Revert r110396 to fix buildbots.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110410 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/SimplifyHalfPowrLibCalls.cpp b/lib/Transforms/Scalar/SimplifyHalfPowrLibCalls.cpp
index 3ec70ec..f882884 100644
--- a/lib/Transforms/Scalar/SimplifyHalfPowrLibCalls.cpp
+++ b/lib/Transforms/Scalar/SimplifyHalfPowrLibCalls.cpp
@@ -32,7 +32,7 @@
     const TargetData *TD;
   public:
     static char ID; // Pass identification
-    SimplifyHalfPowrLibCalls() : FunctionPass(ID) {}
+    SimplifyHalfPowrLibCalls() : FunctionPass(&ID) {}
 
     bool runOnFunction(Function &F);