Make helper functions/classes/globals static. NFC.

llvm-svn: 228410

2 files changed, 5 insertions, 5 deletions

diff --git a/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp b/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
index e9b5f7023c3..809e9ee99c1 100644
--- a/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
+++ b/llvm/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
@@ -76,11 +76,11 @@
 
 using namespace llvm;
 
-cl::opt<unsigned> LoopSizeCutoff("irce-loop-size-cutoff", cl::Hidden,
-                                 cl::init(64));
+static cl::opt<unsigned> LoopSizeCutoff("irce-loop-size-cutoff", cl::Hidden,
+                                        cl::init(64));
 
-cl::opt<bool> PrintChangedLoops("irce-print-changed-loops", cl::Hidden,
-                                cl::init(false));
+static cl::opt<bool> PrintChangedLoops("irce-print-changed-loops", cl::Hidden,
+                                       cl::init(false));
 
 #define DEBUG_TYPE "irce"
 
diff --git a/llvm/lib/Transforms/Scalar/PlaceSafepoints.cpp b/llvm/lib/Transforms/Scalar/PlaceSafepoints.cpp
index a55c1a77f9f..8315d322689 100644
--- a/llvm/lib/Transforms/Scalar/PlaceSafepoints.cpp
+++ b/llvm/lib/Transforms/Scalar/PlaceSafepoints.cpp
@@ -104,7 +104,7 @@ static cl::opt<bool> SkipCounted("spp-counted", cl::init(true));
 static cl::opt<bool> SplitBackedge("spp-split-backedge", cl::init(false));
 
 // Print tracing output
-cl::opt<bool> TraceLSP("spp-trace", cl::init(false));
+static cl::opt<bool> TraceLSP("spp-trace", cl::init(false));
 
 namespace {