21 lines · cpp
1// Test for the leak_check_at_exit flag.2// RUN: %clangxx_lsan %s -o %t3// RUN: %env_lsan_opts=use_stacks=0:use_registers=0 not %run %t foo 2>&1 | FileCheck %s --check-prefix=CHECK-do4// RUN: %env_lsan_opts=use_stacks=0:use_registers=0 not %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-do5// RUN: %env_lsan_opts=use_stacks=0:use_registers=0:leak_check_at_exit=0 not %run %t foo 2>&1 | FileCheck %s --check-prefix=CHECK-do6// RUN: %env_lsan_opts=use_stacks=0:use_registers=0:leak_check_at_exit=0 %run %t 2>&1 | FileCheck %s --check-prefix=CHECK-dont7 8#include <stdio.h>9#include <stdlib.h>10#include <sanitizer/lsan_interface.h>11 12int main(int argc, char *argv[]) {13 fprintf(stderr, "Test alloc: %p.\n", malloc(1337));14 if (argc > 1)15 __lsan_do_leak_check();16 return 0;17}18 19// CHECK-do: SUMMARY: {{.*}}Sanitizer:20// CHECK-dont-NOT: SUMMARY: {{.*}}Sanitizer:21