modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/951115-1.c (about)

     1  int var = 0;
     2  
     3  g ()
     4  {
     5    var = 1;
     6  }
     7  
     8  f ()
     9  {
    10    int f2 = 0;
    11  
    12    if (f2 == 0)
    13      ;
    14  
    15    g ();
    16  }
    17  
    18  main ()
    19  {
    20    f ();
    21    if (var != 1)
    22      abort ();
    23    exit (0);
    24  }