Move FunctionArgument out of iOther.h into Argument.h and rename class to

be 'Argument' instead of FunctionArgument.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2216 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/IPO/InlineSimple.cpp

@@ -23,6 +23,7 @@
 #include "llvm/iPHINode.h"
 #include "llvm/iOther.h"
 #include "llvm/Type.h"
+#include "llvm/Argument.h"
 #include <algorithm>
 #include <map>
 #include <iostream>