227   llvm::IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFileSystem(  in runToolOnCodeWithArgs()  local
228       new llvm::vfs::InMemoryFileSystem);  in runToolOnCodeWithArgs()
229   OverlayFileSystem->pushOverlay(InMemoryFileSystem);  in runToolOnCodeWithArgs()
232   InMemoryFileSystem->addFile(FileName, 0,  in runToolOnCodeWithArgs()
237     InMemoryFileSystem->addFile(  in runToolOnCodeWithArgs()
437       InMemoryFileSystem(new llvm::vfs::InMemoryFileSystem),  in ClangTool()
440   OverlayFileSystem->pushOverlay(InMemoryFileSystem);  in ClangTool()
485         InMemoryFileSystem->addFile(  in run()
551             InMemoryFileSystem->addFile(  in run()
655   llvm::IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFileSystem(  in buildASTFromCodeWithArgs()  local
656       new llvm::vfs::InMemoryFileSystem);  in buildASTFromCodeWithArgs()
657   OverlayFileSystem->pushOverlay(InMemoryFileSystem);  in buildASTFromCodeWithArgs()
666   InMemoryFileSystem->addFile(FileName, 0,  in buildASTFromCodeWithArgs()
669     InMemoryFileSystem->addFile(  in buildASTFromCodeWithArgs()