pub unsafe fn __shadd8(a: int8x4_t, b: int8x4_t) -> int8x4_t🔬This is a nightly-only experimental API. (
stdarch_arm_dsp #117237)Available on ARM only.
Expand description
Signed halving parallel byte-wise addition.
Returns the 8-bit signed equivalent of
res[0] = (a[0] + b[0]) / 2 res[1] = (a[1] + b[1]) / 2 res[2] = (a[2] + b[2]) / 2 res[3] = (a[3] + b[3]) / 2