- Cleaned up the interface to AnalysisUsage to take analysis class names
   instead of ::ID's.
 - Pass::getAnalysis<> now no longer takes an optional argument


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3265 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/GCSE.cpp b/lib/Transforms/Scalar/GCSE.cpp
index 6aca922..6f86aa8 100644
--- a/lib/Transforms/Scalar/GCSE.cpp
+++ b/lib/Transforms/Scalar/GCSE.cpp
@@ -79,8 +79,8 @@
     // This transformation requires dominator and immediate dominator info
     virtual void getAnalysisUsage(AnalysisUsage &AU) const {
       AU.preservesCFG();
-      AU.addRequired(DominatorSet::ID);
-      AU.addRequired(ImmediateDominators::ID); 
+      AU.addRequired<DominatorSet>();
+      AU.addRequired<ImmediateDominators>();
     }
   };