391   SmallString<128> TestPath(getSubDirectoryPath(  in useUniversalCRT()  local
393   sys::path::append(TestPath, "stdlib.h");  in useUniversalCRT()
394   return !VFS.exists(TestPath);  in useUniversalCRT()
433       SmallString<128> TestPath(Path);  in getWindowsSDKDir()  local
434       sys::path::append(TestPath, "Lib", Test);  in getWindowsSDKDir()
435       if (VFS.exists(TestPath)) {  in getWindowsSDKDir()
553       StringRef TestPath = PathEntry;  in findVCToolChainViaEnvironment()  local
554       bool IsBin = sys::path::filename(TestPath).equals_insensitive("bin");  in findVCToolChainViaEnvironment()
557         TestPath = sys::path::parent_path(TestPath);  in findVCToolChainViaEnvironment()
558         IsBin = sys::path::filename(TestPath).equals_insensitive("bin");  in findVCToolChainViaEnvironment()
561         StringRef ParentPath = sys::path::parent_path(TestPath);  in findVCToolChainViaEnvironment()