modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/compile/20120913-1.c (about)

     1  struct list_head {
     2    struct list_head *next, *prev;
     3  };
     4  struct dm_exception {
     5    struct list_head hash_list;
     6    unsigned long long old_chunk;
     7    unsigned long long new_chunk;
     8  };
     9  struct dm_exception *dm_lookup_exception(struct list_head *table, unsigned long long chunk) {
    10    struct list_head *slot;
    11    struct dm_exception *e;
    12    slot = &table[0];
    13    e = (struct dm_exception *)slot->next;
    14    for (; &e->hash_list != (slot);)
    15      if (chunk <= (e->new_chunk>>56))
    16        return e;
    17  }