--- a/tools/perf/util/c++/clang.cpp	2019-05-06 02:42:58.000000000 +0200
+++ b/tools/perf/util/c++/clang.cpp	2019-10-11 15:53:52.307422308 +0200
@@ -71,7 +71,7 @@
 	CompilerInstance Clang;
 	Clang.createDiagnostics();
 
-	Clang.setVirtualFileSystem(&*VFS);
+	Clang.createFileManager(&*VFS);
 
 #if CLANG_VERSION_MAJOR < 4
 	IntrusiveRefCntPtr<CompilerInvocation> CI =