Make some typedefs private
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98817 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/CacheTokens.cpp b/lib/Frontend/CacheTokens.cpp
index b4bc35c..d069e8f 100644
--- a/lib/Frontend/CacheTokens.cpp
+++ b/lib/Frontend/CacheTokens.cpp
@@ -164,11 +164,12 @@
} // end anonymous namespace
typedef OnDiskChainedHashTableGenerator<FileEntryPTHEntryInfo> PTHMap;
-typedef llvm::DenseMap<const IdentifierInfo*,uint32_t> IDMap;
-typedef llvm::StringMap<OffsetOpt, llvm::BumpPtrAllocator> CachedStrsTy;
namespace {
class PTHWriter {
+ typedef llvm::DenseMap<const IdentifierInfo*,uint32_t> IDMap;
+ typedef llvm::StringMap<OffsetOpt, llvm::BumpPtrAllocator> CachedStrsTy;
+
IDMap IM;
llvm::raw_fd_ostream& Out;
Preprocessor& PP;