For PR495:

Change interface to Path class:
readable -> canRead
writable -> canWrite
executable -> canExecute

More (incremental) changes coming to close 495.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22345 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Linker/Linker.cpp

@@ -153,7 +153,7 @@ Linker::FindLib(const std::string &Filename)
 {
   // Determine if the pathname can be found as it stands.
   sys::Path FilePath(Filename);
-  if (FilePath.readable() &&
+  if (FilePath.canRead() &&
       (FilePath.isArchive() || FilePath.isDynamicLibrary()))
     return FilePath;