[Bug middle-end/111497] [11/12/13/14 Regression] ICE building mariadb on i686 since r8-470

[vmakarov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111497

--- Comment #7 from Vladimir Makarov <vmakarov at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #6)
> Is this backportable to release branches or too risky?

I don't think it is risky.  LRA was designed to have unshared rtl.  So copying
rtl in LRA is not risky.