remove old unused code

update-fork
MITSUNARI Shigeo 4 years ago
parent 485c5c709d
commit 5acf84b9c4
  1. 14
      include/mcl/bn.hpp

@ -1460,7 +1460,6 @@ inline void expHardPartBLS12(Fp12& y, const Fp12& x)
Fp12::pow(y, x, (p4 - p2 + 1) / param.r * 3);
return;
#endif
#if 1
Fp12 a0, a1, a2, a3, a4, a5, a6, a7;
Fp12::unitaryInv(a0, x); // a0 = x^-1
fasterSqr(a1, a0); // x^-2
@ -1485,19 +1484,6 @@ inline void expHardPartBLS12(Fp12& y, const Fp12& x)
a7 *= x; // x^(z^2-2z+1) = x^c3
Fp12::Frobenius3(y, a7);
y *= a1;
#else
Fp12 t1, t2, t3;
Fp12::Frobenius(t1, x);
Fp12::Frobenius(t2, t1);
Fp12::Frobenius(t3, t2);
Fp12::pow(t1, t1, param.exp_c1);
Fp12::pow(t2, t2, param.exp_c2);
Fp12::pow(t3, t3, param.exp_c3);
Fp12::pow(y, x, param.exp_c0);
y *= t1;
y *= t2;
y *= t3;
#endif
}
/*
Faster Hashing to G2

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