[Hexagon] Fix some Clang-tidy modernize-use-using and Include What You Use warnings; other minor fixes (NFC).
llvm-svn: 309230
diff --git a/llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp b/llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp
index e5e7519..f8da40a 100644
--- a/llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp
+++ b/llvm/lib/Target/Hexagon/HexagonFrameLowering.cpp
@@ -1,4 +1,4 @@
-//===-- HexagonFrameLowering.cpp - Define frame lowering ------------------===//
+//===- HexagonFrameLowering.cpp - Define frame lowering -------------------===//
//
// The LLVM Compiler Infrastructure
//
@@ -38,6 +38,7 @@
#include "llvm/CodeGen/MachinePostDominators.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/CodeGen/RegisterScavenging.h"
+#include "llvm/IR/Attributes.h"
#include "llvm/IR/DebugLoc.h"
#include "llvm/IR/Function.h"
#include "llvm/MC/MCDwarf.h"
@@ -45,11 +46,13 @@
#include "llvm/Pass.h"
#include "llvm/Support/CodeGen.h"
#include "llvm/Support/CommandLine.h"
+#include "llvm/Support/Compiler.h"
#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/MathExtras.h"
#include "llvm/Support/raw_ostream.h"
#include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetOptions.h"
#include "llvm/Target/TargetRegisterInfo.h"
#include <algorithm>
#include <cassert>
@@ -57,7 +60,6 @@
#include <iterator>
#include <limits>
#include <map>
-#include <new>
#include <utility>
#include <vector>
@@ -406,9 +408,10 @@
MachinePostDominatorTree MPT;
MPT.runOnMachineFunction(MF);
- typedef DenseMap<unsigned,unsigned> UnsignedMap;
+ using UnsignedMap = DenseMap<unsigned, unsigned>;
+ using RPOTType = ReversePostOrderTraversal<const MachineFunction *>;
+
UnsignedMap RPO;
- typedef ReversePostOrderTraversal<const MachineFunction*> RPOTType;
RPOTType RPOT(&MF);
unsigned RPON = 0;
for (RPOTType::rpo_iterator I = RPOT.begin(), E = RPOT.end(); I != E; ++I)
@@ -1452,7 +1455,8 @@
// object for it.
CSI.clear();
- typedef TargetFrameLowering::SpillSlot SpillSlot;
+ using SpillSlot = TargetFrameLowering::SpillSlot;
+
unsigned NumFixed;
int MinOffset = 0; // CS offsets are negative.
const SpillSlot *FixedSlots = getCalleeSavedSpillSlots(NumFixed);
@@ -2019,11 +2023,11 @@
auto &MRI = MF.getRegInfo();
HexagonBlockRanges HBR(MF);
- typedef std::map<MachineBasicBlock*,HexagonBlockRanges::InstrIndexMap>
- BlockIndexMap;
- typedef std::map<MachineBasicBlock*,HexagonBlockRanges::RangeList>
- BlockRangeMap;
- typedef HexagonBlockRanges::IndexType IndexType;
+ using BlockIndexMap =
+ std::map<MachineBasicBlock *, HexagonBlockRanges::InstrIndexMap>;
+ using BlockRangeMap =
+ std::map<MachineBasicBlock *, HexagonBlockRanges::RangeList>;
+ using IndexType = HexagonBlockRanges::IndexType;
struct SlotInfo {
BlockRangeMap Map;