1 files changed, 6 insertions, 2 deletions
diff --git a/include/clang/Basic/TargetOptions.h b/include/clang/Basic/TargetOptions.h
index 7559e3169e..fcccc5331a 100644
--- a/include/clang/Basic/TargetOptions.h
+++ b/include/clang/Basic/TargetOptions.h
@@ -15,10 +15,11 @@
 #ifndef LLVM_CLANG_BASIC_TARGETOPTIONS_H
 #define LLVM_CLANG_BASIC_TARGETOPTIONS_H
 
-#include <string>
-#include <vector>
 #include "clang/Basic/OpenCLOptions.h"
+#include "llvm/Support/VersionTuple.h"
 #include "llvm/Target/TargetOptions.h"
+#include <string>
+#include <vector>
 
 namespace clang {
 
@@ -73,6 +74,9 @@ public:
   // "default" for the case when the user has not explicitly specified a
   // code model.
   std::string CodeModel;
+
+  /// The version of the SDK which was used during the compilation.
+  llvm::VersionTuple SDKVersion;
 };
 
 }  // end namespace clang