| /* Similar to c99-flex-array-3.c, but a system header so should not |
| have diagnostics even with -pedantic-errors. */ |
| |
| #pragma GCC system_header |
| |
| struct flex { int a; int b[]; }; |
| union rf1 { struct flex a; int b; }; |
| union rf2 { int a; struct flex b; }; |
| union rf3 { int a; union rf1 b; }; |
| union rf4 { union rf2 a; int b; }; |
| |
| struct t0 { struct flex a; }; |
| struct t1 { union rf1 a; }; |
| struct t2 { union rf2 a; }; |
| struct t3 { union rf3 a; }; |
| struct t4 { union rf4 a; }; |
| |
| void f0 (struct flex[]); |
| void f1 (union rf1[]); |
| void f2 (union rf2[]); |
| void f3 (union rf3[]); |
| void f4 (union rf4[]); |
| |
| struct flex a0[1]; |
| union rf1 a1[1]; |
| union rf2 a2[1]; |
| union rf3 a3[1]; |
| union rf4 a4[1]; |
