[Bug ipa/89330] IPA inliner touches released cgraph_edges

[jamborm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89330

--- Comment #13 from Martin Jambor <jamborm at gcc dot gnu.org> ---
I have proposed this patch on the mailing list:

https://gcc.gnu.org/ml/gcc-patches/2019-07/msg01648.html