host/i386: assume presence of SSE2
authorPaolo Bonzini <pbonzini@redhat.com>
Fri, 31 May 2024 09:02:46 +0000 (11:02 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Wed, 5 Jun 2024 09:01:05 +0000 (11:01 +0200)
commitb18236897ca15c3db1506d8edb9a191dfe51429c
treec2875e04afe52dbbd7c011c16c054d8ab3fdf6a2
parente68e97ce55b3d17af22dd62c3b3dc72f761b0862
host/i386: assume presence of SSE2

QEMU now requires an x86-64-v2 host, which has SSE2.
Use it freely in buffer_is_zero.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
host/include/i386/host/cpuinfo.h
util/bufferiszero.c
util/cpuinfo-i386.c