From 6c06452df368fb53bbceb61c5a61f2be17b7133f Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Thu, 20 Jun 2013 11:59:19 +0000
Subject: [PATCH] Convert a use of sys::Path.

llvm-svn: 184412
---
 tools/llvm-ar/llvm-ar.cpp | 24 +++++++++---------------
 1 file changed, 9 insertions(+), 15 deletions(-)

diff --git a/tools/llvm-ar/llvm-ar.cpp b/tools/llvm-ar/llvm-ar.cpp
index 85f3517b58a..fa07b9a9ab8 100644
--- a/tools/llvm-ar/llvm-ar.cpp
+++ b/tools/llvm-ar/llvm-ar.cpp
@@ -286,24 +286,18 @@ ArchiveOperation parseCommandLine() {
 // the operations that add/replace files to the archive ('q' and 'r')
 bool buildPaths(bool checkExistence, std::string* ErrMsg) {
   for (unsigned i = 0; i < Members.size(); i++) {
-    sys::Path aPath;
-    if (!aPath.set(Members[i]))
-      fail(std::string("File member name invalid: ") + Members[i]);
+    std::string aPath = Members[i];
     if (checkExistence) {
-      bool Exists;
-      if (sys::fs::exists(aPath.str(), Exists) || !Exists)
-        fail(std::string("File does not exist: ") + Members[i]);
-      std::string Err;
-      sys::PathWithStatus PwS(aPath);
-      const sys::FileStatus *si = PwS.getFileStatus(false, &Err);
-      if (!si)
-        fail(Err);
-      if (si->isDir)
-        fail(aPath.str() + " Is a directory");
+      bool IsDirectory;
+      error_code EC = sys::fs::is_directory(aPath, IsDirectory);
+      if (EC)
+        fail(aPath + ": " + EC.message());
+      if (IsDirectory)
+        fail(aPath + " Is a directory");
 
-      Paths.insert(aPath.str());
+      Paths.insert(aPath);
     } else {
-      Paths.insert(aPath.str());
+      Paths.insert(aPath);
     }
   }
   return false;