https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95113
--- Comment #4 from Martin Jambor <jamborm at gcc dot gnu.org> --- (In reply to Arseny Solokha from comment #3) > > Indeed, -fno-ipa-sra fixes it. So, a duplicate of PR93385? Similar, but not quite the same. I have proposed a fix on the mailing list: https://gcc.gnu.org/pipermail/gcc-patches/2020-May/546703.html