46 #define G1(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h,b0,b1) \  argument
56   row3l = _mm_add_epi64(row3l, row4l); \
59   row2l = _mm_xor_si128(row2l, row3l); \
65 #define G2(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h,b0,b1) \  argument
75   row3l = _mm_add_epi64(row3l, row4l); \
78   row2l = _mm_xor_si128(row2l, row3l); \
85 #define DIAGONALIZE(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h) \  argument
91   t0 = row3l; \
92   row3l = row3h; \
100 #define UNDIAGONALIZE(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h) \  argument
106   t0 = row3l; \
107   row3l = row3h; \
116 #define DIAGONALIZE(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h) \  argument
119   row4l = row3l;\
120   row3l = row3h;\
127 #define UNDIAGONALIZE(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h) \  argument
128   t0 = row3l;\
129   row3l = row3h;\
148   G1(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h,b0,b1); \
150   G2(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h,b0,b1); \
151   DIAGONALIZE(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h); \
153   G1(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h,b0,b1); \
155   G2(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h,b0,b1); \
156   UNDIAGONALIZE(row1l,row2l,row3l,row4l,row1h,row2h,row3h,row4h);