diff --git a/clang-tools-extra/clang-tidy/ClangTidy.cpp b/clang-tools-extra/clang-tidy/ClangTidy.cpp
index b5f2a1c0fbdb8..633655e5e24ab 100644
--- a/clang-tools-extra/clang-tidy/ClangTidy.cpp
+++ b/clang-tools-extra/clang-tidy/ClangTidy.cpp
@@ -101,7 +101,8 @@ class ErrorReporter {
 public:
   ErrorReporter(ClangTidyContext &Context, bool ApplyFixes,
                 llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem> BaseFS)
-      : Files(FileSystemOptions(), BaseFS), DiagOpts(new DiagnosticOptions()),
+      : Files(FileSystemOptions(), std::move(BaseFS)),
+        DiagOpts(new DiagnosticOptions()),
         DiagPrinter(new TextDiagnosticPrinter(llvm::outs(), &*DiagOpts)),
         Diags(IntrusiveRefCntPtr<DiagnosticIDs>(new DiagnosticIDs), &*DiagOpts,
               DiagPrinter),
@@ -319,7 +320,7 @@ class ClangTidyASTConsumer : public MultiplexConsumer {
 ClangTidyASTConsumerFactory::ClangTidyASTConsumerFactory(
     ClangTidyContext &Context,
     IntrusiveRefCntPtr<llvm::vfs::OverlayFileSystem> OverlayFS)
-    : Context(Context), OverlayFS(OverlayFS),
+    : Context(Context), OverlayFS(std::move(OverlayFS)),
       CheckFactories(new ClangTidyCheckFactories) {
   for (ClangTidyModuleRegistry::entry E : ClangTidyModuleRegistry::entries()) {
     std::unique_ptr<ClangTidyModule> Module = E.instantiate();
@@ -328,15 +329,16 @@ ClangTidyASTConsumerFactory::ClangTidyASTConsumerFactory(
 }
 
 #if CLANG_TIDY_ENABLE_STATIC_ANALYZER
-static void setStaticAnalyzerCheckerOpts(const ClangTidyOptions &Opts,
-                                         AnalyzerOptionsRef AnalyzerOptions) {
+static void
+setStaticAnalyzerCheckerOpts(const ClangTidyOptions &Opts,
+                             clang::AnalyzerOptions &AnalyzerOptions) {
   StringRef AnalyzerPrefix(AnalyzerCheckNamePrefix);
   for (const auto &Opt : Opts.CheckOptions) {
     StringRef OptName(Opt.getKey());
     if (!OptName.consume_front(AnalyzerPrefix))
       continue;
     // Analyzer options are always local options so we can ignore priority.
-    AnalyzerOptions->Config[OptName] = Opt.getValue().Value;
+    AnalyzerOptions.Config[OptName] = Opt.getValue().Value;
   }
 }
 
@@ -432,7 +434,7 @@ ClangTidyASTConsumerFactory::CreateASTConsumer(
   AnalyzerOptions->CheckersAndPackages = getAnalyzerCheckersAndPackages(
       Context, Context.canEnableAnalyzerAlphaCheckers());
   if (!AnalyzerOptions->CheckersAndPackages.empty()) {
-    setStaticAnalyzerCheckerOpts(Context.getOptions(), AnalyzerOptions);
+    setStaticAnalyzerCheckerOpts(Context.getOptions(), *AnalyzerOptions);
     AnalyzerOptions->AnalysisStoreOpt = RegionStoreModel;
     AnalyzerOptions->AnalysisDiagOpt = PD_NONE;
     AnalyzerOptions->AnalyzeNestedBlocks = true;
@@ -539,7 +541,7 @@ runClangTidy(clang::tidy::ClangTidyContext &Context,
   public:
     ActionFactory(ClangTidyContext &Context,
                   IntrusiveRefCntPtr<llvm::vfs::OverlayFileSystem> BaseFS)
-        : ConsumerFactory(Context, BaseFS) {}
+        : ConsumerFactory(Context, std::move(BaseFS)) {}
     std::unique_ptr<FrontendAction> create() override {
       return std::make_unique<Action>(&ConsumerFactory);
     }
@@ -570,7 +572,7 @@ runClangTidy(clang::tidy::ClangTidyContext &Context,
     ClangTidyASTConsumerFactory ConsumerFactory;
   };
 
-  ActionFactory Factory(Context, BaseFS);
+  ActionFactory Factory(Context, std::move(BaseFS));
   Tool.run(&Factory);
   return DiagConsumer.take();
 }
@@ -579,7 +581,7 @@ void handleErrors(llvm::ArrayRef<ClangTidyError> Errors,
                   ClangTidyContext &Context, bool Fix,
                   unsigned &WarningsAsErrorsCount,
                   llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem> BaseFS) {
-  ErrorReporter Reporter(Context, Fix, BaseFS);
+  ErrorReporter Reporter(Context, Fix, std::move(BaseFS));
   llvm::vfs::FileSystem &FileSystem =
       Reporter.getSourceManager().getFileManager().getVirtualFileSystem();
   auto InitialWorkingDir = FileSystem.getCurrentWorkingDirectory();
diff --git a/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp b/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
index 2748fd9f74a5d..2466b647c68c8 100644
--- a/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
+++ b/clang-tools-extra/clang-tidy/tool/ClangTidyMain.cpp
@@ -393,7 +393,7 @@ int clangTidyMain(int argc, const char **argv) {
         getVfsFromFile(VfsOverlay, BaseFS);
     if (!VfsFromFile)
       return 1;
-    BaseFS->pushOverlay(VfsFromFile);
+    BaseFS->pushOverlay(std::move(VfsFromFile));
   }
 
   auto OwningOptionsProvider = createOptionsProvider(BaseFS);