24 lines
479 B
C++
24 lines
479 B
C++
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// RUN: %clang_cc1 -fsyntax-only -verify %s
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struct A {
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virtual void f() = 0; // expected-note{{unimplemented pure virtual method}}
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};
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struct B : A {
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virtual void f();
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};
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struct C : B {
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virtual void f() = 0; // expected-note 2{{unimplemented pure virtual method}}
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};
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struct D : C {
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};
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void test() {
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(void)new A; // expected-error{{abstract class}}
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(void)new B;
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(void)new C; // expected-error{{abstract class}}
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(void)new D; // expected-error{{abstract class}}
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}
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