| // RUN: %clangxx_asan -O1 -fsanitize-address-use-after-scope %s -o %t && \ |
| // RUN: not %run %t 2>&1 | FileCheck %s |
| |
| 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: AddressSanitizer: stack-use-after-scope |
| // CHECK: #0 0x{{.*}} in main {{.*}}use-after-scope-loop-bug.cpp:[[@LINE-2]] |
| // CHECK: Address 0x{{.*}} is located in stack of thread T{{.*}} at offset [[OFFSET:[^ ]+]] in frame |
| // {{\[}}[[OFFSET]], {{[0-9]+}}) 'x' |
| } |
