Add an idea for cpp11-migrate and cpp14-migrate

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@180266 91177308-0d34-0410-b5e6-96231b3b80d8

docs/ClangTools.rst

@@ -124,6 +124,21 @@ Ideas for new Tools
   ``foo.begin()`` into ``begin(foo)`` and similarly for ``end()``, where
   ``foo`` is a standard container.  We could also detect similar patterns for
   arrays.
+* ``make_shared`` / ``make_unique`` conversion.  This transformation can be
+  incorporated into the ``auto`` transformation.  Will convert
+
+  .. code-block:: c++
+
+    std::shared_ptr<Foo> sp(new Foo);
+    std::unique_ptr<Foo> up(new Foo);
+
+  into:
+
+  .. code-block:: c++
+
+    auto sp = std::make_shared<Foo>();
+    auto up = std::make_unique<Foo>(); // In C++14 mode.
+
 * ``tr1`` removal tool.  Will migrate source code from using TR1 library
   features to C++11 library.  For example: