_fa0_or0 = 0;
  uint8_t s_cska16_xor2 = 0;
  uint8_t s_cska16_fa1_xor0 = 0;
  uint8_t s_cska16_fa1_and0 = 0;
  uint8_t s_cska16_fa1_xor1 = 0;
  uint8_t s_cska16_fa1_and1 = 0;
  uint8_t s_cska16_fa1_or0 = 0;
  uint8_t s_cska16_xor3 = 0;
  uint8_t s_cska16_fa2_xor0 = 0;
  uint8_t s_cska16_fa2_and0 = 0;
  uint8_t s_cska16_fa2_xor1 = 0;
  uint8_t s_cska16_fa2_and1 = 0;
  uint8_t s_cska16_fa2_or0 = 0;
  uint8_t s_cska16_and_propagate00 = 0;
  uint8_t s_cska16_and_propagate01 = 0;
  uint8_t s_cska16_and_propagate02 = 0;
  uint8_t s_cska16_mux2to10_not0 = 0;
  uint8_t s_cska16_mux2to10_and1 = 0;
  uint8_t s_cska16_xor4 = 0;
  uint8_t s_cska16_fa3_xor0 = 0;
  uint8_t s_cska16_fa3_and0 = 0;
  uint8_t s_cska16_fa3_xor1 = 0;
  uint8_t s_cska16_fa3_and1 = 0;
  uint8_t s_cska16_fa3_or0 = 0;
  uint8_t s_cska16_xor5 = 0;
  uint8_t s_cska16_fa4_xor0 = 0;
  uint8_t s_cska16_fa4_and0 = 0;
  uint8_t s_cska16_fa4_xor1 = 0;
  uint8_t s_cska16_fa4_and1 = 0;
  uint8_t s_cska16_fa4_or0 = 0;
  uint8_t s_cska16_xor6 = 0;
  uint8_t s_cska16_fa5_xor0 = 0;
  uint8_t s_cska16_fa5_and0 = 0;
  uint8_t s_cska16_fa5_xor1 = 0;
  uint8_t s_cska16_fa5_and1 = 0;
  uint8_t s_cska16_fa5_or0 = 0;
  uint8_t s_cska16_xor7 = 0;
  uint8_t s_cska16_fa6_xor0 = 0;
  uint8_t s_cska16_fa6_and0 = 0;
  uint8_t s_cska16_fa6_xor1 = 0;
  uint8_t s_cska16_fa6_and1 = 0;
  uint8_t s_cska16_fa6_or0 = 0;
  uint8_t s_cska16_and_propagate13 = 0;
  uint8_t s_cska16_and_propagate14 = 0;
  uint8_t s_cska16_and_propagate15 = 0;
  uint8_t s_cska16_mux2to11_and0 = 0;
  uint8_t s_cska16_mux2to11_not0 = 0;
  uint8_t s_cska16_mux2to11_and1 = 0;
  uint8_t s_cska16_mux2to11_xor0 = 0;
  uint8_t s_cska16_xor8 = 0;
  uint8_t s_cska16_fa7_xor0 = 0;
  uint8_t s_cska16_fa7_and0 = 0;
  uint8_t s_cska16_fa7_xor1 = 0;
  uint8_t s_cska16_fa7_and1 = 0;
  uint8_t s_cska16_fa7_or0 = 0;
  uint8_t s_cska16_xor9 = 0;
  uint8_t s_cska16_fa8_xor0 = 0;
  uint8_t s_cska16_fa8_and0 = 0;
  uint8_t s_cska16_fa8_xor1 = 0;
  uint8_t s_cska16_fa8_and1 = 0;
  uint8_t s_cska16_fa8_or0 = 0;
  uint8_t s_cska16_xor10 = 0;
  uint8_t s_cska16_fa9_xor0 = 0;
  uint8_t s_cska16_fa9_and0 = 0;
  uint8_t s_cska16_fa9_xor1 = 0;
  uint8_t s_cska16_fa9_and1 = 0;
  uint8_t s_cska16_fa9_or0 = 0;
  uint8_t s_cska16_xor11 = 0;
  uint8_t s_cska16_fa10_xor0 = 0;
  uint8_t s_cska16_fa10_and0 = 0;
  uint8_t s_cska16_fa10_xor1 = 0;
  uint8_t s_cska16_fa10_and1 = 0;
  uint8_t s_cska16_fa10_or0 = 0;
  uint8_t s_cska16_and_propagate26 = 0;
  uint8_t s_cska16_and_propagate27 = 0;
