https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96998
--- Comment #11 from Alex Coplan <acoplan at gcc dot gnu.org> --- The patch series has been restructured to first fix the AArch64 bug, and then restore code quality with a patch to combine. The AArch64 patch (https://gcc.gnu.org/pipermail/gcc-patches/2020-October/556237.html) has been approved, we're waiting for a review of the 2/2 combine patch.