Remove duplicate includes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170902 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Transforms/IPO/PassManagerBuilder.cpp

@@ -20,7 +20,6 @@
 #include "llvm/Analysis/Verifier.h"
 #include "llvm/DefaultPasses.h"
 #include "llvm/PassManager.h"
-#include "llvm/PassManager.h"
 #include "llvm/Support/CommandLine.h"
 #include "llvm/Support/ManagedStatic.h"
 #include "llvm/Target/TargetLibraryInfo.h"

lib/Transforms/Instrumentation/PathProfiling.cpp

@@ -50,7 +50,6 @@
 #include "llvm/Analysis/PathNumbering.h"
 #include "llvm/Constants.h"
 #include "llvm/DerivedTypes.h"
-#include "llvm/DerivedTypes.h"
 #include "llvm/InstrTypes.h"
 #include "llvm/Instructions.h"
 #include "llvm/LLVMContext.h"

lib/Transforms/Utils/BuildLibCalls.cpp

@@ -18,8 +18,6 @@
 #include "llvm/Function.h"
 #include "llvm/IRBuilder.h"
 #include "llvm/Intrinsics.h"
-#include "llvm/Intrinsics.h"
-#include "llvm/LLVMContext.h"
 #include "llvm/LLVMContext.h"
 #include "llvm/Module.h"
 #include "llvm/Target/TargetLibraryInfo.h"

lib/Transforms/Vectorize/LoopVectorize.cpp

@@ -15,7 +15,6 @@
 #include "llvm/Analysis/LoopIterator.h"
 #include "llvm/Analysis/LoopPass.h"
 #include "llvm/Analysis/ScalarEvolutionExpander.h"
-#include "llvm/Analysis/ScalarEvolutionExpander.h"
 #include "llvm/Analysis/ScalarEvolutionExpressions.h"
 #include "llvm/Analysis/ValueTracking.h"
 #include "llvm/Analysis/Verifier.h"