Branch data Line data Source code
# 1 : : // Copyright (c) 2018-2019 The Bitcoin Core developers
# 2 : : // Distributed under the MIT software license, see the accompanying
# 3 : : // file COPYING or http://www.opensource.org/licenses/mit-license.php.
# 4 : :
# 5 : : #ifdef ENABLE_SSE41
# 6 : :
# 7 : : #include <stdint.h>
# 8 : : #include <immintrin.h>
# 9 : :
# 10 : : #include <crypto/common.h>
# 11 : :
# 12 : : namespace sha256d64_sse41 {
# 13 : : namespace {
# 14 : :
# 15 : 1213940 : __m128i inline K(uint32_t x) { return _mm_set1_epi32(x); }
# 16 : :
# 17 : 8260070 : __m128i inline Add(__m128i x, __m128i y) { return _mm_add_epi32(x, y); }
# 18 : 47502 : __m128i inline Add(__m128i x, __m128i y, __m128i z) { return Add(Add(x, y), z); }
# 19 : 1440894 : __m128i inline Add(__m128i x, __m128i y, __m128i z, __m128i w) { return Add(Add(x, y), Add(z, w)); }
# 20 : 10556 : __m128i inline Add(__m128i x, __m128i y, __m128i z, __m128i w, __m128i v) { return Add(Add(x, y, z), Add(w, v)); }
# 21 : 5278 : __m128i inline Inc(__m128i& x, __m128i y) { x = Add(x, y); return x; }
# 22 : 26390 : __m128i inline Inc(__m128i& x, __m128i y, __m128i z) { x = Add(x, y, z); return x; }
# 23 : 422240 : __m128i inline Inc(__m128i& x, __m128i y, __m128i z, __m128i w) { x = Add(x, y, z, w); return x; }
# 24 : 8001448 : __m128i inline Xor(__m128i x, __m128i y) { return _mm_xor_si128(x, y); }
# 25 : 2987348 : __m128i inline Xor(__m128i x, __m128i y, __m128i z) { return Xor(Xor(x, y), z); }
# 26 : 10028200 : __m128i inline Or(__m128i x, __m128i y) { return _mm_or_si128(x, y); }
# 27 : 3040128 : __m128i inline And(__m128i x, __m128i y) { return _mm_and_si128(x, y); }
# 28 : 8962044 : __m128i inline ShR(__m128i x, int n) { return _mm_srli_epi32(x, n); }
# 29 : 8001448 : __m128i inline ShL(__m128i x, int n) { return _mm_slli_epi32(x, n); }
# 30 : :
# 31 : 1013376 : __m128i inline Ch(__m128i x, __m128i y, __m128i z) { return Xor(z, And(x, Xor(y, z))); }
# 32 : 1013376 : __m128i inline Maj(__m128i x, __m128i y, __m128i z) { return Or(And(x, y), And(z, Or(x, y))); }
# 33 : 1013376 : __m128i inline Sigma0(__m128i x) { return Xor(Or(ShR(x, 2), ShL(x, 30)), Or(ShR(x, 13), ShL(x, 19)), Or(ShR(x, 22), ShL(x, 10))); }
# 34 : 1013376 : __m128i inline Sigma1(__m128i x) { return Xor(Or(ShR(x, 6), ShL(x, 26)), Or(ShR(x, 11), ShL(x, 21)), Or(ShR(x, 25), ShL(x, 7))); }
# 35 : 464464 : __m128i inline sigma0(__m128i x) { return Xor(Or(ShR(x, 7), ShL(x, 25)), Or(ShR(x, 18), ShL(x, 14)), ShR(x, 3)); }
# 36 : 496132 : __m128i inline sigma1(__m128i x) { return Xor(Or(ShR(x, 17), ShL(x, 15)), Or(ShR(x, 19), ShL(x, 13)), ShR(x, 10)); }
# 37 : :
# 38 : : /** One round of SHA-256. */
# 39 : : void inline __attribute__((always_inline)) Round(__m128i a, __m128i b, __m128i c, __m128i& d, __m128i e, __m128i f, __m128i g, __m128i& h, __m128i k)
# 40 : 1013376 : {
# 41 : 1013376 : __m128i t1 = Add(h, Sigma1(e), Ch(e, f, g), k);
# 42 : 1013376 : __m128i t2 = Add(Sigma0(a), Maj(a, b, c));
# 43 : 1013376 : d = Add(d, t1);
# 44 : 1013376 : h = Add(t1, t2);
# 45 : 1013376 : }
# 46 : :
# 47 : 84448 : __m128i inline Read4(const unsigned char* chunk, int offset) {
# 48 : 84448 : __m128i ret = _mm_set_epi32(
# 49 : 84448 : ReadLE32(chunk + 0 + offset),
# 50 : 84448 : ReadLE32(chunk + 64 + offset),
# 51 : 84448 : ReadLE32(chunk + 128 + offset),
# 52 : 84448 : ReadLE32(chunk + 192 + offset)
# 53 : 84448 : );
# 54 : 84448 : return _mm_shuffle_epi8(ret, _mm_set_epi32(0x0C0D0E0FUL, 0x08090A0BUL, 0x04050607UL, 0x00010203UL));
# 55 : 84448 : }
# 56 : :
# 57 : 42224 : void inline Write4(unsigned char* out, int offset, __m128i v) {
# 58 : 42224 : v = _mm_shuffle_epi8(v, _mm_set_epi32(0x0C0D0E0FUL, 0x08090A0BUL, 0x04050607UL, 0x00010203UL));
# 59 : 42224 : WriteLE32(out + 0 + offset, _mm_extract_epi32(v, 3));
# 60 : 42224 : WriteLE32(out + 32 + offset, _mm_extract_epi32(v, 2));
# 61 : 42224 : WriteLE32(out + 64 + offset, _mm_extract_epi32(v, 1));
# 62 : 42224 : WriteLE32(out + 96 + offset, _mm_extract_epi32(v, 0));
# 63 : 42224 : }
# 64 : :
# 65 : : }
# 66 : :
# 67 : : void Transform_4way(unsigned char* out, const unsigned char* in)
# 68 : 5278 : {
# 69 : : // Transform 1
# 70 : 5278 : __m128i a = K(0x6a09e667ul);
# 71 : 5278 : __m128i b = K(0xbb67ae85ul);
# 72 : 5278 : __m128i c = K(0x3c6ef372ul);
# 73 : 5278 : __m128i d = K(0xa54ff53aul);
# 74 : 5278 : __m128i e = K(0x510e527ful);
# 75 : 5278 : __m128i f = K(0x9b05688cul);
# 76 : 5278 : __m128i g = K(0x1f83d9abul);
# 77 : 5278 : __m128i h = K(0x5be0cd19ul);
# 78 : :
# 79 : 5278 : __m128i w0, w1, w2, w3, w4, w5, w6, w7, w8, w9, w10, w11, w12, w13, w14, w15;
# 80 : :
# 81 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0x428a2f98ul), w0 = Read4(in, 0)));
# 82 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0x71374491ul), w1 = Read4(in, 4)));
# 83 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0xb5c0fbcful), w2 = Read4(in, 8)));
# 84 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0xe9b5dba5ul), w3 = Read4(in, 12)));
# 85 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0x3956c25bul), w4 = Read4(in, 16)));
# 86 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0x59f111f1ul), w5 = Read4(in, 20)));
# 87 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0x923f82a4ul), w6 = Read4(in, 24)));
# 88 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0xab1c5ed5ul), w7 = Read4(in, 28)));
# 89 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0xd807aa98ul), w8 = Read4(in, 32)));
# 90 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0x12835b01ul), w9 = Read4(in, 36)));
# 91 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0x243185beul), w10 = Read4(in, 40)));
# 92 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0x550c7dc3ul), w11 = Read4(in, 44)));
# 93 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0x72be5d74ul), w12 = Read4(in, 48)));
# 94 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0x80deb1feul), w13 = Read4(in, 52)));
# 95 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0x9bdc06a7ul), w14 = Read4(in, 56)));
# 96 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0xc19bf174ul), w15 = Read4(in, 60)));
# 97 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0xe49b69c1ul), Inc(w0, sigma1(w14), w9, sigma0(w1))));
# 98 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0xefbe4786ul), Inc(w1, sigma1(w15), w10, sigma0(w2))));
# 99 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0x0fc19dc6ul), Inc(w2, sigma1(w0), w11, sigma0(w3))));
# 100 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0x240ca1ccul), Inc(w3, sigma1(w1), w12, sigma0(w4))));
# 101 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0x2de92c6ful), Inc(w4, sigma1(w2), w13, sigma0(w5))));
# 102 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0x4a7484aaul), Inc(w5, sigma1(w3), w14, sigma0(w6))));
