39 	uint32_t i, W[16], a, b, c, d;  in md5_compress()  local
46 			W[i] = ((uint32_t*)buf)[i];  in md5_compress()
55 		FF(a, b, c, d, W[0], 7, 0xd76aa478)  in md5_compress()
56 		FF(d, a, b, c, W[1], 12, 0xe8c7b756)  in md5_compress()
57 		FF(c, d, a, b, W[2], 17, 0x242070db)  in md5_compress()
58 		FF(b, c, d, a, W[3], 22, 0xc1bdceee)  in md5_compress()
59 		FF(a, b, c, d, W[4], 7, 0xf57c0faf)  in md5_compress()
60 		FF(d, a, b, c, W[5], 12, 0x4787c62a)  in md5_compress()
61 		FF(c, d, a, b, W[6], 17, 0xa8304613)  in md5_compress()
62 		FF(b, c, d, a, W[7], 22, 0xfd469501)  in md5_compress()
63 		FF(a, b, c, d, W[8], 7, 0x698098d8)  in md5_compress()
64 		FF(d, a, b, c, W[9], 12, 0x8b44f7af)  in md5_compress()
65 		FF(c, d, a, b, W[10], 17, 0xffff5bb1)  in md5_compress()
66 		FF(b, c, d, a, W[11], 22, 0x895cd7be)  in md5_compress()
67 		FF(a, b, c, d, W[12], 7, 0x6b901122)  in md5_compress()
68 		FF(d, a, b, c, W[13], 12, 0xfd987193)  in md5_compress()
69 		FF(c, d, a, b, W[14], 17, 0xa679438e)  in md5_compress()
70 		FF(b, c, d, a, W[15], 22, 0x49b40821)  in md5_compress()
71 		GG(a, b, c, d, W[1], 5, 0xf61e2562)  in md5_compress()
72 		GG(d, a, b, c, W[6], 9, 0xc040b340)  in md5_compress()
73 		GG(c, d, a, b, W[11], 14, 0x265e5a51)  in md5_compress()
74 		GG(b, c, d, a, W[0], 20, 0xe9b6c7aa)  in md5_compress()
75 		GG(a, b, c, d, W[5], 5, 0xd62f105d)  in md5_compress()
76 		GG(d, a, b, c, W[10], 9, 0x02441453)  in md5_compress()
77 		GG(c, d, a, b, W[15], 14, 0xd8a1e681)  in md5_compress()
78 		GG(b, c, d, a, W[4], 20, 0xe7d3fbc8)  in md5_compress()
79 		GG(a, b, c, d, W[9], 5, 0x21e1cde6)  in md5_compress()
80 		GG(d, a, b, c, W[14], 9, 0xc33707d6)  in md5_compress()
81 		GG(c, d, a, b, W[3], 14, 0xf4d50d87)  in md5_compress()
82 		GG(b, c, d, a, W[8], 20, 0x455a14ed)  in md5_compress()
83 		GG(a, b, c, d, W[13], 5, 0xa9e3e905)  in md5_compress()
84 		GG(d, a, b, c, W[2], 9, 0xfcefa3f8)  in md5_compress()
85 		GG(c, d, a, b, W[7], 14, 0x676f02d9)  in md5_compress()
86 		GG(b, c, d, a, W[12], 20, 0x8d2a4c8a)  in md5_compress()
87 		HH(a, b, c, d, W[5], 4, 0xfffa3942)  in md5_compress()
88 		HH(d, a, b, c, W[8], 11, 0x8771f681)  in md5_compress()
89 		HH(c, d, a, b, W[11], 16, 0x6d9d6122)  in md5_compress()
90 		HH(b, c, d, a, W[14], 23, 0xfde5380c)  in md5_compress()
91 		HH(a, b, c, d, W[1], 4, 0xa4beea44)  in md5_compress()
92 		HH(d, a, b, c, W[4], 11, 0x4bdecfa9)  in md5_compress()
93 		HH(c, d, a, b, W[7], 16, 0xf6bb4b60)  in md5_compress()
94 		HH(b, c, d, a, W[10], 23, 0xbebfbc70)  in md5_compress()
95 		HH(a, b, c, d, W[13], 4, 0x289b7ec6)  in md5_compress()
96 		HH(d, a, b, c, W[0], 11, 0xeaa127fa)  in md5_compress()
97 		HH(c, d, a, b, W[3], 16, 0xd4ef3085)  in md5_compress()
98 		HH(b, c, d, a, W[6], 23, 0x04881d05)  in md5_compress()
99 		HH(a, b, c, d, W[9], 4, 0xd9d4d039)  in md5_compress()
100 		HH(d, a, b, c, W[12], 11, 0xe6db99e5)  in md5_compress()
101 		HH(c, d, a, b, W[15], 16, 0x1fa27cf8)  in md5_compress()
102 		HH(b, c, d, a, W[2], 23, 0xc4ac5665)  in md5_compress()
103 		II(a, b, c, d, W[0], 6, 0xf4292244)  in md5_compress()
104 		II(d, a, b, c, W[7], 10, 0x432aff97)  in md5_compress()
105 		II(c, d, a, b, W[14], 15, 0xab9423a7)  in md5_compress()
106 		II(b, c, d, a, W[5], 21, 0xfc93a039)  in md5_compress()
107 		II(a, b, c, d, W[12], 6, 0x655b59c3)  in md5_compress()
108 		II(d, a, b, c, W[3], 10, 0x8f0ccc92)  in md5_compress()
109 		II(c, d, a, b, W[10], 15, 0xffeff47d)  in md5_compress()
110 		II(b, c, d, a, W[1], 21, 0x85845dd1)  in md5_compress()
111 		II(a, b, c, d, W[8], 6, 0x6fa87e4f)  in md5_compress()
112 		II(d, a, b, c, W[15], 10, 0xfe2ce6e0)  in md5_compress()
113 		II(c, d, a, b, W[6], 15, 0xa3014314)  in md5_compress()
114 		II(b, c, d, a, W[13], 21, 0x4e0811a1)  in md5_compress()
115 		II(a, b, c, d, W[4], 6, 0xf7537e82)  in md5_compress()
116 		II(d, a, b, c, W[11], 10, 0xbd3af235)  in md5_compress()
117 		II(c, d, a, b, W[2], 15, 0x2ad7d2bb)  in md5_compress()
118 		II(b, c, d, a, W[9], 21, 0xeb86d391)  in md5_compress()