Turn optimize cmps on by default so that we can get some testing by the nightly
ARM testers.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110718 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/PeepholeOptimizer.cpp b/lib/CodeGen/PeepholeOptimizer.cpp
index 7ed41f4..96a2b6e 100644
--- a/lib/CodeGen/PeepholeOptimizer.cpp
+++ b/lib/CodeGen/PeepholeOptimizer.cpp
@@ -54,7 +54,7 @@
 
 // Optimize Comparisons
 static cl::opt<bool>
-EnableOptCmps("enable-optimize-cmps", cl::init(false), cl::Hidden);
+EnableOptCmps("enable-optimize-cmps", cl::init(true), cl::Hidden);
 
 STATISTIC(NumEliminated, "Number of compares eliminated");