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| author |  Benoit Steiner <benoit.steiner.goog@gmail.com> | 2014-03-24 09:52:45 -0700 |
|---|---|---|
| committer | Benoit Steiner <benoit.steiner.goog@gmail.com> | 2014-03-24 09:52:45 -0700 |
| commit | 08f7b3221d58e480d8ede105bd70b09a2104c5fb (patch) | |
| tree | ee2c9f34be06d0d5dc1caec3a2b225b2c999b9a8 /CMakeLists.txt | |
| parent | 72707a86641ad0bd4c4e5cc45c4b8ced64b499ef (diff) | |
Added proper support for AVX and FMA in the makefiles.
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 16a9b5bcb..fb13769f4 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -196,12 +196,18 @@ if(NOT MSVC) message(STATUS "Enabling SSE4.2 in tests/examples") endif() - option(EIGEN_TEST_AVX "Enable/Disable AVX in tests/examples" ON) + option(EIGEN_TEST_AVX "Enable/Disable AVX in tests/examples" OFF) if(EIGEN_TEST_AVX) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mavx") message(STATUS "Enabling AVX in tests/examples") endif() + option(EIGEN_TEST_FMA "Enable/Disable FMA in tests/examples" OFF) + if(EIGEN_TEST_FMA) + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mfma") + message(STATUS "Enabling FMA in tests/examples") + endif() + option(EIGEN_TEST_ALTIVEC "Enable/Disable AltiVec in tests/examples" OFF) if(EIGEN_TEST_ALTIVEC) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -maltivec -mabi=altivec") |