From dc7cb4d0c4182d3fa0e22c4a03fe0146079518cc Mon Sep 17 00:00:00 2001
From: Rafael Espindola <rafael.espindola@gmail.com>
Date: Wed, 12 Jun 2013 13:55:07 +0000
Subject: [PATCH] Remove Path::makeExecutableOnDisk.

llvm-svn: 183826
---
 include/llvm/Support/PathV1.h | 6 ------
 lib/Support/Unix/Path.inc     | 6 ------
 lib/Support/Windows/Path.inc  | 5 -----
 3 files changed, 17 deletions(-)

diff --git a/include/llvm/Support/PathV1.h b/include/llvm/Support/PathV1.h
index 09ab041b072..4d6064ac01d 100644
--- a/include/llvm/Support/PathV1.h
+++ b/include/llvm/Support/PathV1.h
@@ -434,12 +434,6 @@ namespace sys {
       /// @brief Make the file writable;
       bool makeWriteableOnDisk(std::string* ErrMsg = 0);
 
-      /// This method attempts to make the file referenced by the Path object
-      /// available for execution so that the canExecute() method will return
-      /// true.
-      /// @brief Make the file readable;
-      bool makeExecutableOnDisk(std::string* ErrMsg = 0);
-
       /// This method allows the last modified time stamp and permission bits
       /// to be set on the disk object referenced by the Path.
       /// @throws std::string if an error occurs.
diff --git a/lib/Support/Unix/Path.inc b/lib/Support/Unix/Path.inc
index f154bf62d01..201a7c9a669 100644
--- a/lib/Support/Unix/Path.inc
+++ b/lib/Support/Unix/Path.inc
@@ -459,12 +459,6 @@ bool Path::makeWriteableOnDisk(std::string* ErrMsg) {
   return false;
 }
 
-bool Path::makeExecutableOnDisk(std::string* ErrMsg) {
-  if (!AddPermissionBits(*this, 0111))
-    return MakeErrMsg(ErrMsg, path + ": can't make file executable");
-  return false;
-}
-
 bool
 Path::getDirectoryContents(std::set<Path>& result, std::string* ErrMsg) const {
   DIR* direntries = ::opendir(path.c_str());
diff --git a/lib/Support/Windows/Path.inc b/lib/Support/Windows/Path.inc
index 413aa94bd69..5ee1e0abf8b 100644
--- a/lib/Support/Windows/Path.inc
+++ b/lib/Support/Windows/Path.inc
@@ -379,11 +379,6 @@ bool Path::makeWriteableOnDisk(std::string* ErrMsg) {
   return false;
 }
 
-bool Path::makeExecutableOnDisk(std::string* ErrMsg) {
-  // All files are executable on Windows (ignoring security attributes).
-  return false;
-}
-
 bool
 Path::getDirectoryContents(std::set<Path>& result, std::string* ErrMsg) const {
   WIN32_FILE_ATTRIBUTE_DATA fi;