Index: cmake/modules/AddLLVM.cmake
===================================================================
--- cmake/modules/AddLLVM.cmake
+++ cmake/modules/AddLLVM.cmake
@@ -856,7 +856,7 @@
     set_target_properties(${target} PROPERTIES ENABLE_EXPORTS 1)
     if (APPLE)
       set_property(TARGET ${target} APPEND_STRING PROPERTY
-        LINK_FLAGS " -rdynamic")
+        LINK_FLAGS " -rdynamic -all_load")
     endif()
   endif()
 endfunction()