Make helper function static.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@195017 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Parse/Parser.cpp b/lib/Parse/Parser.cpp
index 60e83ac221c892ae073abb4a15b4386309cf1577..beae8f04b67123efd8e7793ad7c55f286559c15a 100644 (file)
--- a/lib/Parse/Parser.cpp
+++ b/lib/Parse/Parser.cpp
@@ -253,7 +253,7 @@ void Parser::ConsumeExtraSemi(ExtraSemiKind Kind, unsigned TST) {
 // Error recovery.
 //===----------------------------------------------------------------------===//
 
-bool HasFlagsSet(Parser::SkipUntilFlags L, Parser::SkipUntilFlags R) {
+static bool HasFlagsSet(Parser::SkipUntilFlags L, Parser::SkipUntilFlags R) {
   return (static_cast<unsigned>(L) & static_cast<unsigned>(R)) != 0;
 }