pub unsafe fn __smlad(a: int16x2_t, b: int16x2_t, c: i32) -> i32
🔬This is a nightly-only experimental API. (
stdarch_arm_dsp
#117237)Available on ARM and (target feature
v6
and non-target feature mclass
, or target features mclass
and dsp
) only.Expand description
Dual 16-bit Signed Multiply with Addition of products and 32-bit accumulation.
Returns the 16-bit signed equivalent of res = a[0] * b[0] + a[1] * b[1] + c