Change from using a stub function to a stub variable for passing to the

IncludeFile hack to ensure linkage of analysis passes. This works around
some -pedantic warnings about assigning an object to a function.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28621 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Analysis/LoopInfo.cpp

@@ -86,7 +86,7 @@ void Loop::dump() const {
 //===----------------------------------------------------------------------===//
 // LoopInfo implementation
 //
-void LoopInfo::stub() {}
+int LoopInfo::stub;
 
 bool LoopInfo::runOnFunction(Function &) {
   releaseMemory();