Revert r110396 to fix buildbots.

llvm-svn: 110410
diff --git a/llvm/lib/Transforms/Scalar/ADCE.cpp b/llvm/lib/Transforms/Scalar/ADCE.cpp
index ada086e..4df1c7c 100644
--- a/llvm/lib/Transforms/Scalar/ADCE.cpp
+++ b/llvm/lib/Transforms/Scalar/ADCE.cpp
@@ -33,7 +33,7 @@
 namespace {
   struct ADCE : public FunctionPass {
     static char ID; // Pass identification, replacement for typeid
-    ADCE() : FunctionPass(ID) {}
+    ADCE() : FunctionPass(&ID) {}
     
     virtual bool runOnFunction(Function& F);