1 // Test that stack of main thread is included in the root set.
2 // RUN: %clangxx_lsan %s -o %t
3 // RUN: %env_lsan_opts="report_objects=1:use_registers=0:use_stacks=0" not %run %t 2>&1 | FileCheck %s
4 // RUN: %env_lsan_opts="report_objects=1:use_registers=0:use_stacks=1" %run %t 2>&1
5 // RUN: %env_lsan_opts="" %run %t 2>&1
6
7 #include <stdio.h>
8 #include <stdlib.h>
9 #include "sanitizer_common/print_address.h"
10
main()11 int main() {
12 void *stack_var = malloc(1337);
13 print_address("Test alloc: ", 1, stack_var);
14 // Do not return from main to prevent the pointer from going out of scope.
15 exit(0);
16 }
17 // CHECK: Test alloc: [[ADDR:0x[0-9,a-f]+]]
18 // CHECK: LeakSanitizer: detected memory leaks
19 // CHECK: [[ADDR]] (1337 bytes)
20 // CHECK: SUMMARY: {{.*}}Sanitizer:
21