1 files changed, 3 insertions, 4 deletions
diff --git a/clang/lib/Frontend/ChainedIncludesSource.cpp b/clang/lib/Frontend/ChainedIncludesSource.cpp
index ba7c767..88b1076 100644
--- a/clang/lib/Frontend/ChainedIncludesSource.cpp
+++ b/clang/lib/Frontend/ChainedIncludesSource.cpp
@@ -118,13 +118,12 @@ IntrusiveRefCntPtr<ExternalSemaSource> clang::createChainedIncludesSource(
 
     TextDiagnosticPrinter *DiagClient =
         new TextDiagnosticPrinter(llvm::errs(), CI.getDiagnosticOpts());
-    IntrusiveRefCntPtr<DiagnosticIDs> DiagID(new DiagnosticIDs());
-    IntrusiveRefCntPtr<DiagnosticsEngine> Diags(
-        new DiagnosticsEngine(DiagID, CI.getDiagnosticOpts(), DiagClient));
+    auto Diags = llvm::makeIntrusiveRefCnt<DiagnosticsEngine>(
+        DiagnosticIDs::create(), CI.getDiagnosticOpts(), DiagClient);
 
     auto Clang = std::make_unique<CompilerInstance>(
         std::move(CInvok), CI.getPCHContainerOperations());
-    Clang->setDiagnostics(Diags.get());
+    Clang->setDiagnostics(Diags);
     Clang->setTarget(TargetInfo::CreateTargetInfo(
         Clang->getDiagnostics(), Clang->getInvocation().getTargetOpts()));
     Clang->createFileManager();