Eli Friedman | 0d30a87 | 2010-08-07 23:11:44 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
| 2 | // PR7800 |
| 3 | |
Eli Friedman | a570260 | 2010-08-08 05:07:06 +0000 | [diff] [blame] | 4 | class NoDestroy { ~NoDestroy(); }; // expected-note 3 {{declared private here}} |
Eli Friedman | 0d30a87 | 2010-08-07 23:11:44 +0000 | [diff] [blame] | 5 | struct A { |
| 6 | virtual ~A(); |
| 7 | }; |
Eli Friedman | a570260 | 2010-08-08 05:07:06 +0000 | [diff] [blame] | 8 | |
Eli Friedman | 0d30a87 | 2010-08-07 23:11:44 +0000 | [diff] [blame] | 9 | struct B : public virtual A { |
| 10 | NoDestroy x; // expected-error {{field of type 'NoDestroy' has private destructor}} |
| 11 | }; |
| 12 | struct D : public virtual B { |
| 13 | virtual void foo(); |
| 14 | ~D(); |
| 15 | }; |
| 16 | void D::foo() { // expected-note {{implicit default destructor for 'B' first required here}} |
| 17 | } |
Eli Friedman | a570260 | 2010-08-08 05:07:06 +0000 | [diff] [blame] | 18 | |
| 19 | struct E : public virtual A { |
| 20 | NoDestroy x; // expected-error {{field of type 'NoDestroy' has private destructor}} |
| 21 | }; |
| 22 | struct F : public E { // expected-note {{implicit default destructor for 'E' first required here}} |
| 23 | }; |
| 24 | struct G : public virtual F { |
| 25 | virtual void foo(); |
| 26 | ~G(); |
| 27 | }; |
| 28 | void G::foo() { // expected-note {{implicit default destructor for 'F' first required here}} |
| 29 | } |
| 30 | |
| 31 | struct H : public virtual A { |
| 32 | NoDestroy x; // expected-error {{field of type 'NoDestroy' has private destructor}} |
| 33 | }; |
| 34 | struct I : public virtual H { |
| 35 | ~I(); |
| 36 | }; |
| 37 | struct J : public I { |
| 38 | virtual void foo(); |
| 39 | ~J(); |
| 40 | }; |
| 41 | void J::foo() { // expected-note {{implicit default destructor for 'H' first required here}} |
| 42 | } |