1 files changed, 30 insertions, 0 deletions
diff --git a/llvm/lib/LTO/LTOInternalize.h b/llvm/lib/LTO/LTOInternalize.h
new file mode 100644
index 00000000000..ebe5a6ffcd0
--- /dev/null
+++ b/llvm/lib/LTO/LTOInternalize.h
@@ -0,0 +1,30 @@
+//===-LTOInternalize.h - LLVM Link Time Optimizer Internalization Utility -===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file declares a helper class to run the internalization part of LTO.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_LTO_LTOINTERNALIZE_H
+#define LLVM_LTO_LTOINTERNALIZE_H
+
+#include "llvm/ADT/StringSet.h"
+#include "llvm/IR/GlobalValue.h"
+
+namespace llvm {
+class Module;
+class TargetMachine;
+
+void LTOInternalize(Module &TheModule, const TargetMachine &TM,
+                    const StringSet<> &MustPreserveSymbols,
+                    const StringSet<> &AsmUndefinedRefs,
+                    StringMap<GlobalValue::LinkageTypes> *ExternalSymbols);
+}
+
+#endif // LLVM_LTO_LTOINTERNALIZE_H