1 files changed, 4 insertions, 10 deletions
diff --git a/clang/lib/Frontend/CompilerInstance.cpp b/clang/lib/Frontend/CompilerInstance.cpp
index fd33b85b31d..9cbc9ed1f79 100644
--- a/clang/lib/Frontend/CompilerInstance.cpp
+++ b/clang/lib/Frontend/CompilerInstance.cpp
@@ -415,8 +415,7 @@ void CompilerInstance::createPreprocessor(TranslationUnitKind TUKind) {
   // Handle generating dependencies, if requested.
   const DependencyOutputOptions &DepOpts = getDependencyOutputOpts();
   if (!DepOpts.OutputFile.empty())
-    TheDependencyFileGenerator.reset(
-        DependencyFileGenerator::CreateAndAttachToPreprocessor(*PP, DepOpts));
+    addDependencyCollector(std::make_shared<DependencyFileGenerator>(DepOpts));
   if (!DepOpts.DOTOutputFile.empty())
     AttachDependencyGraphGen(*PP, DepOpts.DOTOutputFile,
                              getHeaderSearchOpts().Sysroot);
@@ -490,9 +489,9 @@ void CompilerInstance::createPCHExternalASTSource(
       Path, getHeaderSearchOpts().Sysroot, DisablePCHValidation,
       AllowPCHWithCompilerErrors, getPreprocessor(), getModuleCache(),
       getASTContext(), getPCHContainerReader(),
-      getFrontendOpts().ModuleFileExtensions, TheDependencyFileGenerator.get(),
-      DependencyCollectors, DeserializationListener, OwnDeserializationListener,
-      Preamble, getFrontendOpts().UseGlobalModuleIndex);
+      getFrontendOpts().ModuleFileExtensions, DependencyCollectors,
+      DeserializationListener, OwnDeserializationListener, Preamble,
+      getFrontendOpts().UseGlobalModuleIndex);
 }
 
 IntrusiveRefCntPtr<ASTReader> CompilerInstance::createPCHExternalASTSource(
@@ -501,7 +500,6 @@ IntrusiveRefCntPtr<ASTReader> CompilerInstance::createPCHExternalASTSource(
     InMemoryModuleCache &ModuleCache, ASTContext &Context,
     const PCHContainerReader &PCHContainerRdr,
     ArrayRef<std::shared_ptr<ModuleFileExtension>> Extensions,
-    DependencyFileGenerator *DependencyFile,
     ArrayRef<std::shared_ptr<DependencyCollector>> DependencyCollectors,
     void *DeserializationListener, bool OwnDeserializationListener,
     bool Preamble, bool UseGlobalModuleIndex) {
@@ -521,8 +519,6 @@ IntrusiveRefCntPtr<ASTReader> CompilerInstance::createPCHExternalASTSource(
       static_cast<ASTDeserializationListener *>(DeserializationListener),
       /*TakeOwnership=*/OwnDeserializationListener);
 
-  if (DependencyFile)
-    DependencyFile->AttachToASTReader(*Reader);
   for (auto &Listener : DependencyCollectors)
     Listener->attachToASTReader(*Reader);
 
@@ -1492,8 +1488,6 @@ void CompilerInstance::createModuleManager() {
     if (hasASTConsumer())
       ModuleManager->StartTranslationUnit(&getASTConsumer());
 
-    if (TheDependencyFileGenerator)
-      TheDependencyFileGenerator->AttachToASTReader(*ModuleManager);
     for (auto &Listener : DependencyCollectors)
       Listener->attachToASTReader(*ModuleManager);
   }