https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102206
--- Comment #12 from Martin Liška <marxin at gcc dot gnu.org> --- I tried bootstrapping the current tip of gcc-11 branch with -O2 -march=native on my model name : AMD Ryzen 7 2700X Eight-Core Processor but I can't reproduce the ICE on the provided boost test-case :/