public void MemoryAccessVecViaHelperUnsafe(RetainableMemory <int> rm)
{
long sum = 0;
using (Benchmark.Run("HelperUnsafe", rm.Length))
{
object obj = rm;
for (long i = 0; i < rm.Length; i++)
{
sum += RetainableMemoryHelper.GetVecRef(obj).UnsafeGetUnaligned <int>((IntPtr)i);
}
}
if (sum < 1000)
{
throw new InvalidOperationException();
}
}
public void MemoryAccessVecViaDbHelperDangerous(RetainableMemory <int> rm)
{
long sum = 0;
using (Benchmark.Run("DbHelperDangerous (^)", rm.Length))
{
DataBlockLike db = new DataBlockLike {
Rm = rm
};
for (int i = 0; i < rm.Length; i++)
{
sum += RetainableMemoryHelper.GetVecRef(db.Rm).DangerousGetUnaligned <int>(i);
}
}
if (sum < 1000)
{
throw new InvalidOperationException();
}
}
