1 files changed, 5 insertions, 0 deletions
diff --git a/lib/CodeGen/TargetInfo.h b/lib/CodeGen/TargetInfo.h
index 7149dec1da..c26d7c710c 100644
--- a/lib/CodeGen/TargetInfo.h
+++ b/lib/CodeGen/TargetInfo.h
@@ -19,6 +19,7 @@
 #include "CGValue.h"
 #include "clang/AST/Type.h"
 #include "clang/Basic/LLVM.h"
+#include "clang/Basic/SyncScope.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/StringRef.h"
 
@@ -260,6 +261,10 @@ public:
   virtual llvm::Constant *
   performAddrSpaceCast(CodeGenModule &CGM, llvm::Constant *V, unsigned SrcAddr,
                        unsigned DestAddr, llvm::Type *DestTy) const;
+
+  /// Get the syncscope used in LLVM IR.
+  virtual llvm::SyncScope::ID getLLVMSyncScopeID(SyncScope S,
+                                                 llvm::LLVMContext &C) const;
 };
 
 } // namespace CodeGen