modernc.org/cc@v1.0.1/testdata/gcc-6.3.0/gcc/testsuite/gcc.c-torture/compile/20030109-1.c (about)

     1  void foo ()
     2  {
     3    int x1, x2, x3;
     4  
     5    bar (&x2 - &x1, &x3 - &x2);
     6  }