Method mm256_maddubs_epi16
mm256_maddubs_epi16(v256, v256)
Vertically multiply each unsigned 8-bit integer from a with the corresponding signed 8-bit integer from b, producing intermediate signed 16-bit integers. Horizontally add adjacent pairs of intermediate signed 16-bit integers, and pack the saturated results in dst.
Declaration
public static v256 mm256_maddubs_epi16(v256 a, v256 b)
Parameters
Type | Name | Description |
---|---|---|
v256 | a | Vector a |
v256 | b | Vector b |
Returns
Type | Description |
---|---|
v256 | Vector |