# 103 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0x5cb0a9dcul), Inc(w6, sigma1(w4), w15, sigma0(w7))));
# 104 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0x76f988daul), Inc(w7, sigma1(w5), w0, sigma0(w8))));
# 105 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0x983e5152ul), Inc(w8, sigma1(w6), w1, sigma0(w9))));
# 106 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0xa831c66dul), Inc(w9, sigma1(w7), w2, sigma0(w10))));
# 107 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0xb00327c8ul), Inc(w10, sigma1(w8), w3, sigma0(w11))));
# 108 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0xbf597fc7ul), Inc(w11, sigma1(w9), w4, sigma0(w12))));
# 109 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0xc6e00bf3ul), Inc(w12, sigma1(w10), w5, sigma0(w13))));
# 110 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0xd5a79147ul), Inc(w13, sigma1(w11), w6, sigma0(w14))));
# 111 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0x06ca6351ul), Inc(w14, sigma1(w12), w7, sigma0(w15))));
# 112 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0x14292967ul), Inc(w15, sigma1(w13), w8, sigma0(w0))));
# 113 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0x27b70a85ul), Inc(w0, sigma1(w14), w9, sigma0(w1))));
# 114 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0x2e1b2138ul), Inc(w1, sigma1(w15), w10, sigma0(w2))));
# 115 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0x4d2c6dfcul), Inc(w2, sigma1(w0), w11, sigma0(w3))));
# 116 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0x53380d13ul), Inc(w3, sigma1(w1), w12, sigma0(w4))));
# 117 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0x650a7354ul), Inc(w4, sigma1(w2), w13, sigma0(w5))));
# 118 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0x766a0abbul), Inc(w5, sigma1(w3), w14, sigma0(w6))));
# 119 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0x81c2c92eul), Inc(w6, sigma1(w4), w15, sigma0(w7))));
# 120 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0x92722c85ul), Inc(w7, sigma1(w5), w0, sigma0(w8))));
# 121 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0xa2bfe8a1ul), Inc(w8, sigma1(w6), w1, sigma0(w9))));
# 122 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0xa81a664bul), Inc(w9, sigma1(w7), w2, sigma0(w10))));
# 123 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0xc24b8b70ul), Inc(w10, sigma1(w8), w3, sigma0(w11))));
# 124 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0xc76c51a3ul), Inc(w11, sigma1(w9), w4, sigma0(w12))));
# 125 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0xd192e819ul), Inc(w12, sigma1(w10), w5, sigma0(w13))));
# 126 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0xd6990624ul), Inc(w13, sigma1(w11), w6, sigma0(w14))));
# 127 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0xf40e3585ul), Inc(w14, sigma1(w12), w7, sigma0(w15))));
# 128 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0x106aa070ul), Inc(w15, sigma1(w13), w8, sigma0(w0))));
# 129 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0x19a4c116ul), Inc(w0, sigma1(w14), w9, sigma0(w1))));
# 130 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0x1e376c08ul), Inc(w1, sigma1(w15), w10, sigma0(w2))));
# 131 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0x2748774cul), Inc(w2, sigma1(w0), w11, sigma0(w3))));
# 132 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0x34b0bcb5ul), Inc(w3, sigma1(w1), w12, sigma0(w4))));
