commit 03bddfee473f0655025a4e31bc80b5654afb2dbd
author Rafael Espindola <rafael.espindola@gmail.com> Sat May 31 01:37:45 2014 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Sat May 31 01:37:45 2014 +0000
tree 118957c57f1aab51e07391bb8c05e926c1db8930
parent ec1aacaf5c9b5a9ff7ca7ab7a99b4c6bbdfb6fca

Use error_code() instead of error_code::succes()

There is no std::error_code::success, so this removes much of the noise
in transitioning to std::error_code.

llvm-svn: 209952

llvm/lib/Support/Path.cpp

diff --git a/llvm/lib/Support/Path.cpp b/llvm/lib/Support/Path.cpp
index b8d676f..76bee47 100644
--- a/llvm/lib/Support/Path.cpp
+++ b/llvm/lib/Support/Path.cpp
@@ -209,7 +209,7 @@
       return EC;
     }
 
-    return error_code::success();
+    return error_code();
   }
 
   case FS_Name: {
@@ -219,7 +219,7 @@
       return EC;
     if (Exists)
       goto retry_random_path;
-    return error_code::success();
+    return error_code();
   }
 
   case FS_Dir: {
@@ -228,7 +228,7 @@
         goto retry_random_path;
       return EC;
     }
-    return error_code::success();
+    return error_code();
   }
   }
   llvm_unreachable("Invalid Type");
@@ -711,7 +711,7 @@
   if (EC)
     return EC;
   Result = Status.getUniqueID();
-  return error_code::success();
+  return error_code();
 }
 
 error_code createUniqueFile(const Twine &Model, int &ResultFd,
@@ -781,7 +781,7 @@
 
   // Already absolute.
   if (rootName && rootDirectory)
-    return error_code::success();
+    return error_code();
 
   // All of the following conditions will need the current directory.
   SmallString<128> current_dir;
@@ -793,7 +793,7 @@
     path::append(current_dir, p);
     // Set path to the result.
     path.swap(current_dir);
-    return error_code::success();
+    return error_code();
   }
 
   if (!rootName && rootDirectory) {
@@ -802,7 +802,7 @@
     path::append(curDirRootName, p);
     // Set path to the result.
     path.swap(curDirRootName);
-    return error_code::success();
+    return error_code();
   }
 
   if (rootName && !rootDirectory) {
@@ -814,7 +814,7 @@
     SmallString<128> res;
     path::append(res, pRootName, bRootDirectory, bRelativePath, pRelativePath);
     path.swap(res);
-    return error_code::success();
+    return error_code();
   }
 
   llvm_unreachable("All rootName and rootDirectory combinations should have "
@@ -861,7 +861,7 @@
   if (error_code ec = status(path, st))
     return ec;
   result = is_directory(st);
-  return error_code::success();
+  return error_code();
 }
 
 bool is_regular_file(file_status status) {
@@ -873,7 +873,7 @@
   if (error_code ec = status(path, st))
     return ec;
   result = is_regular_file(st);
-  return error_code::success();
+  return error_code();
 }
 
 bool is_other(file_status status) {
@@ -899,13 +899,13 @@
     if (ec == errc::value_too_large) {
       // Magic.size() > file_size(Path).
       result = false;
-      return error_code::success();
+      return error_code();
     }
     return ec;
   }
 
   result = Magic == Buffer;
-  return error_code::success();
+  return error_code();
 }
 
 /// @brief Identify the magic in magic.
@@ -1047,7 +1047,7 @@
     return ec;
 
   result = identify_magic(Magic);
-  return error_code::success();
+  return error_code();
 }
 
 error_code directory_entry::status(file_status &result) const {