Make helper function static. NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@248278 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/WinEHPrepare.cpp b/lib/CodeGen/WinEHPrepare.cpp
index 06440e457a80ff2d1aad0e4cb9c4b640c6138425..d5af24ed71a8191d3052875821e16cab83d0cfdb 100644 (file)
--- a/lib/CodeGen/WinEHPrepare.cpp
+++ b/lib/CodeGen/WinEHPrepare.cpp
@@ -2638,9 +2638,9 @@ static const CatchPadInst *getSingleCatchPadPredecessor(const BasicBlock *BB) {
 ///         to label %catch.B unwind label %endcatches
 ///   %endcatches
 ///     catchendblock unwind to caller
-void findCatchPadsForCatchEndPad(
-    const BasicBlock *CatchEndBB,
-    SmallVectorImpl<const CatchPadInst *> &Handlers) {
+static void
+findCatchPadsForCatchEndPad(const BasicBlock *CatchEndBB,
+                            SmallVectorImpl<const CatchPadInst *> &Handlers) {
   const CatchPadInst *CPI = getSingleCatchPadPredecessor(CatchEndBB);
   while (CPI) {
     Handlers.push_back(CPI);