X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FAsmPrinter%2FDwarfExpression.h;h=78ec937a6b602d35bec8fcac5a05e63afeb6f45a;hb=6970be03d16d6b4d0073e60c4a987f1860e85cdb;hp=985d52c277fdfe57418aea8403ab742a6d1ad01a;hpb=e753b17efefd564e62a4c845b960b8b6d61eeeba;p=oota-llvm.git

diff --git a/lib/CodeGen/AsmPrinter/DwarfExpression.h b/lib/CodeGen/AsmPrinter/DwarfExpression.h
index 985d52c277f..78ec937a6b6 100644
--- a/lib/CodeGen/AsmPrinter/DwarfExpression.h
+++ b/lib/CodeGen/AsmPrinter/DwarfExpression.h
@@ -88,16 +88,18 @@ public:
   /// Emit an unsigned constant.
   void AddUnsignedConstant(unsigned Value);
 
-  /// Emit an entire DIExpression on top of a machine register location.
+  /// \brief Emit an entire expression on top of a machine register location.
+  ///
   /// \param PieceOffsetInBits If this is one piece out of a fragmented
   /// location, this is the offset of the piece inside the entire variable.
   /// \return false if no DWARF register exists for MachineReg.
-  bool AddMachineRegExpression(DIExpression Expr, unsigned MachineReg,
+  bool AddMachineRegExpression(const DIExpression *Expr, unsigned MachineReg,
                                unsigned PieceOffsetInBits = 0);
   /// Emit a the operations remaining the DIExpressionIterator I.
   /// \param PieceOffsetInBits If this is one piece out of a fragmented
   /// location, this is the offset of the piece inside the entire variable.
-  void AddExpression(DIExpression::iterator I, DIExpression::iterator E,
+  void AddExpression(DIExpression::expr_op_iterator I,
+                     DIExpression::expr_op_iterator E,
                      unsigned PieceOffsetInBits = 0);
 };