23 lines
858 B
C++
23 lines
858 B
C++
// RUN: %clang_cc1 -fsyntax-only -verify %s
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void f(int, ...) __attribute__((sentinel));
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void g() {
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f(1, 2, __null);
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}
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typedef __typeof__(sizeof(int)) size_t;
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struct S {
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S(int,...) __attribute__((sentinel)); // expected-note {{marked sentinel}}
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void a(int,...) __attribute__((sentinel)); // expected-note {{marked sentinel}}
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void* operator new(size_t,...) __attribute__((sentinel)); // expected-note {{marked sentinel}}
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void operator()(int,...) __attribute__((sentinel)); // expected-note {{marked sentinel}}
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};
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void class_test() {
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S s(1,2,3); // expected-warning {{missing sentinel in function call}}
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S* s2 = new (1,2,3) S(1, __null); // expected-warning {{missing sentinel in function call}}
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s2->a(1,2,3); // expected-warning {{missing sentinel in function call}}
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s(1,2,3); // expected-warning {{missing sentinel in function call}}
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}
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