1 // Test that uninitialized 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 11 void *bss_var; 12 13 int main() { 14 bss_var = malloc(1337); 15 fprintf(stderr, "Test alloc: %p.\n", bss_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
