Include PathV1.h in files that use it.
This is preparation for replacing Path.h with PathV2.h.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@183781 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Frontend/ASTUnit.cpp b/lib/Frontend/ASTUnit.cpp
index 03279ef..bb3860c 100644
--- a/lib/Frontend/ASTUnit.cpp
+++ b/lib/Frontend/ASTUnit.cpp
@@ -42,6 +42,7 @@
#include "llvm/Support/Mutex.h"
#include "llvm/Support/MutexGuard.h"
#include "llvm/Support/Path.h"
+#include "llvm/Support/PathV1.h"
#include "llvm/Support/Timer.h"
#include "llvm/Support/raw_ostream.h"
#include <cstdio>