eliminate RegisterOpt.  It does the same thing as RegisterPass.

llvm-svn: 29925
diff --git a/llvm/lib/Transforms/Scalar/CondPropagate.cpp b/llvm/lib/Transforms/Scalar/CondPropagate.cpp
index 49c87fd..5eb5abd9 100644
--- a/llvm/lib/Transforms/Scalar/CondPropagate.cpp
+++ b/llvm/lib/Transforms/Scalar/CondPropagate.cpp
@@ -46,7 +46,7 @@
     void SimplifyPredecessors(SwitchInst *SI);
     void RevectorBlockTo(BasicBlock *FromBB, BasicBlock *ToBB);
   };
-  RegisterOpt<CondProp> X("condprop", "Conditional Propagation");
+  RegisterPass<CondProp> X("condprop", "Conditional Propagation");
 }
 
 FunctionPass *llvm::createCondPropagationPass() {