mirek wrote on Tue, 02 May 2017 23:55

I still think there is a glitch somewhere benchmarking this. Would it possible to post a whole package here?

Mirek

The testing application is on Bitbucket here (only runs on Windows): https://bitbucket.org/evolution536/cry-performance-test

You still have to add the following functions to the Bits class:

void PipelineSet(int i, const dword bs);
void VectorSet(int i, const unsigned char vec[16]);
void VectorSetAVX2(int i, const unsigned char vec[32]);

crydev

const int VectorBoolOrBitsetTestBitSetVectorized(Bits& buffer, const Vector<unsigned char>& randVec)
{
	const int count = randVec.GetCount();
	for (int i = 0; i < count; i += 16)
	{
		// Use the vectorized set method.
		buffer.VectorSet(i, &randVec[i]);
	}
	int alloc = 0;
	buffer.Raw(alloc);
	return alloc;
}

for(int i = 0; i < randValue.GetCount(); i++)
    bits.Set(i, randValue[i] > 50);