[NFC] Remove redundant includes for llvm/ADT/ArrayRef.h.

Author: varungandhi-apple

include/swift/AST/ConcreteDeclRef.h

@@ -21,7 +21,6 @@
 #include "swift/Basic/LLVM.h"
 #include "swift/AST/SubstitutionMap.h"
 #include "swift/AST/TypeAlignments.h"
-#include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/PointerUnion.h"
 #include "llvm/Support/Compiler.h"
 #include <cstring>

include/swift/AST/GenericParamKey.h

@@ -14,7 +14,6 @@
 #define SWIFT_AST_GENERICPARAMKEY_H
 
 #include "llvm/ADT/DenseMapInfo.h"
-#include "llvm/ADT/ArrayRef.h"
 #include "swift/AST/Type.h"
 
 namespace swift {

include/swift/AST/GenericSignatureBuilder.h

@@ -30,7 +30,6 @@
 #include "swift/AST/TypeRepr.h"
 #include "swift/Basic/Debug.h"
 #include "swift/Basic/LLVM.h"
-#include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/FoldingSet.h"
 #include "llvm/ADT/ilist.h"
 #include "llvm/ADT/PointerUnion.h"

include/swift/SILOptimizer/Analysis/CallerAnalysis.h

@@ -18,7 +18,6 @@
 #include "swift/SIL/SILModule.h"
 #include "swift/SILOptimizer/Analysis/Analysis.h"
 #include "swift/SILOptimizer/Utils/InstOptUtils.h"
-#include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallSet.h"
 #include "llvm/ADT/TinyPtrVector.h"

include/swift/SILOptimizer/PassManager/PassManager.h

@@ -14,7 +14,6 @@
 #include "swift/SILOptimizer/Analysis/Analysis.h"
 #include "swift/SILOptimizer/PassManager/PassPipeline.h"
 #include "swift/SILOptimizer/PassManager/Passes.h"
-#include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallVector.h"
 #include "llvm/Support/Casting.h"

include/swift/SILOptimizer/Utils/GenericCloner.h

@@ -24,7 +24,6 @@
 #include "swift/SIL/TypeSubstCloner.h"
 #include "swift/SILOptimizer/Utils/BasicBlockOptUtils.h"
 #include "swift/SILOptimizer/Utils/Generics.h"
-#include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/StringRef.h"
 #include <functional>
 

lib/SILOptimizer/Utils/Devirtualize.cpp

@@ -27,7 +27,6 @@
 #include "swift/SIL/SILValue.h"
 #include "swift/SILOptimizer/Analysis/ClassHierarchyAnalysis.h"
 #include "swift/SILOptimizer/Utils/InstOptUtils.h"
-#include "llvm/ADT/ArrayRef.h"
 #include "llvm/ADT/SmallSet.h"
 #include "llvm/ADT/Statistic.h"
 #include "llvm/Support/Casting.h"