1 files changed, 4 insertions, 3 deletions
diff --git a/contrib/llvm-project/clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp b/contrib/llvm-project/clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp
index e7d1375c83f0..474808d888ec 100644
--- a/contrib/llvm-project/clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp
+++ b/contrib/llvm-project/clang/lib/Tooling/DependencyScanning/DependencyScanningWorker.cpp
@@ -264,7 +264,8 @@ private:
 } // end anonymous namespace
 
 DependencyScanningWorker::DependencyScanningWorker(
-    DependencyScanningService &Service)
+    DependencyScanningService &Service,
+    llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem> FS)
     : Format(Service.getFormat()), OptimizeArgs(Service.canOptimizeArgs()) {
   PCHContainerOps = std::make_shared<PCHContainerOperations>();
   PCHContainerOps->registerReader(
@@ -274,8 +275,8 @@ DependencyScanningWorker::DependencyScanningWorker(
   PCHContainerOps->registerWriter(
       std::make_unique<ObjectFilePCHContainerWriter>());
 
-  auto OverlayFS = llvm::makeIntrusiveRefCnt<llvm::vfs::OverlayFileSystem>(
-      llvm::vfs::createPhysicalFileSystem());
+  auto OverlayFS =
+      llvm::makeIntrusiveRefCnt<llvm::vfs::OverlayFileSystem>(std::move(FS));
   InMemoryFS = llvm::makeIntrusiveRefCnt<llvm::vfs::InMemoryFileSystem>();
   OverlayFS->pushOverlay(InMemoryFS);
   RealFS = OverlayFS;