https://sourceware.org/bugzilla/show_bug.cgi?id=29527
--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> --- (In reply to Jan Beulich from comment #0) > cvtsi2ss (%rax), %xmm0 > vcvtsi2ss (%rax), %xmm0, %xmm0 > vcvtusi2ss (%rax), %xmm0, %xmm0 > They default to 32 bits because when SSE was introduced, it was 32-bit only. -- You are receiving this mail because: You are on the CC list for the bug.