Reapply r110396, with fixes to appease the Linux buildbot gods.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110460 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/ScalarReplAggregates.cpp b/lib/Transforms/Scalar/ScalarReplAggregates.cpp
index fa0a697..68c2df1 100644
--- a/lib/Transforms/Scalar/ScalarReplAggregates.cpp
+++ b/lib/Transforms/Scalar/ScalarReplAggregates.cpp
@@ -51,7 +51,7 @@
 namespace {
   struct SROA : public FunctionPass {
     static char ID; // Pass identification, replacement for typeid
-    explicit SROA(signed T = -1) : FunctionPass(&ID) {
+    explicit SROA(signed T = -1) : FunctionPass(ID) {
       if (T == -1)
         SRThreshold = 128;
       else