void fe_frombytes(fe h,const unsigned char *s)
{
uint64_t h0 = load_4(s);
uint64_t h1 = load_3(s + 4) << 6;
uint64_t h2 = load_3(s + 7) << 5;
uint64_t h3 = load_3(s + 10) << 3;
uint64_t h4 = load_3(s + 13) << 2;
uint64_t h5 = load_4(s + 16);
uint64_t h6 = load_3(s + 20) << 7;
uint64_t h7 = load_3(s + 23) << 5;
uint64_t h8 = load_3(s + 26) << 4;
uint64_t h9 = (load_3(s + 29) & 8388607) << 2;
uint64_t carry0;
uint64_t carry1;
uint64_t carry2;
uint64_t carry3;
uint64_t carry4;
uint64_t carry5;
uint64_t carry6;
uint64_t carry7;
uint64_t carry8;
uint64_t carry9;
carry9 = h9 >> 25; h0 += carry9 * 19; h9 &= 0x1FFFFFF;
carry1 = h1 >> 25; h2 += carry1; h1 &= 0x1FFFFFF;
carry3 = h3 >> 25; h4 += carry3; h3 &= 0x1FFFFFF;
carry5 = h5 >> 25; h6 += carry5; h5 &= 0x1FFFFFF;
carry7 = h7 >> 25; h8 += carry7; h7 &= 0x1FFFFFF;
carry0 = h0 >> 26; h1 += carry0; h0 &= 0x3FFFFFF;
carry2 = h2 >> 26; h3 += carry2; h2 &= 0x3FFFFFF;
carry4 = h4 >> 26; h5 += carry4; h4 &= 0x3FFFFFF;
carry6 = h6 >> 26; h7 += carry6; h6 &= 0x3FFFFFF;
carry8 = h8 >> 26; h9 += carry8; h8 &= 0x3FFFFFF;
h[0] = h0;
h[1] = h1;
h[2] = h2;
h[3] = h3;
h[4] = h4;
h[5] = h5;
h[6] = h6;
h[7] = h7;
h[8] = h8;
h[9] = h9;
}
void fe_frombytes(fe h,const unsigned char *s)
{
crypto_int64 h0 = load_4(s);
crypto_int64 h1 = load_3(s + 4) << 6;
crypto_int64 h2 = load_3(s + 7) << 5;
crypto_int64 h3 = load_3(s + 10) << 3;
crypto_int64 h4 = load_3(s + 13) << 2;
crypto_int64 h5 = load_4(s + 16);
crypto_int64 h6 = load_3(s + 20) << 7;
crypto_int64 h7 = load_3(s + 23) << 5;
crypto_int64 h8 = load_3(s + 26) << 4;
crypto_int64 h9 = (load_3(s + 29) & 8388607) << 2;
crypto_int64 carry0;
crypto_int64 carry1;
crypto_int64 carry2;
crypto_int64 carry3;
crypto_int64 carry4;
crypto_int64 carry5;
crypto_int64 carry6;
crypto_int64 carry7;
crypto_int64 carry8;
crypto_int64 carry9;
carry9 = (h9 + (crypto_int64) (1<<24)) >> 25; h0 += carry9 * 19; h9 -= carry9 << 25;
carry1 = (h1 + (crypto_int64) (1<<24)) >> 25; h2 += carry1; h1 -= carry1 << 25;
carry3 = (h3 + (crypto_int64) (1<<24)) >> 25; h4 += carry3; h3 -= carry3 << 25;
carry5 = (h5 + (crypto_int64) (1<<24)) >> 25; h6 += carry5; h5 -= carry5 << 25;
carry7 = (h7 + (crypto_int64) (1<<24)) >> 25; h8 += carry7; h7 -= carry7 << 25;
carry0 = (h0 + (crypto_int64) (1<<25)) >> 26; h1 += carry0; h0 -= carry0 << 26;
carry2 = (h2 + (crypto_int64) (1<<25)) >> 26; h3 += carry2; h2 -= carry2 << 26;
carry4 = (h4 + (crypto_int64) (1<<25)) >> 26; h5 += carry4; h4 -= carry4 << 26;
carry6 = (h6 + (crypto_int64) (1<<25)) >> 26; h7 += carry6; h6 -= carry6 << 26;
carry8 = (h8 + (crypto_int64) (1<<25)) >> 26; h9 += carry8; h8 -= carry8 << 26;
h[0] = h0;
h[1] = h1;
h[2] = h2;
h[3] = h3;
h[4] = h4;
h[5] = h5;
h[6] = h6;
h[7] = h7;
h[8] = h8;
h[9] = h9;
}
