Function core::arch::aarch64::vqdmull_high_n_s16[][src]

pub unsafe fn vqdmull_high_n_s16(a: int16x8_t, b: i16) -> int32x4_t
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on AArch64 and target feature neon only.
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有符号饱和加倍乘以长