Arithmetic shift of word/doubleword elements to right according to specified number. The corresponding Intel® AVX2 instruction is
- integer source vector used for the operation
- 128-bit memory location used for the operation
Performs an arithmetic shift of bits in the individual data elements (16-bit word or 32-bit doubleword) in the first source vector
s1to the right by the number of bits specified in
count. The empty high-order bits are filled with the initial value of the sign bit. If the value specified by
countis greater than 15/31/63 (depending on the intrinsic being used), the destination vector is filled with the initial value of the sign bit.
countargument is a 128-bit memory location. Note that only the first 64-bits of a 128-bit count operand are checked to compute the count.
Result of the right-shift operation.