  uint8_t s_cska16_and_propagate28 = 0;
  uint8_t s_cska16_mux2to12_and0 = 0;
  uint8_t s_cska16_mux2to12_not0 = 0;
  uint8_t s_cska16_mux2to12_and1 = 0;
  uint8_t s_cska16_mux2to12_xor0 = 0;
  uint8_t s_cska16_xor12 = 0;
  uint8_t s_cska16_fa11_xor0 = 0;
  uint8_t s_cska16_fa11_and0 = 0;
  uint8_t s_cska16_fa11_xor1 = 0;
  uint8_t s_cska16_fa11_and1 = 0;
  uint8_t s_cska16_fa11_or0 = 0;
  uint8_t s_cska16_xor13 = 0;
  uint8_t s_cska16_fa12_xor0 = 0;
  uint8_t s_cska16_fa12_and0 = 0;
  uint8_t s_cska16_fa12_xor1 = 0;
  uint8_t s_cska16_fa12_and1 = 0;
  uint8_t s_cska16_fa12_or0 = 0;
  uint8_t s_cska16_xor14 = 0;
  uint8_t s_cska16_fa13_xor0 = 0;
  uint8_t s_cska16_fa13_and0 = 0;
  uint8_t s_cska16_fa13_xor1 = 0;
  uint8_t s_cska16_fa13_and1 = 0;
  uint8_t s_cska16_fa13_or0 = 0;
  uint8_t s_cska16_xor15 = 0;
  uint8_t s_cska16_fa14_xor0 = 0;
  uint8_t s_cska16_fa14_and0 = 0;
  uint8_t s_cska16_fa14_xor1 = 0;
  uint8_t s_cska16_fa14_and1 = 0;
  uint8_t s_cska16_fa14_or0 = 0;
  uint8_t s_cska16_and_propagate39 = 0;
  uint8_t s_cska16_and_propagate310 = 0;
  uint8_t s_cska16_and_propagate311 = 0;
  uint8_t s_cska16_mux2to13_and0 = 0;
  uint8_t s_cska16_mux2to13_not0 = 0;
  uint8_t s_cska16_mux2to13_and1 = 0;
  uint8_t s_cska16_mux2to13_xor0 = 0;
  uint8_t s_cska16_xor16 = 0;
  uint8_t s_cska16_xor17 = 0;

  s_cska16_xor0 = ((a >> 0) & 0x01) ^ ((b >> 0) & 0x01);
  s_cska16_ha0_xor0 = ((a >> 0) & 0x01) ^ ((b >> 0) & 0x01);
  s_cska16_ha0_and0 = ((a >> 0) & 0x01) & ((b >> 0) & 0x01);
  s_cska16_xor1 = ((a >> 1) & 0x01) ^ ((b >> 1) & 0x01);
  s_cska16_fa0_xor0 = ((a >> 1) & 0x01) ^ ((b >> 1) & 0x01);
  s_cska16_fa0_and0 = ((a >> 1) & 0x01) & ((b >> 1) & 0x01);
  s_cska16_fa0_xor1 = ((s_cska16_fa0_xor0 >> 0) & 0x01) ^ ((s_cska16_ha0_and0 >> 0) & 0x01);
  s_cska16_fa0_and1 = ((s_cska16_fa0_xor0 >> 0) & 0x01) & ((s_cska16_ha0_and0 >> 0) & 0x01);
  s_cska16_fa0_or0 = ((s_cska16_fa0_and0 >> 0) & 0x01) | ((s_cska16_fa0_and1 >> 0) & 0x01);
  s_cska16_xor2 = ((a >> 2) & 0x01) ^ ((b >> 2) & 0x01);
  s_cska16_fa1_xor0 = ((a >> 2) & 0x01) ^ ((b >> 2) & 0x01);
  s_cska16_fa1_and0 = ((a >> 2) & 0x01) & ((b >> 2) & 0x01);
  s_cska16_fa1_xor1 = ((s_cska16_fa1_xor0 >> 0) & 0x01) ^ ((s_cska16_fa0_or0 >> 0) & 0x01);
  s_cska16_fa1_and1 = ((s_cska16_fa1_xor0 >> 0) & 0x01) & ((s_cska16_fa0_or0 >> 0) & 0x01);
  s_cska16_fa1_or0 = ((s_cska16_fa1_and0 >> 0) & 0x01) | ((s_cska16_fa1_and1 >> 0) & 0x01);
  s_cska16_xor3 = ((a >> 3) & 0x01) ^ ((b >> 3) & 0x01);
