38 lines
1.8 KiB
C++
38 lines
1.8 KiB
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s -std=c++11
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struct S {
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int i;
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int mem(int);
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};
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int foo(int S::* ps, S *s)
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{
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return (s->*ps)(1); // expected-error {{called object type 'int' is not a function or function pointer}}
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}
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struct S2 {
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int bitfield : 1;
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struct {
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int anon_bitfield : 1;
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};
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};
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int S2::*pf = &S2::bitfield; // expected-error {{address of bit-field requested}}
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int S2::*anon_pf = &S2::anon_bitfield; // expected-error {{address of bit-field requested}}
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struct S3 {
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void m();
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};
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void f3(S3* p, void (S3::*m)()) {
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p->*m; // expected-error {{reference to non-static member function must be called}}
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(void)(p->*m); // expected-error {{reference to non-static member function must be called}}
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(void)(void*)(p->*m); // expected-error {{reference to non-static member function must be called}} expected-error {{cannot cast from type 'void' to pointer type 'void *'}}
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(void)reinterpret_cast<void*>(p->*m); // expected-error {{reference to non-static member function must be called}} expected-error {{reinterpret_cast from 'void' to 'void *' is not allowed}}
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if (p->*m) {} // expected-error {{reference to non-static member function must be called}} expected-error {{value of type 'void' is not contextually convertible to 'bool'}}
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if (!(p->*m)) {} // expected-error {{reference to non-static member function must be called}} expected-error {{invalid argument type 'void' to unary expression}}
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if (p->m) {}; // expected-error {{reference to non-static member function must be called}} expected-error {{value of type 'void' is not contextually convertible to 'bool'}}
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if (!p->m) {}; // expected-error {{reference to non-static member function must be called}} expected-error {{invalid argument type 'void' to unary expression}}
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}
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