vendor/clang/clang-r130700

1 files changed, 2 insertions, 1 deletions

diff --git a/include/clang/Frontend/CompilerInvocation.h b/include/clang/Frontend/CompilerInvocation.h
index e0329dbc96ec1..e18f3fe63249f 100644
--- a/include/clang/Frontend/CompilerInvocation.h
+++ b/include/clang/Frontend/CompilerInvocation.h
@@ -22,6 +22,7 @@
 #include "clang/Frontend/LangStandard.h"
 #include "clang/Frontend/PreprocessorOptions.h"
 #include "clang/Frontend/PreprocessorOutputOptions.h"
+#include "llvm/ADT/IntrusiveRefCntPtr.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/ADT/StringMap.h"
 #include <string>
@@ -41,7 +42,7 @@ class Diagnostic;
 /// This class is designed to represent an abstract "invocation" of the
 /// compiler, including data such as the include paths, the code generation
 /// options, the warning flags, and so on.
-class CompilerInvocation {
+class CompilerInvocation : public llvm::RefCountedBase<CompilerInvocation> {
   /// Options controlling the static analyzer.
   AnalyzerOptions AnalyzerOpts;