[clang] Remove redundant member initialization (NFC)

Identified with readability-redundant-member-init.

clang/include/clang/AST/ASTConcept.h

@@ -131,8 +131,7 @@ public:
         NamedConcept(NamedConcept), ArgsAsWritten(ArgsAsWritten) {}
 
   ConceptReference()
-      : TemplateKWLoc(), FoundDecl(nullptr), NamedConcept(nullptr),
+      : FoundDecl(nullptr), NamedConcept(nullptr), ArgsAsWritten(nullptr) {}
-        ArgsAsWritten(nullptr) {}
 
   const NestedNameSpecifierLoc &getNestedNameSpecifierLoc() const {
     return NestedNameSpec;

clang/include/clang/ASTMatchers/Dynamic/Diagnostics.h

@@ -40,7 +40,7 @@ struct SourceRange {
 
 /// A VariantValue instance annotated with its parser context.
 struct ParserValue {
-  ParserValue() : Range() {}
+  ParserValue() {}
   StringRef Text;
   SourceRange Range;
   VariantValue Value;

clang/include/clang/Parse/Parser.h

@@ -1475,8 +1475,7 @@ private:
   /// information that has been parsed prior to parsing declaration
   /// specifiers.
   struct ParsedTemplateInfo {
-    ParsedTemplateInfo()
+    ParsedTemplateInfo() : Kind(NonTemplate), TemplateParams(nullptr) {}
-      : Kind(NonTemplate), TemplateParams(nullptr), TemplateLoc() { }
 
     ParsedTemplateInfo(TemplateParameterLists *TemplateParams,
                        bool isSpecialization,

clang/include/clang/Sema/ParsedAttr.h

@@ -1080,7 +1080,7 @@ struct ParsedAttributesWithRange : ParsedAttributes {
   SourceRange Range;
 };
 struct ParsedAttributesViewWithRange : ParsedAttributesView {
-  ParsedAttributesViewWithRange() : ParsedAttributesView() {}
+  ParsedAttributesViewWithRange() {}
   void clearListOnly() {
     ParsedAttributesView::clearListOnly();
     Range = SourceRange();

clang/include/clang/Sema/ParsedTemplate.h

@@ -63,8 +63,7 @@ namespace clang {
                            ParsedTemplateTy Template,
                            SourceLocation TemplateLoc)
       : Kind(ParsedTemplateArgument::Template),
-        Arg(Template.getAsOpaquePtr()),
+        Arg(Template.getAsOpaquePtr()), SS(SS), Loc(TemplateLoc) {}
-        SS(SS), Loc(TemplateLoc), EllipsisLoc() { }
 
     /// Determine whether the given template argument is invalid.
     bool isInvalid() const { return Arg == nullptr; }

clang/lib/AST/MicrosoftCXXABI.cpp

@@ -36,8 +36,8 @@ class MicrosoftNumberingContext : public MangleNumberingContext {
 
 public:
   MicrosoftNumberingContext()
-      : MangleNumberingContext(), LambdaManglingNumber(0),
+      : LambdaManglingNumber(0), StaticLocalNumber(0),
-        StaticLocalNumber(0), StaticThreadlocalNumber(0) {}
+        StaticThreadlocalNumber(0) {}
 
   unsigned getManglingNumber(const CXXMethodDecl *CallOperator) override {
     return ++LambdaManglingNumber;

clang/lib/Sema/Sema.cpp

@@ -195,7 +195,7 @@ Sema::Sema(Preprocessor &pp, ASTContext &ctxt, ASTConsumer &consumer,
       CodeSegStack(nullptr), FpPragmaStack(FPOptionsOverride()),
       CurInitSeg(nullptr), VisContext(nullptr),
       PragmaAttributeCurrentTargetDecl(nullptr),
-      IsBuildingRecoveryCallExpr(false), Cleanup{}, LateTemplateParser(nullptr),
+      IsBuildingRecoveryCallExpr(false), LateTemplateParser(nullptr),
       LateTemplateParserCleanup(nullptr), OpaqueParser(nullptr), IdResolver(pp),
       StdExperimentalNamespaceCache(nullptr), StdInitializerList(nullptr),
       StdCoroutineTraitsCache(nullptr), CXXTypeInfoDecl(nullptr),

clang/lib/Sema/SemaExprCXX.cpp

@@ -6614,7 +6614,7 @@ QualType Sema::FindCompositePointerType(SourceLocation Loc,
     const Type *ClassOrBound;
 
     Step(Kind K, const Type *ClassOrBound = nullptr)
-        : K(K), Quals(), ClassOrBound(ClassOrBound) {}
+        : K(K), ClassOrBound(ClassOrBound) {}
     QualType rebuild(ASTContext &Ctx, QualType T) const {
       T = Ctx.getQualifiedType(T, Quals);
       switch (K) {

clang/utils/TableGen/MveEmitter.cpp

@@ -1489,8 +1489,7 @@ protected:
 class raw_self_contained_string_ostream : private string_holder,
                                           public raw_string_ostream {
 public:
-  raw_self_contained_string_ostream()
+  raw_self_contained_string_ostream() : raw_string_ostream(S) {}
-      : string_holder(), raw_string_ostream(S) {}
 };
 
 const char LLVMLicenseHeader[] =