Function vst1_f16_x2 

pub unsafe fn vst1_f16_x2(a: *mut f16, b: float16x4x2_t)

🔬This is a nightly-only experimental API. (stdarch_neon_f16 #136306)

Available on target feature neon and target feature fp16 and (AArch64 or target_arch="arm64ec") only.

Store multiple single-element structures to one, two, three, or four registers Arm’s documentation

Safety

• Neon instrinsic unsafe