Function vst2q_f16 

pub unsafe fn vst2q_f16(a: *mut f16, b: float16x8x2_t)

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

Available on (AArch64 or ARM64EC) and ARM and non-ARM64EC and target feature neon and target feature v7 and target feature fp16 only.

Store multiple 2-element structures from two registers Arm’s documentation

Safety

• Neon intrinsic unsafe