Add output stream operator for MCInst.

llvm-svn: 115974

llvm/include/llvm/MC/MCInst.h

@@ -155,6 +155,10 @@ public:
                    StringRef Separator = " ") const;
 };
 
+inline raw_ostream& operator<<(raw_ostream &OS, const MCInst &MI) {
+  MI.print(OS, 0);
+  return OS;
+}
 
 } // end namespace llvm