use_globals_initialized.cc revision 2d1fdb26e458c4ddc04155c1d421bced3ba90cd0 
1// Test that initialized globals are included in the root set.
2// RUN: LSAN_BASE="report_objects=1:use_stacks=0:use_registers=0"
3// RUN: %clangxx_lsan %s -o %t
4// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_globals=0" not %run %t 2>&1 | FileCheck %s
5// RUN: LSAN_OPTIONS=$LSAN_BASE:"use_globals=1" %run %t 2>&1
6// RUN: LSAN_OPTIONS="" %run %t 2>&1
7
8#include <stdio.h>
9#include <stdlib.h>
10
11void *data_var = (void *)1;
12
13int main() {
14  data_var = malloc(1337);
15  fprintf(stderr, "Test alloc: %p.\n", data_var);
16  return 0;
17}
18// CHECK: Test alloc: [[ADDR:.*]].
19// CHECK: LeakSanitizer: detected memory leaks
20// CHECK: [[ADDR]] (1337 bytes)
21// CHECK: SUMMARY: {{(Leak|Address)}}Sanitizer:
22