  s_cska16_fa2_xor0 = ((a >> 3) & 0x01) ^ ((b >> 3) & 0x01);
  s_cska16_fa2_and0 = ((a >> 3) & 0x01) & ((b >> 3) & 0x01);
  s_cska16_fa2_xor1 = ((s_cska16_fa2_xor0 >> 0) & 0x01) ^ ((s_cska16_fa1_or0 >> 0) & 0x01);
  s_cska16_fa2_and1 = ((s_cska16_fa2_xor0 >> 0) & 0x01) & ((s_cska16_fa1_or0 >> 0) & 0x01);
  s_cska16_fa2_or0 = ((s_cska16_fa2_and0 >> 0) & 0x01) | ((s_cska16_fa2_and1 >> 0) & 0x01);
  s_cska16_and_propagate00 = ((s_cska16_xor0 >> 0) & 0x01) & ((s_cska16_xor2 >> 0) & 0x01);
  s_cska16_and_propagate01 = ((s_cska16_xor1 >> 0) & 0x01) & ((s_cska16_xor3 >> 0) & 0x01);
  s_cska16_and_propagate02 = ((s_cska16_and_propagate00 >> 0) & 0x01) & ((s_cska16_and_propagate01 >> 0) & 0x01);
  s_cska16_mux2to10_not0 = ~(((s_cska16_and_propagate02 >> 0) & 0x01)) & 0x01;
  s_cska16_mux2to10_and1 = ((s_cska16_fa2_or0 >> 0) & 0x01) & ((s_cska16_mux2to10_not0 >> 0) & 0x01);
  s_cska16_xor4 = ((a >> 4) & 0x01) ^ ((b >> 4) & 0x01);
  s_cska16_fa3_xor0 = ((a >> 4) & 0x01) ^ ((b >> 4) & 0x01);
  s_cska16_fa3_and0 = ((a >> 4) & 0x01) & ((b >> 4) & 0x01);
  s_cska16_fa3_xor1 = ((s_cska16_fa3_xor0 >> 0) & 0x01) ^ ((s_cska16_mux2to10_and1 >> 0) & 0x01);
  s_cska16_fa3_and1 = ((s_cska16_fa3_xor0 >> 0) & 0x01) & ((s_cska16_mux2to10_and1 >> 0) & 0x01);
  s_cska16_fa3_or0 = ((s_cska16_fa3_and0 >> 0) & 0x01) | ((s_cska16_fa3_and1 >> 0) & 0x01);
  s_cska16_xor5 = ((a >> 5) & 0x01) ^ ((b >> 5) & 0x01);
  s_cska16_fa4_xor0 = ((a >> 5) & 0x01) ^ ((b >> 5) & 0x01);
  s_cska16_fa4_and0 = ((a >> 5) & 0x01) & ((b >> 5) & 0x01);
  s_cska16_fa4_xor1 = ((s_cska16_fa4_xor0 >> 0) & 0x01) ^ ((s_cska16_fa3_or0 >> 0) & 0x01);
  s_cska16_fa4_and1 = ((s_cska16_fa4_xor0 >> 0) & 0x01) & ((s_cska16_fa3_or0 >> 0) & 0x01);
  s_cska16_fa4_or0 = ((s_cska16_fa4_and0 >> 0) & 0x01) | ((s_cska16_fa4_and1 >> 0) & 0x01);
  s_cska16_xor6 = ((a >> 6) & 0x01) ^ ((b >> 6) & 0x01);
  s_cska16_fa5_xor0 = ((a >> 6) & 0x01) ^ ((b >> 6) & 0x01);
  s_cska16_fa5_and0 = ((a >> 6) & 0x01) & ((b >> 6) & 0x01);
  s_cska16_fa5_xor1 = ((s_cska16_fa5_xor0 >> 0) & 0x01) ^ ((s_cska16_fa4_or0 >> 0) & 0x01);
  s_cska16_fa5_and1 = ((s_cska16_fa5_xor0 >> 0) & 0x01) & ((s_cska16_fa4_or0 >> 0) & 0x01);
  s_cska16_fa5_or0 = ((s_cska16_fa5_and0 >> 0) & 0x01) | ((s_cska16_fa5_and1 >> 0) & 0x01);
  s_cska16_xor7 = ((a >> 7) & 0x01) ^ ((b >> 7) & 0x01);
  s_cska16_fa6_xor0 = ((a >> 7) & 0x01) ^ ((b >> 7) & 0x01);
  s_cska16_fa6_and0 = ((a >> 7) & 0x01) & ((b >> 7) & 0x01);
  s_cska16_fa6_xor1 = ((s_cska16_fa6_xor0 >> 0) & 0x01) ^ ((s_cska16_fa5_or0 >> 0) & 0x01);
