| 1 | // This is the ASAN test of the same name ported to HWAsan. |
|---|---|
| 2 | |
| 3 | // RUN: %clangxx_hwasan -O1 %s -o %t && \ |
| 4 | // RUN: not %run %t 2>&1 | FileCheck %s |
| 5 | |
| 6 | // REQUIRES: aarch64-target-arch || riscv64-target-arch |
| 7 | |
| 8 | volatile int *p = 0; |
| 9 | |
| 10 | int main() { |
| 11 | { |
| 12 | int x = 0; |
| 13 | p = &x; |
| 14 | } |
| 15 | *p = 5; // BOOM |
| 16 | // CHECK: ERROR: HWAddressSanitizer: tag-mismatch |
| 17 | // CHECK: #0 0x{{.*}} in main {{.*}}use-after-scope.cpp:[[@LINE-2]] |
| 18 | // CHECK: Cause: stack tag-mismatch |
| 19 | return 0; |
| 20 | } |
| 21 |