1  /* { dg-options "--param asan-globals=0 -fdump-tree-asan1 -ffat-lto-objects" } */
       2  /* { dg-do compile } */
       3  /* { dg-skip-if "" { *-*-* } { "-O0" } { "" } } */
       4  
       5  extern int a;
       6  
       7  int foo ()
       8  {
       9    return a;
      10  }
      11  
      12  /* { dg-final { scan-tree-dump-times "ASAN_CHECK" 0 "asan1" } } */