https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70773
--- Comment #3 from PeteVine <tulipawn at gmail dot com> --- Oh, a divmod issue. At least it's not using modsi3 ;) (llvm #26450) BTW, the attached assembly files were generated with lto and NEON enabled but the 20% difference stayed the same. (1s vs 1.2s)