179   llvm::IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFileSystem(  in TEST()  local
180       new llvm::vfs::InMemoryFileSystem);  in TEST()
181   OverlayFileSystem->pushOverlay(InMemoryFileSystem);  in TEST()
191   InMemoryFileSystem->addFile(  in TEST()
193   InMemoryFileSystem->addFile("def/abc", 0,  in TEST()
205   llvm::IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFileSystem(  in TEST()  local
206       new llvm::vfs::InMemoryFileSystem);  in TEST()
207   OverlayFileSystem->pushOverlay(InMemoryFileSystem);  in TEST()
217   InMemoryFileSystem->addFile(  in TEST()
219   InMemoryFileSystem->addFile("def/abc", 0,  in TEST()
223   InMemoryFileSystem->addFile("def/module.map", 0,  in TEST()
231   llvm::IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFileSystem(  in TEST()  local
232       new llvm::vfs::InMemoryFileSystem);  in TEST()
233   OverlayFileSystem->pushOverlay(InMemoryFileSystem);  in TEST()
248   InMemoryFileSystem->addFile("test.cpp", 0,  in TEST()
260   llvm::IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFileSystem(  in TEST()  local
261       new llvm::vfs::InMemoryFileSystem);  in TEST()
262   OverlayFileSystem->pushOverlay(InMemoryFileSystem);  in TEST()
277   InMemoryFileSystem->addFile("test.cpp", 0,  in TEST()
306   llvm::IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFileSystem(  in TEST()  local
307       new llvm::vfs::InMemoryFileSystem);  in TEST()
308   OverlayFileSystem->pushOverlay(InMemoryFileSystem);  in TEST()
319   InMemoryFileSystem->addFile(  in TEST()
340   llvm::IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFS;
346       : InMemoryFS(new llvm::vfs::InMemoryFileSystem),  in CommandLineExtractorTest()
693   llvm::IntrusiveRefCntPtr<llvm::vfs::InMemoryFileSystem> InMemoryFileSystem(  in TEST()  local
694       new llvm::vfs::InMemoryFileSystem);  in TEST()
695   OverlayFileSystem->pushOverlay(InMemoryFileSystem);  in TEST()
697   InMemoryFileSystem->addFile(  in TEST()