Use a better name for the label relocations while emitting them for Jump Tables

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

diff --git a/include/llvm/Function.h b/include/llvm/Function.h
index ccc006cfcfb2ea0e9265a89aec47a1bfb93c47f7..04c1442400e42cfd64e6943aec8a57f1c618f37c 100644 (file)
--- a/include/llvm/Function.h
+++ b/include/llvm/Function.h
@@ -27,6 +27,7 @@
 namespace llvm {
 
 class FunctionType;
+class LLVMContext;
 
 // Traits for intrusive list of basic blocks...
 template<> struct ilist_traits<BasicBlock>
@@ -126,6 +127,10 @@ public:
   const Type *getReturnType() const;           // Return the type of the ret val
   const FunctionType *getFunctionType() const; // Return the FunctionType for me
 
+  /// getContext - Return a pointer to the LLVMContext associated with this 
+  /// function, or NULL if this function is not bound to a context yet.
+  LLVMContext *getContext() const;
+
   /// isVarArg - Return true if this function takes a variable number of
   /// arguments.
   bool isVarArg() const;
@@ -395,6 +400,10 @@ 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 *