https://bugs.kde.org/show_bug.cgi?id=404272
--- Comment #4 from Julian Seward <jsew...@acm.org> --- I would add: given that you have failing bytes 0x66 0xF 0x38 0x23, this is an SSE4 variant, not an AVX variant -- since there's no C2/C3 (VEX) prefix present. -- You are receiving this mail because: You are watching all bug changes.