92    w1  = tmp ^ w4 ^ x;                            \
93    w4  = w3; w3 = w2;                             \
98    tmp1 = w4; w4  = w3;                           \
105    w2  = w3; w3 = w4; w4 = tmp;
110    w3  = w4; w4 = w1; w1 = tmp;
149    unsigned w1,w2,w3,w4,tmp,tmp1;  in _skipjack_ecb_encrypt()  local
160    w4 = ((unsigned)pt[6]<<8)|pt[7];  in _skipjack_ecb_encrypt()
186    ct[6] = (w4>>8)&255; ct[7] = w4&255;  in _skipjack_ecb_encrypt()
213    unsigned w1,w2,w3,w4,tmp;  in _skipjack_ecb_decrypt()  local
224    w4 = ((unsigned)ct[6]<<8)|ct[7];  in _skipjack_ecb_decrypt()
254    pt[6] = (w4>>8)&255; pt[7] = w4&255;  in _skipjack_ecb_decrypt()