1 // RUN: %clang_cc1 -std=c++98 %s -Wdeprecated -verify -triple x86_64-linux-gnu 2 // RUN: %clang_cc1 -std=c++11 %s -Wdeprecated -verify -triple x86_64-linux-gnu 3 // RUN: %clang_cc1 -std=c++1y %s -Wdeprecated -verify -triple x86_64-linux-gnu 4 // RUN: %clang_cc1 -std=c++1z %s -Wdeprecated -verify -triple x86_64-linux-gnu 5 6 // RUN: %clang_cc1 -std=c++1y %s -Wdeprecated -verify -triple x86_64-linux-gnu -Wno-deprecated-register -DNO_DEPRECATED_FLAGS 7 8 #include "Inputs/register.h" 9 10 void f() throw(); 11 void g() throw(int); 12 void h() throw(...); 13 #if __cplusplus >= 201103L 14 // expected-warning@-4 {{dynamic exception specifications are deprecated}} expected-note@-4 {{use 'noexcept' instead}} 15 // expected-warning@-4 {{dynamic exception specifications are deprecated}} expected-note@-4 {{use 'noexcept(false)' instead}} 16 // expected-warning@-4 {{dynamic exception specifications are deprecated}} expected-note@-4 {{use 'noexcept(false)' instead}} 17 #endif 18 19 void stuff() { 20 register int n; 21 #if __cplusplus > 201402L 22 // expected-error@-2 {{ISO C++1z does not allow 'register' storage class specifier}} 23 #elif __cplusplus >= 201103L && !defined(NO_DEPRECATED_FLAGS) 24 // expected-warning@-4 {{'register' storage class specifier is deprecated}} 25 #endif 26 27 register int m asm("rbx"); // no-warning 28 29 int k = to_int(n); // no-warning 30 bool b; 31 ++b; 32 #if __cplusplus > 201402L 33 // expected-error@-2 {{ISO C++1z does not allow incrementing expression of type bool}} 34 #else 35 // expected-warning@-4 {{incrementing expression of type bool is deprecated}} 36 #endif 37 38 b++; 39 #if __cplusplus > 201402L 40 // expected-error@-2 {{ISO C++1z does not allow incrementing expression of type bool}} 41 #else 42 // expected-warning@-4 {{incrementing expression of type bool is deprecated}} 43 #endif 44 45 char *p = "foo"; 46 #if __cplusplus < 201103L 47 // expected-warning@-2 {{conversion from string literal to 'char *' is deprecated}} 48 #else 49 // expected-warning@-4 {{ISO C++11 does not allow conversion from string literal to 'char *'}} 50 #endif 51 } 52 53 struct S { int n; void operator+(int); }; 54 struct T : private S { 55 S::n; 56 #if __cplusplus < 201103L 57 // expected-warning@-2 {{access declarations are deprecated; use using declarations instead}} 58 #else 59 // expected-error@-4 {{ISO C++11 does not allow access declarations; use using declarations instead}} 60 #endif 61 S::operator+; 62 #if __cplusplus < 201103L 63 // expected-warning@-2 {{access declarations are deprecated; use using declarations instead}} 64 #else 65 // expected-error@-4 {{ISO C++11 does not allow access declarations; use using declarations instead}} 66 #endif 67 }; 68 69 #if __cplusplus >= 201103L 70 namespace DeprecatedCopy { 71 struct Assign { 72 Assign &operator=(const Assign&); // expected-warning {{definition of implicit copy constructor for 'Assign' is deprecated because it has a user-declared copy assignment operator}} 73 }; 74 Assign a1, a2(a1); // expected-note {{implicit copy constructor for 'Assign' first required here}} 75 76 struct Ctor { 77 Ctor(); 78 Ctor(const Ctor&); // expected-warning {{definition of implicit copy assignment operator for 'Ctor' is deprecated because it has a user-declared copy constructor}} 79 }; 80 Ctor b1, b2; 81 void f() { b1 = b2; } // expected-note {{implicit copy assignment operator for 'Ctor' first required here}} 82 83 struct Dtor { 84 ~Dtor(); 85 // expected-warning@-1 {{definition of implicit copy constructor for 'Dtor' is deprecated because it has a user-declared destructor}} 86 // expected-warning@-2 {{definition of implicit copy assignment operator for 'Dtor' is deprecated because it has a user-declared destructor}} 87 }; 88 Dtor c1, c2(c1); // expected-note {{implicit copy constructor for 'Dtor' first required here}} 89 void g() { c1 = c2; } // expected-note {{implicit copy assignment operator for 'Dtor' first required here}} 90 } 91 #endif 92
