2467     DeclRefExpr *DRE = dyn_cast<DeclRefExpr>(Arg.getAsExpr());  in isTemplateArgumentTemplateParameter()  local
2468     if (!DRE || !DRE->getDecl())  in isTemplateArgumentTemplateParameter()
2471         dyn_cast<NonTypeTemplateParmDecl>(DRE->getDecl());  in isTemplateArgumentTemplateParameter()
4564   DeclRefExpr *DRE = dyn_cast<DeclRefExpr>(Arg);  in CheckTemplateArgumentAddressOfObjectOrFunction()  local
4565   ValueDecl *Entity = DRE ? DRE->getDecl() : nullptr;  in CheckTemplateArgumentAddressOfObjectOrFunction()
4607   if (!DRE) {  in CheckTemplateArgumentAddressOfObjectOrFunction()
4640     S.Diag(DRE->getDecl()->getLocation(), diag::note_template_arg_refers_here);  in CheckTemplateArgumentAddressOfObjectOrFunction()
4808   DeclRefExpr *DRE = nullptr;  in CheckTemplateArgumentPointerToMember()  local
4833       DRE = dyn_cast<DeclRefExpr>(UnOp->getSubExpr());  in CheckTemplateArgumentPointerToMember()
4834       if (DRE && !DRE->getQualifier())  in CheckTemplateArgumentPointerToMember()
4835         DRE = nullptr;  in CheckTemplateArgumentPointerToMember()
4839   else if ((DRE = dyn_cast<DeclRefExpr>(Arg))) {  in CheckTemplateArgumentPointerToMember()
4840     if (ValueDecl *VD = dyn_cast<ValueDecl>(DRE->getDecl())) {  in CheckTemplateArgumentPointerToMember()
4854     DRE = nullptr;  in CheckTemplateArgumentPointerToMember()
4857   if (!DRE)  in CheckTemplateArgumentPointerToMember()
4862   if (isa<FieldDecl>(DRE->getDecl()) ||  in CheckTemplateArgumentPointerToMember()
4863       isa<IndirectFieldDecl>(DRE->getDecl()) ||  in CheckTemplateArgumentPointerToMember()
4864       isa<CXXMethodDecl>(DRE->getDecl())) {  in CheckTemplateArgumentPointerToMember()
4865     assert((isa<FieldDecl>(DRE->getDecl()) ||  in CheckTemplateArgumentPointerToMember()
4866             isa<IndirectFieldDecl>(DRE->getDecl()) ||  in CheckTemplateArgumentPointerToMember()
4867             !cast<CXXMethodDecl>(DRE->getDecl())->isStatic()) &&  in CheckTemplateArgumentPointerToMember()
4875       ValueDecl *D = cast<ValueDecl>(DRE->getDecl()->getCanonicalDecl());  in CheckTemplateArgumentPointerToMember()
4885   S.Diag(DRE->getDecl()->getLocation(), diag::note_template_arg_refers_here);  in CheckTemplateArgumentPointerToMember()
6091     if (DeclRefExpr *DRE = dyn_cast<DeclRefExpr>(ArgExpr))  in CheckNonTypeTemplatePartialSpecializationArgs()  local
6092       if (isa<NonTypeTemplateParmDecl>(DRE->getDecl()))  in CheckNonTypeTemplatePartialSpecializationArgs()