Add a portable strerror*() wrapper, llvm::sys::StrError(). This includes the

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

diff --git a/include/llvm/Function.h b/include/llvm/Function.h
index 47273439c1c96f6013072327a629ed02730129bf..228ef9440e09d91ad30df381f3913ce10b589b20 100644 (file)
--- a/include/llvm/Function.h
+++ b/include/llvm/Function.h
@@ -45,7 +45,7 @@ template<> struct ilist_traits<BasicBlock>
 
   static ValueSymbolTable *getSymTab(Function *ItemParent);
 private:
-  mutable ILIST_NODE<BasicBlock> Sentinel;
+  mutable ilist_node<BasicBlock> Sentinel;
 };
 
 template<> struct ilist_traits<Argument>
@@ -62,7 +62,7 @@ template<> struct ilist_traits<Argument>
 
   static ValueSymbolTable *getSymTab(Function *ItemParent);
 private:
-  mutable ILIST_NODE<Argument> Sentinel;
+  mutable ilist_node<Argument> Sentinel;
 };
 
 class Function : public GlobalValue, public Annotable,
@@ -395,6 +395,10 @@ public:
   /// including any contained basic blocks.
   ///
   void dropAllReferences();
+
+  /// hasAddressTaken - returns true if there are any uses of this function
+  /// other than direct calls or invokes to it.
+  bool hasAddressTaken() const;
 };
 
 inline ValueSymbolTable *