https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89630
--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to Jakub Jelinek from comment #3) > In a non-bootstrapped compiler I certainly can't reproduce, nor reproduced > it in bootstrap when I've tested the patch. How exactly have you configured > your compiler? No special configuration is needed. Please try -mrtm -march=skylake-avx512 -std=c++14
