pub unsafe fn _mm_cmp_sd<const IMM5: i32>(a: __m128d, b: __m128d) -> __m128d
Available on x86-64 only.
Expand description
Compares the lower double-precision (64-bit) floating-point element in
a
and b
based on the comparison operand specified by IMM5
,
store the result in the lower element of returned vector,
and copies the upper element from a
to the upper element of returned
vector.