[Bug target/119450] [14/15 Regression] Crash at -O3: during RTL pass: peephole2 since r14-4928

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=119450

--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
The insn which the peephole causing an ICE for:
```
(insn 26 10 12 2 (set (reg:CCZ 17 flags)
        (compare:CCZ (and:DI (mem:DI (zero_extend:DI (reg:SI 0 ax [orig:105 _2
] [105])) [3 *_4+0 S8 A64])
                (const_int 1073741824 [0x40000000]))
            (const_int 0 [0]))) "/app/example.cpp":7:6 682 {*testdi_1}
     (nil))
```

It is ICEing from this call:
  new_addr = adjust_address (operands[0], new_mode, first_nonzero_byte);