[llvm] Remove redundant member initialization (NFC)

Identified with readability-redundant-member-init.

53 files changed, 70 insertions, 103 deletions

diff --git a/llvm/include/llvm/ADT/Triple.h b/llvm/include/llvm/ADT/Triple.h
index 89961f67222d..0f0a7b08b5d3 100644
--- a/llvm/include/llvm/ADT/Triple.h
+++ b/llvm/include/llvm/ADT/Triple.h
@@ -272,9 +272,7 @@ public:
 
   /// Default constructor is the same as an empty string and leaves all
   /// triple fields unknown.
-  Triple()
-      : Data(), Arch(), SubArch(), Vendor(), OS(), Environment(),
-        ObjectFormat() {}
+  Triple() : Arch(), SubArch(), Vendor(), OS(), Environment(), ObjectFormat() {}
 
   explicit Triple(const Twine &Str);
   Triple(const Twine &ArchStr, const Twine &VendorStr, const Twine &OSStr);
diff --git a/llvm/include/llvm/Analysis/BasicAliasAnalysis.h b/llvm/include/llvm/Analysis/BasicAliasAnalysis.h
index 528f56eb65c8..97dda58109e9 100644
--- a/llvm/include/llvm/Analysis/BasicAliasAnalysis.h
+++ b/llvm/include/llvm/Analysis/BasicAliasAnalysis.h
@@ -57,7 +57,7 @@ public:
   BasicAAResult(const DataLayout &DL, const Function &F,
                 const TargetLibraryInfo &TLI, AssumptionCache &AC,
                 DominatorTree *DT = nullptr, PhiValues *PV = nullptr)
-      : AAResultBase(), DL(DL), F(F), TLI(TLI), AC(AC), DT(DT), PV(PV) {}
+      : DL(DL), F(F), TLI(TLI), AC(AC), DT(DT), PV(PV) {}
 
   BasicAAResult(const BasicAAResult &Arg)
       : AAResultBase(Arg), DL(Arg.DL), F(Arg.F), TLI(Arg.TLI), AC(Arg.AC),
diff --git a/llvm/include/llvm/Analysis/DDG.h b/llvm/include/llvm/Analysis/DDG.h
index 51dd4a738f00..4ea589ec7efc 100644
--- a/llvm/include/llvm/Analysis/DDG.h
+++ b/llvm/include/llvm/Analysis/DDG.h
@@ -52,7 +52,7 @@ public:
   };
 
   DDGNode() = delete;
-  DDGNode(const NodeKind K) : DDGNodeBase(), Kind(K) {}
+  DDGNode(const NodeKind K) : Kind(K) {}
   DDGNode(const DDGNode &N) : DDGNodeBase(N), Kind(N.Kind) {}
   DDGNode(DDGNode &&N) : DDGNodeBase(std::move(N)), Kind(N.Kind) {}
   virtual ~DDGNode() = 0;
diff --git a/llvm/include/llvm/Analysis/LazyCallGraph.h b/llvm/include/llvm/Analysis/LazyCallGraph.h
index a6b4345a4e09..eb8f66bada59 100644
--- a/llvm/include/llvm/Analysis/LazyCallGraph.h
+++ b/llvm/include/llvm/Analysis/LazyCallGraph.h
@@ -1203,7 +1203,7 @@ private:
   }
 };
 
-inline LazyCallGraph::Edge::Edge() : Value() {}
+inline LazyCallGraph::Edge::Edge() {}
 inline LazyCallGraph::Edge::Edge(Node &N, Kind K) : Value(&N, K) {}
 
 inline LazyCallGraph::Edge::operator bool() const {
diff --git a/llvm/include/llvm/Analysis/MemoryLocation.h b/llvm/include/llvm/Analysis/MemoryLocation.h
index 833fce1b1726..23e50f601e04 100644
--- a/llvm/include/llvm/Analysis/MemoryLocation.h
+++ b/llvm/include/llvm/Analysis/MemoryLocation.h
@@ -284,8 +284,7 @@ public:
     return T.isScalable() ? UnknownSize : T.getFixedSize();
   }
 
-  MemoryLocation()
-      : Ptr(nullptr), Size(LocationSize::beforeOrAfterPointer()), AATags() {}
+  MemoryLocation() : Ptr(nullptr), Size(LocationSize::beforeOrAfterPointer()) {}
 
   explicit MemoryLocation(const Value *Ptr, LocationSize Size,
                           const AAMDNodes &AATags = AAMDNodes())
diff --git a/llvm/include/llvm/Analysis/ObjCARCAliasAnalysis.h b/llvm/include/llvm/Analysis/ObjCARCAliasAnalysis.h
index b4f4e5f29768..d19a6394bd48 100644
--- a/llvm/include/llvm/Analysis/ObjCARCAliasAnalysis.h
+++ b/llvm/include/llvm/Analysis/ObjCARCAliasAnalysis.h
@@ -40,7 +40,7 @@ class ObjCARCAAResult : public AAResultBase<ObjCARCAAResult> {
   const DataLayout &DL;
 
 public:
-  explicit ObjCARCAAResult(const DataLayout &DL) : AAResultBase(), DL(DL) {}
+  explicit ObjCARCAAResult(const DataLayout &DL) : DL(DL) {}
   ObjCARCAAResult(ObjCARCAAResult &&Arg)
       : AAResultBase(std::move(Arg)), DL(Arg.DL) {}
 
diff --git a/llvm/include/llvm/Analysis/ScalarEvolutionAliasAnalysis.h b/llvm/include/llvm/Analysis/ScalarEvolutionAliasAnalysis.h
index 20acb407ead0..ebd427354cee 100644
--- a/llvm/include/llvm/Analysis/ScalarEvolutionAliasAnalysis.h
+++ b/llvm/include/llvm/Analysis/ScalarEvolutionAliasAnalysis.h
@@ -27,7 +27,7 @@ class SCEVAAResult : public AAResultBase<SCEVAAResult> {
   ScalarEvolution &SE;
 
 public:
-  explicit SCEVAAResult(ScalarEvolution &SE) : AAResultBase(), SE(SE) {}
+  explicit SCEVAAResult(ScalarEvolution &SE) : SE(SE) {}
   SCEVAAResult(SCEVAAResult &&Arg) : AAResultBase(std::move(Arg)), SE(Arg.SE) {}
 
