| /* { dg-do run } */ | |
| /* { dg-shouldfail "asan" } */ | |
| __attribute__((noinline,noclone)) void | |
| foo (char *a, char *b) { | |
| a[0] = b[0] = 0; | |
| __builtin_memcpy(a, b, 4); | |
| } | |
| int | |
| main () { | |
| char a, b; | |
| foo (&a, &b); | |
| return 0; | |
| } | |
| /* { dg-output "ERROR: AddressSanitizer: stack-buffer-overflow" } */ |