Make helper static.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@151400 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Sema/SemaType.cpp b/lib/Sema/SemaType.cpp
index d9867fd1b01791af4ede518c9759cad4747ee5b2..d7c54f7d0b8027e1c3c7c5dbaad59bf1063f11cc 100644 (file)
--- a/lib/Sema/SemaType.cpp
+++ b/lib/Sema/SemaType.cpp
@@ -1938,7 +1938,7 @@ static QualType GetDeclSpecTypeForDeclarator(TypeProcessingState &state,
   return T;
 }
 
-std::string getFunctionQualifiersAsString(const FunctionProtoType *FnTy) {
+static std::string getFunctionQualifiersAsString(const FunctionProtoType *FnTy){
   std::string Quals =
     Qualifiers::fromCVRMask(FnTy->getTypeQuals()).getAsString();