   AliasResult alias(const MemoryLocation &LocA, const MemoryLocation &LocB,
diff --git a/llvm/include/llvm/CodeGen/CodeGenPassBuilder.h b/llvm/include/llvm/CodeGen/CodeGenPassBuilder.h
index 1fd07ca2c8d4..f6563971f981 100644
--- a/llvm/include/llvm/CodeGen/CodeGenPassBuilder.h
+++ b/llvm/include/llvm/CodeGen/CodeGenPassBuilder.h
@@ -159,7 +159,7 @@ protected:
   class AddIRPass {
   public:
     AddIRPass(ModulePassManager &MPM, bool DebugPM, bool Check = true)
-        : MPM(MPM), FPM() {
+        : MPM(MPM) {
       if (Check)
         AddingFunctionPasses = false;
     }
diff --git a/llvm/include/llvm/CodeGen/GlobalISel/CallLowering.h b/llvm/include/llvm/CodeGen/GlobalISel/CallLowering.h
index 9c878d4b087b..82c125993ec3 100644
--- a/llvm/include/llvm/CodeGen/GlobalISel/CallLowering.h
+++ b/llvm/include/llvm/CodeGen/GlobalISel/CallLowering.h
@@ -95,7 +95,7 @@ public:
             bool IsFixed = true)
       : ArgInfo(Regs, OrigValue.getType(), OrigIndex, Flags, IsFixed, &OrigValue) {}
 
-    ArgInfo() : BaseArgInfo() {}
+    ArgInfo() {}
   };
 
   struct CallLoweringInfo {
diff --git a/llvm/include/llvm/CodeGen/GlobalISel/LegalizerInfo.h b/llvm/include/llvm/CodeGen/GlobalISel/LegalizerInfo.h
index a02b15639946..9507c3411b5c 100644
--- a/llvm/include/llvm/CodeGen/GlobalISel/LegalizerInfo.h
+++ b/llvm/include/llvm/CodeGen/GlobalISel/LegalizerInfo.h
@@ -556,7 +556,7 @@ class LegalizeRuleSet {
   }
 
 public:
-  LegalizeRuleSet() : AliasOf(0), IsAliasedByAnother(false), Rules() {}
+  LegalizeRuleSet() : AliasOf(0), IsAliasedByAnother(false) {}
 
   bool isAliasedByAnother() { return IsAliasedByAnother; }
   void setIsAliasedByAnother() { IsAliasedByAnother = true; }
diff --git a/llvm/include/llvm/CodeGen/GlobalISel/RegBankSelect.h b/llvm/include/llvm/CodeGen/GlobalISel/RegBankSelect.h
index 5c693d8de521..45006eecfce6 100644
--- a/llvm/include/llvm/CodeGen/GlobalISel/RegBankSelect.h
+++ b/llvm/include/llvm/CodeGen/GlobalISel/RegBankSelect.h
@@ -253,7 +253,7 @@ public:
 
   public:
     MBBInsertPoint(MachineBasicBlock &MBB, bool Beginning = true)
-        : InsertPoint(), MBB(MBB), Beginning(Beginning) {
+        : MBB(MBB), Beginning(Beginning) {
       // If we try to insert before phis, we should use the insertion
       // points on the incoming edges.
       assert((!Beginning || MBB.getFirstNonPHI() == MBB.begin()) &&
@@ -299,7 +299,7 @@ public:
 
   public:
     EdgeInsertPoint(MachineBasicBlock &Src, MachineBasicBlock &Dst, Pass &P)
-        : InsertPoint(), Src(Src), DstOrSplit(&Dst), P(P) {}
+        : Src(Src), DstOrSplit(&Dst), P(P) {}
 
     bool isSplit() const override {
       return Src.succ_size() > 1 && DstOrSplit->pred_size() > 1;
diff --git a/llvm/include/llvm/CodeGen/MachinePassManager.h b/llvm/include/llvm/CodeGen/MachinePassManager.h
index f967167c65e1..75b8a89c812e 100644
--- a/llvm/include/llvm/CodeGen/MachinePassManager.h
+++ b/llvm/include/llvm/CodeGen/MachinePassManager.h
@@ -40,10 +40,10 @@ class MachineFunctionAnalysisManager : public AnalysisManager<MachineFunction> {
 public:
   using Base = AnalysisManager<MachineFunction>;
 
-  MachineFunctionAnalysisManager() : Base(), FAM(nullptr), MAM(nullptr) {}
+  MachineFunctionAnalysisManager() : FAM(nullptr), MAM(nullptr) {}
   MachineFunctionAnalysisManager(FunctionAnalysisManager &FAM,
                                  ModuleAnalysisManager &MAM)
-      : Base(), FAM(&FAM), MAM(&MAM) {}
+      : FAM(&FAM), MAM(&MAM) {}
   MachineFunctionAnalysisManager(MachineFunctionAnalysisManager &&) = default;
   MachineFunctionAnalysisManager &
   operator=(MachineFunctionAnalysisManager &&) = default;
@@ -135,7 +135,7 @@ public:
   MachineFunctionPassManager(bool DebugLogging = false,
                              bool RequireCodeGenSCCOrder = false,
                              bool VerifyMachineFunction = false)
-      : Base(), RequireCodeGenSCCOrder(RequireCodeGenSCCOrder),
+      : RequireCodeGenSCCOrder(RequireCodeGenSCCOrder),
         VerifyMachineFunction(VerifyMachineFunction) {}
   MachineFunctionPassManager(MachineFunctionPassManager &&) = default;
   MachineFunctionPassManager &
diff --git a/llvm/include/llvm/CodeGen/SelectionDAGAddressAnalysis.h b/llvm/include/llvm/CodeGen/SelectionDAGAddressAnalysis.h
index 6a3d76be0ed6..0f3af915da64 100644
--- a/llvm/include/llvm/CodeGen/SelectionDAGAddressAnalysis.h
+++ b/llvm/include/llvm/CodeGen/SelectionDAGAddressAnalysis.h
@@ -39,7 +39,7 @@ private:
 public:
   BaseIndexOffset() = default;
   BaseIndexOffset(SDValue Base, SDValue Index, bool IsIndexSignExt)
-      : Base(Base), Index(Index), Offset(), IsIndexSignExt(IsIndexSignExt) {}
+      : Base(Base), Index(Index), IsIndexSignExt(IsIndexSignExt) {}
   BaseIndexOffset(SDValue Base, SDValue Index, int64_t Offset,
                   bool IsIndexSignExt)
       : Base(Base), Index(Index), Offset(Offset),
diff --git a/llvm/include/llvm/DWARFLinker/DWARFLinker.h b/llvm/include/llvm/DWARFLinker/DWARFLinker.h
index 1c6d0b1ead86..4f1c666df35f 100644
--- a/llvm/include/llvm/DWARFLinker/DWARFLinker.h
+++ b/llvm/include/llvm/DWARFLinker/DWARFLinker.h
@@ -385,8 +385,8 @@ private:
         : Die(Die), Type(T), CU(CU), Flags(0), OtherInfo(OtherInfo) {}
 
