1 files changed, 7 insertions, 4 deletions
diff --git a/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h b/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h
index c5c0b10f8ad9..06bf6c97a4f1 100644
--- a/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h
+++ b/lib/Target/ARM/MCTargetDesc/ARMMCExpr.h
@@ -7,8 +7,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef ARMMCEXPR_H
-#define ARMMCEXPR_H
+#ifndef LLVM_LIB_TARGET_ARM_MCTARGETDESC_ARMMCEXPR_H
+#define LLVM_LIB_TARGET_ARM_MCTARGETDESC_ARMMCEXPR_H
 
 #include "llvm/MC/MCExpr.h"
 
@@ -58,8 +58,11 @@ public:
 
   void PrintImpl(raw_ostream &OS) const override;
   bool EvaluateAsRelocatableImpl(MCValue &Res,
-                                 const MCAsmLayout *Layout) const override;
-  void visitUsedExpr(MCStreamer &Streamer) const override;
+                                 const MCAsmLayout *Layout,
+                                 const MCFixup *Fixup) const override {
+    return false;
+  }
+  void visitUsedExpr(MCStreamer &Streamer) const override; 
   const MCSection *FindAssociatedSection() const override {
     return getSubExpr()->FindAssociatedSection();
   }