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Kashif Rasul committed 758f6e0

added CUDA example test.cu file

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tests/examplefiles/test.cu

+#include <stdio.h>
+
+// __device__ function
+__device__ void func()
+{
+    short* array0 = (short*)array;
+    float* array1 = (float*)&array0[127];
+}
+
+/* __global__ function */
+__global__ static void reduction(const float* __restrict__ input, float *output, clock_t *timer)
+{
+    // __shared__ float shared[2 * blockDim.x];
+    extern __shared__ float shared[];
+
+    const int tid = threadIdx.x;
+    const int bid = blockIdx.x;
+    
+    if (threadIdx.x == 0) {
+        __threadfence();
+    }
+
+    // Perform reduction to find minimum.
+    for (int d = blockDim.x; d > 0; d /= 2)
+    {
+        __syncthreads();
+    }
+}
+
+int main(int argc, char **argv)
+{
+    dim3 dimBlock(8, 8, 1);
+
+    timedReduction<<<dimBlock, 256, 256, 0>>>(dinput, doutput, dtimer);
+    cudaDeviceReset();
+}