1// Test for __lsan_disable() / __lsan_enable().
2// RUN: LSAN_BASE="report_objects=1:use_registers=0:use_stacks=0:use_globals=0:use_tls=0"
3// RUN: %clang_lsan %s -o %t
4// RUN: LSAN_OPTIONS=$LSAN_BASE not %run %t 2>&1 | FileCheck %s
5
6#include <stdio.h>
7#include <stdlib.h>
8
9#include "sanitizer/lsan_interface.h"
10
11int main() {
12  void **p;
13  {
14    __lsan_disable();
15    p = malloc(sizeof(void *));
16    __lsan_enable();
17  }
18  *p = malloc(666);
19  void *q = malloc(1337);
20  // Break optimization.
21  fprintf(stderr, "Test alloc: %p.\n", q);
22  return 0;
23}
24// CHECK: SUMMARY: {{(Leak|Address)}}Sanitizer: 1337 byte(s) leaked in 1 allocation(s)
25