| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fprofile-generate" } */ | |
| struct S | |
| { | |
| int a; | |
| void **b; | |
| }; | |
| void | |
| foo (struct S *x, int y) | |
| { | |
| if (!x) | |
| return; | |
| if (y >= x->a) | |
| return; | |
| x->a--; | |
| for (; y < x->a; y++) | |
| x->b[y] = x->b[y + 1]; | |
| x->b[x->a] = (void *) 0; | |
| } | |
| /* { dg-final { cleanup-coverage-files } } */ |