| // Test for disabling LSan at link-time. |
| // RUN: %clangxx_lsan %s -o %t |
| // RUN: %env_lsan_opts=use_stacks=0:use_registers=0 %run %t |
| // RUN: %env_lsan_opts=use_stacks=0:use_registers=0 not %run %t foo 2>&1 | FileCheck %s |
| // |
| // UNSUPPORTED: darwin |
| |
| #include <sanitizer/lsan_interface.h> |
| |
| int argc_copy; |
| |
| extern "C" { |
| int __attribute__((used)) __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: {{(.*)}}Sanitizer: 4 byte(s) leaked in 1 allocation(s) |