# 133 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0x391c0cb3ul), Inc(w4, sigma1(w2), w13, sigma0(w5))));
# 134 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0x4ed8aa4aul), Inc(w5, sigma1(w3), w14, sigma0(w6))));
# 135 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0x5b9cca4ful), Inc(w6, sigma1(w4), w15, sigma0(w7))));
# 136 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0x682e6ff3ul), Inc(w7, sigma1(w5), w0, sigma0(w8))));
# 137 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0x748f82eeul), Inc(w8, sigma1(w6), w1, sigma0(w9))));
# 138 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0x78a5636ful), Inc(w9, sigma1(w7), w2, sigma0(w10))));
# 139 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0x84c87814ul), Inc(w10, sigma1(w8), w3, sigma0(w11))));
# 140 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0x8cc70208ul), Inc(w11, sigma1(w9), w4, sigma0(w12))));
# 141 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0x90befffaul), Inc(w12, sigma1(w10), w5, sigma0(w13))));
# 142 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0xa4506cebul), Inc(w13, sigma1(w11), w6, sigma0(w14))));
# 143 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0xbef9a3f7ul), Inc(w14, sigma1(w12), w7, sigma0(w15))));
# 144 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0xc67178f2ul), Inc(w15, sigma1(w13), w8, sigma0(w0))));
# 145 : :
# 146 : 5278 : a = Add(a, K(0x6a09e667ul));
# 147 : 5278 : b = Add(b, K(0xbb67ae85ul));
# 148 : 5278 : c = Add(c, K(0x3c6ef372ul));
# 149 : 5278 : d = Add(d, K(0xa54ff53aul));
# 150 : 5278 : e = Add(e, K(0x510e527ful));
# 151 : 5278 : f = Add(f, K(0x9b05688cul));
# 152 : 5278 : g = Add(g, K(0x1f83d9abul));
# 153 : 5278 : h = Add(h, K(0x5be0cd19ul));
# 154 : :
# 155 : 5278 : __m128i t0 = a, t1 = b, t2 = c, t3 = d, t4 = e, t5 = f, t6 = g, t7 = h;
# 156 : :
# 157 : : // Transform 2
# 158 : 5278 : Round(a, b, c, d, e, f, g, h, K(0xc28a2f98ul));
# 159 : 5278 : Round(h, a, b, c, d, e, f, g, K(0x71374491ul));
# 160 : 5278 : Round(g, h, a, b, c, d, e, f, K(0xb5c0fbcful));
# 161 : 5278 : Round(f, g, h, a, b, c, d, e, K(0xe9b5dba5ul));
# 162 : 5278 : Round(e, f, g, h, a, b, c, d, K(0x3956c25bul));
# 163 : 5278 : Round(d, e, f, g, h, a, b, c, K(0x59f111f1ul));
# 164 : 5278 : Round(c, d, e, f, g, h, a, b, K(0x923f82a4ul));
# 165 : 5278 : Round(b, c, d, e, f, g, h, a, K(0xab1c5ed5ul));
# 166 : 5278 : Round(a, b, c, d, e, f, g, h, K(0xd807aa98ul));
# 167 : 5278 : Round(h, a, b, c, d, e, f, g, K(0x12835b01ul));
# 168 : 5278 : Round(g, h, a, b, c, d, e, f, K(0x243185beul));
# 169 : 5278 : Round(f, g, h, a, b, c, d, e, K(0x550c7dc3ul));
# 170 : 5278 : Round(e, f, g, h, a, b, c, d, K(0x72be5d74ul));
# 171 : 5278 : Round(d, e, f, g, h, a, b, c, K(0x80deb1feul));
# 172 : 5278 : Round(c, d, e, f, g, h, a, b, K(0x9bdc06a7ul));
# 173 : 5278 : Round(b, c, d, e, f, g, h, a, K(0xc19bf374ul));
# 174 : 5278 : Round(a, b, c, d, e, f, g, h, K(0x649b69c1ul));
# 175 : 5278 : Round(h, a, b, c, d, e, f, g, K(0xf0fe4786ul));
# 176 : 5278 : Round(g, h, a, b, c, d, e, f, K(0x0fe1edc6ul));
# 177 : 5278 : Round(f, g, h, a, b, c, d, e, K(0x240cf254ul));
# 178 : 5278 : Round(e, f, g, h, a, b, c, d, K(0x4fe9346ful));
# 179 : 5278 : Round(d, e, f, g, h, a, b, c, K(0x6cc984beul));
# 180 : 5278 : Round(c, d, e, f, g, h, a, b, K(0x61b9411eul));
# 181 : 5278 : Round(b, c, d, e, f, g, h, a, K(0x16f988faul));
