[PATCH] D22555: [Clang] Fix RHEL 6 build and other Include What You Use warnings

[Eugene Zelenko via cfe-commits]

Eugene.Zelenko created this revision.
Eugene.Zelenko added reviewers: hans, mehdi_amini.
Eugene.Zelenko added a subscriber: cfe-commits.
Eugene.Zelenko set the repository for this revision to rL LLVM.

Build was broken because of missing climits where PATH_MAX is defined.

Repository:
  rL LLVM

https://reviews.llvm.org/D22555

Files:
  lib/Basic/FileManager.cpp

Index: lib/Basic/FileManager.cpp
===================================================================
--- lib/Basic/FileManager.cpp
+++ lib/Basic/FileManager.cpp
@@ -26,7 +26,13 @@
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/Path.h"
 #include "llvm/Support/raw_ostream.h"
+#include <algorithm>
+#include <cassert>
+#include <climits>
+#include <cstdint>
+#include <cstdlib>
 #include <string>
+#include <utility>
 
 using namespace clang;
 
@@ -494,7 +500,6 @@
   UniqueRealFiles.erase(Entry->getUniqueID());
 }
 
-
 void FileManager::GetUniqueIDMapping(
                    SmallVectorImpl<const FileEntry *> &UIDToFiles) const {
   UIDToFiles.clear();


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