mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-09-18 18:15:44 +00:00
559d2aab94
The first CUDA worklet test requires way more time because of the overhead to allow the driver to convert the kernel code from virtual arch to actual arch.
588 lines
21 KiB
CMake
588 lines
21 KiB
CMake
##============================================================================
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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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include(CMakeParseArguments)
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# Utility to build a kit name from the current directory.
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function(vtkm_get_kit_name kitvar)
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# Will this always work? It should if ${CMAKE_CURRENT_SOURCE_DIR} is
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# built from ${VTKm_SOURCE_DIR}.
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string(REPLACE "${VTKm_SOURCE_DIR}/" "" dir_prefix ${CMAKE_CURRENT_SOURCE_DIR})
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string(REPLACE "/" "_" kit "${dir_prefix}")
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set(${kitvar} "${kit}" PARENT_SCOPE)
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# Optional second argument to get dir_prefix.
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if (${ARGC} GREATER 1)
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set(${ARGV1} "${dir_prefix}" PARENT_SCOPE)
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endif (${ARGC} GREATER 1)
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endfunction(vtkm_get_kit_name)
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#Utility to setup nvcc flags so that we properly work around issues inside FindCUDA.
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#if we are generating cu files need to setup four things.
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#1. Explicitly set the cuda device adapter as a define this is currently
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# done as a work around since the cuda executable ignores compile
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# definitions
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#2. Set BOOST_SP_DISABLE_THREADS to disable threading warnings
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#3. Disable unused function warnings
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# the FindCUDA module and helper methods don't read target level
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# properties so we have to modify CUDA_NVCC_FLAGS instead of using
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# target and source level COMPILE_FLAGS and COMPILE_DEFINITIONS
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#4. Set the compile option /bigobj when using VisualStudio generators.
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# While we have specified this as target compile flag, those aren't
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# currently loooked at by FindCUDA, so we have to manually add it ourselves
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function(vtkm_setup_nvcc_flags old_flags )
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set(${old_flags} ${CUDA_NVCC_FLAGS} PARENT_SCOPE)
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set(new_flags ${CUDA_NVCC_FLAGS})
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list(APPEND new_flags "-DVTKM_DEVICE_ADAPTER=VTKM_DEVICE_ADAPTER_CUDA")
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list(APPEND new_flags "-DBOOST_SP_DISABLE_THREADS")
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list(APPEND new_flags "-w")
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if(MSVC)
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list(APPEND new_flags "--compiler-options;/bigobj")
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endif()
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set(CUDA_NVCC_FLAGS ${new_flags} PARENT_SCOPE)
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endfunction(vtkm_setup_nvcc_flags)
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#Utility to set MSVC only COMPILE_DEFINITIONS and COMPILE_FLAGS needed to
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#reduce number of warnings and compile issues with Visual Studio
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function(vtkm_setup_msvc_properties target )
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#disable MSVC CRT and SCL warnings as they recommend using non standard
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#c++ extensions
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set_property(TARGET ${target}
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APPEND PROPERTY COMPILE_DEFINITIONS
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"_SCL_SECURE_NO_WARNINGS"
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"_CRT_SECURE_NO_WARNINGS"
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)
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#enable large object support so we can have 2^32 addressable sections
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set_property(TARGET ${target}
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APPEND PROPERTY COMPILE_FLAGS
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"/bigobj"
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)
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endfunction(vtkm_setup_msvc_properties)
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# Builds a source file and an executable that does nothing other than
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# compile the given header files.
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function(vtkm_add_header_build_test name dir_prefix use_cuda)
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set(hfiles ${ARGN})
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if (use_cuda)
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set(suffix ".cu")
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else (use_cuda)
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set(suffix ".cxx")
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endif (use_cuda)
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set(cxxfiles)
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foreach (header ${ARGN})
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get_source_file_property(cant_be_tested ${header} VTKm_CANT_BE_HEADER_TESTED)
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if( NOT cant_be_tested )
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string(REPLACE "${CMAKE_CURRENT_BINARY_DIR}" "" header "${header}")
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get_filename_component(headername ${header} NAME_WE)
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set(src ${CMAKE_CURRENT_BINARY_DIR}/TB_${headername}${suffix})
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configure_file(${VTKm_SOURCE_DIR}/CMake/TestBuild.cxx.in ${src} @ONLY)
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list(APPEND cxxfiles ${src})
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endif()
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endforeach (header)
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#only attempt to add a test build executable if we have any headers to
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#test. this might not happen when everything depends on thrust.
