[Bug tree-optimization/103977] [12 Regression] ice in try_vectorize_loop_1 since r12-6420-gd3ff7420e941931d32ce2e332e7968fe67ba20af

[dcb314 at hotmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103977

--- Comment #2 from David Binderman <dcb314 at hotmail dot com> ---
Reduced C source code is

int *freelist_randomize_list;
int cache_random_seq_create_count_i;
void cache_random_seq_create_count() {
  for (; cache_random_seq_create_count_i; cache_random_seq_create_count_i++)
    freelist_randomize_list[cache_random_seq_create_count_i] =
        cache_random_seq_create_count_i;
}