| // ASan-poisoned memory should be ignored if use_poisoned is false. |
| // REQUIRES: asan |
| // RUN: %clangxx_lsan %s -o %t |
| // RUN: %env_lsan_opts="report_objects=1:use_stacks=0:use_registers=0:use_poisoned=0" not %run %t 2>&1 | FileCheck %s |
| // RUN: %env_lsan_opts="report_objects=1:use_stacks=0:use_registers=0:use_poisoned=1" %run %t 2>&1 |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <sanitizer/asan_interface.h> |
| #include <assert.h> |
| #include "sanitizer_common/print_address.h" |
| |
| void **p; |
| |
| int main() { |
| p = new void *; |
| *p = malloc(1337); |
| print_address("Test alloc: ", 1, *p); |
| __asan_poison_memory_region(p, sizeof(*p)); |
| return 0; |
| } |
| // CHECK: Test alloc: [[ADDR:0x[0-9,a-f]+]] |
| // CHECK: LeakSanitizer: detected memory leaks |
| // CHECK: [[ADDR]] (1337 bytes) |
| // CHECK: SUMMARY: AddressSanitizer: |
