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Updated the AVX512 PacketMath to properly leverage the AVX512DQ instructions

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Benoit Steiner
2016-04-11 18:40:16 -07:00
parent d6e596174d
commit 8bfe739cd2
2 changed files with 9 additions and 4 deletions
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2
CMakeLists.txt
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@@ -223,7 +223,7 @@ if(NOT MSVC)
option(EIGEN_TEST_AVX512 "Enable/Disable AVX512 in tests/examples" OFF)
if(EIGEN_TEST_AVX512)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mavx512f")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mavx512f -mavx512dq")
message(STATUS "Enabling AVX512 in tests/examples")
endif()