modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/20021205-1.c (about)

     1  typedef struct x x;
     2  extern void *baz(char *);
     3  struct x { char * (*bar) (int); };
     4  static x **foo() { return ((x**)baz(0)); }
     5  int xyzzy()
     6  {
     7      baz((*foo())->bar(0));
     8      return 3;
     9  }