Compiler optimization causing the performance to slow down
- by aJ
I have one strange problem. I have following piece of code:
template<clss index, class policy>
inline int CBase<index,policy>::func(const A& test_in, int* srcPtr ,int* dstPtr)
{
int width = test_in.width();
int height = test_in.height();
double d = 0.0; //here is the problem
for(int y = 0; y < height; y++)
{…