     WorklistItem(unsigned AncestorIdx, CompileUnit &CU, unsigned Flags)
-        : Die(), Type(WorklistItemType::LookForParentDIEsToKeep), CU(CU),
-          Flags(Flags), AncestorIdx(AncestorIdx) {}
+        : Type(WorklistItemType::LookForParentDIEsToKeep), CU(CU), Flags(Flags),
+          AncestorIdx(AncestorIdx) {}
   };
 
   /// returns true if we need to translate strings.
diff --git a/llvm/include/llvm/DebugInfo/GSYM/StringTable.h b/llvm/include/llvm/DebugInfo/GSYM/StringTable.h
index 045c9e3f3ebd..6dd90499c203 100644
--- a/llvm/include/llvm/DebugInfo/GSYM/StringTable.h
+++ b/llvm/include/llvm/DebugInfo/GSYM/StringTable.h
@@ -20,7 +20,7 @@ namespace gsym {
 /// string at offset zero. Strings must be UTF8 NULL terminated strings.
 struct StringTable {
   StringRef Data;
-  StringTable() : Data() {}
+  StringTable() {}
   StringTable(StringRef D) : Data(D) {}
   StringRef operator[](size_t Offset) const { return getString(Offset); }
   StringRef getString(uint32_t Offset) const {
diff --git a/llvm/include/llvm/DebugInfo/Symbolize/DIPrinter.h b/llvm/include/llvm/DebugInfo/Symbolize/DIPrinter.h
index 4bb11bf62593..779dc885372d 100644
--- a/llvm/include/llvm/DebugInfo/Symbolize/DIPrinter.h
+++ b/llvm/include/llvm/DebugInfo/Symbolize/DIPrinter.h
@@ -87,7 +87,7 @@ private:
 
 public:
   PlainPrinterBase(raw_ostream &OS, raw_ostream &ES, PrinterConfig &Config)
-      : DIPrinter(), OS(OS), ES(ES), Config(Config) {}
+      : OS(OS), ES(ES), Config(Config) {}
 
   void print(const Request &Request, const DILineInfo &Info) override;
   void print(const Request &Request, const DIInliningInfo &Info) override;
@@ -138,7 +138,7 @@ private:
 
 public:
   JSONPrinter(raw_ostream &OS, PrinterConfig &Config)
-      : DIPrinter(), OS(OS), Config(Config) {}
+      : OS(OS), Config(Config) {}
 
   void print(const Request &Request, const DILineInfo &Info) override;
   void print(const Request &Request, const DIInliningInfo &Info) override;
diff --git a/llvm/include/llvm/FileCheck/FileCheck.h b/llvm/include/llvm/FileCheck/FileCheck.h
index 6ed75e14ccb6..7a6c98db3029 100644
--- a/llvm/include/llvm/FileCheck/FileCheck.h
+++ b/llvm/include/llvm/FileCheck/FileCheck.h
@@ -80,8 +80,7 @@ class FileCheckType {
   std::bitset<FileCheckKindModifier::Size> Modifiers;
 
 public:
-  FileCheckType(FileCheckKind Kind = CheckNone)
-      : Kind(Kind), Count(1), Modifiers() {}
+  FileCheckType(FileCheckKind Kind = CheckNone) : Kind(Kind), Count(1) {}
   FileCheckType(const FileCheckType &) = default;
   FileCheckType &operator=(const FileCheckType &) = default;
 
diff --git a/llvm/include/llvm/IR/LegacyPassManagers.h b/llvm/include/llvm/IR/LegacyPassManagers.h
index e5a29a9c8785..311a407f1a19 100644
--- a/llvm/include/llvm/IR/LegacyPassManagers.h
+++ b/llvm/include/llvm/IR/LegacyPassManagers.h
@@ -459,8 +459,7 @@ private:
 class FPPassManager : public ModulePass, public PMDataManager {
 public:
   static char ID;
-  explicit FPPassManager()
-  : ModulePass(ID), PMDataManager() { }
+  explicit FPPassManager() : ModulePass(ID) {}
 
   /// run - Execute all of the passes scheduled for execution.  Keep track of
   /// whether any of the passes modifies the module, and if so, return true.
diff --git a/llvm/include/llvm/MCA/HardwareUnits/LSUnit.h b/llvm/include/llvm/MCA/HardwareUnits/LSUnit.h
index 7eddd067aa0c..c05f770df8eb 100644
--- a/llvm/include/llvm/MCA/HardwareUnits/LSUnit.h
+++ b/llvm/include/llvm/MCA/HardwareUnits/LSUnit.h
@@ -55,7 +55,7 @@ public:
   MemoryGroup()
       : NumPredecessors(0), NumExecutingPredecessors(0),
         NumExecutedPredecessors(0), NumInstructions(0), NumExecuting(0),
-        NumExecuted(0), CriticalPredecessor(), CriticalMemoryInstruction() {}
+        NumExecuted(0), CriticalPredecessor() {}
   MemoryGroup(MemoryGroup &&) = default;
 
   size_t getNumSuccessors() const {
diff --git a/llvm/include/llvm/MCA/HardwareUnits/ResourceManager.h b/llvm/include/llvm/MCA/HardwareUnits/ResourceManager.h
index b679b0d7d537..7467fd6754f0 100644
--- a/llvm/include/llvm/MCA/HardwareUnits/ResourceManager.h
+++ b/llvm/include/llvm/MCA/HardwareUnits/ResourceManager.h
@@ -118,8 +118,8 @@ class DefaultResourceStrategy final : public ResourceStrategy {
 
 public:
   DefaultResourceStrategy(uint64_t UnitMask)
-      : ResourceStrategy(), ResourceUnitMask(UnitMask),
-        NextInSequenceMask(UnitMask), RemovedFromNextInSequence(0) {}
+      : ResourceUnitMask(UnitMask), NextInSequenceMask(UnitMask),
+        RemovedFromNextInSequence(0) {}
   virtual ~DefaultResourceStrategy() = default;
 
