[Bug bootstrap/121623] [15/16 regression] [ia64] bootstrap comparison failure (differently ordered st8s in MMI for gcc/trans-mem.o), stage 2 -> 3

[frank.scheiner at web dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121623

--- Comment #9 from Frank Scheiner <frank.scheiner at web dot de> ---
(In reply to Richard Biener from comment #8)
> Helpful would be preprocessed source of the file so the issue can be
> reproduced
> with a cross compiler using -fcompare-debug

>From which stage? And how can I reproduce that with the correct stageX
compiler?