https://sourceware.org/bugzilla/show_bug.cgi?id=25550
--- Comment #7 from H.J. Lu <hjl.tools at gmail dot com> --- CRC32 is the part of SSE4.2. But it isn't a vector instruction. We can add CpuCRC32 to enable CRC32 when SSE4.2 is disabled. -- You are receiving this mail because: You are on the CC list for the bug.