   uint64_t select(uint64_t ReadyMask) override;
diff --git a/llvm/include/llvm/MCA/Stages/EntryStage.h b/llvm/include/llvm/MCA/Stages/EntryStage.h
index 1c133898d603..4c50838bef4b 100644
--- a/llvm/include/llvm/MCA/Stages/EntryStage.h
+++ b/llvm/include/llvm/MCA/Stages/EntryStage.h
@@ -36,7 +36,7 @@ class EntryStage final : public Stage {
   EntryStage &operator=(const EntryStage &Other) = delete;
 
 public:
-  EntryStage(SourceMgr &SM) : CurrentInstruction(), SM(SM), NumRetired(0) { }
+  EntryStage(SourceMgr &SM) : SM(SM), NumRetired(0) {}
 
   bool isAvailable(const InstRef &IR) const override;
   bool hasWorkToComplete() const override;
diff --git a/llvm/include/llvm/MCA/Stages/ExecuteStage.h b/llvm/include/llvm/MCA/Stages/ExecuteStage.h
index 4c09ca8255ff..03a78a8b6b85 100644
--- a/llvm/include/llvm/MCA/Stages/ExecuteStage.h
+++ b/llvm/include/llvm/MCA/Stages/ExecuteStage.h
@@ -49,7 +49,7 @@ class ExecuteStage final : public Stage {
 public:
   ExecuteStage(Scheduler &S) : ExecuteStage(S, false) {}
   ExecuteStage(Scheduler &S, bool ShouldPerformBottleneckAnalysis)
-      : Stage(), HWS(S), NumDispatchedOpcodes(0), NumIssuedOpcodes(0),
+      : HWS(S), NumDispatchedOpcodes(0), NumIssuedOpcodes(0),
         EnablePressureEvents(ShouldPerformBottleneckAnalysis) {}
 
   // This stage works under the assumption that the Pipeline will eventually
diff --git a/llvm/include/llvm/MCA/Stages/InOrderIssueStage.h b/llvm/include/llvm/MCA/Stages/InOrderIssueStage.h
index 42f386a13d85..40bc3b5aed94 100644
--- a/llvm/include/llvm/MCA/Stages/InOrderIssueStage.h
+++ b/llvm/include/llvm/MCA/Stages/InOrderIssueStage.h
@@ -38,7 +38,7 @@ struct StallInfo {
   unsigned CyclesLeft;
   StallKind Kind;
 
-  StallInfo() : IR(), CyclesLeft(), Kind(StallKind::DEFAULT) {}
+  StallInfo() : CyclesLeft(), Kind(StallKind::DEFAULT) {}
 
   StallKind getStallKind() const { return Kind; }
   unsigned getCyclesLeft() const { return CyclesLeft; }
diff --git a/llvm/include/llvm/MCA/Stages/InstructionTables.h b/llvm/include/llvm/MCA/Stages/InstructionTables.h
index 35b21b0ba94d..9617fd49db6e 100644
--- a/llvm/include/llvm/MCA/Stages/InstructionTables.h
+++ b/llvm/include/llvm/MCA/Stages/InstructionTables.h
@@ -32,7 +32,7 @@ class InstructionTables final : public Stage {
 
 public:
   InstructionTables(const MCSchedModel &Model)
-      : Stage(), SM(Model), Masks(Model.getNumProcResourceKinds()) {
+      : SM(Model), Masks(Model.getNumProcResourceKinds()) {
     computeProcResourceMasks(Model, Masks);
   }
 
diff --git a/llvm/include/llvm/MCA/Stages/RetireStage.h b/llvm/include/llvm/MCA/Stages/RetireStage.h
index b635a01db85e..aafe2815df15 100644
--- a/llvm/include/llvm/MCA/Stages/RetireStage.h
+++ b/llvm/include/llvm/MCA/Stages/RetireStage.h
@@ -36,7 +36,7 @@ class RetireStage final : public Stage {
 
 public:
   RetireStage(RetireControlUnit &R, RegisterFile &F, LSUnitBase &LS)
-      : Stage(), RCU(R), PRF(F), LSU(LS) {}
+      : RCU(R), PRF(F), LSU(LS) {}
 
   bool hasWorkToComplete() const override { return !RCU.isEmpty(); }
   Error cycleStart() override;
diff --git a/llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h b/llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h
index d3a5d44ce8dd..e1f45019b1a9 100644
--- a/llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h
+++ b/llvm/include/llvm/ProfileData/Coverage/CoverageMapping.h
@@ -702,7 +702,7 @@ public:
 
   LineCoverageIterator(const CoverageData &CD, unsigned Line)
       : CD(CD), WrappedSegment(nullptr), Next(CD.begin()), Ended(false),
-        Line(Line), Segments(), Stats() {
+        Line(Line) {
     this->operator++();
   }
 
diff --git a/llvm/include/llvm/ProfileData/Coverage/CoverageMappingReader.h b/llvm/include/llvm/ProfileData/Coverage/CoverageMappingReader.h
index 242ffdd16e3f..39c0045369be 100644
--- a/llvm/include/llvm/ProfileData/Coverage/CoverageMappingReader.h
+++ b/llvm/include/llvm/ProfileData/Coverage/CoverageMappingReader.h
@@ -56,10 +56,10 @@ public:
   using reference = value_type &;
 
   CoverageMappingIterator()
-      : Reader(nullptr), Record(), ReadErr(coveragemap_error::success) {}
+      : Reader(nullptr), ReadErr(coveragemap_error::success) {}
 
   CoverageMappingIterator(CoverageMappingReader *Reader)
-      : Reader(Reader), Record(), ReadErr(coveragemap_error::success) {
+      : Reader(Reader), ReadErr(coveragemap_error::success) {
     increment();
   }
 
diff --git a/llvm/include/llvm/Remarks/RemarkSerializer.h b/llvm/include/llvm/Remarks/RemarkSerializer.h
index 97fd224ea082..90e556df87e7 100644
--- a/llvm/include/llvm/Remarks/RemarkSerializer.h
+++ b/llvm/include/llvm/Remarks/RemarkSerializer.h
@@ -48,7 +48,7 @@ struct RemarkSerializer {
 
