Lines Matching refs:ptr
55 __device__ __forceinline__ T warp_reduce(volatile T *ptr , const unsigned int tid = threadIdx.x)
61 T partial = ptr[tid];
63 ptr[tid] = partial = partial + ptr[tid + 16];
64 ptr[tid] = partial = partial + ptr[tid + 8];
65 ptr[tid] = partial = partial + ptr[tid + 4];
66 ptr[tid] = partial = partial + ptr[tid + 2];
67 ptr[tid] = partial = partial + ptr[tid + 1];
70 return ptr[tid - lane];