| 1 | // RUN: %clang_cc1 %s -verify -DDIAG1 |
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| 2 | // RUN: %clang_cc1 %s -verify -DDIAG1 -DDIAG2 -Wdelete-non-virtual-dtor |
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| 3 | // RUN: %clang_cc1 %s -verify -DDIAG1 -Wmost -Wno-delete-non-abstract-non-virtual-dtor |
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| 4 | // RUN: %clang_cc1 %s -verify -DDIAG2 -Wmost -Wno-delete-abstract-non-virtual-dtor |
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| 5 | // RUN: %clang_cc1 %s -verify -Wmost -Wno-delete-non-virtual-dtor |
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| 6 | |
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| 7 | #ifndef DIAG1 |
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| 8 | #ifndef DIAG2 |
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| 9 | // expected-no-diagnostics |
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| 10 | #endif |
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| 11 | #endif |
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| 12 | |
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| 13 | struct S1 { |
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| 14 | ~S1() {} |
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| 15 | virtual void abs() = 0; |
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| 16 | }; |
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| 17 | |
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| 18 | void f1(S1 *s1) { delete s1; } |
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| 19 | #ifdef DIAG1 |
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| 20 | // expected-warning@-2 {{delete called on 'S1' that is abstract but has non-virtual destructor}} |
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| 21 | #endif |
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| 22 | |
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| 23 | struct S2 { |
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| 24 | ~S2() {} |
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| 25 | virtual void real() {} |
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| 26 | }; |
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| 27 | void f2(S2 *s2) { delete s2; } |
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| 28 | #ifdef DIAG2 |
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| 29 | // expected-warning@-2 {{delete called on non-final 'S2' that has virtual functions but non-virtual destructor}} |
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| 30 | #endif |
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| 31 | |
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