Revert "[Tooling] [0/1] Refactor FrontendActionFactory::create() to return std::unique_ptr<>"

This reverts commit rL326201

This broke gcc4.8 builds, compiler just segfaults:¬
http://lab.llvm.org:8011/builders/clang-atom-d525-fedora-rel/builds/14909¬
http://lab.llvm.org:8011/builders/clang-x86_64-linux-abi-test/builds/22673¬

llvm-svn: 326204

1 files changed, 1 insertions, 3 deletions

diff --git a/clang/tools/clang-refactor/ClangRefactor.cpp b/clang/tools/clang-refactor/ClangRefactor.cpp
index 925bc908a42..950b80062cd 100644
--- a/clang/tools/clang-refactor/ClangRefactor.cpp
+++ b/clang/tools/clang-refactor/ClangRefactor.cpp
@@ -462,9 +462,7 @@ public:
       ToolActionFactory(TUCallbackType Callback)
           : Callback(std::move(Callback)) {}
 
-      std::unique_ptr<FrontendAction> create() override {
-        return llvm::make_unique<ToolASTAction>(Callback);
-      }
+      FrontendAction *create() override { return new ToolASTAction(Callback); }
 
     private:
       TUCallbackType Callback;