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/Analysis/RegionInfo.cpp b/lib/Analysis/RegionInfo.cpp
index 27cee76..5c99852 100644
--- a/lib/Analysis/RegionInfo.cpp
+++ b/lib/Analysis/RegionInfo.cpp
@@ -589,7 +589,7 @@
   TopLevelRegion = 0;
 }
 
-RegionInfo::RegionInfo() : FunctionPass(ID) {
+RegionInfo::RegionInfo() : FunctionPass(&ID) {
   TopLevelRegion = 0;
 }