[AArch64] Fix some Clang-tidy modernize and Include What You Use warnings; other minor fixes (NFC).

llvm-svn: 293836

1 files changed, 11 insertions, 7 deletions

diff --git a/llvm/lib/Target/AArch64/AArch64CallLowering.h b/llvm/lib/Target/AArch64/AArch64CallLowering.h
index d1453d0071f..23c529ac139 100644
--- a/llvm/lib/Target/AArch64/AArch64CallLowering.h
+++ b/llvm/lib/Target/AArch64/AArch64CallLowering.h
@@ -1,4 +1,4 @@
-//===-- llvm/lib/Target/AArch64/AArch64CallLowering.h - Call lowering -----===//
+//===--- AArch64CallLowering.h - Call lowering ------------------*- C++ -*-===//
 //
 //                     The LLVM Compiler Infrastructure
 //
@@ -12,18 +12,20 @@
 ///
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_LIB_TARGET_AARCH64_AARCH64CALLLOWERING
-#define LLVM_LIB_TARGET_AARCH64_AARCH64CALLLOWERING
+#ifndef LLVM_LIB_TARGET_AARCH64_AARCH64CALLLOWERING_H
+#define LLVM_LIB_TARGET_AARCH64_AARCH64CALLLOWERING_H
 
+#include "llvm/ADT/ArrayRef.h"
 #include "llvm/CodeGen/GlobalISel/CallLowering.h"
-#include "llvm/CodeGen/ValueTypes.h"
+#include <cstdint>
+#include <functional>
 
 namespace llvm {
 
 class AArch64TargetLowering;
 
 class AArch64CallLowering: public CallLowering {
- public:
+public:
   AArch64CallLowering(const AArch64TargetLowering &TLI);
 
   bool lowerReturn(MachineIRBuilder &MIRBuiler, const Value *Val,
@@ -52,5 +54,7 @@ private:
                          const DataLayout &DL, MachineRegisterInfo &MRI,
                          const SplitArgTy &SplitArg) const;
 };
-} // End of namespace llvm;
-#endif
+
+} // end namespace llvm
+
+#endif // LLVM_LIB_TARGET_AARCH64_AARCH64CALLLOWERING_H