Upgrade to PathV2.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@141969 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp
index f3d2687f90848aa56b4bb4e9df96105dbefce9c5..5ae4dfe83c86f902b610490ecb8760e5179940d2 100644 (file)
--- a/lib/CodeGen/CGDebugInfo.cpp
+++ b/lib/CodeGen/CGDebugInfo.cpp
@@ -33,7 +33,7 @@
 #include "llvm/ADT/StringExtras.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/Support/Dwarf.h"
-#include "llvm/Support/Path.h"
+#include "llvm/Support/FileSystem.h"
 #include "llvm/Target/TargetData.h"
 #include "llvm/Target/TargetMachine.h"
 using namespace clang;
@@ -254,10 +254,10 @@ unsigned CGDebugInfo::getColumnNumber(SourceLocation Loc) {
 StringRef CGDebugInfo::getCurrentDirname() {
   if (!CWDName.empty())
     return CWDName;
-  char *CompDirnamePtr = NULL;
-  llvm::sys::Path CWD = llvm::sys::Path::GetCurrentDirectory();
-  CompDirnamePtr = DebugInfoNames.Allocate<char>(CWD.size());
-  memcpy(CompDirnamePtr, CWD.c_str(), CWD.size());
+  llvm::SmallString<256> CWD;
+  llvm::sys::fs::current_path(CWD);
+  char *CompDirnamePtr = DebugInfoNames.Allocate<char>(CWD.size());
+  memcpy(CompDirnamePtr, CWD.data(), CWD.size());
   return CWDName = StringRef(CompDirnamePtr, CWD.size());
 }