  s_cska16_fa6_and1 = ((s_cska16_fa6_xor0 >> 0) & 0x01) & ((s_cska16_fa5_or0 >> 0) & 0x01);
  s_cska16_fa6_or0 = ((s_cska16_fa6_and0 >> 0) & 0x01) | ((s_cska16_fa6_and1 >> 0) & 0x01);
  s_cska16_and_propagate13 = ((s_cska16_xor4 >> 0) & 0x01) & ((s_cska16_xor6 >> 0) & 0x01);
  s_cska16_and_propagate14 = ((s_cska16_xor5 >> 0) & 0x01) & ((s_cska16_xor7 >> 0) & 0x01);
  s_cska16_and_propagate15 = ((s_cska16_and_propagate13 >> 0) & 0x01) & ((s_cska16_and_propagate14 >> 0) & 0x01);
  s_cska16_mux2to11_and0 = ((s_cska16_mux2to10_and1 >> 0) & 0x01) & ((s_cska16_and_propagate15 >> 0) & 0x01);
  s_cska16_mux2to11_not0 = ~(((s_cska16_and_propagate15 >> 0) & 0x01)) & 0x01;
  s_cska16_mux2to11_and1 = ((s_cska16_fa6_or0 >> 0) & 0x01) & ((s_cska16_mux2to11_not0 >> 0) & 0x01);
  s_cska16_mux2to11_xor0 = ((s_cska16_mux2to11_and0 >> 0) & 0x01) ^ ((s_cska16_mux2to11_and1 >> 0) & 0x01);
  s_cska16_xor8 = ((a >> 8) & 0x01) ^ ((b >> 8) & 0x01);
  s_cska16_fa7_xor0 = ((a >> 8) & 0x01) ^ ((b >> 8) & 0x01);
  s_cska16_fa7_and0 = ((a >> 8) & 0x01) & ((b >> 8) & 0x01);
  s_cska16_fa7_xor1 = ((s_cska16_fa7_xor0 >> 0) & 0x01) ^ ((s_cska16_mux2to11_xor0 >> 0) & 0x01);
  s_cska16_fa7_and1 = ((s_cska16_fa7_xor0 >> 0) & 0x01) & ((s_cska16_mux2to11_xor0 >> 0) & 0x01);
  s_cska16_fa7_or0 = ((s_cska16_fa7_and0 >> 0) & 0x01) | ((s_cska16_fa7_and1 >> 0) & 0x01);
  s_cska16_xor9 = ((a >> 9) & 0x01) ^ ((b >> 9) & 0x01);
  s_cska16_fa8_xor0 = ((a >> 9) & 0x01) ^ ((b >> 9) & 0x01);
  s_cska16_fa8_and0 = ((a >> 9) & 0x01) & ((b >> 9) & 0x01);
  s_cska16_fa8_xor1 = ((s_cska16_fa8_xor0 >> 0) & 0x01) ^ ((s_cska16_fa7_or0 >> 0) & 0x01);
  s_cska16_fa8_and1 = ((s_cska16_fa8_xor0 >> 0) & 0x01) & ((s_cska16_fa7_or0 >> 0) & 0x01);
  s_cska16_fa8_or0 = ((s_cska16_fa8_and0 >> 0) & 0x01) | ((s_cska16_fa8_and1 >> 0) & 0x01);
  s_cska16_xor10 = ((a >> 10) & 0x01) ^ ((b >> 10) & 0x01);
  s_cska16_fa9_xor0 = ((a >> 10) & 0x01) ^ ((b >> 10) & 0x01);
  s_cska16_fa9_and0 = ((a >> 10) & 0x01) & ((b >> 10) & 0x01);
  s_cska16_fa9_xor1 = ((s_cska16_fa9_xor0 >> 0) & 0x01) ^ ((s_cska16_fa8_or0 >> 0) & 0x01);
  s_cska16_fa9_and1 = ((s_cska16_fa9_xor0 >> 0) & 0x01) & ((s_cska16_fa8_or0 >> 0) & 0x01);
  s_cska16_fa9_or0 = ((s_cska16_fa9_and0 >> 0) & 0x01) | ((s_cska16_fa9_and1 >> 0) & 0x01);
  s_cska16_xor11 = ((a >> 11) & 0x01) ^ ((b >> 11) & 0x01);
  s_cska16_fa10_xor0 = ((a >> 11) & 0x01) ^ ((b >> 11) & 0x01);
  s_cska16_fa10_and0 = ((a >> 11) & 0x01) & ((b >> 11) & 0x01);
