message: Minor change to how reduction initialization value is handled for
  consistency.
diff: @@ -92,6 +92,8 @@ void DOT::setUp(VariantID vid)
  {
  allocAndInitData(m_a, getRunSize(), vid);
  allocAndInitData(m_b, getRunSize(), vid);
  +
  + m_dot = 0.0;
  }
  void DOT::runKernel(VariantID vid)
  @@ -106,7 +108,7 @@ void DOT::runKernel(VariantID vid)
  DOT_DATA;
  - Real_type dot = 0.0;
  + Real_type dot = m_dot;
  startTimer();
  for (SampIndex_type isamp = 0; isamp < run_samples; ++isamp) {
  @@ -127,7 +129,7 @@ void DOT::runKernel(VariantID vid)
  DOT_DATA;
  - RAJA::ReduceSum<RAJA::seq_reduce, Real_type> dot(0.0);
  + RAJA::ReduceSum<RAJA::seq_reduce, Real_type> dot(m_dot);
  startTimer();
  for (SampIndex_type isamp = 0; isamp < run_samples; ++isamp) {
  @@ -149,7 +151,7 @@ void DOT::runKernel(VariantID vid)
  DOT_DATA;
  - Real_type dot = 0.0;
  + Real_type dot = m_dot;
  startTimer();
  for (SampIndex_type isamp = 0; isamp < run_samples; ++isamp) {
  @@ -176,7 +178,7 @@ void DOT::runKernel(VariantID vid)
  DOT_DATA;
  - RAJA::ReduceSum<RAJA::omp_reduce, Real_type> dot(0.0);
  + RAJA::ReduceSum<RAJA::omp_reduce, Real_type> dot(m_dot);
  startTimer();
  for (SampIndex_type isamp = 0; isamp < run_samples; ++isamp) {
  @@ -221,7 +223,7 @@ void DOT::runKernel(VariantID vid)
  DOT_DATA_SETUP_CUDA;
  - RAJA::ReduceSum<RAJA::cuda_reduce<block_size>, Real_type> dot(0.0);
  + RAJA::ReduceSum<RAJA::cuda_reduce<block_size>, Real_type> dot(m_dot);
  startTimer();
  for (SampIndex_type isamp = 0; isamp < run_samples; ++isamp) {
  