Function core::arch::aarch64::vqrdmulh_s32

1.59.0 · source ·
pub unsafe fn vqrdmulh_s32(a: int32x2_t, b: int32x2_t) -> int32x2_t
Available on AArch64 and target feature neon only.
Expand description

有符号饱和舍入加倍乘法返回高半

Arm’s documentation