Genericize support for calling functions a bit
Add external method support


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@528 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/ExecutionEngine/Interpreter/UserInput.cpp b/lib/ExecutionEngine/Interpreter/UserInput.cpp
index f0c7fe1..508bd4a 100644
--- a/lib/ExecutionEngine/Interpreter/UserInput.cpp
+++ b/lib/ExecutionEngine/Interpreter/UserInput.cpp
@@ -144,7 +144,12 @@
   if (PickedMeth == 0)
     return true;
 
-  callMethod(PickedMeth->castMethodAsserting());  // Start executing it...
+  Method *M = PickedMeth->castMethodAsserting();
+
+  vector<GenericValue> Args;
+  // TODO, get args from user...
+
+  callMethod(M, Args);  // Start executing it...
 
   // Reset the current frame location to the top of stack
   CurFrame = ECStack.size()-1;