Eliminate duplicate or unneccesary #include's

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2397 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Bytecode/Reader/ConstantReader.cpp

@@ -10,7 +10,6 @@
 
 #include "ReaderInternals.h"
 #include "llvm/Module.h"
-#include "llvm/BasicBlock.h"
 #include "llvm/Constants.h"
 #include "llvm/GlobalVariable.h"
 #include <algorithm>

lib/Bytecode/Reader/Reader.cpp

@@ -15,7 +15,6 @@
 #include "llvm/Bytecode/Format.h"
 #include "llvm/GlobalVariable.h"
 #include "llvm/Module.h"
-#include "llvm/BasicBlock.h"
 #include "llvm/Constants.h"
 #include "llvm/iPHINode.h"
 #include "llvm/iOther.h"

lib/Bytecode/Writer/InstructionWriter.cpp

@@ -13,7 +13,6 @@
 #include "llvm/Module.h"
 #include "llvm/Function.h"
 #include "llvm/BasicBlock.h"
-#include "llvm/Instruction.h"
 #include "llvm/DerivedTypes.h"
 #include "llvm/iOther.h"
 #include "llvm/iTerminators.h"

lib/Bytecode/Writer/WriterInternals.h

@@ -17,7 +17,6 @@
 #include "llvm/Bytecode/Primitives.h"
 #include "llvm/SlotCalculator.h"
 #include "llvm/Instruction.h"
-#include <deque>
 
 class BytecodeWriter {
   std::deque<unsigned char> &Out;