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list(LENGTH cxxfiles cxxfiles_len)
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if (use_cuda AND ${cxxfiles_len} GREATER 0)
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cuda_add_library(TestBuild_${name} ${cxxfiles} ${hfiles})
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elseif (${cxxfiles_len} GREATER 0)
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add_library(TestBuild_${name} ${cxxfiles} ${hfiles})
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if(VTKm_EXTRA_COMPILER_WARNINGS)
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set_property(TARGET ${test_prog}
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APPEND PROPERTY COMPILE_FLAGS
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${CMAKE_CXX_FLAGS_WARN_EXTRA}
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)
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endif(VTKm_EXTRA_COMPILER_WARNINGS)
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endif ()
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set_source_files_properties(${hfiles}
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PROPERTIES HEADER_FILE_ONLY TRUE
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)
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endfunction(vtkm_add_header_build_test)
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function(vtkm_install_headers dir_prefix)
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set(hfiles ${ARGN})
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install(FILES ${hfiles}
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DESTINATION ${VTKm_INSTALL_INCLUDE_DIR}/${dir_prefix}
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)
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endfunction(vtkm_install_headers)
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# Declare a list of headers that require thrust to be enabled
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# for them to header tested. In cases of thrust version 1.5 or less
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# we have to make sure openMP is enabled, otherwise we are okay
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function(vtkm_requires_thrust_to_test)
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#determine the state of thrust and testing
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set(cant_be_tested FALSE)
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if(NOT VTKm_ENABLE_THRUST)
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#mark as not valid
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set(cant_be_tested TRUE)
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elseif(NOT VTKm_ENABLE_OPENMP)
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#mark also as not valid
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set(cant_be_tested TRUE)
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endif()
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foreach(header ${ARGN})
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#set a property on the file that marks if we can header test it
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set_source_files_properties( ${header}
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PROPERTIES VTKm_CANT_BE_HEADER_TESTED ${cant_be_tested} )
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endforeach(header)
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endfunction(vtkm_requires_thrust_to_test)
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# Declare a list of header files. Will make sure the header files get
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# compiled and show up in an IDE.
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function(vtkm_declare_headers)
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set(options CUDA)
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set(oneValueArgs TESTABLE)
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set(multiValueArgs)
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cmake_parse_arguments(VTKm_DH "${options}"
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"${oneValueArgs}" "${multiValueArgs}"
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${ARGN}
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)
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#The testable keyword allows the caller to turn off the header testing,
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#mainly used so that backends can be installed even when they can't be
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#built on the machine.
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#Since this is an optional property not setting it means you do want testing
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if(NOT DEFINED VTKm_DH_TESTABLE)
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set(VTKm_DH_TESTABLE ON)
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endif()
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set(hfiles ${VTKm_DH_UNPARSED_ARGUMENTS})
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vtkm_get_kit_name(name dir_prefix)
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#only do header testing if enable testing is turned on
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if (VTKm_ENABLE_TESTING AND VTKm_DH_TESTABLE)
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vtkm_add_header_build_test(
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"${name}" "${dir_prefix}" "${VTKm_DH_CUDA}" ${hfiles})
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endif()
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#always install headers
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vtkm_install_headers("${dir_prefix}" ${hfiles})
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endfunction(vtkm_declare_headers)
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# Declare a list of worklet files.
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function(vtkm_declare_worklets)
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# Currently worklets are just really header files.
