Make helper functions/classes/globals static. NFC.

[oota-llvm.git] / lib / Transforms / Scalar / InductiveRangeCheckElimination.cpp

diff --git a/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp b/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
index e9b5f7023c3a58c833b3e6e8935b09293d5117a1..809e9ee99c12ecffca5cddd4e4a9c4c8aea90cf9 100644 (file)
--- a/lib/Transforms/Scalar/InductiveRangeCheckElimination.cpp
+++ b/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"