This is supported on x86-64 and target feature
sse
only.Expand description
Compares the lowest f32
of both inputs for not-less-than. The lowest 32
bits of the result will be 0xffffffff
if a.extract(0)
is not less than
b.extract(0)
, or 0
otherwise. The upper 96 bits of the result are the
upper 96 bits of a
.