| // { dg-do compile } |
| // { dg-options "" } |
| |
| struct S { int a, b, c; }; |
| |
| S a = { 1, 2, 3 }; |
| S b = { .a = 1, .b = 2, .c = 3 }; |
| S c = { 1, .b = 2, .c = 3 }; // { dg-error "either all initializer clauses should be designated or none of them should be" "" { target c++20 } } |
| S d = { .a = 1, 2, 3 }; // { dg-error "either all initializer clauses should be designated or none of them should be" "" { target c++20 } } |
| S e = { .b = 1, .b = 2 }; // { dg-error "designator used multiple times in the same initializer list" } |
| |
| #if __cplusplus > 201103L |
| template <int... N> |
| void |
| foo () |
| { |
| S f = { .a = N... }; // { dg-error "'...' not allowed in designated initializer list" "" { target c++20 } } |
| } |
| #endif |
