R4                140 libavutil/sha.c     R4(a, b, c, d, e, 0 + i); \
R4                141 libavutil/sha.c     R4(e, a, b, c, d, 1 + i); \
R4                142 libavutil/sha.c     R4(d, e, a, b, c, 2 + i); \
R4                143 libavutil/sha.c     R4(c, d, e, a, b, 3 + i); \
R4                144 libavutil/sha.c     R4(b, c, d, e, a, 4 + i); \