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Diffstat (limited to 'test/SemaCXX/deprecated.cpp')
-rw-r--r-- | test/SemaCXX/deprecated.cpp | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/test/SemaCXX/deprecated.cpp b/test/SemaCXX/deprecated.cpp new file mode 100644 index 0000000..0335a80 --- /dev/null +++ b/test/SemaCXX/deprecated.cpp @@ -0,0 +1,67 @@ +// RUN: %clang_cc1 -std=c++98 %s -Wdeprecated -verify -triple x86_64-linux-gnu +// RUN: %clang_cc1 -std=c++11 %s -Wdeprecated -verify -triple x86_64-linux-gnu +// RUN: %clang_cc1 -std=c++1y %s -Wdeprecated -verify -triple x86_64-linux-gnu + +// RUN: %clang_cc1 -std=c++1y %s -Wdeprecated -verify -triple x86_64-linux-gnu -Wno-deprecated-register -DNO_DEPRECATED_FLAGS + +#include "Inputs/register.h" + +void f() throw(); +void g() throw(int); +void h() throw(...); +#if __cplusplus >= 201103L +// expected-warning@-4 {{dynamic exception specifications are deprecated}} expected-note@-4 {{use 'noexcept' instead}} +// expected-warning@-4 {{dynamic exception specifications are deprecated}} expected-note@-4 {{use 'noexcept(false)' instead}} +// expected-warning@-4 {{dynamic exception specifications are deprecated}} expected-note@-4 {{use 'noexcept(false)' instead}} +#endif + +void stuff() { + register int n; +#if __cplusplus >= 201103L && !defined(NO_DEPRECATED_FLAGS) + // expected-warning@-2 {{'register' storage class specifier is deprecated}} +#endif + + register int m asm("rbx"); // no-warning + + int k = to_int(n); // no-warning + + bool b; + ++b; // expected-warning {{incrementing expression of type bool is deprecated}} + + // FIXME: This is ill-formed in C++11. + char *p = "foo"; // expected-warning {{conversion from string literal to 'char *' is deprecated}} +} + +struct S { int n; }; +struct T : private S { + S::n; +#if __cplusplus < 201103L + // expected-warning@-2 {{access declarations are deprecated; use using declarations instead}} +#else + // expected-error@-4 {{ISO C++11 does not allow access declarations; use using declarations instead}} +#endif +}; + +#if __cplusplus >= 201103L +namespace DeprecatedCopy { + struct Assign { + Assign &operator=(const Assign&); // expected-warning {{definition of implicit copy constructor for 'Assign' is deprecated because it has a user-declared copy assignment operator}} + }; + Assign a1, a2(a1); // expected-note {{implicit copy constructor for 'Assign' first required here}} + + struct Ctor { + Ctor(); + Ctor(const Ctor&); // expected-warning {{definition of implicit copy assignment operator for 'Ctor' is deprecated because it has a user-declared copy constructor}} + }; + Ctor b1, b2; + void f() { b1 = b2; } // expected-note {{implicit copy assignment operator for 'Ctor' first required here}} + + struct Dtor { + ~Dtor(); + // expected-warning@-1 {{definition of implicit copy constructor for 'Dtor' is deprecated because it has a user-declared destructor}} + // expected-warning@-2 {{definition of implicit copy assignment operator for 'Dtor' is deprecated because it has a user-declared destructor}} + }; + Dtor c1, c2(c1); // expected-note {{implicit copy constructor for 'Dtor' first required here}} + void g() { c1 = c2; } // expected-note {{implicit copy assignment operator for 'Dtor' first required here}} +} +#endif |