Improve sys::Path::makeAbsolute on Win32.

 - Patch by Viktor Kutuzov!

 - Minor tweak by me to add llvm_unreachable calls on FIXMEd error paths.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75424 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 1 insertions, 12 deletions

diff --git a/lib/System/Path.cpp b/lib/System/Path.cpp
index 72bd7ad6f0..ce4762e56d 100644
--- a/lib/System/Path.cpp
+++ b/lib/System/Path.cpp
@@ -13,6 +13,7 @@
 
 #include "llvm/System/Path.h"
 #include "llvm/Config/config.h"
+#include "llvm/Support/ErrorHandling.h"
 #include <cassert>
 #include <cstring>
 #include <ostream>
@@ -207,18 +208,6 @@ bool Path::hasMagicNumber(const std::string &Magic) const {
   return false;
 }
 
-void Path::makeAbsolute() {
-  if (isAbsolute())
-    return;
-
-  Path CWD = Path::GetCurrentDirectory();
-  assert(CWD.isAbsolute() && "GetCurrentDirectory returned relative path!");
-
-  CWD.appendComponent(path);
-
-  path = CWD.toString();
-}
-
 static void getPathList(const char*path, std::vector<Path>& Paths) {
   const char* at = path;
   const char* delim = strchr(at, PathSeparator);