| /* { dg-do compile } */ | |
| /* { dg-options "-Wall" } */ | |
| struct A | |
| { | |
| char a[0][0][0]; | |
| }; | |
| extern struct A b[][2]; | |
| void f (void) | |
| { | |
| __builtin_sprintf (b[0][0].a[1][0], "%s", b[0][0].a[1][0]); /* { dg-warning "past the end" } */ | |
| /* { dg-warning "overlaps destination" "" { target *-*-* } .-1 } */ | |
| } |