From e8b2df47a33edaedf18ee53d279041e8f2e97a25 Mon Sep 17 00:00:00 2001
From: Rui Ueyama <ruiu@google.com>
Date: Thu, 29 Sep 2016 01:45:22 +0000
Subject: [PATCH] Remove unused #includes.

llvm-svn: 282668
---
 lld/ELF/Driver.h   |  3 ++-
 lld/ELF/LTO.cpp    | 21 ---------------------
 lld/ELF/LTO.h      |  3 ---
 lld/ELF/Writer.cpp |  1 +
 4 files changed, 3 insertions(+), 25 deletions(-)

diff --git a/lld/ELF/Driver.h b/lld/ELF/Driver.h
index cdb19f5..1acbdd0 100644
--- a/lld/ELF/Driver.h
+++ b/lld/ELF/Driver.h
@@ -16,6 +16,7 @@
 #include "llvm/ADT/Optional.h"
 #include "llvm/ADT/StringRef.h"
 #include "llvm/ADT/StringSet.h"
+#include "llvm/IR/LLVMContext.h"
 #include "llvm/Option/ArgList.h"
 #include "llvm/Support/raw_ostream.h"
 
@@ -29,7 +30,7 @@ public:
   void main(ArrayRef<const char *> Args);
   void addFile(StringRef Path, bool KnownScript = false);
   void addLibrary(StringRef Name);
-  llvm::LLVMContext Context;      // to parse bitcode ifles
+  llvm::LLVMContext Context;      // to parse bitcode files
   std::unique_ptr<CpioFile> Cpio; // for reproduce
 
 private:
diff --git a/lld/ELF/LTO.cpp b/lld/ELF/LTO.cpp
index 26f9832..6b9696b 100644
--- a/lld/ELF/LTO.cpp
+++ b/lld/ELF/LTO.cpp
@@ -9,33 +9,12 @@
 
 #include "LTO.h"
 #include "Config.h"
-#include "Driver.h"
 #include "Error.h"
 #include "InputFiles.h"
 #include "Symbols.h"
-#include "llvm/Analysis/AliasAnalysis.h"
-#include "llvm/Analysis/CGSCCPassManager.h"
-#include "llvm/Analysis/LoopPassManager.h"
-#include "llvm/Analysis/TargetLibraryInfo.h"
-#include "llvm/Analysis/TargetTransformInfo.h"
-#include "llvm/Bitcode/ReaderWriter.h"
 #include "llvm/CodeGen/CommandFlags.h"
-#include "llvm/CodeGen/ParallelCG.h"
-#include "llvm/IR/AutoUpgrade.h"
 #include "llvm/IR/DiagnosticPrinter.h"
-#include "llvm/IR/LegacyPassManager.h"
-#include "llvm/IR/PassManager.h"
-#include "llvm/IR/Verifier.h"
 #include "llvm/LTO/LTO.h"
-#include "llvm/LTO/legacy/UpdateCompilerUsed.h"
-#include "llvm/Linker/IRMover.h"
-#include "llvm/Passes/PassBuilder.h"
-#include "llvm/Support/StringSaver.h"
-#include "llvm/Support/TargetRegistry.h"
-#include "llvm/Target/TargetMachine.h"
-#include "llvm/Transforms/IPO.h"
-#include "llvm/Transforms/IPO/PassManagerBuilder.h"
-#include "llvm/Transforms/Utils/ModuleUtils.h"
 
 using namespace llvm;
 using namespace llvm::object;
diff --git a/lld/ELF/LTO.h b/lld/ELF/LTO.h
index 916c018..6011f01 100644
--- a/lld/ELF/LTO.h
+++ b/lld/ELF/LTO.h
@@ -23,9 +23,6 @@
 
 #include "lld/Core/LLVM.h"
 #include "llvm/ADT/SmallString.h"
-#include "llvm/ADT/StringSet.h"
-#include "llvm/IR/Module.h"
-#include "llvm/Linker/IRMover.h"
 
 namespace llvm {
 namespace lto {
diff --git a/lld/ELF/Writer.cpp b/lld/ELF/Writer.cpp
index 9df5939..71e9ba2 100644
--- a/lld/ELF/Writer.cpp
+++ b/lld/ELF/Writer.cpp
@@ -21,6 +21,7 @@
 #include "llvm/Support/FileOutputBuffer.h"
 #include "llvm/Support/StringSaver.h"
 #include "llvm/Support/raw_ostream.h"
+#include <climits>
 
 using namespace llvm;
 using namespace llvm::ELF;
-- 
2.7.4