modernc.org/cc@v1.0.1/testdata/gcc-6.3.0/gcc/testsuite/gcc.c-torture/compile/pr42730.c (about)

     1  union bzz
     2  {
     3    unsigned *pa;
     4    void *pv;
     5  };
     6  
     7  void foo (void)
     8  {
     9    union bzz u;
    10    void **x;
    11    void *y = 0;
    12    x = &u.pv;
    13    *x = y;
    14  }