[Bug tree-optimization/95804] ice in generate_code_for_partition, at tree-loop-distribution.c:1323

[dcb314 at hotmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95804

--- Comment #3 from David Binderman <dcb314 at hotmail dot com> ---
(In reply to bin cheng from comment #2)
> Whew, this part IS can of worms.  Will investigate it.

Great. The testcase I provided came from a C source code generator
called ccg. 

Here is another C test case which produces the same compiler crash with -O3:

$ more bug625.c
int a, b, c, d, e, f;
void g() {
  short *h = d;
  char *i = &b;
  for (; e; e++) {
    for (; f; f++) {
      b = 3;
      if ((c = 8) >= *i)
        a = 5 ? *h : 0;
      h = g;
    }
    i = &c;
  }
}