https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96402
--- Comment #2 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to ktkachov from comment #1) > Thanks, can you share the hardware you ran it on? Depending on whether LSE > is present different code paths are taken at runtime... Well, I tested that on an experimental hardware we were given by AMD. cpuinfo says something like: processor : 6 BogoMIPS : 500.00 Features : fp asimd evtstrm aes pmull sha1 sha2 crc32 cpuid CPU implementer : 0x41 CPU architecture: 8 CPU variant : 0x1 CPU part : 0xd07 CPU revision : 2