  s_cska16_fa10_xor1 = ((s_cska16_fa10_xor0 >> 0) & 0x01) ^ ((s_cska16_fa9_or0 >> 0) & 0x01);
  s_cska16_fa10_and1 = ((s_cska16_fa10_xor0 >> 0) & 0x01) & ((s_cska16_fa9_or0 >> 0) & 0x01);
  s_cska16_fa10_or0 = ((s_cska16_fa10_and0 >> 0) & 0x01) | ((s_cska16_fa10_and1 >> 0) & 0x01);
  s_cska16_and_propagate26 = ((s_cska16_xor8 >> 0) & 0x01) & ((s_cska16_xor10 >> 0) & 0x01);
  s_cska16_and_propagate27 = ((s_cska16_xor9 >> 0) & 0x01) & ((s_cska16_xor11 >> 0) & 0x01);
  s_cska16_and_propagate28 = ((s_cska16_and_propagate26 >> 0) & 0x01) & ((s_cska16_and_propagate27 >> 0) & 0x01);
  s_cska16_mux2to12_and0 = ((s_cska16_mux2to11_xor0 >> 0) & 0x01) & ((s_cska16_and_propagate28 >> 0) & 0x01);
  s_cska16_mux2to12_not0 = ~(((s_cska16_and_propagate28 >> 0) & 0x01)) & 0x01;
  s_cska16_mux2to12_and1 = ((s_cska16_fa10_or0 >> 0) & 0x01) & ((s_cska16_mux2to12_not0 >> 0) & 0x01);
  s_cska16_mux2to12_xor0 = ((s_cska16_mux2to12_and0 >> 0) & 0x01) ^ ((s_cska16_mux2to12_and1 >> 0) & 0x01);
  s_cska16_xor12 = ((a >> 12) & 0x01) ^ ((b >> 12) & 0x01);
  s_cska16_fa11_xor0 = ((a >> 12) & 0x01) ^ ((b >> 12) & 0x01);
  s_cska16_fa11_and0 = ((a >> 12) & 0x01) & ((b >> 12) & 0x01);
  s_cska16_fa11_xor1 = ((s_cska16_fa11_xor0 >> 0) & 0x01) ^ ((s_cska16_mux2to12_xor0 >> 0) & 0x01);
  s_cska16_fa11_and1 = ((s_cska16_fa11_xor0 >> 0) & 0x01) & ((s_cska16_mux2to12_xor0 >> 0) & 0x01);
  s_cska16_fa11_or0 = ((s_cska16_fa11_and0 >> 0) & 0x01) | ((s_cska16_fa11_and1 >> 0) & 0x01);
  s_cska16_xor13 = ((a >> 13) & 0x01) ^ ((b >> 13) & 0x01);
  s_cska16_fa12_xor0 = ((a >> 13) & 0x01) ^ ((b >> 13) & 0x01);
  s_cska16_fa12_and0 = ((a >> 13) & 0x01) & ((b >> 13) & 0x01);
  s_cska16_fa12_xor1 = ((s_cska16_fa12_xor0 >> 0) & 0x01) ^ ((s_cska16_fa11_or0 >> 0) & 0x01);
  s_cska16_fa12_and1 = ((s_cska16_fa12_xor0 >> 0) & 0x01) & ((s_cska16_fa11_or0 >> 0) & 0x01);
  s_cska16_fa12_or0 = ((s_cska16_fa12_and0 >> 0) & 0x01) | ((s_cska16_fa12_and1 >> 0) & 0x01);
  s_cska16_xor14 = ((a >> 14) & 0x01) ^ ((b >> 14) & 0x01);
  s_cska16_fa13_xor0 = ((a >> 14) & 0x01) ^ ((b >> 14) & 0x01);
  s_cska16_fa13_and0 = ((a >> 14) & 0x01) & ((b >> 14) & 0x01);
  s_cska16_fa13_xor1 = ((s_cska16_fa13_xor0 >> 0) & 0x01) ^ ((s_cska16_fa12_or0 >> 0) & 0x01);
  s_cska16_fa13_and1 = ((s_cska16_fa13_xor0 >> 0) & 0x01) & ((s_cska16_fa12_or0 >> 0) & 0x01);
  s_cska16_fa13_or0 = ((s_cska16_fa13_and0 >> 0) & 0x01) | ((s_cska16_fa13_and1 >> 0) & 0x01);
  s_cska16_xor15 = ((a >> 15) & 0x01) ^ ((b >> 15) & 0x01);
  s_cska16_fa14_xor0 = ((a >> 15) & 0x01) ^ ((b >> 15) & 0x01);
