1 files changed, 2 insertions, 2 deletions
diff --git a/clang/lib/Serialization/ASTReader.cpp b/clang/lib/Serialization/ASTReader.cpp
index f390929d4b3..95a04937ec9 100644
--- a/clang/lib/Serialization/ASTReader.cpp
+++ b/clang/lib/Serialization/ASTReader.cpp
@@ -2676,7 +2676,7 @@ void ASTReader::InitializeContext() {
 /// file.
 std::string ASTReader::getOriginalSourceFile(const std::string &ASTFileName,
                                              FileManager &FileMgr,
-                                             Diagnostic &Diags) {
+                                             DiagnosticsEngine &Diags) {
   // Open the AST file.
   std::string ErrStr;
   llvm::OwningPtr<llvm::MemoryBuffer> Buffer;
@@ -3072,7 +3072,7 @@ HeaderFileInfo ASTReader::GetHeaderFileInfo(const FileEntry *FE) {
   return HeaderFileInfo();
 }
 
-void ASTReader::ReadPragmaDiagnosticMappings(Diagnostic &Diag) {
+void ASTReader::ReadPragmaDiagnosticMappings(DiagnosticsEngine &Diag) {
   for (ModuleIterator I = ModuleMgr.begin(), E = ModuleMgr.end(); I != E; ++I) {
     Module &F = *(*I);
     unsigned Idx = 0;