message: use threadIdx.x rather than legacy HIP thread ids
diff: @@ -42,7 +42,7 @@ namespace apps {
  #define RAJA_UNROLL(N)
  #endif
  #define FOREACH_THREAD(i, k, N) \
  - for(int i=hipThreadIdx_ ##k; i<N; i+=hipBlockDim_ ##k)
  + for (int i = threadIdx.k; i < N; i += blockDim.k)
  __global__ void Mass3DPA(Index_type NE, const Real_ptr B, const Real_ptr Bt,
  const Real_ptr D, const Real_ptr X, Real_ptr Y) {
  