message: Construct unique pointers in DistributedClosestPoint using std::make_unique
diff: @@ -441,12 +441,12 @@ public:
  switch(m_runtimePolicy)
  {
  case RuntimePolicy::seq:
  - m_bvh_seq = std::unique_ptr<SeqBVHTree>(new SeqBVHTree);
  + m_bvh_seq = std::make_unique<SeqBVHTree>();
  return generateBVHTreeImpl<SeqBVHTree>(m_bvh_seq.get());
  case RuntimePolicy::omp:
  #ifdef _AXOM_DCP_USE_OPENMP
  - m_bvh_omp = std::unique_ptr<OmpBVHTree>(new OmpBVHTree);
  + m_bvh_omp = std::make_unique<OmpBVHTree>();
  return generateBVHTreeImpl<OmpBVHTree>(m_bvh_omp.get());
  #else
  break;
  @@ -454,7 +454,7 @@ public:
  case RuntimePolicy::cuda:
  #ifdef _AXOM_DCP_USE_CUDA
  - m_bvh_cuda = std::unique_ptr<CudaBVHTree>(new CudaBVHTree);
  + m_bvh_cuda = std::make_unique<CudaBVHTree>();
  return generateBVHTreeImpl<CudaBVHTree>(m_bvh_cuda.get());
  #else
  break;
  @@ -462,7 +462,7 @@ public:
  case RuntimePolicy::hip:
  #ifdef _AXOM_DCP_USE_HIP
  - m_bvh_hip = std::unique_ptr<HipBVHTree>(new HipBVHTree);
  + m_bvh_hip = std::make_unique<HipBVHTree>();
  return generateBVHTreeImpl<HipBVHTree>(m_bvh_hip.get());
  #else
  break;
  @@ -1343,15 +1343,15 @@ private:
  switch(m_dimension)
  {
  case 2:
  - m_dcp_2 = std::unique_ptr<internal::DistributedClosestPointImpl<2>>(
  - new internal::DistributedClosestPointImpl<2>(m_runtimePolicy,
  - m_isVerbose));
  + m_dcp_2 = std::make_unique<internal::DistributedClosestPointImpl<2>>(
  + m_runtimePolicy,
  + m_isVerbose);
  m_objectMeshCreated = true;
  break;
  case 3:
  - m_dcp_3 = std::unique_ptr<internal::DistributedClosestPointImpl<3>>(
  - new internal::DistributedClosestPointImpl<3>(m_runtimePolicy,
  - m_isVerbose));
  + m_dcp_3 = std::make_unique<internal::DistributedClosestPointImpl<3>>(
  + m_runtimePolicy,
  + m_isVerbose);
  m_objectMeshCreated = true;
  break;
  }
  