   RemarkSerializer(Format SerializerFormat, raw_ostream &OS,
                    SerializerMode Mode)
-      : SerializerFormat(SerializerFormat), OS(OS), Mode(Mode), StrTab() {}
+      : SerializerFormat(SerializerFormat), OS(OS), Mode(Mode) {}
 
   /// This is just an interface.
   virtual ~RemarkSerializer() = default;
diff --git a/llvm/include/llvm/Support/ScopedPrinter.h b/llvm/include/llvm/Support/ScopedPrinter.h
index 865337e3cc7f..803ae47793df 100644
--- a/llvm/include/llvm/Support/ScopedPrinter.h
+++ b/llvm/include/llvm/Support/ScopedPrinter.h
@@ -799,7 +799,7 @@ struct DelimitedScope {
 };
 
 struct DictScope : DelimitedScope {
-  explicit DictScope() : DelimitedScope() {}
+  explicit DictScope() {}
   explicit DictScope(ScopedPrinter &W) : DelimitedScope(W) { W.objectBegin(); }
 
   DictScope(ScopedPrinter &W, StringRef N) : DelimitedScope(W) {
@@ -818,7 +818,7 @@ struct DictScope : DelimitedScope {
 };
 
 struct ListScope : DelimitedScope {
-  explicit ListScope() : DelimitedScope() {}
+  explicit ListScope() {}
   explicit ListScope(ScopedPrinter &W) : DelimitedScope(W) { W.arrayBegin(); }
 
   ListScope(ScopedPrinter &W, StringRef N) : DelimitedScope(W) {
diff --git a/llvm/include/llvm/Transforms/IPO/Attributor.h b/llvm/include/llvm/Transforms/IPO/Attributor.h
index bef5e1c6626a..d56a43ec7961 100644
--- a/llvm/include/llvm/Transforms/IPO/Attributor.h
+++ b/llvm/include/llvm/Transforms/IPO/Attributor.h
@@ -2365,7 +2365,7 @@ struct BooleanState : public IntegerStateBase<bool, true, false> {
   using super = IntegerStateBase<bool, true, false>;
   using base_t = IntegerStateBase::base_t;
 
-  BooleanState() : super() {}
+  BooleanState() {}
   BooleanState(base_t Assumed) : super(Assumed) {}
 
   /// Set the assumed value to \p Value but never below the known one.
diff --git a/llvm/include/llvm/Transforms/Scalar/LoopPassManager.h b/llvm/include/llvm/Transforms/Scalar/LoopPassManager.h
index 419729271a23..7ba9d65cae55 100644
--- a/llvm/include/llvm/Transforms/Scalar/LoopPassManager.h
+++ b/llvm/include/llvm/Transforms/Scalar/LoopPassManager.h
@@ -435,8 +435,7 @@ public:
                                      bool UseBlockFrequencyInfo = false,
                                      bool UseBranchProbabilityInfo = false,
                                      bool LoopNestMode = false)
-      : Pass(std::move(Pass)), LoopCanonicalizationFPM(),
-        UseMemorySSA(UseMemorySSA),
+      : Pass(std::move(Pass)), UseMemorySSA(UseMemorySSA),
         UseBlockFrequencyInfo(UseBlockFrequencyInfo),
         UseBranchProbabilityInfo(UseBranchProbabilityInfo),
         LoopNestMode(LoopNestMode) {
diff --git a/llvm/include/llvm/XRay/BlockIndexer.h b/llvm/include/llvm/XRay/BlockIndexer.h
index eabc4e3f5c6e..77af77e5ec26 100644
--- a/llvm/include/llvm/XRay/BlockIndexer.h
+++ b/llvm/include/llvm/XRay/BlockIndexer.h
@@ -41,7 +41,7 @@ private:
   Block CurrentBlock{0, 0, nullptr, {}};
 
 public:
-  explicit BlockIndexer(Index &I) : RecordVisitor(), Indices(I) {}
+  explicit BlockIndexer(Index &I) : Indices(I) {}
 
   Error visit(BufferExtents &) override;
   Error visit(WallclockRecord &) override;
diff --git a/llvm/include/llvm/XRay/BlockPrinter.h b/llvm/include/llvm/XRay/BlockPrinter.h
index 9215d64e73b9..2f9fed668069 100644
--- a/llvm/include/llvm/XRay/BlockPrinter.h
+++ b/llvm/include/llvm/XRay/BlockPrinter.h
@@ -36,8 +36,7 @@ class BlockPrinter : public RecordVisitor {
   State CurrentState = State::Start;
 
 public:
-  explicit BlockPrinter(raw_ostream &O, RecordPrinter &P)
-      : RecordVisitor(), OS(O), RP(P) {}
+  explicit BlockPrinter(raw_ostream &O, RecordPrinter &P) : OS(O), RP(P) {}
 
   Error visit(BufferExtents &) override;
   Error visit(WallclockRecord &) override;
diff --git a/llvm/include/llvm/XRay/FDRRecordConsumer.h b/llvm/include/llvm/XRay/FDRRecordConsumer.h
index 91020b0a4fef..8fff9fb86158 100644
--- a/llvm/include/llvm/XRay/FDRRecordConsumer.h
+++ b/llvm/include/llvm/XRay/FDRRecordConsumer.h
@@ -30,7 +30,7 @@ class LogBuilderConsumer : public RecordConsumer {
 
 public:
   explicit LogBuilderConsumer(std::vector<std::unique_ptr<Record>> &R)
-      : RecordConsumer(), Records(R) {}
+      : Records(R) {}
 
   Error consume(std::unique_ptr<Record> R) override;
 };
@@ -42,8 +42,7 @@ class PipelineConsumer : public RecordConsumer {
   std::vector<RecordVisitor *> Visitors;
 
 public:
-  PipelineConsumer(std::initializer_list<RecordVisitor *> V)
-      : RecordConsumer(), Visitors(V) {}
+  PipelineConsumer(std::initializer_list<RecordVisitor *> V) : Visitors(V) {}
 
