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6 changes: 3 additions & 3 deletions llvm/lib/Target/Hexagon/HexagonCopyHoisting.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,7 @@ class HexagonCopyHoisting : public MachineFunctionPass {

public:
static char ID;
HexagonCopyHoisting() : MachineFunctionPass(ID), MFN(nullptr), MRI(nullptr) {}
HexagonCopyHoisting() : MachineFunctionPass(ID) {}

StringRef getPassName() const override { return "Hexagon Copy Hoisting"; }

Expand All @@ -56,8 +56,8 @@ class HexagonCopyHoisting : public MachineFunctionPass {
void moveCopyInstr(MachineBasicBlock *DestBB,
std::pair<Register, Register> Key, MachineInstr *MI);

MachineFunction *MFN;
MachineRegisterInfo *MRI;
MachineFunction *MFN = nullptr;
MachineRegisterInfo *MRI = nullptr;
std::vector<DenseMap<std::pair<Register, Register>, MachineInstr *>>
CopyMIList;
};
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8 changes: 4 additions & 4 deletions llvm/lib/Target/Hexagon/HexagonGenMemAbsolute.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -34,13 +34,13 @@ STATISTIC(HexagonNumStoreAbsConversions,
namespace {

class HexagonGenMemAbsolute : public MachineFunctionPass {
const HexagonInstrInfo *TII;
MachineRegisterInfo *MRI;
const TargetRegisterInfo *TRI;
const HexagonInstrInfo *TII = nullptr;
MachineRegisterInfo *MRI = nullptr;
const TargetRegisterInfo *TRI = nullptr;

public:
static char ID;
HexagonGenMemAbsolute() : MachineFunctionPass(ID), TII(0), MRI(0), TRI(0) {}
HexagonGenMemAbsolute() : MachineFunctionPass(ID) {}

StringRef getPassName() const override {
return "Hexagon Generate Load/Store Set Absolute Address Instruction";
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6 changes: 3 additions & 3 deletions llvm/lib/Target/Hexagon/HexagonTfrCleanup.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -43,7 +43,7 @@ namespace {
class HexagonTfrCleanup : public MachineFunctionPass {
public:
static char ID;
HexagonTfrCleanup() : MachineFunctionPass(ID), HII(0), TRI(0) {}
HexagonTfrCleanup() : MachineFunctionPass(ID) {}
StringRef getPassName() const override { return "Hexagon TFR Cleanup"; }
void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.setPreservesAll();
Expand All @@ -52,8 +52,8 @@ class HexagonTfrCleanup : public MachineFunctionPass {
bool runOnMachineFunction(MachineFunction &MF) override;

private:
const HexagonInstrInfo *HII;
const TargetRegisterInfo *TRI;
const HexagonInstrInfo *HII = nullptr;
const TargetRegisterInfo *TRI = nullptr;

typedef DenseMap<unsigned, uint64_t> ImmediateMap;

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