| // { dg-do run } | |
| // { dg-shouldfail "asan" } | |
| static __attribute__ ((noinline)) int | |
| goo (int *a) | |
| { | |
| return *(volatile int *)a; | |
| } | |
| __attribute__ ((noinline)) int | |
| foo (char arg) | |
| { | |
| return goo ((int *)&arg); | |
| } | |
| int | |
| main () | |
| { | |
| return foo (12); | |
| } | |
| // { dg-output "ERROR: AddressSanitizer: stack-buffer-overflow on address.*(\n|\r\n|\r)" } | |
| // { dg-output "READ of size . at.*" } | |
| // { dg-output ".*'arg' \\(line 11\\) <== Memory access at offset \[0-9\]* partially overflows this variable.*" } |