add some #includes for better compatibility with gcc 4.4,
thanks to Tobias Stadler for pointing this out.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@68868 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/clang.xcodeproj/project.pbxproj b/clang.xcodeproj/project.pbxproj
index d496807..732de30 100644
--- a/clang.xcodeproj/project.pbxproj
+++ b/clang.xcodeproj/project.pbxproj
@@ -789,6 +789,8 @@
352246E10F5C6BE000D0D279 /* HTMLDiagnostics.cpp */,
352246E20F5C6BE000D0D279 /* InitHeaderSearch.cpp */,
352246E30F5C6BE000D0D279 /* ManagerRegistry.cpp */,
+ DEF165740F8FB3510098507F /* PCHReader.cpp */,
+ DEF165700F8FB34D0098507F /* PCHWriter.cpp */,
352246E40F5C6BE000D0D279 /* PlistDiagnostics.cpp */,
352246E50F5C6BE000D0D279 /* TextDiagnosticBuffer.cpp */,
352246E60F5C6BE000D0D279 /* TextDiagnosticPrinter.cpp */,
@@ -1283,8 +1285,6 @@
DEDFE6320F7B3B180035BD10 /* DiagChecker.cpp */,
DEDFE6260F7B3B180035BD10 /* HTMLPrint.cpp */,
DEF1658F0F8FB3FC0098507F /* GeneratePCH.cpp */,
- DEF165740F8FB3510098507F /* PCHReader.cpp */,
- DEF165700F8FB34D0098507F /* PCHWriter.cpp */,
DEDFE6280F7B3B180035BD10 /* PrintParserCallbacks.cpp */,
DEDFE6300F7B3B180035BD10 /* PrintPreprocessedOutput.cpp */,
DEDFE6290F7B3B180035BD10 /* RewriteBlocks.cpp */,
diff --git a/lib/Frontend/PCHWriter.cpp b/lib/Frontend/PCHWriter.cpp
index 3c795bf..c595fef 100644
--- a/lib/Frontend/PCHWriter.cpp
+++ b/lib/Frontend/PCHWriter.cpp
@@ -25,7 +25,7 @@
#include "llvm/Bitcode/BitstreamWriter.h"
#include "llvm/Support/Compiler.h"
#include "llvm/Support/MemoryBuffer.h"
-
+#include <cstdio>
using namespace clang;
//===----------------------------------------------------------------------===//
diff --git a/tools/clang-cc/Warnings.cpp b/tools/clang-cc/Warnings.cpp
index edbccb6..d21c794 100644
--- a/tools/clang-cc/Warnings.cpp
+++ b/tools/clang-cc/Warnings.cpp
@@ -38,6 +38,7 @@
#include "clang/Sema/SemaDiagnostic.h"
#include "clang/Lex/LexDiagnostic.h"
#include "llvm/Support/CommandLine.h"
+#include <cstdio>
#include <utility>
#include <algorithm>
using namespace clang;