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vtkm_declare_headers(${ARGN})
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endfunction(vtkm_declare_worklets)
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function(vtkm_pyexpander_generated_file generated_file_name)
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# If pyexpander is available, add targets to build and check
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if(PYEXPANDER_FOUND)
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add_custom_command(
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OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${generated_file_name}.checked
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COMMAND ${CMAKE_COMMAND}
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-DPYEXPANDER_COMMAND=${PYEXPANDER_COMMAND}
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-DSOURCE_FILE=${CMAKE_CURRENT_SOURCE_DIR}/${generated_file_name}
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-DGENERATED_FILE=${CMAKE_CURRENT_BINARY_DIR}/${generated_file_name}
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-P ${CMAKE_SOURCE_DIR}/CMake/VTKmCheckPyexpander.cmake
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MAIN_DEPENDENCY ${CMAKE_CURRENT_SOURCE_DIR}/${generated_file_name}.in
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DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/${generated_file_name}
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COMMENT "Checking validity of ${generated_file_name}"
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)
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add_custom_target(check_${generated_file_name} ALL
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DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${generated_file_name}.checked
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)
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endif()
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endfunction(vtkm_pyexpander_generated_file)
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# Declare unit tests, which should be in the same directory as a kit
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# (package, module, whatever you call it). Usage:
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#
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# vtkm_unit_tests(
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# SOURCES <source_list>
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# LIBRARIES <dependent_library_list>
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# )
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function(vtkm_unit_tests)
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set(options CUDA)
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set(oneValueArgs)
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set(multiValueArgs SOURCES LIBRARIES)
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cmake_parse_arguments(VTKm_UT
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"${options}" "${oneValueArgs}" "${multiValueArgs}"
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${ARGN}
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)
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#set up what we possibly need to link too.
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list(APPEND VTKm_UT_LIBRARIES ${VTKm_LIBRARIES})
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#set up storage for the include dirs
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set(VTKm_UT_INCLUDE_DIRS )
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if(VTKm_ENABLE_OPENGL_INTEROP)
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list(APPEND VTKm_UT_INCLUDE_DIRS ${OPENGL_INCLUDE_DIR} ${GLEW_INCLUDE_DIR} )
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list(APPEND VTKm_UT_LIBRARIES ${OPENGL_LIBRARIES} ${GLEW_LIBRARIES} ${CMAKE_THREAD_LIBS_INIT} )
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endif()
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if(VTKm_ENABLE_OPENGL_TESTS)
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list(APPEND VTKm_UT_INCLUDE_DIRS ${GLUT_INCLUDE_DIR} )
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list(APPEND VTKm_UT_LIBRARIES ${GLUT_LIBRARIES} )
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endif()
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if (VTKm_ENABLE_TESTING)
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vtkm_get_kit_name(kit)
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#we use UnitTests_kit_ so that it is an unique key to exclude from coverage
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set(test_prog UnitTests_kit_${kit})
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create_test_sourcelist(TestSources ${test_prog}.cxx ${VTKm_UT_SOURCES})
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#determine the timeout for all the tests based on the backend. CUDA tests
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#generally require more time because of kernel generation.
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set(timeout 180)
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if (VTKm_UT_CUDA)
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set(timeout 600)
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endif()
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if (VTKm_UT_CUDA)
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vtkm_setup_nvcc_flags( old_nvcc_flags )
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cuda_add_executable(${test_prog} ${TestSources})
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set(CUDA_NVCC_FLAGS ${old_nvcc_flags})
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else (VTKm_UT_CUDA)
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add_executable(${test_prog} ${TestSources})
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endif (VTKm_UT_CUDA)
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#do it as a property value so we don't pollute the include_directories
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#for any other targets
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set_property(TARGET ${test_prog} APPEND PROPERTY
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INCLUDE_DIRECTORIES ${VTKm_UT_INCLUDE_DIRS} )
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target_link_libraries(${test_prog} ${VTKm_UT_LIBRARIES})
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target_compile_options(${test_prog} PRIVATE ${VTKm_COMPILE_OPTIONS})
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if(MSVC)
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vtkm_setup_msvc_properties(${test_prog})
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endif()
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if(VTKm_EXTRA_COMPILER_WARNINGS)
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set_property(TARGET ${test_prog}
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APPEND PROPERTY COMPILE_FLAGS
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${CMAKE_CXX_FLAGS_WARN_EXTRA}
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)
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endif(VTKm_EXTRA_COMPILER_WARNINGS)
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foreach (test ${VTKm_UT_SOURCES})
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get_filename_component(tname ${test} NAME_WE)
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add_test(NAME ${tname}
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COMMAND ${test_prog} ${tname}
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)
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set_tests_properties("${tname}" PROPERTIES TIMEOUT ${timeout})
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endforeach (test)
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endif (VTKm_ENABLE_TESTING)
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endfunction(vtkm_unit_tests)
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# Save the worklets to test with each device adapter
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# Usage:
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#
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# vtkm_save_worklet_unit_tests( sources )
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#
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# notes: will save the sources absolute path as the
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# vtkm_source_worklet_unit_tests global property
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function(vtkm_save_worklet_unit_tests )
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#create the test driver when we are called, since
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#the test driver expect the test files to be in the same
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#directory as the test driver
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create_test_sourcelist(test_sources WorkletTestDriver.cxx ${ARGN})
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#store the absolute path for the test drive and all the test
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#files
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set(driver ${CMAKE_CURRENT_BINARY_DIR}/WorkletTestDriver.cxx)
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set(cxx_sources)
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set(cu_sources)
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#we need to store the absolute source for the file so that
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#we can properly compile it into the test driver. At
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#the same time we want to configure each file into the build
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#directory as a .cu file so that we can compile it with cuda
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#if needed
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foreach(fname ${ARGN})
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set(absPath)
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get_filename_component(absPath ${fname} ABSOLUTE)
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get_filename_component(file_name_only ${fname} NAME_WE)
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set(cuda_file_name "${CMAKE_CURRENT_BINARY_DIR}/${file_name_only}.cu")
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configure_file("${absPath}"
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"${cuda_file_name}"
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COPYONLY)
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list(APPEND cxx_sources ${absPath})
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list(APPEND cu_sources ${cuda_file_name})
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endforeach()
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#we create a property that holds all the worklets to test,
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#but don't actually attempt to create a unit test with the yet.