  s_cska16_fa14_and0 = ((a >> 15) & 0x01) & ((b >> 15) & 0x01);
  s_cska16_fa14_xor1 = ((s_cska16_fa14_xor0 >> 0) & 0x01) ^ ((s_cska16_fa13_or0 >> 0) & 0x01);
  s_cska16_fa14_and1 = ((s_cska16_fa14_xor0 >> 0) & 0x01) & ((s_cska16_fa13_or0 >> 0) & 0x01);
  s_cska16_fa14_or0 = ((s_cska16_fa14_and0 >> 0) & 0x01) | ((s_cska16_fa14_and1 >> 0) & 0x01);
  s_cska16_and_propagate39 = ((s_cska16_xor12 >> 0) & 0x01) & ((s_cska16_xor14 >> 0) & 0x01);
  s_cska16_and_propagate310 = ((s_cska16_xor13 >> 0) & 0x01) & ((s_cska16_xor15 >> 0) & 0x01);
  s_cska16_and_propagate311 = ((s_cska16_and_propagate39 >> 0) & 0x01) & ((s_cska16_and_propagate310 >> 0) & 0x01);
  s_cska16_mux2to13_and0 = ((s_cska16_mux2to12_xor0 >> 0) & 0x01) & ((s_cska16_and_propagate311 >> 0) & 0x01);
  s_cska16_mux2to13_not0 = ~(((s_cska16_and_propagate311 >> 0) & 0x01)) & 0x01;
  s_cska16_mux2to13_and1 = ((s_cska16_fa14_or0 >> 0) & 0x01) & ((s_cska16_mux2to13_not0 >> 0) & 0x01);
  s_cska16_mux2to13_xor0 = ((s_cska16_mux2to13_and0 >> 0) & 0x01) ^ ((s_cska16_mux2to13_and1 >> 0) & 0x01);
  s_cska16_xor16 = ((a >> 15) & 0x01) ^ ((b >> 15) & 0x01);
  s_cska16_xor17 = ((s_cska16_xor16 >> 0) & 0x01) ^ ((s_cska16_mux2to13_xor0 >> 0) & 0x01);

  s_cska16_out |= ((s_cska16_ha0_xor0 >> 0) & 0x01ull) << 0;
  s_cska16_out |= ((s_cska16_fa0_xor1 >> 0) & 0x01ull) << 1;
  s_cska16_out |= ((s_cska16_fa1_xor1 >> 0) & 0x01ull) << 2;
  s_cska16_out |= ((s_cska16_fa2_xor1 >> 0) & 0x01ull) << 3;
  s_cska16_out |= ((s_cska16_fa3_xor1 >> 0) & 0x01ull) << 4;
  s_cska16_out |= ((s_cska16_fa4_xor1 >> 0) & 0x01ull) << 5;
  s_cska16_out |= ((s_cska16_fa5_xor1 >> 0) & 0x01ull) << 6;
  s_cska16_out |= ((s_cska16_fa6_xor1 >> 0) & 0x01ull) << 7;
  s_cska16_out |= ((s_cska16_fa7_xor1 >> 0) & 0x01ull) << 8;
  s_cska16_out |= ((s_cska16_fa8_xor1 >> 0) & 0x01ull) << 9;
  s_cska16_out |= ((s_cska16_fa9_xor1 >> 0) & 0x01ull) << 10;
  s_cska16_out |= ((s_cska16_fa10_xor1 >> 0) & 0x01ull) << 11;
  s_cska16_out |= ((s_cska16_fa11_xor1 >> 0) & 0x01ull) << 12;
  s_cska16_out |= ((s_cska16_fa12_xor1 >> 0) & 0x01ull) << 13;
  s_cska16_out |= ((s_cska16_fa13_xor1 >> 0) & 0x01ull) << 14;
  s_cska16_out |= ((s_cska16_fa14_xor1 >> 0) & 0x01ull) << 15;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 16;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 17;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 18;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 19;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 20;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 21;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 22;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 23;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 24;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 25;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 26;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 27;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 28;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 29;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 30;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 31;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 32;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 33;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 34;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 35;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 36;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 37;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 38;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 39;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 40;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 41;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 42;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 43;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 44;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 45;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 46;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 47;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 48;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 49;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 50;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 51;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 52;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 53;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 54;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 55;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 56;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 57;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 58;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 59;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 60;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 61;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 62;
  s_cska16_out |= ((s_cska16_xor17 >> 0) & 0x01ull) << 63;
  return s_cska16_out;
}