https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96055
--- Comment #2 from Matwey V. Kornilov <matwey.kornilov at gmail dot com> --- (In reply to Andrew Pinski from comment #1) > Patches should be sent to gcc-patches@ after reading > https://gcc.gnu.org/contribute.html . Thanks. I did a month ago, but nobody has answered: https://gcc.gnu.org/pipermail/gcc-patches/2020-June/547312.html