vaddhn_high_s64 in core::arch::arm - Rust
Description: Add returning High Narrow (high half). Arm’s documentation

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## vaddhn_high_s64

# Function vaddhn_high_s64

Source

    pub fn vaddhn_high_s64(r: int32x2_t, a: int64x2_t, b: int64x2_t) -> int32x4_t

🔬This is a nightly-only experimental API. (`stdarch_arm_neon_intrinsics` #111800)
Available on ARM and (AArch64 or ARM64EC or target feature `v7`) and (ARM or AArch64 or ARM64EC) and target feature `neon` only.
Expand description

Add returning High Narrow (high half). Arm’s documentation