mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-19 18:45:43 +00:00
160 lines
4.7 KiB
C
160 lines
4.7 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 Sandia Corporation.
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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-AC04-94AL85000 with Sandia Corporation,
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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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#ifndef vtk_m_internal_Configure_h
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#define vtk_m_internal_Configure_h
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#ifdef __CUDACC__
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#define VTKM_CUDA
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#endif
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#ifdef _OPENMP
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#define VTKM_OPENMP
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#endif
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#ifdef _MSC_VER
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#define VTKM_MSVC
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#endif
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#ifdef ____clang__
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#define VTKM_CLANG
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#endif
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#ifdef __INTEL_COMPILER
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#define VTKM_ICC
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#endif
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#ifdef __PGI
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#define VTKM_PGI
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#endif
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// Several compilers pretend to be GCC but have minor differences. Try to
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// compensate for that.
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#if defined(__GNUC__) && !defined(VTKM_CLANG) && !defined(VTKM_ICC)
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#define VTKM_GCC
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#endif
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#if defined(unix) || defined(__unix) || defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
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#include <unistd.h>
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# ifdef _POSIX_VERSION
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# define VTKM_POSIX _POSIX_VERSION
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# endif
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#endif
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#if !defined(VTKM_USE_DOUBLE_PRECISION) && !defined(VTKM_NO_DOUBLE_PRECISION)
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#cmakedefine VTKM_USE_DOUBLE_PRECISION
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#endif
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#if defined(VTKM_USE_DOUBLE_PRECISION) && defined(VTKM_NO_DOUBLE_PRECISION)
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# error Both VTKM_USE_DOUBLE_PRECISION and VTKM_NO_DOUBLE_PRECISION defined. Do not know what to do.
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#endif
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#if !defined(VTKM_USE_64BIT_IDS) && !defined(VTKM_NO_64BIT_IDS)
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#cmakedefine VTKM_USE_64BIT_IDS
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#endif
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#if defined(VTKM_USE_64BIT_IDS) && defined(VTKM_NO_64BIT_IDS)
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# error Both VTKM_USE_64BIT_IDS and VTKM_NO_64BIT_IDS defined. Do not know what to do.
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#endif
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#define VTKM_SIZE_FLOAT @VTKm_SIZE_FLOAT@
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#define VTKM_SIZE_DOUBLE @VTKm_SIZE_DOUBLE@
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#define VTKM_SIZE_CHAR @VTKm_SIZE_CHAR@
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#define VTKM_SIZE_SHORT @VTKm_SIZE_SHORT@
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#define VTKM_SIZE_INT @VTKm_SIZE_INT@
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#define VTKM_SIZE_LONG @VTKm_SIZE_LONG@
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#define VTKM_SIZE_LONG_LONG @VTKm_SIZE_LONG_LONG@
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#ifdef VTKM_USE_DOUBLE_PRECISION
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# ifndef VTKM_SIZE_SCALAR
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# define VTKM_SIZE_SCALAR VTKM_SIZE_DOUBLE
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# endif
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# ifndef VTKM_ALIGNMENT_TWO_SCALAR
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# define VTKM_ALIGNMENT_TWO_SCALAR 16
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# endif
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# ifndef VTKM_ALIGNMENT_FOUR_SCALAR
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# define VTKM_ALIGNMENT_FOUR_SCALAR 8
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# endif
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#else
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# ifndef VTKM_SIZE_SCALAR
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# define VTKM_SIZE_SCALAR VTKM_SIZE_FLOAT
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# define VTKM_ALIGNMENT_SCALAR VTKM_SIZE_SCALAR
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# endif
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# ifndef VTKM_ALIGNMENT_TWO_SCALAR
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# define VTKM_ALIGNMENT_TWO_SCALAR 8
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# endif
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# ifndef VTKM_ALIGNMENT_FOUR_SCALAR
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# define VTKM_ALIGNMENT_FOUR_SCALAR 16
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# endif
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#endif
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#ifdef VTKM_USE_64BIT_IDS
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# ifndef VTKM_SIZE_ID
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# define VTKM_SIZE_ID 8
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# endif
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#else
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# ifndef VTKM_SIZE_ID
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# define VTKM_SIZE_ID 4
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# endif
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#endif
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// Define a pair of macros, VTKM_THIRDPARTY_PRE_INCLUDE and VTKM_THIRDPARTY_POST_INCLUDE,
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// that should be wrapped around any #include for a boost or thrust header file. Mostly
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// this is used to set pragmas that dissable warnings that VTK-m checks for
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// but boost and thrust does not.
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#if (defined(VTKM_GCC) || defined(VTKM_CLANG)) && !defined(VTKM_PGI)
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#define VTKM_THIRDPARTY_PRE_INCLUDE \
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_Pragma("GCC diagnostic push") \
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_Pragma("GCC diagnostic ignored \"-Wconversion\"") \
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_Pragma("GCC diagnostic ignored \"-Wshadow\"") \
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_Pragma("GCC diagnostic ignored \"-Wunused-parameter\"")
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#define VTKM_THIRDPARTY_POST_INCLUDE \
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_Pragma("GCC diagnostic pop")
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#else
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#define VTKM_THIRDPARTY_PRE_INCLUDE
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#define VTKM_THIRDPARTY_POST_INCLUDE
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#endif
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//Mark if we are building with interop enabled
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#ifndef VTKm_ENABLE_OPENGL_INTEROP
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#cmakedefine VTKm_ENABLE_OPENGL_INTEROP
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#endif
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// Determine whether we will use variadic templates (a new feature in C++11).
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// Currently have VARIADIC_TEMPLATE support off.
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#cmakedefine VTKM_NO_VARIADIC_TEMPLATE
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#if !defined(VTKM_USE_VARIADIC_TEMPLATE) && !defined(VTKM_NO_VARIADIC_TEMPLATE)
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// Currently using Boost to determine support.
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VTKM_THIRDPARTY_PRE_INCLUDE
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# include <boost/config.hpp>
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VTKM_THIRDPARTY_POST_INCLUDE
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# if defined(BOOST_HAS_VARIADIC_TMPL)
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# define VTKM_USE_VARIADIC_TEMPLATE 1
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# endif
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#endif
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#if defined(VTKM_USE_VARIADIC_TEMPLATE) && defined(VTKM_NO_VARIADIC_TEMPLATE)
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# error Both VTKM_USE_VARIADIC_TEMPLATE and VTKM_NO_VARIADIC_TEMPLATE defined. Do not know what to do.
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#endif
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#endif //vtkm_internal_Configure_h
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