modernc.org/cc@v1.0.1/testdata/gcc-6.3.0/gcc/testsuite/gcc.c-torture/compile/pr58343.c (about)

     1  int a;
     2  
     3  int main ()
     4  {
     5    int b = a; 
     6  
     7    for (a = 1; a > 0; a--)
     8      ;
     9  
    10   lbl:
    11    if (b && a)
    12      goto lbl; 
    13  
    14    return 0;
    15  }