| // This is the ASAN test of the same name ported to HWAsan. |
| |
| // RUN: %clangxx_hwasan -mllvm -hwasan-use-after-scope -O1 %s -o %t && \ |
| // RUN: not %run %t 2>&1 | FileCheck %s |
| |
| // REQUIRES: aarch64-target-arch || riscv64-target-arch |
| // REQUIRES: stable-runtime |
| |
| volatile int *p; |
| |
| int main() { |
| // Variable goes in and out of scope. |
| for (int i = 0; i < 3; ++i) { |
| int x[3] = {i, i, i}; |
| p = x + i; |
| } |
| return *p; // BOOM |
| // CHECK: ERROR: HWAddressSanitizer: tag-mismatch |
| // CHECK: #0 0x{{.*}} in main {{.*}}use-after-scope-loop-bug.cpp:[[@LINE-2]] |
| // CHECK: Cause: stack tag-mismatch |
| } |
