| Richard Smith | ff9bf92 | 2019-08-31 01:00:37 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -std=c++98 -verify=cxx98 %s |
| 2 | // RUN: %clang_cc1 -std=c++11 -verify %s -Wno-c++2a-extensions |
| 3 | // RUN: %clang_cc1 -std=c++2a -verify %s |
| 4 | |
| 5 | struct A { |
| 6 | explicit A(int, int); // expected-note {{here}} |
| 7 | }; |
| 8 | |
| 9 | struct B { |
| 10 | A a; |
| 11 | }; |
| 12 | |
| 13 | B b1 = {.a = {1, 2}}; // cxx98-error {{non-aggregate type 'A' cannot be initialized with an initializer list}} |
| 14 | // expected-error@-1 {{chosen constructor is explicit in copy-initialization}} |
| 15 | B b2 = {.a{1, 2}}; // cxx98-error {{expected '='}} |
| 16 | |
| 17 | struct C { |
| 18 | char x, y; |
| 19 | }; |
| 20 | struct D { |
| 21 | C c; |
| 22 | }; |
| 23 | |
| 24 | D d1 = {.c = {1, 2000}}; // cxx98-warning {{changes value}} expected-error {{narrow}} expected-warning {{changes value}} expected-note {{}} |
| 25 | D d2 = {.c{1, 2000}}; // cxx98-error {{expected '='}} expected-error {{narrow}} expected-warning {{changes value}} expected-note {{}} |