Function vrnd64z_f64

pub unsafe fn vrnd64z_f64(a: float64x1_t) -> float64x1_t

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

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

Floating-point round to 64-bit integer toward zero

Arm’s documentation