| /* { dg-do run } | |
| * { dg-options "-std=c99" } | |
| * */ | |
| static char tmp[2]; | |
| static int f(int n, char (*x)[sizeof *(++n, (struct { char (*x)[n]; }){ &tmp }).x]) /* { dg-warning "anonymous struct" } */ | |
| { | |
| return sizeof *x; | |
| } | |
| int main (void) | |
| { | |
| if (2 != f(1, &tmp)) | |
| __builtin_abort (); | |
| return 0; | |
| } | |