Driver: Use sys::Process::SetWorkingDirectory, for consistency.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140434 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Driver/Driver.cpp b/lib/Driver/Driver.cpp
index 40e68e4..5be7e63 100644
--- a/lib/Driver/Driver.cpp
+++ b/lib/Driver/Driver.cpp
@@ -38,17 +38,12 @@
#include "llvm/Support/FileSystem.h"
#include "llvm/Support/Path.h"
#include "llvm/Support/Program.h"
+#include "llvm/Support/Process.h"
#include "InputInfo.h"
#include <map>
-#if defined(HAVE_UNISTD_H)
-#include <unistd.h>
-#elif defined(_WIN32)
-#include <direct.h>
-#endif
-
using namespace clang::driver;
using namespace clang;
@@ -333,7 +328,7 @@
// internally to support good use as a library, but for now we just change our
// working directory.
if (const Arg *A = Args->getLastArg(options::OPT__working_directory)) {
- ::chdir(A->getValue(*Args));
+ llvm::sys::Process::SetWorkingDirectory(A->getValue(*Args));
}
Host = GetHostInfo(DefaultHostTriple.c_str());