1// Test for incorrect use of __lsan_ignore_object().
2// RUN: %clangxx_lsan %s -o %t
3// RUN: %run %t 2>&1 | FileCheck %s
4
5#include <stdio.h>
6#include <stdlib.h>
7
8#include "sanitizer/lsan_interface.h"
9
10int main() {
11 void *p = malloc(size: 1337);
12 fprintf(stderr, format: "Test alloc: %p.\n", p);
13 __lsan_ignore_object(p);
14 __lsan_ignore_object(p);
15 free(ptr: p);
16 __lsan_ignore_object(p);
17 return 0;
18}
19// CHECK: Test alloc: [[ADDR:.*]].
20// CHECK-NOT: SUMMARY: {{.*}} leaked
21

source code of compiler-rt/test/lsan/TestCases/ignore_object_errors.cpp