Function vqdmull_n_s16

Source
pub unsafe fn vqdmull_n_s16(a: int16x4_t, b: i16) -> int32x4_t
🔬This is a nightly-only experimental API. (stdarch_arm_neon_intrinsics #111800)
Available on target feature neon and target feature v7 and (AArch64 or target_arch="arm64ec") only.
Expand description

Vector saturating doubling long multiply with scalar

Arm’s documentation