156 struct RedeclChain : ASTImporterOptionSpecificTestBase {  struct
158   using DeclTy = typename TypeParam::DeclTy;
159   std::string getPrototype() { return TypeParam::Prototype; }  in getPrototype()
160   std::string getDefinition() { return TypeParam::Definition; }  in getDefinition()
161   BindableMatcher<Decl> getPattern() const { return TypeParam().getPattern(); }  in getPattern()
163   void CheckPreviousDecl(Decl *Prev, Decl *Current) {  in CheckPreviousDecl()
203   TypedTest_PrototypeShouldBeImportedAsAPrototypeWhenThereIsNoDefinition() {  in TypedTest_PrototypeShouldBeImportedAsAPrototypeWhenThereIsNoDefinition()
220   void TypedTest_DefinitionShouldBeImportedAsADefinition() {  in TypedTest_DefinitionShouldBeImportedAsADefinition()
236   void TypedTest_ImportPrototypeAfterImportedPrototype() {  in TypedTest_ImportPrototypeAfterImportedPrototype()
258   void TypedTest_ImportDefinitionAfterImportedPrototype() {  in TypedTest_ImportDefinitionAfterImportedPrototype()
280   void TypedTest_ImportPrototypeAfterImportedDefinition() {  in TypedTest_ImportPrototypeAfterImportedDefinition()
302   void TypedTest_ImportPrototypes() {  in TypedTest_ImportPrototypes()
325   void TypedTest_ImportDefinitions() {  in TypedTest_ImportDefinitions()
347   void TypedTest_ImportDefinitionThenPrototype() {  in TypedTest_ImportDefinitionThenPrototype()
372   void TypedTest_ImportPrototypeThenDefinition() {  in TypedTest_ImportPrototypeThenDefinition()
397   void TypedTest_WholeRedeclChainIsImportedAtOnce() {  in TypedTest_WholeRedeclChainIsImportedAtOnce()
411   void TypedTest_ImportPrototypeThenProtoAndDefinition() {  in TypedTest_ImportPrototypeThenProtoAndDefinition()