   Error consume(std::unique_ptr<Record> R) override;
 };
diff --git a/llvm/include/llvm/XRay/FDRRecords.h b/llvm/include/llvm/XRay/FDRRecords.h
index 9c318805d61b..8af88f5b0e13 100644
--- a/llvm/include/llvm/XRay/FDRRecords.h
+++ b/llvm/include/llvm/XRay/FDRRecords.h
@@ -424,7 +424,7 @@ public:
   static constexpr uint16_t DefaultVersion = 5u;
 
   explicit RecordInitializer(DataExtractor &DE, uint64_t &OP, uint16_t V)
-      : RecordVisitor(), E(DE), OffsetPtr(OP), Version(V) {}
+      : E(DE), OffsetPtr(OP), Version(V) {}
 
   explicit RecordInitializer(DataExtractor &DE, uint64_t &OP)
       : RecordInitializer(DE, OP, DefaultVersion) {}
diff --git a/llvm/include/llvm/XRay/FDRTraceExpander.h b/llvm/include/llvm/XRay/FDRTraceExpander.h
index 4a0bd24cfa9b..197c123fff1e 100644
--- a/llvm/include/llvm/XRay/FDRTraceExpander.h
+++ b/llvm/include/llvm/XRay/FDRTraceExpander.h
@@ -36,7 +36,7 @@ class TraceExpander : public RecordVisitor {
 
 public:
   explicit TraceExpander(function_ref<void(const XRayRecord &)> F, uint16_t L)
-      : RecordVisitor(), C(std::move(F)), LogVersion(L) {}
+      : C(std::move(F)), LogVersion(L) {}
 
   Error visit(BufferExtents &) override;
   Error visit(WallclockRecord &) override;
diff --git a/llvm/include/llvm/XRay/RecordPrinter.h b/llvm/include/llvm/XRay/RecordPrinter.h
index f7b809c062f2..8ca4794dce5e 100644
--- a/llvm/include/llvm/XRay/RecordPrinter.h
+++ b/llvm/include/llvm/XRay/RecordPrinter.h
@@ -25,7 +25,7 @@ class RecordPrinter : public RecordVisitor {
 
 public:
   explicit RecordPrinter(raw_ostream &O, std::string D)
-      : RecordVisitor(), OS(O), Delim(std::move(D)) {}
+      : OS(O), Delim(std::move(D)) {}
 
   explicit RecordPrinter(raw_ostream &O) : RecordPrinter(O, ""){};
 
diff --git a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonShuffler.cpp b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonShuffler.cpp
index e3d3c81f1361..d82731e153fe 100644
--- a/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonShuffler.cpp
+++ b/llvm/lib/Target/Hexagon/MCTargetDesc/HexagonShuffler.cpp
@@ -167,8 +167,8 @@ static bool checkHVXPipes(const HVXInstsT &hvxInsts, unsigned startIdx,
 HexagonShuffler::HexagonShuffler(MCContext &Context, bool ReportErrors,
                                  MCInstrInfo const &MCII,
                                  MCSubtargetInfo const &STI)
-    : Context(Context), BundleFlags(), MCII(MCII), STI(STI), Loc(),
-      ReportErrors(ReportErrors), CheckFailure(), AppliedRestrictions() {
+    : Context(Context), BundleFlags(), MCII(MCII), STI(STI),
+      ReportErrors(ReportErrors), CheckFailure() {
   reset();
 }
 
diff --git a/llvm/tools/dsymutil/BinaryHolder.h b/llvm/tools/dsymutil/BinaryHolder.h
index 5e81fe4b93b1..6245e4924733 100644
--- a/llvm/tools/dsymutil/BinaryHolder.h
+++ b/llvm/tools/dsymutil/BinaryHolder.h
@@ -103,7 +103,7 @@ public:
       std::string Filename;
       TimestampTy Timestamp;
 
-      KeyTy() : Filename(), Timestamp() {}
+      KeyTy() {}
       KeyTy(StringRef Filename, TimestampTy Timestamp)
           : Filename(Filename.str()), Timestamp(Timestamp) {}
     };
diff --git a/llvm/tools/dsymutil/Reproducer.cpp b/llvm/tools/dsymutil/Reproducer.cpp
index 5c60758c6f80..4f2e0db297e5 100644
--- a/llvm/tools/dsymutil/Reproducer.cpp
+++ b/llvm/tools/dsymutil/Reproducer.cpp
@@ -27,7 +27,7 @@ Reproducer::Reproducer() : VFS(vfs::getRealFileSystem()) {}
 Reproducer::~Reproducer() = default;
 
 ReproducerGenerate::ReproducerGenerate(std::error_code &EC)
-    : Root(createReproducerDir(EC)), FC() {
+    : Root(createReproducerDir(EC)) {
   if (!Root.empty())
     FC = std::make_shared<FileCollector>(Root, Root);
   VFS = FileCollector::createCollectorVFS(vfs::getRealFileSystem(), FC);
diff --git a/llvm/tools/llvm-cov/CoverageSummaryInfo.h b/llvm/tools/llvm-cov/CoverageSummaryInfo.h
index 62e7cad1012b..84a3228f22b9 100644
--- a/llvm/tools/llvm-cov/CoverageSummaryInfo.h
+++ b/llvm/tools/llvm-cov/CoverageSummaryInfo.h
@@ -191,8 +191,7 @@ struct FunctionCoverageSummary {
   BranchCoverageInfo BranchCoverage;
 
   FunctionCoverageSummary(const std::string &Name)
-      : Name(Name), ExecutionCount(0), RegionCoverage(), LineCoverage(),
-        BranchCoverage() {}
+      : Name(Name), ExecutionCount(0) {}
 
   FunctionCoverageSummary(const std::string &Name, uint64_t ExecutionCount,
                           const RegionCoverageInfo &RegionCoverage,
@@ -223,9 +222,7 @@ struct FileCoverageSummary {
   FunctionCoverageInfo FunctionCoverage;
   FunctionCoverageInfo InstantiationCoverage;
 
-  FileCoverageSummary(StringRef Name)
-      : Name(Name), RegionCoverage(), LineCoverage(), FunctionCoverage(),
-        InstantiationCoverage() {}
+  FileCoverageSummary(StringRef Name) : Name(Name) {}
 