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#That is done by each device adapter
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set_property( GLOBAL APPEND
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PROPERTY vtkm_worklet_unit_tests_sources ${cxx_sources})
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set_property( GLOBAL APPEND
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PROPERTY vtkm_worklet_unit_tests_cu_sources ${cu_sources})
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set_property( GLOBAL APPEND
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PROPERTY vtkm_worklet_unit_tests_drivers ${driver})
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endfunction(vtkm_save_worklet_unit_tests)
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# Call each worklet test for the given device adapter
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# Usage:
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#
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# vtkm_worklet_unit_tests( device_adapter )
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#
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# notes: will look for the vtkm_source_worklet_unit_tests global
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# property to find what are the worklet unit tests that need to be
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# compiled for the give device adapter
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function(vtkm_worklet_unit_tests device_adapter)
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set(unit_test_srcs)
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get_property(unit_test_srcs GLOBAL
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PROPERTY vtkm_worklet_unit_tests_sources )
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set(unit_test_drivers)
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get_property(unit_test_drivers GLOBAL
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PROPERTY vtkm_worklet_unit_tests_drivers )
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#detect if we are generating a .cu files
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set(is_cuda FALSE)
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if("${device_adapter}" STREQUAL "VTKM_DEVICE_ADAPTER_CUDA")
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set(is_cuda TRUE)
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endif()
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#determine the timeout for all the tests based on the backend. The first CUDA
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#worklet test requires way more time because of the overhead to allow the
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#driver to convert the kernel code from virtual arch to actual arch.
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#
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set(timeout 180)
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if(is_cuda)
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set(timeout 600)
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endif()
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if(VTKm_ENABLE_TESTING)
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string(REPLACE "VTKM_DEVICE_ADAPTER_" "" device_type ${device_adapter})
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vtkm_get_kit_name(kit)
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#inject the device adapter into the test program name so each one is unique
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set(test_prog WorkletTests_${device_type})
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if(is_cuda)
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get_property(unit_test_srcs GLOBAL PROPERTY vtkm_worklet_unit_tests_cu_sources )
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vtkm_setup_nvcc_flags( old_nvcc_flags )
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cuda_add_executable(${test_prog} ${unit_test_drivers} ${unit_test_srcs})
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set(CUDA_NVCC_FLAGS ${old_nvcc_flags} )
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else()
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add_executable(${test_prog} ${unit_test_drivers} ${unit_test_srcs})
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target_link_libraries(${test_prog} ${VTKm_LIBRARIES})
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endif()
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#add the specific compile options for this executable
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target_compile_options(${test_prog} PRIVATE ${VTKm_COMPILE_OPTIONS})
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#add a test for each worklet test file. We will inject the device
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#adapter type into the test name so that it is easier to see what
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#exact device a test is failing on.
