Add -mfma for AVX512DQ tests.

76bb29c0 · Antonio Sanchez · 4b6036e2 · 76bb29c0
Commit 76bb29c0 authored 3 years ago by Antonio Sanchez
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -248,7 +248,7 @@ if(NOT MSVC)

  option(EIGEN_TEST_AVX512DQ "Enable/Disable AVX512DQ in tests/examples" OFF)
  if(EIGEN_TEST_AVX512DQ)
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mavx512dq")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -mavx512dq -mfma")
    message(STATUS "Enabling AVX512DQ in tests/examples")
  endif()