1 files changed, 20 insertions, 0 deletions
diff --git a/test.cpp b/test.cpp
new file mode 100644
index 000000000000..0c8fbe6074f6
--- /dev/null
+++ b/test.cpp
@@ -0,0 +1,20 @@
+#include <hip/hip_runtime.h>
+#include <cstdio>
+
+__global__ void vector_add(double *out, double *a, double *b, int n)
+{
+  size_t index = blockIdx.x * blockDim.x + threadIdx.x;
+  size_t stride = blockDim.x * gridDim.x;
+
+  for (size_t i = index; i < n; i += stride)
+    out[i] = a[i] + b[i];
+}
+
+extern "C"
+{
+  void launch(dim3* grid, dim3* block, int shmem, hipStream_t stream, double *dout, double *da, double *db, int N)
+  {
+    //printf("launching kernel\n");
+    hipLaunchKernelGGL((vector_add), *grid, *block, shmem, stream, dout, da, db, N);
+  }
+}