mirror of
https://gitlab.kitware.com/vtk/vtk-m
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c3a3184d51
Sandia National Laboratories recently changed management from the Sandia Corporation to the National Technology & Engineering Solutions of Sandia, LLC (NTESS). The copyright statements need to be updated accordingly.
64 lines
2.0 KiB
C++
64 lines
2.0 KiB
C++
//============================================================================
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// Copyright (c) Kitware, Inc.
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// All rights reserved.
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// See LICENSE.txt for details.
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// This software is distributed WITHOUT ANY WARRANTY; without even
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// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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// PURPOSE. See the above copyright notice for more information.
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//
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// Copyright 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
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// Copyright 2014 UT-Battelle, LLC.
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// Copyright 2014 Los Alamos National Security.
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//
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// Under the terms of Contract DE-NA0003525 with NTESS,
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// the U.S. Government retains certain rights in this software.
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//
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// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
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// Laboratory (LANL), the U.S. Government retains certain rights in
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// this software.
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//============================================================================
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#include <vtkm/exec/arg/WorkIndex.h>
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#include <vtkm/exec/arg/FetchTagArrayDirectIn.h>
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#include <vtkm/exec/arg/testing/ThreadIndicesTesting.h>
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#include <vtkm/testing/Testing.h>
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namespace
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{
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void TestWorkIndexFetch()
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{
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std::cout << "Trying WorkIndex fetch." << std::endl;
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using FetchType =
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vtkm::exec::arg::Fetch<vtkm::exec::arg::FetchTagArrayDirectIn, // Not used but probably common.
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vtkm::exec::arg::AspectTagWorkIndex,
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vtkm::exec::arg::ThreadIndicesTesting,
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vtkm::internal::NullType>;
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FetchType fetch;
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for (vtkm::Id index = 0; index < 10; index++)
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{
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vtkm::exec::arg::ThreadIndicesTesting indices(index);
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vtkm::Id value = fetch.Load(indices, vtkm::internal::NullType());
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VTKM_TEST_ASSERT(value == index, "Fetch did not give correct work index.");
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value++;
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// This should be a no-op.
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fetch.Store(indices, vtkm::internal::NullType(), value);
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}
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}
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} // anonymous namespace
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int UnitTestFetchWorkIndex(int, char* [])
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{
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return vtkm::testing::Testing::Run(TestWorkIndexFetch);
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}
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