pub fn vcombine_s64(a: int64x1_t, b: int64x1_t) -> int64x2_tAvailable on little-endian and target feature
neon and (AArch64 or ARM or ARM64EC) and (AArch64 or ARM64EC) and (AArch64 or ARM64EC or target feature v7) only.Expand description
Join two smaller vectors into a single larger vector Arm’s documentation