1 // RUN: %clang_cc1 -fsyntax-only -verify -Wthread-safety-analysis -std=c++11 %s 2 // expected-no-diagnostics 3 4 class Base { 5 public: 6 Base() {} 7 virtual ~Base(); 8 }; 9 10 class S : public Base { 11 public: 12 ~S() override = default; 13 }; 14 15 void Test() { 16 const S &s = S(); 17 } 18