Turn the new SROA pass back on. Let's see if it sticks this time. =]

Again, let me know if anything breaks due to this!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164986 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/IPO/PassManagerBuilder.cpp b/lib/Transforms/IPO/PassManagerBuilder.cpp
index 9e328b9..a286202 100644
--- a/lib/Transforms/IPO/PassManagerBuilder.cpp
+++ b/lib/Transforms/IPO/PassManagerBuilder.cpp
@@ -41,7 +41,7 @@
   cl::desc("Run GVN instead of Early CSE after vectorization passes"));
 
 static cl::opt<bool> UseNewSROA("use-new-sroa",
-  cl::init(false), cl::Hidden,
+  cl::init(true), cl::Hidden,
   cl::desc("Enable the new, experimental SROA pass"));
 
 PassManagerBuilder::PassManagerBuilder() {