Function vst1q_f16_x4 

pub unsafe fn vst1q_f16_x4(a: *mut f16, b: float16x8x4_t)

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

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

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

Safety

• Neon instrinsic unsafe