   FileCoverageSummary &operator+=(const FileCoverageSummary &RHS) {
     RegionCoverage += RHS.RegionCoverage;
diff --git a/llvm/tools/llvm-mca/CodeRegion.h b/llvm/tools/llvm-mca/CodeRegion.h
index 0b2590767dfa..0e1e02a533d8 100644
--- a/llvm/tools/llvm-mca/CodeRegion.h
+++ b/llvm/tools/llvm-mca/CodeRegion.h
@@ -63,7 +63,7 @@ class CodeRegion {
 
 public:
   CodeRegion(llvm::StringRef Desc, llvm::SMLoc Start)
-      : Description(Desc), RangeStart(Start), RangeEnd() {}
+      : Description(Desc), RangeStart(Start) {}
 
   void addInstruction(const llvm::MCInst &Instruction) {
     Instructions.emplace_back(Instruction);
diff --git a/llvm/tools/llvm-mca/PipelinePrinter.h b/llvm/tools/llvm-mca/PipelinePrinter.h
index fd262f0a8a5d..d89e913f979f 100644
--- a/llvm/tools/llvm-mca/PipelinePrinter.h
+++ b/llvm/tools/llvm-mca/PipelinePrinter.h
@@ -53,7 +53,7 @@ class PipelinePrinter {
 public:
   PipelinePrinter(Pipeline &Pipe, const CodeRegion &R, unsigned Idx,
                   const MCSubtargetInfo &STI, const PipelineOptions &PO)
-      : P(Pipe), Region(R), RegionIdx(Idx), STI(STI), PO(PO), Views() {}
+      : P(Pipe), Region(R), RegionIdx(Idx), STI(STI), PO(PO) {}
 
   void addView(std::unique_ptr<View> V) {
     P.addEventListener(V.get());
diff --git a/llvm/tools/llvm-objcopy/ELF/Object.h b/llvm/tools/llvm-objcopy/ELF/Object.h
index 439380fc725b..681ab8f56381 100644
--- a/llvm/tools/llvm-objcopy/ELF/Object.h
+++ b/llvm/tools/llvm-objcopy/ELF/Object.h
@@ -934,8 +934,7 @@ class BinaryELFBuilder : public BasicELFBuilder {
 
 public:
   BinaryELFBuilder(MemoryBuffer *MB, uint8_t NewSymbolVisibility)
-      : BasicELFBuilder(), MemBuf(MB),
-        NewSymbolVisibility(NewSymbolVisibility) {}
+      : MemBuf(MB), NewSymbolVisibility(NewSymbolVisibility) {}
 
   Expected<std::unique_ptr<Object>> build();
 };
@@ -946,8 +945,7 @@ class IHexELFBuilder : public BasicELFBuilder {
   void addDataSections();
 
 public:
-  IHexELFBuilder(const std::vector<IHexRecord> &Records)
-      : BasicELFBuilder(), Records(Records) {}
+  IHexELFBuilder(const std::vector<IHexRecord> &Records) : Records(Records) {}
 
   Expected<std::unique_ptr<Object>> build();
 };
diff --git a/llvm/tools/llvm-objdump/SourcePrinter.h b/llvm/tools/llvm-objdump/SourcePrinter.h
index 21d5bdcf8a49..31d46e3108f6 100644
--- a/llvm/tools/llvm-objdump/SourcePrinter.h
+++ b/llvm/tools/llvm-objdump/SourcePrinter.h
@@ -80,7 +80,7 @@ class LiveVariablePrinter {
 
 public:
   LiveVariablePrinter(const MCRegisterInfo &MRI, const MCSubtargetInfo &STI)
-      : LiveVariables(), ActiveCols(Column()), MRI(MRI), STI(STI) {}
+      : ActiveCols(Column()), MRI(MRI), STI(STI) {}
 
   void dump() const;
 
diff --git a/llvm/tools/llvm-profdata/llvm-profdata.cpp b/llvm/tools/llvm-profdata/llvm-profdata.cpp
index 6c12750a9ddf..0d7eabd6d158 100644
--- a/llvm/tools/llvm-profdata/llvm-profdata.cpp
+++ b/llvm/tools/llvm-profdata/llvm-profdata.cpp
@@ -204,8 +204,8 @@ struct WriterContext {
 
   WriterContext(bool IsSparse, std::mutex &ErrLock,
                 SmallSet<instrprof_error, 4> &WriterErrorCodes)
-      : Lock(), Writer(IsSparse), Errors(), ErrLock(ErrLock),
-        WriterErrorCodes(WriterErrorCodes) {}
+      : Writer(IsSparse), ErrLock(ErrLock), WriterErrorCodes(WriterErrorCodes) {
+  }
 };
 
 /// Computer the overlap b/w profile BaseFilename and TestFileName,
@@ -2303,8 +2303,7 @@ struct HotFuncInfo {
   uint64_t EntryCount;
 
   HotFuncInfo()
-      : FuncName(), TotalCount(0), TotalCountPercent(0.0f), MaxCount(0),
-        EntryCount(0) {}
+      : TotalCount(0), TotalCountPercent(0.0f), MaxCount(0), EntryCount(0) {}
 
   HotFuncInfo(StringRef FN, uint64_t TS, double TSP, uint64_t MS, uint64_t ES)
       : FuncName(FN.begin(), FN.end()), TotalCount(TS), TotalCountPercent(TSP),
diff --git a/llvm/tools/llvm-readobj/llvm-readobj.cpp b/llvm/tools/llvm-readobj/llvm-readobj.cpp
index 46862bbad7cb..eea486abe0a1 100644
--- a/llvm/tools/llvm-readobj/llvm-readobj.cpp
+++ b/llvm/tools/llvm-readobj/llvm-readobj.cpp
@@ -286,8 +286,8 @@ static void parseOptions(const opt::InputArgList &Args) {
 namespace {
 struct ReadObjTypeTableBuilder {
   ReadObjTypeTableBuilder()
-      : Allocator(), IDTable(Allocator), TypeTable(Allocator),
-        GlobalIDTable(Allocator), GlobalTypeTable(Allocator) {}
+      : IDTable(Allocator), TypeTable(Allocator), GlobalIDTable(Allocator),
+        GlobalTypeTable(Allocator) {}
 
   llvm::BumpPtrAllocator Allocator;
   llvm::codeview::MergingTypeTableBuilder IDTable;
diff --git a/llvm/utils/TableGen/GlobalISel/GIMatchDag.h b/llvm/utils/TableGen/GlobalISel/GIMatchDag.h
index 567580540877..37570648cad1 100644
--- a/llvm/utils/TableGen/GlobalISel/GIMatchDag.h
+++ b/llvm/utils/TableGen/GlobalISel/GIMatchDag.h
@@ -84,9 +84,7 @@ protected:
   bool HasPostMatchPredicate = false;
 
 public:
-  GIMatchDag(GIMatchDagContext &Ctx)
-      : Ctx(Ctx), InstrNodes(), PredicateNodes(), Edges(),
-        PredicateDependencies() {}
+  GIMatchDag(GIMatchDagContext &Ctx) : Ctx(Ctx) {}
   GIMatchDag(const GIMatchDag &) = delete;
 
