callExternalMethod now returns the return value of the function

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1048 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/ExecutionEngine/Interpreter/Interpreter.h b/lib/ExecutionEngine/Interpreter/Interpreter.h
index 2d262aedc5d36afedcdd9e839384a6683828ca2b..bfce4c2b1dcccae6fcc52c6a37a73c5e5a46b422 100644 (file)
--- a/lib/ExecutionEngine/Interpreter/Interpreter.h
+++ b/lib/ExecutionEngine/Interpreter/Interpreter.h
@@ -75,7 +75,6 @@ public:
   void enableProfiling() { Profile = true; }
   void enableTracing() { Trace = true; }
 
-  void initializeExecutionEngine();
   void handleUserInput();
 
   // User Interation Methods...
@@ -97,7 +96,6 @@ public:
 
   // Code execution methods...
   void callMethod        (Method *Meth, const vector<GenericValue> &ArgVals);
-  void callExternalMethod(Method *Meth, const vector<GenericValue> &ArgVals);
   bool executeInstruction(); // Execute one instruction...
 
   void stepInstruction();  // Do the 'step' command
@@ -110,6 +108,8 @@ public:
   void executeRetInst(ReturnInst *I, ExecutionContext &SF);
   void executeBrInst(BranchInst *I, ExecutionContext &SF);
   void executeAllocInst(AllocationInst *I, ExecutionContext &SF);
+  GenericValue callExternalMethod(Method *Meth, 
+                                  const vector<GenericValue> &ArgVals);
   void exitCalled(GenericValue GV);
 
   // getCurrentMethod - Return the currently executing method
@@ -145,6 +145,10 @@ private:  // Helper functions
   // option is provided, just return that option.
   //
   Value *ChooseOneOption(const string &Name, const vector<Value*> &Opts);
+
+
+  void initializeExecutionEngine();
+  void initializeExternalMethods();
 };
 
 #endif