| // { dg-do run } |
| // { dg-shouldfail "asan" } |
| |
| #include <complex.h> |
| |
| static __attribute__ ((noinline)) long double |
| goo (long double _Complex *a) |
| { |
| return crealf(*(volatile _Complex long double *)a); |
| } |
| |
| __attribute__ ((noinline)) float |
| foo (float _Complex arg) |
| { |
| return goo ((long double _Complex *)&arg); |
| } |
| |
| int |
| main () |
| { |
| return foo (3 + 2 * I); |
| } |
| |
| // { dg-output "ERROR: AddressSanitizer: stack-buffer-overflow on address.*(\n|\r\n|\r)" } |
| // { dg-output "READ of size \[0-9\]* at.*" } |
| // { dg-output ".*'arg' \\(line 13\\) <== Memory access at offset \[0-9\]* partially overflows this variable.*" } |