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foreach (test ${unit_test_srcs})
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get_filename_component(tname ${test} NAME_WE)
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add_test(NAME "${tname}${device_type}"
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COMMAND ${test_prog} ${tname}
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)
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set_tests_properties("${tname}${device_type}" PROPERTIES TIMEOUT ${timeout})
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endforeach (test)
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if(MSVC)
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vtkm_setup_msvc_properties(${test_prog})
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endif()
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#increase warning level if needed, we are going to skip cuda here
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#to remove all the false positive unused function warnings that cuda
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#generates
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if(VTKm_EXTRA_COMPILER_WARNINGS)
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set_property(TARGET ${test_prog}
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APPEND PROPERTY COMPILE_FLAGS ${CMAKE_CXX_FLAGS_WARN_EXTRA} )
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endif()
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#set the device adapter on the executable
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set_property(TARGET ${test_prog}
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APPEND
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PROPERTY COMPILE_DEFINITIONS "VTKM_DEVICE_ADAPTER=${device_adapter}" )
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endif()
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endfunction(vtkm_worklet_unit_tests)
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# Save the benchmarks to run with each device adapter
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# This is based on vtkm_save_worklet_unit_tests
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# Usage:
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#
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# vtkm_save_benchmarks( sources )
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#
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# notes: will save the sources absolute path as the
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# vtkm_benchmarks_sources global property
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function(vtkm_save_benchmarks)
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#create the benchmarks driver when we are called, since
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#the driver expects the files to be in the same
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#directory as the test driver
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#TODO: This is probably ok to use for benchmarks as well
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create_test_sourcelist(bench_sources BenchmarkDriver.cxx ${ARGN})
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#store the absolute path for the driver and all the test
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#files
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set(driver ${CMAKE_CURRENT_BINARY_DIR}/BenchmarkDriver.cxx)
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set(cxx_sources)
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set(cu_sources)
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#we need to store the absolute source for the file so that
|
|
#we can properly compile it into the benchmark driver. At
|
|
#the same time we want to configure each file into the build
|
|
#directory as a .cu file so that we can compile it with cuda
|
|
#if needed
|
|
foreach(fname ${ARGN})
|
|
set(absPath)
|
|
|
|
get_filename_component(absPath ${fname} ABSOLUTE)
|
|
get_filename_component(file_name_only ${fname} NAME_WE)
|
|
|
|
set(cuda_file_name "${CMAKE_CURRENT_BINARY_DIR}/${file_name_only}.cu")
|
|
configure_file("${absPath}"
|
|
"${cuda_file_name}"
|
|
COPYONLY)
|
|
list(APPEND cxx_sources ${absPath})
|
|
list(APPEND cu_sources ${cuda_file_name})
|
|
endforeach()
|
|
|
|
