Function vrnd64zq_f32 

pub fn vrnd64zq_f32(a: float32x4_t) -> float32x4_t

🔬This is a nightly-only experimental API. (stdarch_neon_ftts #117227)

Available on target feature frintts and target feature neon and (AArch64 or ARM64EC) only.

Floating-point round to 64-bit integer toward zero Arm’s documentation