# 182 : 5278 : Round(a, b, c, d, e, f, g, h, K(0xf2c65152ul));
# 183 : 5278 : Round(h, a, b, c, d, e, f, g, K(0xa88e5a6dul));
# 184 : 5278 : Round(g, h, a, b, c, d, e, f, K(0xb019fc65ul));
# 185 : 5278 : Round(f, g, h, a, b, c, d, e, K(0xb9d99ec7ul));
# 186 : 5278 : Round(e, f, g, h, a, b, c, d, K(0x9a1231c3ul));
# 187 : 5278 : Round(d, e, f, g, h, a, b, c, K(0xe70eeaa0ul));
# 188 : 5278 : Round(c, d, e, f, g, h, a, b, K(0xfdb1232bul));
# 189 : 5278 : Round(b, c, d, e, f, g, h, a, K(0xc7353eb0ul));
# 190 : 5278 : Round(a, b, c, d, e, f, g, h, K(0x3069bad5ul));
# 191 : 5278 : Round(h, a, b, c, d, e, f, g, K(0xcb976d5ful));
# 192 : 5278 : Round(g, h, a, b, c, d, e, f, K(0x5a0f118ful));
# 193 : 5278 : Round(f, g, h, a, b, c, d, e, K(0xdc1eeefdul));
# 194 : 5278 : Round(e, f, g, h, a, b, c, d, K(0x0a35b689ul));
# 195 : 5278 : Round(d, e, f, g, h, a, b, c, K(0xde0b7a04ul));
# 196 : 5278 : Round(c, d, e, f, g, h, a, b, K(0x58f4ca9dul));
# 197 : 5278 : Round(b, c, d, e, f, g, h, a, K(0xe15d5b16ul));
# 198 : 5278 : Round(a, b, c, d, e, f, g, h, K(0x007f3e86ul));
# 199 : 5278 : Round(h, a, b, c, d, e, f, g, K(0x37088980ul));
# 200 : 5278 : Round(g, h, a, b, c, d, e, f, K(0xa507ea32ul));
# 201 : 5278 : Round(f, g, h, a, b, c, d, e, K(0x6fab9537ul));
# 202 : 5278 : Round(e, f, g, h, a, b, c, d, K(0x17406110ul));
# 203 : 5278 : Round(d, e, f, g, h, a, b, c, K(0x0d8cd6f1ul));
# 204 : 5278 : Round(c, d, e, f, g, h, a, b, K(0xcdaa3b6dul));
# 205 : 5278 : Round(b, c, d, e, f, g, h, a, K(0xc0bbbe37ul));
# 206 : 5278 : Round(a, b, c, d, e, f, g, h, K(0x83613bdaul));
# 207 : 5278 : Round(h, a, b, c, d, e, f, g, K(0xdb48a363ul));
# 208 : 5278 : Round(g, h, a, b, c, d, e, f, K(0x0b02e931ul));
# 209 : 5278 : Round(f, g, h, a, b, c, d, e, K(0x6fd15ca7ul));
# 210 : 5278 : Round(e, f, g, h, a, b, c, d, K(0x521afacaul));
# 211 : 5278 : Round(d, e, f, g, h, a, b, c, K(0x31338431ul));
# 212 : 5278 : Round(c, d, e, f, g, h, a, b, K(0x6ed41a95ul));
# 213 : 5278 : Round(b, c, d, e, f, g, h, a, K(0x6d437890ul));
# 214 : 5278 : Round(a, b, c, d, e, f, g, h, K(0xc39c91f2ul));
# 215 : 5278 : Round(h, a, b, c, d, e, f, g, K(0x9eccabbdul));
# 216 : 5278 : Round(g, h, a, b, c, d, e, f, K(0xb5c9a0e6ul));
# 217 : 5278 : Round(f, g, h, a, b, c, d, e, K(0x532fb63cul));
# 218 : 5278 : Round(e, f, g, h, a, b, c, d, K(0xd2c741c6ul));
# 219 : 5278 : Round(d, e, f, g, h, a, b, c, K(0x07237ea3ul));
# 220 : 5278 : Round(c, d, e, f, g, h, a, b, K(0xa4954b68ul));
# 221 : 5278 : Round(b, c, d, e, f, g, h, a, K(0x4c191d76ul));
# 222 : :
# 223 : 5278 : w0 = Add(t0, a);
# 224 : 5278 : w1 = Add(t1, b);
# 225 : 5278 : w2 = Add(t2, c);
# 226 : 5278 : w3 = Add(t3, d);
# 227 : 5278 : w4 = Add(t4, e);
# 228 : 5278 : w5 = Add(t5, f);
# 229 : 5278 : w6 = Add(t6, g);
# 230 : 5278 : w7 = Add(t7, h);
# 231 : :
# 232 : : // Transform 3
# 233 : 5278 : a = K(0x6a09e667ul);
# 234 : 5278 : b = K(0xbb67ae85ul);
# 235 : 5278 : c = K(0x3c6ef372ul);
# 236 : 5278 : d = K(0xa54ff53aul);
# 237 : 5278 : e = K(0x510e527ful);
# 238 : 5278 : f = K(0x9b05688cul);
# 239 : 5278 : g = K(0x1f83d9abul);
# 240 : 5278 : h = K(0x5be0cd19ul);
# 241 : :
# 242 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0x428a2f98ul), w0));
# 243 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0x71374491ul), w1));
# 244 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0xb5c0fbcful), w2));
# 245 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0xe9b5dba5ul), w3));
