text: // Test for disabling LSan at link-time.
  // RUN: LSAN_BASE="use_stacks=0:use_registers=0"
  // RUN: %clangxx_lsan %s -o %t
  // RUN: LSAN_OPTIONS=$LSAN_BASE %t
  // RUN: LSAN_OPTIONS=$LSAN_BASE not %t foo 2>&1 | FileCheck %s
  
  #include <sanitizer/lsan_interface.h>
  
  int argc_copy;
  
  extern "C" {
  int __lsan_is_turned_off() {
    return (argc_copy == 1);
  }
  }
  
  int main(int argc, char *argv[]) {
    volatile int *x = new int;
    *x = 42;
    argc_copy = argc;
    return 0;
  }
  
  // CHECK: SUMMARY: {{(Leak|Address)}}Sanitizer: 4 byte(s) leaked in 1 allocation(s)
  