core::arch::x86_64::_mm_madd52hi_epu64 - Rust
Description: API documentation for the Rust `_mm_madd52hi_epu64` fn in crate `core`.
Keywords: rust, rustlang, rust-lang, _mm_madd52hi_epu64

# [−][src]Function core::arch::x86_64::_mm_madd52hi_epu64

    pub unsafe fn _mm_madd52hi_epu64(a: __m128i, b: __m128i, c: __m128i) -> __m128i

🔬 This is a nightly-only experimental API. (`stdsimd` #48556)
This is supported on x86-64 and target feature `avx512ifma,avx512vl` only.

Multiply packed unsigned 52-bit integers in each 64-bit element of `b` and `c` to form a 104-bit intermediate result. Add the high 52-bit unsigned integer from the intermediate result with the corresponding unsigned 64-bit integer in `a`, and store the results in `dst`.

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