24 lines
536 B
C++
24 lines
536 B
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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void f()
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{
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(void)typeid(int); // expected-error {{error: you need to include <typeinfo> before using the 'typeid' operator}}
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}
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namespace std {
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class type_info;
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}
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void g()
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{
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(void)typeid(int);
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}
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struct X; // expected-note 3{{forward declaration}}
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void g1(X &x) {
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(void)typeid(X); // expected-error{{'typeid' of incomplete type 'X'}}
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(void)typeid(X&); // expected-error{{'typeid' of incomplete type 'X'}}
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(void)typeid(x); // expected-error{{'typeid' of incomplete type 'X'}}
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}
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