Index: uspace/lib/cpp/include/impl/memory.hpp
===================================================================
--- uspace/lib/cpp/include/impl/memory.hpp	(revision db05684715bb45bac2fbea497dd4635974224e86)
+++ uspace/lib/cpp/include/impl/memory.hpp	(revision 23538578f5d8bbc04e9ba3efb82f670d1ebbbaf8)
@@ -224,5 +224,6 @@
         static void construct(Alloc& alloc, T* ptr, Args&&... args)
         {
-            // TODO: implement
+            // TODO: why wasn't this implemented? check standard for remarks
+            alloc.construct(ptr, forward<Args>(args)...);
         }