eliminate RegisterOpt. It does the same thing as RegisterPass.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29925 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/Instrumentation/EmitFunctions.cpp

@@ -40,7 +40,7 @@ namespace {
     bool runOnModule(Module &M);
   };
 
-  RegisterOpt<EmitFunctionTable>
+  RegisterPass<EmitFunctionTable>
   X("emitfuncs", "Emit a function table for the reoptimizer");
 }