https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71436

--- Comment #9 from ktkachov at gcc dot gnu.org ---
(In reply to Jakub Jelinek from comment #8)
> Or reload_completed || lra_in_progress, or punt on pseudos in the predicate.

I tried punting on pseudos in the predicate (in ldm_stm_operation_p) and it
fixed the testcase.
I'm tempted by either of these solutions but I'm a bit cautious about the
load_multiple expander that may try to generate a load_multiple early on during
expand and expect a matching pattern. It only generates between 2 and 4 loads
though, so those should be caught by the patterns in ldmstm.md so I think it
will work out okay.

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