92 lines
3.7 KiB
C++
92 lines
3.7 KiB
C++
// RUN: %clang_cc1 -std=c++98 %s -Wdeprecated -verify -triple x86_64-linux-gnu
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// RUN: %clang_cc1 -std=c++11 %s -Wdeprecated -verify -triple x86_64-linux-gnu
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// RUN: %clang_cc1 -std=c++1y %s -Wdeprecated -verify -triple x86_64-linux-gnu
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// RUN: %clang_cc1 -std=c++1z %s -Wdeprecated -verify -triple x86_64-linux-gnu
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// RUN: %clang_cc1 -std=c++1y %s -Wdeprecated -verify -triple x86_64-linux-gnu -Wno-deprecated-register -DNO_DEPRECATED_FLAGS
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#include "Inputs/register.h"
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void f() throw();
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void g() throw(int);
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void h() throw(...);
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#if __cplusplus >= 201103L
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// expected-warning@-4 {{dynamic exception specifications are deprecated}} expected-note@-4 {{use 'noexcept' instead}}
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// expected-warning@-4 {{dynamic exception specifications are deprecated}} expected-note@-4 {{use 'noexcept(false)' instead}}
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// expected-warning@-4 {{dynamic exception specifications are deprecated}} expected-note@-4 {{use 'noexcept(false)' instead}}
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#endif
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void stuff() {
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register int n;
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#if __cplusplus > 201402L
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// expected-error@-2 {{ISO C++1z does not allow 'register' storage class specifier}}
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#elif __cplusplus >= 201103L && !defined(NO_DEPRECATED_FLAGS)
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// expected-warning@-4 {{'register' storage class specifier is deprecated}}
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#endif
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register int m asm("rbx"); // no-warning
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int k = to_int(n); // no-warning
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bool b;
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++b;
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#if __cplusplus > 201402L
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// expected-error@-2 {{ISO C++1z does not allow incrementing expression of type bool}}
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#else
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// expected-warning@-4 {{incrementing expression of type bool is deprecated}}
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#endif
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b++;
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#if __cplusplus > 201402L
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// expected-error@-2 {{ISO C++1z does not allow incrementing expression of type bool}}
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#else
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// expected-warning@-4 {{incrementing expression of type bool is deprecated}}
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#endif
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char *p = "foo";
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#if __cplusplus < 201103L
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// expected-warning@-2 {{conversion from string literal to 'char *' is deprecated}}
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#else
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// expected-warning@-4 {{ISO C++11 does not allow conversion from string literal to 'char *'}}
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#endif
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}
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struct S { int n; void operator+(int); };
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struct T : private S {
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S::n;
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#if __cplusplus < 201103L
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// expected-warning@-2 {{access declarations are deprecated; use using declarations instead}}
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#else
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// expected-error@-4 {{ISO C++11 does not allow access declarations; use using declarations instead}}
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#endif
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S::operator+;
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#if __cplusplus < 201103L
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// expected-warning@-2 {{access declarations are deprecated; use using declarations instead}}
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#else
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// expected-error@-4 {{ISO C++11 does not allow access declarations; use using declarations instead}}
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#endif
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};
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#if __cplusplus >= 201103L
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namespace DeprecatedCopy {
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struct Assign {
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Assign &operator=(const Assign&); // expected-warning {{definition of implicit copy constructor for 'Assign' is deprecated because it has a user-declared copy assignment operator}}
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};
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Assign a1, a2(a1); // expected-note {{implicit copy constructor for 'Assign' first required here}}
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struct Ctor {
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Ctor();
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Ctor(const Ctor&); // expected-warning {{definition of implicit copy assignment operator for 'Ctor' is deprecated because it has a user-declared copy constructor}}
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};
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Ctor b1, b2;
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void f() { b1 = b2; } // expected-note {{implicit copy assignment operator for 'Ctor' first required here}}
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struct Dtor {
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~Dtor();
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// expected-warning@-1 {{definition of implicit copy constructor for 'Dtor' is deprecated because it has a user-declared destructor}}
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// expected-warning@-2 {{definition of implicit copy assignment operator for 'Dtor' is deprecated because it has a user-declared destructor}}
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};
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Dtor c1, c2(c1); // expected-note {{implicit copy constructor for 'Dtor' first required here}}
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void g() { c1 = c2; } // expected-note {{implicit copy assignment operator for 'Dtor' first required here}}
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}
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#endif
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