[Bug target/67657] [SH][5]: internal compiler error: in cselib_record_set, at cselib.c:2396 when compiling libjpeg-turbo

[olegendo at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67657

--- Comment #3 from Oleg Endo <olegendo at gcc dot gnu.org> ---
(In reply to Kazumoto Kojima from comment #2)
> Created attachment 36356 [details]
> reduced test case
> 
> I can reproduce it with trunk rev. 227929 but can't with 227887.
> Clearly very fragile.
> ...
> into the insn 2292.  Oleg, could you take a look?

Hm .. the peephole looks OK, but maybe emit_move_insn doesn't handle post-inc
properly and thus expands into the parallel.  I'll have a look.