Function core::arch::aarch64::vqdmulls_s32[][src]

pub unsafe fn vqdmulls_s32(a: i32, b: i32) -> i64
🔬 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