message: Reenable SipHash and FastRandomContext bench code
  The latter definition was introduced by PR the former (SipHash)
  since commit was introduced
  (rel bucash 1.1.2.0)
diff: @@ -62,12 +62,13 @@ static void SHA512(benchmark::State &state)
  CSHA512().Write(in.data(), in.size()).Finalize(hash);
  }
  -#if 0
  static void SipHash_32b(benchmark::State &state)
  {
  uint256 x;
  - while (state.KeepRunning()) {
  - for (int i = 0; i < 1000000; i++) {
  + while (state.KeepRunning())
  + {
  + for (int i = 0; i < 1000000; i++)
  + {
  *((uint64_t *)x.begin()) = SipHashUint256(0, i, x);
  }
  }
  @@ -77,8 +78,10 @@ static void FastRandom_32bit(benchmark::State& state)
  {
  FastRandomContext rng(true);
  uint32_t x = 0;
  - while (state.KeepRunning()) {
  - for (int i = 0; i < 1000000; i++) {
  + while (state.KeepRunning())
  + {
  + for (int i = 0; i < 1000000; i++)
  + {
  x += rng.rand32();
  }
  }
  @@ -88,13 +91,14 @@ static void FastRandom_1bit(benchmark::State& state)
  {
  FastRandomContext rng(true);
  uint32_t x = 0;
  - while (state.KeepRunning()) {
  - for (int i = 0; i < 1000000; i++) {
  + while (state.KeepRunning())
  + {
  + for (int i = 0; i < 1000000; i++)
  + {
  x += rng.randbool();
  }
  }
  }
  -#endif
  BENCHMARK(RIPEMD160);
  BENCHMARK(SHA1);
  @@ -102,6 +106,6 @@ BENCHMARK(SHA256);
  BENCHMARK(SHA512);
  BENCHMARK(SHA256_32b);
  -// BENCHMARK(SipHash_32b);
  -// BENCHMARK(FastRandom_32bit);
  -// BENCHMARK(FastRandom_1bit);
  +BENCHMARK(SipHash_32b);
  +BENCHMARK(FastRandom_32bit);
  +BENCHMARK(FastRandom_1bit);
  