rocm-systems/projects/hip-tests/catch/unit/synchronization/memcpyIntDevice.cpp

#include <hip/hip_runtime.h>
extern "C" __global__ void memcpyIntKernel(int* dst, const int* src, size_t numElements) {
  int gid = (blockIdx.x * blockDim.x + threadIdx.x);
  int stride = blockDim.x * gridDim.x;
  for (size_t i = gid; i < numElements; i += stride) {
    dst[i] = src[i];
  }
};