XCoreInstPrinter.h - replace unnecessary StringRef include with forward declaration

diff --git a/llvm/lib/Target/XCore/MCTargetDesc/XCoreInstPrinter.h b/llvm/lib/Target/XCore/MCTargetDesc/XCoreInstPrinter.h
index fccd518..a8801fc 100644 (file)
--- a/llvm/lib/Target/XCore/MCTargetDesc/XCoreInstPrinter.h
+++ b/llvm/lib/Target/XCore/MCTargetDesc/XCoreInstPrinter.h
@@ -15,10 +15,10 @@
 #ifndef LLVM_LIB_TARGET_XCORE_MCTARGETDESC_XCOREINSTPRINTER_H
 #define LLVM_LIB_TARGET_XCORE_MCTARGETDESC_XCOREINSTPRINTER_H
 
-#include "llvm/ADT/StringRef.h"
 #include "llvm/MC/MCInstPrinter.h"
 
 namespace llvm {
+class StringRef;
 
 class XCoreInstPrinter : public MCInstPrinter {
 public: