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

     1  x ()
     2  {}
     3  
     4  y ()
     5  {}
     6  
     7  z (a, b)
     8  {
     9    return (int) &a + (int) &b + (int) x + (int) z;
    10  }