   GIMatchDagContext &getContext() const { return Ctx; }
diff --git a/llvm/utils/TableGen/GlobalISel/GIMatchTree.cpp b/llvm/utils/TableGen/GlobalISel/GIMatchTree.cpp
index d08a83333c30..00d57404b069 100644
--- a/llvm/utils/TableGen/GlobalISel/GIMatchTree.cpp
+++ b/llvm/utils/TableGen/GlobalISel/GIMatchTree.cpp
@@ -82,7 +82,6 @@ GIMatchTreeBuilderLeafInfo::GIMatchTreeBuilderLeafInfo(
     GIMatchTreeBuilder &Builder, StringRef Name, unsigned RootIdx,
     const GIMatchDag &MatchDag, void *Data)
     : Builder(Builder), Info(Name, RootIdx, Data), MatchDag(MatchDag),
-      InstrNodeToInfo(),
       RemainingInstrNodes(BitVector(MatchDag.getNumInstrNodes(), true)),
       RemainingEdges(BitVector(MatchDag.getNumEdges(), true)),
       RemainingPredicates(BitVector(MatchDag.getNumPredicates(), true)),
diff --git a/llvm/utils/TableGen/GlobalISelEmitter.cpp b/llvm/utils/TableGen/GlobalISelEmitter.cpp
index 7b1bd41a951b..25bc0adc2a81 100644
--- a/llvm/utils/TableGen/GlobalISelEmitter.cpp
+++ b/llvm/utils/TableGen/GlobalISelEmitter.cpp
@@ -883,9 +883,7 @@ protected:
 
 public:
   RuleMatcher(ArrayRef<SMLoc> SrcLoc)
-      : Matchers(), Actions(), InsnVariableIDs(), MutatableInsns(),
-        DefinedOperands(), NextInsnVarID(0), NextOutputInsnID(0),
-        NextTempRegID(0), SrcLoc(SrcLoc), ComplexSubOperands(),
+      : NextInsnVarID(0), NextOutputInsnID(0), NextTempRegID(0), SrcLoc(SrcLoc),
         RuleID(NextRuleID++) {}
   RuleMatcher(RuleMatcher &&Other) = default;
   RuleMatcher &operator=(RuleMatcher &&Other) = default;
diff --git a/llvm/utils/TableGen/PredicateExpander.h b/llvm/utils/TableGen/PredicateExpander.h
index 29cca92d902c..9e7a4a3925ac 100644
--- a/llvm/utils/TableGen/PredicateExpander.h
+++ b/llvm/utils/TableGen/PredicateExpander.h
@@ -111,7 +111,7 @@ class STIPredicateExpander : public PredicateExpander {
 
 public:
   STIPredicateExpander(StringRef Target)
-      : PredicateExpander(Target), ClassPrefix(), ExpandDefinition(false) {}
+      : PredicateExpander(Target), ExpandDefinition(false) {}
 
   bool shouldExpandDefinition() const { return ExpandDefinition; }
   StringRef getClassPrefix() const { return ClassPrefix; }
diff --git a/llvm/utils/TableGen/RegisterBankEmitter.cpp b/llvm/utils/TableGen/RegisterBankEmitter.cpp
index 0725657150f8..61f71309b6fb 100644
--- a/llvm/utils/TableGen/RegisterBankEmitter.cpp
+++ b/llvm/utils/TableGen/RegisterBankEmitter.cpp
@@ -42,7 +42,7 @@ private:
 
 public:
   RegisterBank(const Record &TheDef)
-      : TheDef(TheDef), RCs(), RCWithLargestRegsSize(nullptr) {}
+      : TheDef(TheDef), RCWithLargestRegsSize(nullptr) {}
 
   /// Get the human-readable name for the bank.
   StringRef getName() const { return TheDef.getValueAsString("Name"); }
diff --git a/llvm/utils/TableGen/X86ModRMFilters.h b/llvm/utils/TableGen/X86ModRMFilters.h
index f0b8af5fb82a..e2d0907b4f8b 100644
--- a/llvm/utils/TableGen/X86ModRMFilters.h
+++ b/llvm/utils/TableGen/X86ModRMFilters.h
@@ -73,10 +73,7 @@ public:
   ///                 otherwise.  The name r derives from the fact that the mod
   ///                 bits indicate whether the R/M bits [bits 2-0] signify a
   ///                 register or a memory operand.
-  ModFilter(bool r) :
-    ModRMFilter(),
-    R(r) {
-  }
+  ModFilter(bool r) : R(r) {}
 
   bool accepts(uint8_t modRM) const override {
     return (R == ((modRM & 0xc0) == 0xc0));
@@ -95,11 +92,7 @@ public:
   /// \param r   True if the mod field must be set to 11; false otherwise.
   ///            The name is explained at ModFilter.
   /// \param nnn The required value of the nnn field.
-  ExtendedFilter(bool r, uint8_t nnn) :
-    ModRMFilter(),
-    R(r),
-    NNN(nnn) {
-  }
+  ExtendedFilter(bool r, uint8_t nnn) : R(r), NNN(nnn) {}
 
   bool accepts(uint8_t modRM) const override {
     return (((R  && ((modRM & 0xc0) == 0xc0)) ||
@@ -120,11 +113,7 @@ public:
   /// \param r   True if the mod field must be set to 11; false otherwise.
   ///            The name is explained at ModFilter.
   /// \param nnn The required value of the nnn field.
-  ExtendedRMFilter(bool r, uint8_t nnn) :
-    ModRMFilter(),
-    R(r),
-    NNN(nnn) {
-  }
+  ExtendedRMFilter(bool r, uint8_t nnn) : R(r), NNN(nnn) {}
 
   bool accepts(uint8_t modRM) const override {
     return ((R && ((modRM & 0xc0) == 0xc0)) &&
@@ -140,10 +129,7 @@ public:
   /// Constructor
   ///
   /// \param modRM The required value of the full ModR/M byte.
-  ExactFilter(uint8_t modRM) :
-    ModRMFilter(),
-    ModRM(modRM) {
-  }
+  ExactFilter(uint8_t modRM) : ModRM(modRM) {}
 
   bool accepts(uint8_t modRM) const override {
     return (ModRM == modRM);