[llvm] r205974 - Follow-up to r205973: change the return type to const MDNode*.

[Adrian Prantl]

Author: adrian
Date: Thu Apr 10 12:50:30 2014
New Revision: 205974

URL: http://llvm.org/viewvc/llvm-project?rev=205974&view=rev
Log:
Follow-up to r205973: change the return type to const MDNode*.

Modified:
    llvm/trunk/include/llvm/CodeGen/MachineInstr.h

Modified: llvm/trunk/include/llvm/CodeGen/MachineInstr.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/MachineInstr.h?rev=205974&r1=205973&r2=205974&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/MachineInstr.h (original)
+++ llvm/trunk/include/llvm/CodeGen/MachineInstr.h Thu Apr 10 12:50:30 2014
@@ -246,10 +246,9 @@ public:
 
   /// getDebugVariable() - Return the debug variable referenced by
   /// this DBG_VALUE instruction.
-  DIVariable getDebugVariable() const {
+  const MDNode *getDebugVariable() const {
     assert(isDebugValue() && "not a DBG_VALUE");
-    const MDNode *Var = getOperand(getNumOperands() - 1).getMetadata();
-    return DIVariable(Var);
+    return getOperand(getNumOperands() - 1).getMetadata();
   }
 
   /// emitError - Emit an error referring to the source location of this