Function core::arch::x86::_mm_cmpord_sd
1.27.0 · source · pub unsafe fn _mm_cmpord_sd(a: __m128d, b: __m128d) -> __m128d
Available on (x86 or x86-64) and target feature
sse2
and x86 only.Expand description
Returns a new vector with the low element of a
replaced by the result
of comparing both of the lower elements of a
and b
to NaN
. If
neither are equal to NaN
then 0xFFFFFFFFFFFFFFFF
is used and 0
otherwise.