Function boolean_enums::lstd::arch::x86::_mm_cmp_sd
1.27.0 · source · Available on x86 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.