#we create a property that holds all the worklets to test,
|
|
#but don't actually attempt to create a unit test with the yet.
|
|
#That is done by each device adapter
|
|
set_property( GLOBAL APPEND
|
|
PROPERTY vtkm_benchmarks_sources ${cxx_sources})
|
|
set_property( GLOBAL APPEND
|
|
PROPERTY vtkm_benchmarks_cu_sources ${cu_sources})
|
|
set_property( GLOBAL APPEND
|
|
PROPERTY vtkm_benchmarks_drivers ${driver})
|
|
|
|
endfunction(vtkm_save_benchmarks)
|
|
|
|
# Call each benchmark for the given device adapter
|
|
# Usage:
|
|
#
|
|
# vtkm_benchmark( device_adapter )
|
|
#
|
|
# notes: will look for the vtkm_benchmarks_sources global
|
|
# property to find what are the benchmarks that need to be
|
|
# compiled for the give device adapter
|
|
function(vtkm_benchmarks device_adapter)
|
|
|
|
set(benchmark_srcs)
|
|
get_property(benchmark_srcs GLOBAL
|
|
PROPERTY vtkm_benchmarks_sources )
|
|
|
|
set(benchmark_drivers)
|
|
get_property(benchmark_drivers GLOBAL
|
|
PROPERTY vtkm_benchmarks_drivers )
|
|
|
|
#detect if we are generating a .cu files
|
|
set(is_cuda FALSE)
|
|
set(old_nvcc_flags ${CUDA_NVCC_FLAGS})
|
|
if("${device_adapter}" STREQUAL "VTKM_DEVICE_ADAPTER_CUDA")
|
|
set(is_cuda TRUE)
|
|
endif()
|
|
|
|
if(VTKm_ENABLE_BENCHMARKS AND VTKm_ENABLE_TESTING)
|
|
string(REPLACE "VTKM_DEVICE_ADAPTER_" "" device_type ${device_adapter})
|
|
|
|
vtkm_get_kit_name(kit)
|
|
|
|
#inject the device adapter into the benchmark program name so each one is unique
|
|
set(benchmark_prog Benchmarks_${device_type})
|
|
|
|
if(is_cuda)
|
|
vtkm_setup_nvcc_flags( old_nvcc_flags )
|
|
get_property(benchmark_srcs GLOBAL PROPERTY vtkm_benchmarks_cu_sources )
|
|
cuda_add_executable(${benchmark_prog} ${benchmark_drivers} ${benchmark_srcs})
|
|
set(CUDA_NVCC_FLAGS ${old_nvcc_flags})
|
|
else()
|
|
add_executable(${benchmark_prog} ${benchmark_drivers} ${benchmark_srcs})
|
|
target_link_libraries(${benchmark_prog} ${VTKm_LIBRARIES})
|
|
endif()
|
|
|
|
if(MSVC)
|
|
vtkm_setup_msvc_properties(${benchmark_prog})
|
|
endif()
|
|
|
|
#add the specific compile options for this executable
|
|
target_compile_options(${benchmark_prog} PRIVATE ${VTKm_COMPILE_OPTIONS})
|
|
|
|
#increase warning level if needed, we are going to skip cuda here
|
|
#to remove all the false positive unused function warnings that cuda
|
|
#generates
|
|
if(VTKm_EXTRA_COMPILER_WARNINGS)
|
|
set_property(TARGET ${benchmark_prog}
|
|
APPEND PROPERTY COMPILE_FLAGS ${CMAKE_CXX_FLAGS_WARN_EXTRA} )
|
|
endif()
|
|
|
|
#set the device adapter on the executable
|
|
set_property(TARGET ${benchmark_prog}
|
|
APPEND
|
|
PROPERTY COMPILE_DEFINITIONS "VTKM_DEVICE_ADAPTER=${device_adapter}" )
|
|
endif()
|
|
|
|
endfunction(vtkm_benchmarks)
|
|
|
|
# The Thrust project is not as careful as the VTKm project in avoiding warnings
|
|
# on shadow variables and unused arguments. With a real GCC compiler, you
|
|
# can disable these warnings inline, but with something like nvcc, those
|
|
# pragmas cause errors. Thus, this macro will disable the compiler warnings.
|
|
macro(vtkm_disable_troublesome_thrust_warnings)
|
|
vtkm_disable_troublesome_thrust_warnings_var(CMAKE_CXX_FLAGS_DEBUG)
|
|
vtkm_disable_troublesome_thrust_warnings_var(CMAKE_CXX_FLAGS_MINSIZEREL)
|
|
vtkm_disable_troublesome_thrust_warnings_var(CMAKE_CXX_FLAGS_RELEASE)
|
|
vtkm_disable_troublesome_thrust_warnings_var(CMAKE_CXX_FLAGS_RELWITHDEBINFO)
|
|
endmacro(vtkm_disable_troublesome_thrust_warnings)
|
|
|
|
macro(vtkm_disable_troublesome_thrust_warnings_var flags_var)
|
|
set(old_flags "${${flags_var}}")
|
|
string(REPLACE "-Wshadow" "" new_flags "${old_flags}")
|
|
string(REPLACE "-Wunused-parameter" "" new_flags "${new_flags}")
|
|
string(REPLACE "-Wunused" "" new_flags "${new_flags}")
|
|
string(REPLACE "-Wextra" "" new_flags "${new_flags}")
|
|
string(REPLACE "-Wall" "" new_flags "${new_flags}")
|
|
set(${flags_var} "${new_flags}")
|
|
endmacro(vtkm_disable_troublesome_thrust_warnings_var)
|
|
|
|
# Set up configuration for a given device.
|
|
macro(vtkm_configure_device device)
|
|
string(TOUPPER "${device}" device_uppercase)
|
|
set(VTKm_ENABLE_${device_uppercase} ON)
|
|
include("UseVTKm${device}")
|
|
if(NOT VTKm_${device}_FOUND)
|
|
if ("${ARGV1}" STREQUAL "REQUIRED")
|
|
message(SEND_ERROR "Could not configure for using VTKm with ${device}")
|
|
else()
|
|
message(STATUS "Could not configure for using VTKm with ${device}")
|
|
endif()
|
|
endif()
|
|
endmacro(vtkm_configure_device)
|
|
|