Function boolean_enums::lstd::arch::x86::_mm_mulhrs_epi16
1.27.0 · source · Available on x86 only.
Expand description
Multiplies packed 16-bit signed integer values, truncate the 32-bit
product to the 18 most significant bits by right-shifting, round the
truncated value by adding 1, and write bits [16:1]
to the destination.