[llvm] r357187 - Make helper functions static. NFC.

[Benjamin Kramer via llvm-commits]

Author: d0k
Date: Thu Mar 28 10:18:42 2019
New Revision: 357187

URL: http://llvm.org/viewvc/llvm-project?rev=357187&view=rev
Log:
Make helper functions static. NFC.

Modified:
    llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp

Modified: llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp?rev=357187&r1=357186&r2=357187&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp (original)
+++ llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp Thu Mar 28 10:18:42 2019
@@ -6080,8 +6080,8 @@ void LoopVectorizationCostModel::collect
 // `buildVPlans(VF, VF)`. We cannot do it because VPLAN at the moment
 // doesn't have a cost model that can choose which plan to execute if
 // more than one is generated.
-unsigned determineVPlanVF(const unsigned WidestVectorRegBits,
-                          LoopVectorizationCostModel &CM) {
+static unsigned determineVPlanVF(const unsigned WidestVectorRegBits,
+                                 LoopVectorizationCostModel &CM) {
   unsigned WidestType;
   std::tie(std::ignore, WidestType) = CM.getSmallestAndWidestTypes();
   return WidestVectorRegBits / WidestType;