8057   DeclContext *NewDC = D->getDeclContext();  in CheckShadow()  local
8061     if (CXXMethodDecl *MD = dyn_cast<CXXMethodDecl>(NewDC))  in CheckShadow()
8067     if (isa<CXXConstructorDecl>(NewDC))  in CheckShadow()
8091   if (isa<VarDecl>(D) && isa<VarDecl>(ShadowedDecl) && NewDC &&  in CheckShadow()
8092       isa<CXXMethodDecl>(NewDC)) {  in CheckShadow()
8093     if (const auto *RD = dyn_cast<CXXRecordDecl>(NewDC->getParent())) {  in CheckShadow()
8094       if (RD->isLambda() && OldDC->Encloses(NewDC->getLexicalParent())) {  in CheckShadow()
8115         for (DeclContext *ParentDC = NewDC;  in CheckShadow()
8130   if (NewDC && NewDC->isRecord()) {  in CheckShadow()
8729   DeclContext *NewDC = NewFD->getDeclContext();  in DiagnoseInvalidRedeclaration()  local
8747     SemaRef.LookupQualifiedName(Prev, NewDC);  in DiagnoseInvalidRedeclaration()
8770                   IsLocalFriend ? nullptr : NewDC))) {  in DiagnoseInvalidRedeclaration()
8822             << Name << NewDC << IsDefinition);  in DiagnoseInvalidRedeclaration()
8835       << Name << NewDC << IsDefinition << NewFD->getLocation();  in DiagnoseInvalidRedeclaration()
16126                                          DeclContext *NewDC) {  in isAcceptableTagRedeclContext()  argument
16128   NewDC = NewDC->getRedeclContext();  in isAcceptableTagRedeclContext()
16130   if (OldDC->Equals(NewDC))  in isAcceptableTagRedeclContext()
16136       (OldDC->Encloses(NewDC) || NewDC->Encloses(OldDC)))  in isAcceptableTagRedeclContext()