1 files changed, 7 insertions, 1 deletions
diff --git a/clang/lib/Tooling/Execution.cpp b/clang/lib/Tooling/Execution.cpp
index 0e3404f91c8..498d683f892 100644
--- a/clang/lib/Tooling/Execution.cpp
+++ b/clang/lib/Tooling/Execution.cpp
@@ -61,7 +61,7 @@ createExecutorFromCommandLineArgsImpl(int &argc, const char **argv,
                                       const char *Overview) {
   auto OptionsParser =
       CommonOptionsParser::create(argc, argv, Category, llvm::cl::ZeroOrMore,
-                                  /*Overview=*/nullptr);
+                                  /*Overview=*/Overview);
   if (!OptionsParser)
     return OptionsParser.takeError();
   for (auto I = ToolExecutorPluginRegistry::begin(),
@@ -95,5 +95,11 @@ createExecutorFromCommandLineArgs(int &argc, const char **argv,
                                                          Overview);
 }
 
+// This anchor is used to force the linker to link in the generated object file
+// and thus register the StandaloneToolExecutorPlugin.
+extern volatile int StandaloneToolExecutorAnchorSource;
+static int LLVM_ATTRIBUTE_UNUSED StandaloneToolExecutorAnchorDest =
+    StandaloneToolExecutorAnchorSource;
+
 } // end namespace tooling
 } // end namespace clang