25 lines · cpp
1// Check that LSan annotations work fine.2// RUN: %clangxx_lsan -O0 %s -o %t && %run %t3// RUN: %clangxx_lsan -O3 %s -o %t && %run %t4 5#include <sanitizer/lsan_interface.h>6#include <stdlib.h>7 8int *x, *y, *z;9 10int main() {11 x = new int;12 __lsan_ignore_object(x);13 14 z = new int[1000000]; // Large enough for the secondary allocator.15 __lsan_ignore_object(z);16 17 {18 __lsan::ScopedDisabler disabler;19 y = new int;20 }21 22 x = y = z = nullptr;23 return 0;24}25