core::arch::aarch64

Function vqrdmulhq_s32

1.59.0 · source
pub unsafe fn vqrdmulhq_s32(a: int32x4_t, b: int32x4_t) -> int32x4_t
Available on (AArch64 or target_arch="arm64ec") and target feature neon only.
Expand description

Signed saturating rounding doubling multiply returning high half

Arm’s documentation