compiler-rt/test/lsan/TestCases/disabler.cpp

   1 // Test for ScopedDisabler.
   2 // RUN: %clangxx_lsan %s -o %t
   3 // RUN: %env_lsan_opts=report_objects=1:use_registers=0:use_stacks=0 not %run %t 2>&1 | FileCheck %s
   4
   5 #include <stdio.h>
   6 #include <stdlib.h>
   7
   8 #include "sanitizer/lsan_interface.h"
   9
  10 int main() {
  11   void **p;
  12   {
  13     __lsan::ScopedDisabler d;
  14     p = new void *;
  15     fprintf(stderr, "Test alloc p: %p.\n", p);
  16   }
  17   *p = malloc(666);
  18   void *q = malloc(1337);
  19   fprintf(stderr, "Test alloc q: %p.\n", q);
  20   return 0;
  21 }
  22
  23 // CHECK: Test alloc p: [[ADDR:.*]].
  24 // CHECK-NOT: [[ADDR]]