disable AVX for 7.3.70 release

Author: foundationdb-ci

cmake/ConfigureCompiler.cmake

@@ -285,7 +285,7 @@ else()
       set(USE_AVX512F OFF)
     endif()
   endif()
-  set(USE_AVX ON CACHE BOOL "Enable AVX instructions")
+  set(USE_AVX OFF CACHE BOOL "Enable AVX instructions")
   if (USE_AVX)
     if (CMAKE_HOST_SYSTEM_PROCESSOR MATCHES "^x86")
       add_compile_options(-mavx)