[Bug rtl-optimization/80357] [7 Regression] ICE in model_update_limit_points_in_group, at haifa-sched.c:1982 on powerpc64le-linux-gnu

["doko at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80357

Matthias Klose <doko at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |UNCONFIRMED
     Ever confirmed|1                           |0

--- Comment #2 from Matthias Klose <doko at gcc dot gnu.org> ---
$ cat ./dpdk-16.11.1/igb_ethdev.i
typedef char a;
a b, c;
int d, e;
void f(void *g) { *(volatile int *)g; }
void j() {
  a h, i;
  for (; b; b += 2) {
    d = b;
    i = i >> b;
    if (i)
      continue;
    f(&c + (b >> 2));
    h = 0;
    for (; h < 8 / 2; h++)
      if (i << h)
        e = 0;
  }
}