TableGen subtarget emitter. Remove unnecessary header dependence.

[oota-llvm.git] / include / llvm / Argument.h

diff --git a/include/llvm/Argument.h b/include/llvm/Argument.h
index 3a846c28994dca84051ce1341a4e8e261a495b94..e66075c1f235a646fefbfb260d3fbaeec8ec0376 100644 (file)
--- a/include/llvm/Argument.h
+++ b/include/llvm/Argument.h
@@ -17,6 +17,7 @@
 #include "llvm/Value.h"
 #include "llvm/Attributes.h"
 #include "llvm/ADT/ilist_node.h"
+#include "llvm/ADT/Twine.h"
 
 namespace llvm {
 
@@ -29,6 +30,7 @@ template<typename ValueSubClass, typename ItemParentClass>
 /// the function was called with.
 /// @brief LLVM Argument representation  
 class Argument : public Value, public ilist_node<Argument> {
+  virtual void anchor();
   Function *Parent;
 
   friend class SymbolTableListTraits<Argument, Function>;
@@ -38,7 +40,7 @@ public:
   /// Argument ctor - If Function argument is specified, this argument is
   /// inserted at the end of the argument list for the function.
   ///
-  explicit Argument(const Type *Ty, const Twine &Name = "", Function *F = 0);
+  explicit Argument(Type *Ty, const Twine &Name = "", Function *F = 0);
 
   inline const Function *getParent() const { return Parent; }
   inline       Function *getParent()       { return Parent; }
@@ -50,6 +52,13 @@ public:
   /// hasByValAttr - Return true if this argument has the byval attribute on it
   /// in its containing function.
   bool hasByValAttr() const;
+  
+  /// getParamAlignment - If this is a byval argument, return its alignment.
+  unsigned getParamAlignment() const;
+
+  /// hasNestAttr - Return true if this argument has the nest attribute on
+  /// it in its containing function.
+  bool hasNestAttr() const;
 
   /// hasNoAliasAttr - Return true if this argument has the noalias attribute on
   /// it in its containing function.