# 246 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0x3956c25bul), w4));
# 247 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0x59f111f1ul), w5));
# 248 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0x923f82a4ul), w6));
# 249 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0xab1c5ed5ul), w7));
# 250 : 5278 : Round(a, b, c, d, e, f, g, h, K(0x5807aa98ul));
# 251 : 5278 : Round(h, a, b, c, d, e, f, g, K(0x12835b01ul));
# 252 : 5278 : Round(g, h, a, b, c, d, e, f, K(0x243185beul));
# 253 : 5278 : Round(f, g, h, a, b, c, d, e, K(0x550c7dc3ul));
# 254 : 5278 : Round(e, f, g, h, a, b, c, d, K(0x72be5d74ul));
# 255 : 5278 : Round(d, e, f, g, h, a, b, c, K(0x80deb1feul));
# 256 : 5278 : Round(c, d, e, f, g, h, a, b, K(0x9bdc06a7ul));
# 257 : 5278 : Round(b, c, d, e, f, g, h, a, K(0xc19bf274ul));
# 258 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0xe49b69c1ul), Inc(w0, sigma0(w1))));
# 259 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0xefbe4786ul), Inc(w1, K(0xa00000ul), sigma0(w2))));
# 260 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0x0fc19dc6ul), Inc(w2, sigma1(w0), sigma0(w3))));
# 261 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0x240ca1ccul), Inc(w3, sigma1(w1), sigma0(w4))));
# 262 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0x2de92c6ful), Inc(w4, sigma1(w2), sigma0(w5))));
# 263 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0x4a7484aaul), Inc(w5, sigma1(w3), sigma0(w6))));
# 264 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0x5cb0a9dcul), Inc(w6, sigma1(w4), K(0x100ul), sigma0(w7))));
# 265 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0x76f988daul), Inc(w7, sigma1(w5), w0, K(0x11002000ul))));
# 266 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0x983e5152ul), w8 = Add(K(0x80000000ul), sigma1(w6), w1)));
# 267 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0xa831c66dul), w9 = Add(sigma1(w7), w2)));
# 268 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0xb00327c8ul), w10 = Add(sigma1(w8), w3)));
# 269 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0xbf597fc7ul), w11 = Add(sigma1(w9), w4)));
# 270 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0xc6e00bf3ul), w12 = Add(sigma1(w10), w5)));
# 271 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0xd5a79147ul), w13 = Add(sigma1(w11), w6)));
# 272 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0x06ca6351ul), w14 = Add(sigma1(w12), w7, K(0x400022ul))));
# 273 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0x14292967ul), w15 = Add(K(0x100ul), sigma1(w13), w8, sigma0(w0))));
# 274 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0x27b70a85ul), Inc(w0, sigma1(w14), w9, sigma0(w1))));
# 275 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0x2e1b2138ul), Inc(w1, sigma1(w15), w10, sigma0(w2))));
# 276 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0x4d2c6dfcul), Inc(w2, sigma1(w0), w11, sigma0(w3))));
# 277 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0x53380d13ul), Inc(w3, sigma1(w1), w12, sigma0(w4))));
# 278 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0x650a7354ul), Inc(w4, sigma1(w2), w13, sigma0(w5))));
# 279 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0x766a0abbul), Inc(w5, sigma1(w3), w14, sigma0(w6))));
# 280 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0x81c2c92eul), Inc(w6, sigma1(w4), w15, sigma0(w7))));
