Function svcreate3_s64 

pub fn svcreate3_s64(x0: svint64_t, x1: svint64_t, x2: svint64_t) -> svint64x3_t

🔬This is a nightly-only experimental API. (stdarch_aarch64_sve #145052)

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

Create a tuple of three vectors Arm’s documentation