1 |
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2 |
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3 | if((NOT EIGEN3_INCLUDE_DIR) AND Eigen_SOURCE_DIR)
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4 | # unless EIGEN3_INCLUDE_DIR is defined, let's use current Eigen version
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5 | set(EIGEN3_INCLUDE_DIR ${Eigen_SOURCE_DIR})
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6 | set(EIGEN3_FOUND TRUE)
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7 | else()
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8 | find_package(Eigen3)
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9 | endif()
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10 |
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11 | if (EIGEN3_FOUND)
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12 |
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13 | include_directories(${EIGEN3_INCLUDE_DIR})
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14 | btl_add_bench(btl_eigen3_linear main_linear.cpp)
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15 | btl_add_bench(btl_eigen3_vecmat main_vecmat.cpp)
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16 | btl_add_bench(btl_eigen3_matmat main_matmat.cpp)
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17 | btl_add_bench(btl_eigen3_adv main_adv.cpp )
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18 |
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19 | btl_add_target_property(btl_eigen3_linear COMPILE_FLAGS "-fno-exceptions -DBTL_PREFIX=eigen3")
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20 | btl_add_target_property(btl_eigen3_vecmat COMPILE_FLAGS "-fno-exceptions -DBTL_PREFIX=eigen3")
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21 | btl_add_target_property(btl_eigen3_matmat COMPILE_FLAGS "-fno-exceptions -DBTL_PREFIX=eigen3")
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22 | btl_add_target_property(btl_eigen3_adv COMPILE_FLAGS "-fno-exceptions -DBTL_PREFIX=eigen3")
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23 |
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24 | option(BTL_BENCH_NOGCCVEC "also bench Eigen explicit vec without GCC's auto vec" OFF)
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25 | if(CMAKE_COMPILER_IS_GNUCXX AND BTL_BENCH_NOGCCVEC)
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26 | btl_add_bench(btl_eigen3_nogccvec_linear main_linear.cpp)
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27 | btl_add_bench(btl_eigen3_nogccvec_vecmat main_vecmat.cpp)
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28 | btl_add_bench(btl_eigen3_nogccvec_matmat main_matmat.cpp)
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29 | btl_add_bench(btl_eigen3_nogccvec_adv main_adv.cpp )
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30 |
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31 | btl_add_target_property(btl_eigen3_nogccvec_linear COMPILE_FLAGS "-fno-exceptions -fno-tree-vectorize -DBTL_PREFIX=eigen3_nogccvec")
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32 | btl_add_target_property(btl_eigen3_nogccvec_vecmat COMPILE_FLAGS "-fno-exceptions -fno-tree-vectorize -DBTL_PREFIX=eigen3_nogccvec")
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33 | btl_add_target_property(btl_eigen3_nogccvec_matmat COMPILE_FLAGS "-fno-exceptions -fno-tree-vectorize -DBTL_PREFIX=eigen3_nogccvec")
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34 | btl_add_target_property(btl_eigen3_nogccvec_adv COMPILE_FLAGS "-fno-exceptions -fno-tree-vectorize -DBTL_PREFIX=eigen3_nogccvec")
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35 | endif()
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36 |
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37 |
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38 | if(NOT BTL_NOVEC)
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39 | btl_add_bench(btl_eigen3_novec_linear main_linear.cpp OFF)
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40 | btl_add_bench(btl_eigen3_novec_vecmat main_vecmat.cpp OFF)
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41 | btl_add_bench(btl_eigen3_novec_matmat main_matmat.cpp OFF)
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42 | btl_add_bench(btl_eigen3_novec_adv main_adv.cpp OFF)
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43 | btl_add_target_property(btl_eigen3_novec_linear COMPILE_FLAGS "-fno-exceptions -DEIGEN_DONT_VECTORIZE -DBTL_PREFIX=eigen3_novec")
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44 | btl_add_target_property(btl_eigen3_novec_vecmat COMPILE_FLAGS "-fno-exceptions -DEIGEN_DONT_VECTORIZE -DBTL_PREFIX=eigen3_novec")
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45 | btl_add_target_property(btl_eigen3_novec_matmat COMPILE_FLAGS "-fno-exceptions -DEIGEN_DONT_VECTORIZE -DBTL_PREFIX=eigen3_novec")
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46 | btl_add_target_property(btl_eigen3_novec_adv COMPILE_FLAGS "-fno-exceptions -DEIGEN_DONT_VECTORIZE -DBTL_PREFIX=eigen3_novec")
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47 |
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48 | # if(BUILD_btl_eigen3_adv)
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49 | # target_link_libraries(btl_eigen3_adv ${MKL_LIBRARIES})
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50 | # endif(BUILD_btl_eigen3_adv)
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51 |
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52 | endif(NOT BTL_NOVEC)
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53 |
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54 | btl_add_bench(btl_tiny_eigen3 btl_tiny_eigen3.cpp OFF)
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55 |
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56 | if(NOT BTL_NOVEC)
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57 | btl_add_bench(btl_tiny_eigen3_novec btl_tiny_eigen3.cpp OFF)
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58 | btl_add_target_property(btl_tiny_eigen3_novec COMPILE_FLAGS "-DBTL_PREFIX=eigen3_tiny")
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59 |
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60 | if(BUILD_btl_tiny_eigen3_novec)
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61 | btl_add_target_property(btl_tiny_eigen3_novec COMPILE_FLAGS "-DEIGEN_DONT_VECTORIZE -DBTL_PREFIX=eigen3_tiny_novec")
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62 | endif(BUILD_btl_tiny_eigen3_novec)
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63 | endif(NOT BTL_NOVEC)
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64 |
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65 | endif (EIGEN3_FOUND)
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