# 281 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0x92722c85ul), Inc(w7, sigma1(w5), w0, sigma0(w8))));
# 282 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0xa2bfe8a1ul), Inc(w8, sigma1(w6), w1, sigma0(w9))));
# 283 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0xa81a664bul), Inc(w9, sigma1(w7), w2, sigma0(w10))));
# 284 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0xc24b8b70ul), Inc(w10, sigma1(w8), w3, sigma0(w11))));
# 285 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0xc76c51a3ul), Inc(w11, sigma1(w9), w4, sigma0(w12))));
# 286 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0xd192e819ul), Inc(w12, sigma1(w10), w5, sigma0(w13))));
# 287 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0xd6990624ul), Inc(w13, sigma1(w11), w6, sigma0(w14))));
# 288 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0xf40e3585ul), Inc(w14, sigma1(w12), w7, sigma0(w15))));
# 289 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0x106aa070ul), Inc(w15, sigma1(w13), w8, sigma0(w0))));
# 290 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0x19a4c116ul), Inc(w0, sigma1(w14), w9, sigma0(w1))));
# 291 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0x1e376c08ul), Inc(w1, sigma1(w15), w10, sigma0(w2))));
# 292 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0x2748774cul), Inc(w2, sigma1(w0), w11, sigma0(w3))));
# 293 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0x34b0bcb5ul), Inc(w3, sigma1(w1), w12, sigma0(w4))));
# 294 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0x391c0cb3ul), Inc(w4, sigma1(w2), w13, sigma0(w5))));
# 295 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0x4ed8aa4aul), Inc(w5, sigma1(w3), w14, sigma0(w6))));
# 296 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0x5b9cca4ful), Inc(w6, sigma1(w4), w15, sigma0(w7))));
# 297 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0x682e6ff3ul), Inc(w7, sigma1(w5), w0, sigma0(w8))));
# 298 : 5278 : Round(a, b, c, d, e, f, g, h, Add(K(0x748f82eeul), Inc(w8, sigma1(w6), w1, sigma0(w9))));
# 299 : 5278 : Round(h, a, b, c, d, e, f, g, Add(K(0x78a5636ful), Inc(w9, sigma1(w7), w2, sigma0(w10))));
# 300 : 5278 : Round(g, h, a, b, c, d, e, f, Add(K(0x84c87814ul), Inc(w10, sigma1(w8), w3, sigma0(w11))));
# 301 : 5278 : Round(f, g, h, a, b, c, d, e, Add(K(0x8cc70208ul), Inc(w11, sigma1(w9), w4, sigma0(w12))));
# 302 : 5278 : Round(e, f, g, h, a, b, c, d, Add(K(0x90befffaul), Inc(w12, sigma1(w10), w5, sigma0(w13))));
# 303 : 5278 : Round(d, e, f, g, h, a, b, c, Add(K(0xa4506cebul), Inc(w13, sigma1(w11), w6, sigma0(w14))));
# 304 : 5278 : Round(c, d, e, f, g, h, a, b, Add(K(0xbef9a3f7ul), w14, sigma1(w12), w7, sigma0(w15)));
# 305 : 5278 : Round(b, c, d, e, f, g, h, a, Add(K(0xc67178f2ul), w15, sigma1(w13), w8, sigma0(w0)));
# 306 : :
# 307 : : // Output
# 308 : 5278 : Write4(out, 0, Add(a, K(0x6a09e667ul)));
# 309 : 5278 : Write4(out, 4, Add(b, K(0xbb67ae85ul)));
# 310 : 5278 : Write4(out, 8, Add(c, K(0x3c6ef372ul)));
# 311 : 5278 : Write4(out, 12, Add(d, K(0xa54ff53aul)));
# 312 : 5278 : Write4(out, 16, Add(e, K(0x510e527ful)));
# 313 : 5278 : Write4(out, 20, Add(f, K(0x9b05688cul)));
# 314 : 5278 : Write4(out, 24, Add(g, K(0x1f83d9abul)));
# 315 : 5278 : Write4(out, 28, Add(h, K(0x5be0cd19ul)));
# 316 : 5278 : }
# 317 : :
# 318 : : }
# 319 : :
# 320 : : #endif
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