[Bug target/106586] riscv32 still broke with zba_zbb_zbc_zbs, ICE in do_SUBST in C++ code

[pinskia at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106586

--- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
Reduced testcase:
void f(int);
void     g(long long __off)
{
  const int max = (1u << 31) - 1;
  while (__off > max)
    {
      f(max);
    }
}