https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98110
--- Comment #7 from Martin Liška <marxin at gcc dot gnu.org> --- Hm, adding -fno-ipa-sra does not help while -O1 does in order to remove the miscompilation.
marxin at gcc dot gnu.org via Gcc-bugs Thu, 03 Dec 2020 02:24:28 -0800
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98110
--- Comment #7 from Martin Liška <marxin at gcc dot gnu.org> --- Hm, adding -fno-ipa-sra does not help while -O1 does in order to remove the miscompilation.